Total 2,067 Senior Executive site engineer job vacancies

Position Summary

We are seeking a highly experienced ApplicationEngineer to support mission-critical Foreign Exchange (FX) electronict rading platforms servicing the Korean financial market. The rolecombines production application support, liquidity management, trading operations, client onboarding, and market connectivity across multiplel iquidity providers and execution venues.

The successful candidate will work closely with Trading, Liquidity Management, Operations, Development, Infrastructure,and Korean business stakeholders to ensure high availability, optimal pricing,and seamless execution of FX products.

Key Responsibilities

FX Trading Platform Support

• Provide Level 2/3 production support for institutional FX trading platforms operating in a 24x5 trading environment.
• Support electronic trading applications including pricing engines, matching engines, market gateways, FIX gateways, OMS, and risk management systems.
• Monitor application health, order flow, pricing latency, quote distribution, and trade execution.
• Investigate and resolve production incidents with minimal impact to trading activities.
• Perform root cause analysis (RCA) and implement permanent corrective actions.

Liquidity Management

• Monitor and maintain connectivity with multiple Liquidity Providers (LPs), Prime Brokers, ECNs, and market makers.
• Configure and maintain liquidity pools, pricing streams, spread configurations, and execution parameters.
• Analyze quote quality, fill ratios, rejected trades, execution latency, and pricing anomalies.
• Monitor liquidity provider performance and escalate pricing or connectivity issues.
• Support liquidity switching, failover mechanisms, and venue management during production incidents.
• Validate market data integrity and ensure accurate pricing distribution to downstream clients.

Korea Market Operations

• Provide operational support for the Korean FX business during local market hours.
• Support KRW Spot, KRW NDF, FX Swaps, Forward contracts, and Cross Currency products.
• Coordinate with Korean banks, brokers, liquidity providers, and institutional clients for trading-related issues.
• Support market opening and closing activities, holiday configurations, settlement calendars, and trading session management.
• Monitor Korea-specific regulatory requirements affecting electronic trading operations.
• Assist business users with onboarding new Korean institutional clients and liquidity providers.

Application& Infrastructure Support

• Support Java-based distributed applications running on Linux environments.
• Troubleshoot issues involving Kubernetes, Docker, Redis, Kafka, RabbitMQ, MySQL, and PostgreSQL.
• Analyze JVM performance, thread dumps, heap dumps, and application logs.
• Support CI/CD deployments using Jenkins, GitLab CI, Helm, and ArgoCD.
• Automate operational tasks using Python, Shell, or Bash scripting.
• Perform production deployments, rollback procedures, and configuration management.

FIX Connectivity

• Configure and troubleshoot FIX Protocol sessions with banks, ECNs, Prime Brokers, and institutional clients.
• Support FIX Logon, Market Data, Order Routing, Trade Capture, and Drop Copy sessions.
• Investigate FIX message sequencing, session disconnects, rejects, and connectivity issues.
• Coordinate certification and onboarding of new FIX counterparties.

ProductionMonitoring

• Monitor production systems using Grafana, Prometheus, ELK Stack, Splunk, AppDynamics, or Dynatrace.
• Create dashboards and alerts for pricing latency, liquidity health, execution performance, and application availability.
• Analyze CPU, memory, network utilization, JVM metrics, and application throughput.
• Participate in disaster recovery exercises and business continuity testing.

Required Skills

• Bachelor's degree in Computer Science, Engineering, Information Technology, or related discipline.
• 5–10 years supporting electronic FX trading systems.
• Strong knowledge of institutional Foreign Exchange markets.
• Experience with liquidity aggregation and Smart Order Routing.
• Experience supporting KRW Spot and KRW NDF products.
• Strong understanding of electronic market making and pricing workflows.
• Hands-on experience with FIX Protocol (4.2/4.4/5.0).
• Linux system administration experience.
• Strong SQL skills with MySQL/PostgreSQL/Oracle.
• Experience with Redis, Kafka, RabbitMQ, or ActiveMQ.
• Experience supporting Java enterprise applications.
• Knowledge of Kubernetes, Docker, OpenShift, or cloud-native deployments.
• Experience using Grafana, Prometheus, ELK, Splunk, or AppDynamics.
• Proficiency in Python, Shell, or Bash scripting.
• Experience with Git, Maven, Jenkins, Helm, and CI/CD pipelines.

Preferred Experience

• Experience supporting Korean financial institutions or FX trading desks.
• Familiarity with Korean market conventions, settlement cycles, and KRW trading workflows.
• Knowledge of liquidity aggregation platforms such as oneZero, PrimeXM, Integral, Currenex, 360T, EBS, or FXAll.
• Experience supporting low-latency trading infrastructure.
• Familiarity with MAS and Korean financial regulatory requirements.
• Experience working with cloud platforms (AWS, Azure, or GCP).
• Understanding of market risk, credit risk, and trade lifecycle management.

Key Responsibilities in Daily Operations

• Monitor live liquidity across multiple providers and execution venues.
• Resolve pricing gaps, stale quotes, and execution failures.
• Perform client onboarding and liquidity provider onboarding.
• Coordinate with Korean business users during trading hours.
• Execute production deployments with zero trading disruption.
• Support production incidents and maintain 99.99% system availability.
• Maintain operational documentation, SOPs, and runbooks.
• Participate in 24×5 production support and on-call rotation.

Overview:

As an Apps DBA / Data Platform Support, you will be responsible for the end-to-end administration, monitoring, and support of enterprise applications and data platforms, including ERP, Cognos, SQL Server, and MES systems. The role ensures high availability, system reliability, and operational continuity across production and non-production environments.

You will manage environment maintenance, change and release deployments, and incident resolution, while supporting critical platforms such as Oracle Fusion, ADW, ATP, and ODI. They will play a key role in maintaining system performance, security, and compliance, including vulnerability patching, DR readiness, and audit support (SOX/ITGC).

This role also requires collaboration across IT, business, and external partners to ensure seamless operations, timely issue resolution, and support for ongoing transformation initiatives, including cloud adoption and data migration programs.

Responsibilities:

Environment Monitoring & Maintenance

• Perform 24/7 PROD monitoring for ERP, Cognos, SQL Server, and MES systems to ensure high availability.
• Execute regular Weekend Maintenance activities, including patching, upgrades, and system health checks.
• Perform Cloning of Non-PROD instances from production environments for development and testing.
• Perform DR activity for both ERP and Cognos Production databases and applications.
• Renew SSL certificates for all business-critical applications.
• Should have Database Upgrade experience in both Oracle and SQL Server.
• Apply Vulnerability Patching for ERP applications.
• Apex, Excel4apps, OCI, OIC, Data Migration experience would be an advantage.

Change & Release Management

• CR (Change Request) migrations for ERP, ADW, and Cognos across both Non-PROD and Production instances.
• Manage SVN Branching, including branch creation and merging across environments to support development pipelines.
• Handle specialized requests for SQL Server, DLP, and SG MES (including WebLogic configurations).

Support & Incident Management

• Provide Tier 2/3 Incident Management and troubleshooting for complex system failures.
• Manage and resolve Service Tickets for PROD environments involving ERP, Cognos, MES, and SQL Server.
• Offer specialized support for ADW (Autonomous Data Warehouse), ODI (Oracle Data Integrator), ATP (Autonomous Transaction Processing), and Oracle Fusion.
• Compliance & SecuritySupport Internal Audits specifically for Cognos and Oracle database environments.
• Ensure all database activities comply with corporate security standards and DLP (Data Loss Prevention) policies.
• As per SOX compliance passwords must be changed on a Quarterly basis.
• Perform other duties as assigned.

Technical Skills Required:

• ERP Systems: Experience with Oracle ERP/Fusion and MES (Manufacturing Execution Systems).
• Databases: Proficiency in Oracle (ATP/ADW), SQL Server, and Oracle Data Integrator (ODI).
• Middleware: Hands-on experience with WebLogic and Cognos.
• Version Control: Skilled in SVN (Subversion) for code and branch management.
• Operating Systems: Familiarity with Linux/Windows environments supporting these applications.

Qualifications:

• 8 years of more experience as Oracle ERP Apps DBA
• Strong problem solving, analytical, and communication skills.
• Ability to work effectively across technical and business teams in transformation driven environments.
• Demonstrated leadership through ownership, accountability, and influence.
• Strong collaboration and teamwork across cross functional and global teams.
• Innovative, continuous improvement mindset with focus on automation, optimization, and modernization.
• Bachelor’s Degree in Computer Science, Information Systems, or related field.

Company Overview

Founded in 1951, Kulicke and Soffa Industries, Inc. (NASDAQ: KLIC) specialize in developing cutting-edge semiconductor and electronics assembly solutions enabling a smarter and more sustainable future. Ever-growing range of products and services supports growth and facilitates technology transitions across large-scale markets.

Please refer to the website for more details: www.kns.com.

Equal Opportunity

Kulicke & Soffa recruits on the basis of merit (such as skills, experience or ability to perform the job), regardless of age, race, gender, religion, marital status and family responsibilities, or disability.

Responsibilities:

• In charge of establishing the process and work in the team to implement risk management best practices in projects
• Implement and maintain the office's ISO 13485 and IEC 62304 compliant quality management system processes and procedures across departmental work and projects.
• Responsible in providing guidance and development support to the projects handled
• Taking charge of validating and advising project teams on regulatory, quality and risk requirements
• In charge of implementing and maintaining ISO 13485 and IEC 62304-compliant quality management system processes and procedures
• Responsible in
• In charge of managing project tasks which includes ensuring of timely completion of project milestones and meeting KPIs
• In charge of compliance with quality, regulatory and organisational policies and systems while supporting required record-keeping and documentation.

Requirements:

• Min Degree in Engineering /Science or relevant
• Min 2 years of working experience in QMS, Risk Management and design & development in medical industry
• Experience in ISO13485 /IEC62304 audit is required

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

We are seeking an expert Senior AI Infrastructure & Networking Engineer to lead the architecture, deployment, and optimization of our next-generation AI Factory. In this role, you will be responsible for building and scaling high-density GPU supercomputing clusters (up to 512+ nodes) featuring NVIDIA Blackwell UltraB300 systems. You will bridge the gap between heavy physical infrastructure (liquid cooling/busbar power) and advanced logical fabrics, ensuring predictable, line-rate, and lossless transport for massive generative AI training and reasoning workloads.

Key Responsibilities

• AI Fabric Architecture & Deployment: Design, build, and optimize high-throughput, ultra-low-latency East-West compute networks using NVIDIA Spectrum-X Ethernet platforms (Spectrum-4 ASICs) and/or NVIDIA Quantum-X800 InfiniBand switching.
• Performance Tuning for Lossless Networking: Configure and fine-tune critical Layer 2/3 lossless transport mechanisms, including Remote Direct Memory Access over Converged Ethernet (RoCE v2), Priority Flow Control (PFC), Explicit Congestion Notification (ECN), and DCQCN.
• Rail-Optimized Topologies: Implement and maintain non-blocking, multi-plane, full fat-tree network topologies mapped to 8-GPU server architectures to maximize collective communication performance via NCCL (NVIDIA Collective Communications Library).
• SmartNIC & DPU Management: Deploy and manage high-speed compute network interfaces, including ConnectX-8 SuperNICs (800 Gb/s) and BlueField-3 DPUs for isolated infrastructure management, storage acceleration, and multi-tenant security.
• Full-Stack Orchestration & Automation: Drive infrastructure-as-code deployments using Ansible and Terraform. Initialize and monitor the NVIDIA Network Operator within core Kubernetes orchestration layers.
• Telemetry & Validation: Utilize deep network telemetry tools such as NVIDIA NetQ and "What Just Happened" (WJH) to stream real-time switch diagnostics. Conduct line-rate cluster benchmarking using ib_write_bw and ib_write_lat to eliminate physical layer bottlenecks.
• Cross-Functional Infrastructure Alignment: Collaborate closely with data center facility teams on high-density environment metrics (~15–20 kW+ per rack, liquid-cooled rows, Coolant Distribution Units (CDUs), and Rear Door Heat Exchangers). Ensure operational verification aligns with international standards (e.g., IDCA G-Grade or Uptime Institute).

Required Technical Skills &Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Network Engineering, Systems Engineering, or a related technical discipline.
• AI Networking Expertise: Proven track record of configuring RoCE v2, adaptive routing, and traffic optimization specifically for machine learning/HPC workloads.
• Hardware Familiarity: Deep understanding of high-density scale-up and scale-out systems (NVIDIA HGX/DGX architectures, PCIe switching, OSFP/QSFP112 optical and copper assemblies).
• Software & Cluster Management: Experience with cluster deployment suites like NVIDIA Mission Control, Base Command Manager, Run:ai, or similar enterprise MLOps frameworks.
• Routing Protocols: Strong proficiency with advanced datacenter networking protocols, particularly eBGP IPv6 unnumbered underlays and EVPN/VXLAN overlays for multi-tenant isolation.
• Cabling & Layer 1 Validation: Experience managing complex structured fiber trunking (MPO-12/MPO-24 APC) and executing layer-1 diagnostics (ibdiagnet, iblinkinfo).

Preferred Certifications

• NVIDIA Certified Professional - AI Networking (NCP-AIN) (Highly Preferred)
• NVIDIA Certified Expert - Cloud End-to-End Fabric (NCE-CEF)
• Advanced networking tracks from major vendors (e.g., CCIE, JNCIE, or Nokia Service Routing Architect) combined with proven data center fabric experience.

What We Offer

• Opportunity to work with first-of-its-kind, world-class AI supercomputing technologies (NVIDIA Blackwell Ultra).
• High-impact role shaping the foundational architecture for enterprise generative AI and large-scale LLM initiatives.
• Competitive salary, comprehensive benefits package, and continuous learning paths for advanced AI operations certifications.

About STMicroelectronics

At ST, we are 48,000 creators and makers of semiconductor technologies mastering the semiconductor supply chain with state-of-the-art manufacturing facilities. An integrated device manufacturer, we work with more than 200,000 customers and thousands of partners to design and build products,solutions, and ecosystems that address their challenges and opportunities, and the need to support a more sustainable world. Our technologies enable smarter mobility, more efficient power and energy management, and the wide-scale deployment of cloud-connected autonomous things. We are on track to be carbon neutral in all direct and indirect emissions (scopes 1 and 2), product transportation, business travel, and employee commuting emissions (our scope 3focus), and to achieve our 100% renewable electricity sourcing goal by the end of 2027.

Further information can be found at www.st.com

Key Responsibilities

1. Equipment Ownership & Performance

• Act as equipment owner for a defined set of CMP tools 
• Monitor OEE and uptime, define and drive actions to improve them.
• Analyze equipment alarms, and chronic issues; implement robust corrective and preventive actions.

2. Maintenance & Troubleshooting

• Define and optimize PM (Preventive Maintenance) plans and spare parts strategy.
• Support technicians in complex troubleshooting: mechanical, electrical, pneumatic, vacuum, robotics and software.
• Escalate and coordinate with equipment vendors (remote and on-site) for advanced technical support.

3. New Equipment Introduction & Upgrades

• Participate in specification, selection, installation and qualification of new CMP tools.
• Lead or support process and equipment release to production, including capability and stability checks.
• Manage equipment upgrades, retrofits, and obsolescence mitigation projects.

4. Process & Quality Support

• Work with process engineers to ensure that equipment performance meets process requirements 
• Support yield, quality, and reliability investigations from an equipment perspective
• Ensure equipment operation complies with quality systems (e.g. IATF 16949, ISO 9001, automotive standards where applicable).

5. Continuous Improvement & Industrial Efficiency

• Analyze data and KPIs; identify bottlenecks and chronic losses.
• Lead or participate in Lean/Six sigma/SMED activities for cycle time, cost, energy, and throughput improvements.
• Drive standardization of settings, PM procedures, troubleshooting guides, and documentation.

6. Safety, Environment & Compliance

• Ensure strict adherence to EHS rules (chemicals, slurry, gases, high voltage, vacuum, cleanroom, LOTO).
• Participate in risk assessments, FMEA, and implementation of safety interlocks and procedures.
• Maintain compliance with environmental and regulatory requirements (e.g. waste handling, emissions).

7. Documentation, Training & Knowledge Management

• Create and maintain equipment documentation: procedures, checklists, work instructions, recovery plans.
• Train and coach maintenance technicians on equipment usage and basic troubleshooting.
• Contribute to knowledge base and share best practices across shifts and sites.

Job Requirements:

• A Bachelor’s Degree in Mechanical, Mechatronics, Electrical & Electronics Engineering, Materials Science Engineering, Chemical Engineering or equivalent.
• Min 5 years of relevant work experience in CMP area, familiar with CMP Equipment (AMAT MirraMesa, Ebara F-REX200, Ontrak, etc.).
• Strong troubleshooting skills and deep technical knowledge.
• Knowledge of SPC, FMEA, 8D methodologies.
• Excellent communication, cross-functional collaboration abilities and written skills.
• Positive learning attitude with strong sense of responsibility.
• Strong ownership, a commitment and flexibility to support operational priorities
• Able to adapt in a fast paced environment and work under pressure.

We are seeking an expert Senior AI Infrastructure & Networking Engineer to lead the architecture, deployment, and optimization of our next-generation AI Factory. In this role, you will be responsible for building and scaling high-density GPU supercomputing clusters (up to 512+ nodes) featuring NVIDIA Blackwell UltraB300 systems. You will bridge the gap between heavy physical infrastructure (liquid cooling/busbar power) and advanced logical fabrics, ensuring predictable, line-rate, and lossless transport for massive generative AI training and reasoning workloads.

Key Responsibilities

• AI Fabric Architecture & Deployment: Design, build, and optimize high-throughput, ultra-low-latency East-West compute networks using NVIDIA Spectrum-X Ethernet platforms (Spectrum-4 ASICs) and/or NVIDIA Quantum-X800 InfiniBand switching.
• Performance Tuning for Lossless Networking: Configure and fine-tune critical Layer 2/3 lossless transport mechanisms, including Remote Direct Memory Access over Converged Ethernet (RoCE v2), Priority Flow Control (PFC), Explicit Congestion Notification (ECN), and DCQCN.
• Rail-Optimized Topologies: Implement and maintain non-blocking, multi-plane, full fat-tree network topologies mapped to 8-GPU server architectures to maximize collective communication performance via NCCL (NVIDIA Collective Communications Library).
• SmartNIC & DPU Management: Deploy and manage high-speed compute network interfaces, including ConnectX-8 SuperNICs (800 Gb/s) and BlueField-3 DPUs for isolated infrastructure management, storage acceleration, and multi-tenant security.
• Full-Stack Orchestration & Automation: Drive infrastructure-as-code deployments using Ansible and Terraform. Initialize and monitor the NVIDIA Network Operator within core Kubernetes orchestration layers.
• Telemetry & Validation: Utilize deep network telemetry tools such as NVIDIA NetQ and "What Just Happened" (WJH) to stream real-time switch diagnostics. Conduct line-rate cluster benchmarking using ib_write_bw and ib_write_lat to eliminate physical layer bottlenecks.
• Cross-Functional Infrastructure Alignment: Collaborate closely with data center facility teams on high-density environment metrics (~15–20 kW+ per rack, liquid-cooled rows, Coolant Distribution Units (CDUs), and Rear Door Heat Exchangers). Ensure operational verification aligns with international standards (e.g., IDCA G-Grade or Uptime Institute).

Required Technical Skills &Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Network Engineering, Systems Engineering, or a related technical discipline.
• AI Networking Expertise: Proven track record of configuring RoCE v2, adaptive routing, and traffic optimization specifically for machine learning/HPC workloads.
• Hardware Familiarity: Deep understanding of high-density scale-up and scale-out systems (NVIDIA HGX/DGX architectures, PCIe switching, OSFP/QSFP112 optical and copper assemblies).
• Software & Cluster Management: Experience with cluster deployment suites like NVIDIA Mission Control, Base Command Manager, Run:ai, or similar enterprise MLOps frameworks.
• Routing Protocols: Strong proficiency with advanced datacenter networking protocols, particularly eBGP IPv6 unnumbered underlays and EVPN/VXLAN overlays for multi-tenant isolation.
• Cabling & Layer 1 Validation: Experience managing complex structured fiber trunking (MPO-12/MPO-24 APC) and executing layer-1 diagnostics (ibdiagnet, iblinkinfo).

Preferred Certifications

• NVIDIA Certified Professional - AI Networking (NCP-AIN) (Highly Preferred)
• NVIDIA Certified Expert - Cloud End-to-End Fabric (NCE-CEF)
• Advanced networking tracks from major vendors (e.g., CCIE, JNCIE, or Nokia Service Routing Architect) combined with proven data center fabric experience.

What We Offer

• Opportunity to work with first-of-its-kind, world-class AI supercomputing technologies (NVIDIA Blackwell Ultra).
• High-impact role shaping the foundational architecture for enterprise generative AI and large-scale LLM initiatives.
• Competitive salary, comprehensive benefits package, and continuous learning paths for advanced AI operations certifications.

Responsibilities:

• Provide 1st and 2nd level IT support including desktop related technical assistance via telephone, ticket system, emails and instant chat messaging tool, etc.
• Troubleshooting and resolving single customer issues with Windows
• Supporting Microsoft Office, Exchange, VPN, SharePoint, and User Client Hardware, Mobile devices, user accounts and permissions.
• Using remote administration tools to resolve issues on desktops, laptops, and printers.
• Update policies, procedure, and documentation relevant to project or operation
• Ensure compliance with standards, policies, and processes
• Ensure all Asset and Inventory up to date and accurate in system
• Follow KPI defined by company and team leader

Job requirements:

• A Minimum of 3 years of desk side work experience in large enterprise companies
• A minimum Diploma in computer science or equivalent experience in IT
• Strong knowledge in User & VIP Support and ITIL methodology
• Familiar with Mac and Window OS system
• Able to work under pressure, self-motivated, strong problem solving and analytical skills
• Strong data analytic, communication & interpersonal skills
• MCP and/or Apple Technician (MacOS) certified is advantageous

Interested candidate please click "APPLY" to begin your job search journey.

We regret to inform that only shortlistedcandidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Tech Services Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persoloutsourcing.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Tech Services Pte Ltd
UEN No. 202233837K

We are seeking an expert Senior AI Infrastructure & Networking Engineer to lead the architecture, deployment, and optimization of our next-generation AI Factory. In this role, you will be responsible for building and scaling high-density GPU supercomputing clusters (up to 512+ nodes) featuring NVIDIA Blackwell UltraB300 systems. You will bridge the gap between heavy physical infrastructure (liquid cooling/busbar power) and advanced logical fabrics, ensuring predictable, line-rate, and lossless transport for massive generative AI training and reasoning workloads.

Key Responsibilities

• AI Fabric Architecture & Deployment: Design, build, and optimize high-throughput, ultra-low-latency East-West compute networks using NVIDIA Spectrum-X Ethernet platforms (Spectrum-4 ASICs) and/or NVIDIA Quantum-X800 InfiniBand switching.
• Performance Tuning for Lossless Networking: Configure and fine-tune critical Layer 2/3 lossless transport mechanisms, including Remote Direct Memory Access over Converged Ethernet (RoCE v2), Priority Flow Control (PFC), Explicit Congestion Notification (ECN), and DCQCN.
• Rail-Optimized Topologies: Implement and maintain non-blocking, multi-plane, full fat-tree network topologies mapped to 8-GPU server architectures to maximize collective communication performance via NCCL (NVIDIA Collective Communications Library).
• SmartNIC & DPU Management: Deploy and manage high-speed compute network interfaces, including ConnectX-8 SuperNICs (800 Gb/s) and BlueField-3 DPUs for isolated infrastructure management, storage acceleration, and multi-tenant security.
• Full-Stack Orchestration & Automation: Drive infrastructure-as-code deployments using Ansible and Terraform. Initialize and monitor the NVIDIA Network Operator within core Kubernetes orchestration layers.
• Telemetry & Validation: Utilize deep network telemetry tools such as NVIDIA NetQ and "What Just Happened" (WJH) to stream real-time switch diagnostics. Conduct line-rate cluster benchmarking using ib_write_bw and ib_write_lat to eliminate physical layer bottlenecks.
• Cross-Functional Infrastructure Alignment: Collaborate closely with data center facility teams on high-density environment metrics (~15–20 kW+ per rack, liquid-cooled rows, Coolant Distribution Units (CDUs), and Rear Door Heat Exchangers). Ensure operational verification aligns with international standards (e.g., IDCA G-Grade or Uptime Institute).

Required Technical Skills &Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Network Engineering, Systems Engineering, or a related technical discipline.
• AI Networking Expertise: Proven track record of configuring RoCE v2, adaptive routing, and traffic optimization specifically for machine learning/HPC workloads.
• Hardware Familiarity: Deep understanding of high-density scale-up and scale-out systems (NVIDIA HGX/DGX architectures, PCIe switching, OSFP/QSFP112 optical and copper assemblies).
• Software & Cluster Management: Experience with cluster deployment suites like NVIDIA Mission Control, Base Command Manager, Run:ai, or similar enterprise MLOps frameworks.
• Routing Protocols: Strong proficiency with advanced datacenter networking protocols, particularly eBGP IPv6 unnumbered underlays and EVPN/VXLAN overlays for multi-tenant isolation.
• Cabling & Layer 1 Validation: Experience managing complex structured fiber trunking (MPO-12/MPO-24 APC) and executing layer-1 diagnostics (ibdiagnet, iblinkinfo).

Preferred Certifications

• NVIDIA Certified Professional - AI Networking (NCP-AIN) (Highly Preferred)
• NVIDIA Certified Expert - Cloud End-to-End Fabric (NCE-CEF)
• Advanced networking tracks from major vendors (e.g., CCIE, JNCIE, or Nokia Service Routing Architect) combined with proven data center fabric experience.

What We Offer

• Opportunity to work with first-of-its-kind, world-class AI supercomputing technologies (NVIDIA Blackwell Ultra).
• High-impact role shaping the foundational architecture for enterprise generative AI and large-scale LLM initiatives.
• Competitive salary, comprehensive benefits package, and continuous learning paths for advanced AI operations certifications.

All the responsibilities we will trust you with:

• Installation, maintenance and servicing of a wide variety of equipment including but not limited to:

1. General security systems
2. Alarm systems
3. CCTV systems
4. Access control systems

• Troubleshoot problems encountered on site.
• Diagnose and resolve issues related to network connectivity, server performance, and communication between security systems (e.g., CCTV, alarm systems, access control systems).
• Provide feedback to management on issues faced on the ground.
• Perform routine maintenance and firmware updates on servers, network devices, and security system software to ensure systems remain reliable and up to date.

Your areas of knowledge and expertise that matter most for this role:

• Candidate must possess at least a Professional Certificate/ NiTEC in Engineering (Electrical/Electronic) or equivalent.
• 2 years of working experience in the related field is preferred for this position.
• Candidate must possess a Class 3/Class 3A driving license.

Responsibilities

• Design and implement digital trunked radio systems for MRT/LRT communications, ensuring alignment with project specifications and client expectations.
• Interpret project requirements and translate them into high-performance radio system designs tailored for rail environments.
• Develop and review IT network architectures at radio network system level and BIM-based system drawings to design efficient RF cable routing and comprehensive coverage planning.
• Perform RF engineering analyses, including intermodulation and interference studies, EMC/EMI assessments, cell planning, and RF link budgeting to ensure reliable system performance across both dense urban and rural environment.
• Lead system integration activities, coordinating with other sub-systems, site testing, commissioning, conduct troubleshooting and providing post-deployment warranty support.
• Analyze and interpret complex technical documentation, including schematics, engineering drawings, and design specifications.
• Ensure compliance with all technical and operational project requirements, while securing necessary client approvals.
• Participate in project meetings, handling administrative responsibilities and supporting overall project execution.
• Manage stakeholder engagement, maintaining clear communication with internal teams, clients, suppliers, and overseeing project resources and managing subcontractor activities.
• Implement cybersecurity measures to safeguard radio communication systems against potential threats and vulnerabilities.
• Prepare and deliver technical documentation, design drawings, and presentations using tools such as PowerPoint.
• Troubleshoot and improve system performance by analyzing operational logs, applying system patches, and conducting validation tests

Requirements

• Diploma or Degree in Electronics, Electrical, Telecommunication Engineering, or a related field.
• Good understanding of cybersecurity principles, especially in communication systems.
• Strong multitasking and time management skills, with the ability to perform under pressure and meet tight deadlines.
• Willingness to travel for overseas assignments and adaptable to working hours aligned with railway engineering schedules.
• Proactive and independent, with excellent teamwork and communication skills.
• Proficient in Microsoft Office applications.
• Exposure to radio communication systems from major suppliers is advantageous.
• Familiarity with: Integration protocols for peripheral systems
• Radio network configuration and performance parameters
• RF propagation modeling techniques
• IP addressing schemes and network routing
• IT network infrastructure, including firewalls and LAN switches
• Air interface protocols specific to railway communication environments

Job Description:

• In Charge of auditing and assessing the suitability of suppliers
• Responsible for initiating and managing project transfer
• Responsible for guiding and implementing improvement programs as well as negotiating and balancing capacity among suppliers
• Responsible for FA Inspection of casting and machining services
• In Charge of managing the foundries which include quality and delivery performance
• In charge of handling the non-conformance parts follow up
• Responsible for checking and monitoring suppliers to ensure delivery

Requirements:

• Min Diploma in Precision Engineering or relevant
• Min 5 years of experience in Metal Machining industry with experience in QC/ Audit
• Extensive travelling is required

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

• 5 Work Days Per Week
• Current Office Near to Kaki Bukit MRT
• Will Relocate To Tai Seng MRT in August 2026
• Medical & Dental Benefits Provided
• Entitled to Yearly Bonus & Performance Bonus

Current Teams are focusing on AI Agent, Computer Vision, Vision Language Models (VLMs)

Job Responsibilities: 

• Algorithm Development: Development and optimization of machine learning and deep learning algorithms to solve complex business problems. 

• Model Training and Evaluation: Participate in the construction and training of artificial intelligence models, including but not limited to neural networks, decision trees, etc., evaluate and optimize the models to improve their performance and accuracy. 

• Data Analysis and Preprocessing: Conduct data collection, cleaning, preprocessing and feature engineering, provide high-quality data for model training, and arrange and guide data labelers to carry out data labeling and other work. 

• Collaboration and Deployment: Collaborate with team members to integrate algorithm models into actual business systems, promote the implementation of projects, and realize the intelligent upgrading of products. 

• Research and Innovations: Stay up to date with the latest advancements in AI and ML technologies. Explore and deploy new technologies, drive innovations to create value to market needs, and enhance the company’s competitiveness. Audio and video algorithms for surveillance/monitoring applications which also include the research and implementation of algorithms involving target detection, feature extraction, tracking, and recognition. 

• Documentation and Reporting: Maintain comprehensive documentation of algorithms, experiments, and project workflows. Communicate results and findings to technical and non-technical stakeholders. 

Job Requirements: 

1. Bachelor's or Master's Degree in Computer Science, Applied Mathematics, Electrical Engineering, Pattern Recognition, Artificial Intelligence, Automatic Control, Operations Research, Biology, Physics / Quantum Computing, Neuroscience, Statistics or a related field. 

2. Familiar with common machine learning and deep learning algorithms and keeping track with the latest SOTA implementations. 

3. Strong programming skill in Python, C / C++, proficient in mathematical / statistical concepts and exceptional coding skills 

4. Hands-on experience with AI / ML frameworks be familiar such as Caffe, PyTorch, TensorFlow, MxNet etc. 

5. Have rich project experience in machine learning and deep learning, be familiar with common algorithm models, such as CNN, RNN, LSTM, Transformer, ViT, etc., and be able to improve and innovate models according to actual problems. 

6. Experience in familiar the design, parameter tuning and optimization methods of neural network models is a plus 

7. Experience in model compression and in the transplantation and optimization of deep learning forward inference on various platforms, including NPU / GPU / DSP / ARM on mobile platforms and CPU / GPU on server platforms is also a plus. 

8. Strong logical thinking and problem-solving ability, able to independently undertake the research and tackling of complex problems and team spirit are highly valued traits. 
   

   
   Reolink, a leader in intelligent visual technology for homes and businesses, was founded in 2009 by a group of engineers with a strong commitment to and passion for smarter security solutions. 

   Our products are now trusted by millions of users across more than 110 countries and regions worldwide. Building on this trust, we continue expanding our presence and bringing our innovations to more markets around the globe. 

   Reolink remains committed to delivering advanced, reliable, and user‑centric solutions that empower people to protect what matters most. 

Key Responsibilities:

• Responsible for the architecture design, RTL encoding (Verilog/SystemVerilog), and functional verification of digital control logic in 3D-NAND memory;
• Design a state machine (FSM) to manage complex NAND operation processes (such as Program, Read, Erase, Copy-back, Suspend/Resume, etc.);
• Develop a command decoder and address/parameter parsing logic to ensure compliance with JEDEC and internal specifications;
• Implement high-precision timing control logic to accurately generate the internal timing signals required for various operations (such as tR, tPROG, tBERS, etc.);
• Deeply involved in the physical layer and link layer logic implementation of ONFI (Open NAND Flash Interface) or Toggle Mode interface protocols, supporting DDR, NV-DDR, NV-LPDDR, and other modes;
• Collaborate with the analog/mixed-signal team to define array access timing, voltage switching windows, and read/write path control interfaces;
• Collaborate with firmware (FW) and system architecture teams to develop register maps, interrupt mechanisms, error handling strategies, and debug interfaces;
• Support UVM verification environment setup, provide Design for Testability (DFT) support, and participate in FPGA prototyping;
• Participate in chip bring-up, post-silicon debugging, and performance optimization to ensure products meet specification requirements.

Required Qualifications:

1. Education: Master's degree or above
2. Major: Microelectronics and Integrated Circuits, Electrical Engineering, Computer Engineering, or related fields;
3. Other Requirements:

• Minimum 5 years digital IC design experience, experience in NAND Flash or SSD controller projects is a plus;
• In-depth understanding of ONFI 4.x or Toggle 2.0/3.0 protocol specifications, with practical interface IP development or integration experience;
• Experience in control logic design under 3D-NAND or TLC/QLC architectures is a plus;
• Familiar with ECC control interfaces (such as LDPC/BCH engine scheduling and interaction);
• Excellent cross-functional collaboration skills, able to communicate efficiently with simulation, firmware, verification, testing, and product teams to jointly develop technical solutions.
• Experience with successfully tape-out and mass-produced memory chip projects is a plus.

Job Summary

Looking for a technical windows expert for all Cloud operations services (Windows) in the organization. As such, he/she will provide support and act as the last level of escalation point for all production support activities within the operations team. Will be accountable for the overall health and stability of the technical solutions within their scope and has to work effectively with technical peers such as architects, peer experts and project teams on technology road maps and projects. They will have control over the scope of technical activities, develop best practices, manage knowledge and ensure the necessary trainings are imparted to the team wherever applicable.

The team operates and delivers projects for its infrastructure scope covering Cloud Windows OS, Failover Cluster, Hyper-V, VMware, AWS, GCP, and HPE DL/Synergy/Simplivity/Alletra series hardware.

Job Detailed Description

An Expert has a wide spectrum of responsibilities and actions.

As an expert of his/her team, he/she:

• assigns technical tasks and manages delegation for technical issues,
• animates the team to encourage collaboration and sharing of best practices,
• has a role in supporting technical skills development and provides training when required.
• supports new technologies and leverages them to provide consistency of service across streams,
• manages service improvements for all Windows services supported throughout the organization,
• documents, reviews, maintains and shares relevant technical information to the team
• provides technical direction, supports services both proactively and reactively to maintain the availability and reliability of system infrastructure in accordance to the SLA,
• focuses on automation and optimum use of the team to improve efficiency,
• drives and delivers root cause for any high severity issue,
• reviews technology changes to identify potential risks,
• is responsible for problem management and resolution.

As an experienced professional in Windows, he/she:

• supports his/her team during diagnosis when technical issues rise in his/her scope of expertise,
• is aware of the global IT structure so that he/she anticipates interrelationships within the organization,
• engages with technical peer, Service managers, Architect and project teams on technology roadmap and projects,

• facilitates transformation projects and suggest future directions for new areas of improvement and change,
• guarantees the production readiness and license to operate of new projects and solutions,
• is available and able to drive technically, any complex or high severity incidents that occur within the scope of their role,
• actively engages to understand new technologies and technology trends and reviews them with a view to incorporating them into the operations,

As the escalation point of contact for Clients, he/she:

• manages the daily relationship with Clients including planning, requests clarification, risks mitigation and service quality.

Legal and Regulatory responsibilities, he/she:

• complies with all applicable legal, regulatory and internal Compliance requirements, including, but not limited to, the Singapore Compliance manual and Compliance policies and procedures as issued from time to time; Financial Security requirements, including, but not limited to, the prevention of Financial Crime and Fraud including reporting obligations to the Money Laundering Reporting Officer.
• maintains appropriate knowledge to ensure to be fully qualified to undertake the role.
• completes all mandatory training as required to attain and maintain competence.

Job Specific Environment and/or Organization

• Working hours will be in rotating shifts and primarily to cover Europe business hours
• On-call support will be expected on a rotational basis on both weekdays and weekends

Candidate Profile

Mandatory track record

• 7+ years of experience in managing Windows environment with about 3-5 years of experience in financial institutes.
• Subject matter expert on core technologies – Windows OS, Hyper-V and Failover Clustering.
• Knowledge of VMware technologies (vSphere, vCenter, VROPS, VRLI) will be an advantage.
• In-depth hands-on knowledge/experience with HPE hardware (DL, Synergy, Simplivity, Alletra series).
• In-depth hands-on knowledge/experience with Python, PowerShell and Workflow integration tools.
• Knowledge and/or hands on working experience with patching tools and Active Directory.
• Ability to solve complex problems spanning multiple technologies and disciplines.
• Excellent communication, interpersonal and logical skills.
• Customer service oriented and a strong team player.
• Ability to work under pressure and a commitment to solving issues.

If interested, you can click on “Apply here” or write an e-mail to deeksha.agarwal@adecco.com with your updated resume.

NOTE: - Only shortlisted candidates will be contacted back.

Thanks & Regards

Deeksha Agarwal

EA Licence No.91C2918

Personnel Registration No.  R26161520

Lead the design and delivery of secure, scalable, and cloud-native platforms while mentoring engineers and driving engineering excellence.

What You'll Do

• Design, build, and operate cloud-native infrastructure and platform services.

• Develop backend systems, automation tools, and platform capabilities using Golang.

• Drive architecture decisions, technical standards, and engineering best practices.

• Lead CI/CD, automation, observability, and reliability initiatives.

• Mentor engineers through code reviews, technical guidance, and capability development.

• Collaborate closely with product and engineering stakeholders to deliver scalable solutions.

• Champion documentation, architecture governance, and continuous improvement.

• Work in an Agile environment focused on quality, innovation, and operational excellence.

What We're Looking For

• Strong expertise in Golang, Kubernetes, cloud infrastructure, and DevOps practices.

• Proven experience leading technical teams and delivering complex platform solutions.

• Passion for scalable architecture, automation, reliability, and engineering excellence.
  

  
  Working Location : Central
  

  Looking for candidate with at least 7 years of working experience in Golang development.
  Experience in Singpass and GCC+ is an advantage
  

  **We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**