Mechanical Engineer (UPW / WWTP) – Semiconductor Industry

Job Description

We are seeking a Mechanical Engineer to support the execution of semiconductor Ultra-Pure Water (UPW) and Wastewater Treatment Plant (WWTP) projects. The successful candidate will be responsible for the technical review, inspection, coordination, and quality oversight of mechanical equipment including pumps, valves, pressure vessels, tanks, skids, and associated piping systems.

The role requires close collaboration with Project, Construction, Commissioning, Supply Chain, Engineering, and QA/QC teams to ensure equipment and project deliverables meet technical specifications, quality standards, and project requirements.

Key Responsibilities

• Manage technical matters relating to mechanical equipment including pumps, valves, pressure vessels, tanks, skids, piping systems, technical drawings, and P&IDs.
• Review equipment specifications, vendor documents, technical drawings, and P&IDs to ensure compliance with project requirements.
• Conduct receiving inspections of equipment and materials delivered to site and verify condition, completeness, and compliance with specifications.
• Support review of batch records, quality records, inspection reports, and related project documentation.
• Generate, maintain, and control document submittal registers, technical records, and project documentation.
• Ensure project quality and technical documents are prepared, approved, and maintained in accordance with contractual requirements.
• Review equipment and process logs to monitor performance, compliance, and operational requirements.
• Assist in troubleshooting equipment issues and provide technical recommendations to support project execution and product quality.
• Work closely with Project, Construction, Commissioning, Supply Chain, Engineering, and QA/QC teams to ensure successful equipment delivery and project completion.
• Support investigations into quality-related issues and participate in corrective and preventive action implementation.
• Coordinate with clients, suppliers, subcontractors, and third-party inspection bodies on technical and quality-related matters.
• Assess supplier and subcontractor compliance with project technical and quality requirements.
• Report inspection findings, technical concerns, non-conformances, and project issues to the Engineering Manager, QA/QC Manager, or Project Manager in a timely manner.

Requirements

• Diploma or Degree in Mechanical Engineering or a related engineering discipline.
• Minimum 3 years of relevant experience in the Semiconductor, Electronics, Ultra-Pure Water (UPW), Water Treatment Plant (WTP), or Wastewater Treatment Plant (WWTP) industries.
• Experience working with pumps, valves, pressure vessels, tanks, skids, piping systems, and mechanical equipment packages.
• Ability to read and interpret P&IDs, technical drawings, specifications, and engineering documents.
• Familiarity with equipment inspections, vendor documentation review, and project documentation control.
• Good understanding of quality requirements, equipment verification, and construction/commissioning activities.
• Strong analytical and problem-solving skills with the ability to evaluate technical issues and recommend practical solutions.
• Effective written and verbal communication skills.
• Ability to work independently and collaboratively within a multidisciplinary project environment.
• Positive attitude, self-motivated, and strong sense of accountability and ownership.

Preferred Qualifications

• Experience supporting semiconductor facility projects.
• Knowledge of Ultra-Pure Water (UPW) and Wastewater Treatment Plant (WWTP) systems.
• Exposure to commissioning, start-up, or equipment validation activities.
• Experience coordinating with suppliers, contractors, and inspection agencies.

Successful candidates need to be comfortable with working on weekends, and rotation shifts as and when required.

Key Responsibilities

• Manage high severity incidents and high customer impact incidents focusing on fast recovery
• Champions production resilience and availability, focusing on superior client experience, by working with the operation team and technology development teams
• Drive the implementation of Site Reliability Engineer (SRE) and Chaos Engineering design for all strategic systems
• Drive effective communication between business and technology with regards to production service reliability and performance
• Drive continuous improvements in processes or systems leveraging Site Reliability Engineering methods
• Respond to, evaluate and analyze production incidents to minimize their impact as well as devise innovative solutions to prevent them in the future
• Improve the reliability and availability of systems by gathering hard data, designing systems for increased service reliability and performance
• Provide expert advice and training to our engineers as to which technology solutions and advanced reliability techniques to use on each situation
• Any other ad-hoc duties as assigned by supervisors

Requirements:

• Bachelor's degree in Computer Science or related field
• Around 10+ years of relevant experience
• Experience driving major production incidents and organize incident retrospective meetings
• Experience with Core Java 8, Cloud Foundry and non-relational databases, and Linux, Unix systems
• Experience with high availability, high-scale, and performant systems
• Experience with python and Unix scripting

Interested applicants, please email your resume to Douglas Tan Yu Feng

Email: douglastan@recruitexpress.com.sg

CEI Reg No: R26160004

EA Licence No: 99C4599

Recruit Express Pte Ltd

Successful candidates need to be comfortable with working on weekends, and rotation shifts as and when required.

Key Responsibilities

• Provide Level 2/3 support for network infrastructure across data centers, remote branches, and overseas locations.
• Install, configure, and troubleshoot Cisco routers, switches (Nexus, 2960, 3750), and firewalls (Checkpoint, Juniper).
• Manage and support routing protocols including RIP, EIGRP, OSPF, BGP, and HSRP.
• Perform network health checks, DR drills, and ISDN testing for business continuity.
• Coordinate with vendors for SSOE deployments, hardware replacements, and RMA processes.
• Monitor and maintain WAN links using tools like SolarWinds, NetBrain, Riverbed, Algosec, and IBM ISM Service Desk.
• Support and troubleshoot VPNs, VLANs, and public cloud connectivity.
• Generate and maintain documentation for network changes, incident reports, and monthly performance metrics.
• Collaborate with cross-functional teams to resolve network-related issues and implement infrastructure upgrades.
• Ensure compliance with SLA and IT security policies.
• Any other ad-hoc duties as assigned by supervisors.

Technical Skills & Tools:

• Networking: Cisco (CCNP certified), Nexus, RIP, EIGRP, OSPF, BGP, HSRP, STP, VLAN, VPN
• Firewalls: Checkpoint, Juniper
• Servers: Windows Server 2008/2003, Active Directory, FTP, DNS, DHCP, Backup Server
• Monitoring & Ticketing Tools: SolarWinds, NetBrain, Riverbed, IBM ISM, Ichamp, JIRA, CA Spectrum
• Others: Lotus Notes, Blackberry configuration, SSL VPN, Symantec Endpoint Antivirus

Required Skills & Experience:

• Bachelor's degree in relevant field (e.g., Computer Science, Information Technology, Engineering).
• Around 10+ years of experience
• Willingness to participate in 24x7 support rotations and on-site activities.

Interested applicants, please email your resume to Douglas Tan Yu Feng

Email: douglastan@recruitexpress.com.sg

CEI Reg No: R26160004

EA Licence No: 99C4599

Recruit Express Pte Ltd

Partner with software engineers and other functions to understand objectives for development delivery efficiency and system resiliency, helping them articulate how specific technical capabilities and best practices will achieve key business outcomes.

• Conduct comprehensive assessments of Agency's existing technical landscapes, workflows, and processes to identify inefficiencies, pain points, and gaps that hinder their goals.

• Collaborate with Agency to identify the most relevant practices (e.g., CI/CD, SRE) for using Core Engineering Products in achieving their goals, considering unique needs and industry best practices.

• Develop transition roadmaps that outline a clear path from the current state to the desired future state, including the adoption of recommended tools and processes.

• Explain complex concepts clearly to various Agency stakeholders, providing actionable recommendations for improving workflows and addressing their challenges, and providing supporting diagrams as needed.

• Support Agency with proof of concept (POC) initiatives to validate solutions, offering hands-on assistance during early implementation phases to enable smooth transitions to full-scale rollouts.

• Collaborate closely with fellow Software Engineers to exchange insights, share tools and scripts, and foster a collaborative environment that supports continuous improvement and knowledge sharing.

What we are looking for:

• 6+ years in an individual contributor software engineering role.

• Experience with NodeJs with TypeScript.

• Experience with one or more of Cloud Service Providers such as AWS, Azure, or GCP.

• Experience building cron jobs and scripts to run batch jobs.

• Experience with streaming data.

• Strong track record of successful large-scale partner solution implementations, preferably in complex enterprise environments

• Exceptional communication skills with ability to bridge technical discussions between internal teams and external partners

• Experience working in highly secured and air gap systems is a plus (i.e. banking, government systems and similar)

Partner with software engineers and other functions to understand objectives for development delivery efficiency and system resiliency, helping them articulate how specific technical capabilities and best practices will achieve key business outcomes.

• Conduct comprehensive assessments of Agency's existing technical landscapes, workflows, and processes to identify inefficiencies, pain points, and gaps that hinder their goals.

• Collaborate with Agency to identify the most relevant practices (e.g., CI/CD, SRE) for using Core Engineering Products in achieving their goals, considering unique needs and industry best practices.

• Develop transition roadmaps that outline a clear path from the current state to the desired future state, including the adoption of recommended tools and processes.

• Explain complex concepts clearly to various Agency stakeholders, providing actionable recommendations for improving workflows and addressing their challenges, and providing supporting diagrams as needed.

• Support Agency with proof of concept (POC) initiatives to validate solutions, offering hands-on assistance during early implementation phases to enable smooth transitions to full-scale rollouts.

• Collaborate closely with fellow Software Engineers to exchange insights, share tools and scripts, and foster a collaborative environment that supports continuous improvement and knowledge sharing.

What we are looking for:

• 6+ years in an individual contributor software engineering role.

• Experience with NodeJs with TypeScript.

• Experience with one or more of Cloud Service Providers such as AWS, Azure, or GCP.

• Experience building cron jobs and scripts to run batch jobs.

• Experience with streaming data.

• Strong track record of successful large-scale partner solution implementations, preferably in complex enterprise environments

• Exceptional communication skills with ability to bridge technical discussions between internal teams and external partners

• Experience working in highly secured and air gap systems is a plus (i.e. banking, government systems and similar)

1. Project Coordination

• Assist the Project Manager in day-to-day coordination of steel and metal works projects

• Liaise with consultants, main contractors, subcontractors, suppliers, and internal teams

• Track shop drawings, RFIs, method statements, and technical submissions

2. Drawings & Technical Support

• Assist in drawing coordination (Drawings prepared by the drafting team)

• Liaise with the drafting team on revisions, updates, and coordination issues

• Ensure drawings are aligned with site conditions, specifications, and contract requirements

3. Material Take-Off & Procurement

• Assist in material quantity take-off for steel and metal works

• Support the Project Manager/QS in cost checking, variation order (VO) support, and progress claims

• Maintain basic records for quantities, tonnage, and material usage

• Assist in material requisitions and delivery planning

4. Site Support

• Assist PM in site coordination, installation planning, and work sequencing

• Attend site meetings and inspections when required

• Support the PM in resolving site issues related to steel and metal works

5. Documentation & Reporting

• Assist PM in preparing simple project reports, schedules, and trackers

• Ensure documentation is updated, organised, and properly controlled

Any other ad-hoc duties as assigned by the management.

________________________________________

Requirements

• Diploma or Degree in Civil Engineering, Structural Engineering, or related field

• 0–3 years of experience in steel, metal works, or construction industry (fresh graduates welcome)

• Basic understanding of structural steel and metal works preferred

• Able to read drawings and perform basic quantity take-off

• Proficient in MS Excel and Word; AutoCAD / TEKLA knowledge is a plus

• Responsible, willing to learn, and able to work under guidance

• Good communication and Team player with a positive learning attitude

Responsibilities

• Manage M&E subcontractors to ensure timely and quality delivery of work within budget constraints
• Coordinate M&E design and resolve technical issues collaboratively with consultants to maintain project progress
• Supervise M&E installations including lighting, electrical, and ventilation systems within tunnel environments
• Liaise with authorities to facilitate inspections and submit required documentation for regulatory compliance
• Prepare and submit detailed work plans to relevant authorities to support project approvals
• Organize and oversee the procurement and arrangement of M&E materials required on site
• Participate in meetings with clients and consultants to align project objectives and address concerns

Required competencies and certifications

• Degree or Diploma in Electrical or Mechanical Engineering (from "Degree / Diploma in Electrical / Mechanical Engineering")

Preferred competencies and qualifications

• Minimum 8 years of experience in Road, MRT, or Tunnel construction projects
• Familiarity with road division operations and standards
• Demonstrated leadership and organizational skills with the ability to work extended hours as needed
• Availability to join on short notice

Design, install, repair, and maintain refrigeration equipment for all industries for process cooling

Planning the layout of pipes and controls

Installing/repairing the system with your team

Diagnosing and fixing faults

Testing and commissioning of the system

Doing regular service checks of the system

Design, wire, troubleshoot and maintain refrigeration equipment for all industries for process cooling

Electrical and control wire works on system in factory and site

Electrical control panel wiring and troubleshooting

PLC logic troubleshooting

Diagnosing and fixing electrical faults

Testing and commissioning of the system

Doing regular service checks of the system

• Assemble and install new and modified mechanical assemblies, components, machine tools and controls, and hydraulic power systems.

• Conduct tests of mechanical systems in support of mechanical engineers.

• Design and prepare layouts of machines and mechanical installations, facilities and components according to the specifications given.

• Ensure satisfactory performance and compliance with specifications and regulations.

• Ensure that mechanical engineering designs and finished work are within specifications, regulations and contract provisions.

• Monitor technical aspects of manufacture, utilisation, maintenance and repair of machines and mechanical installations, facilities and components.

• Job Responsibilities:

  • Oversee, supervise, and manage all on-site electrical installation works

  • Coordinate closely with electrical subcontractors, consultants, clients, and relevant authorities

  • Ensure all electrical works are carried out in accordance with approved drawings, project specifications, and the master construction schedule

  • Review and endorse shop drawings, method statements, material submissions, and as-built drawings

  • Monitor subcontractor performance, workmanship quality, and compliance with site safety requirements

  • Conduct inspections, testing, and commissioning of electrical systems

  • Identify and resolve technical issues to ensure timely project completion

  • Attend site meetings and provide regular progress updates to the Project Manager

  Requirements:

  • Bachelor’s Degree in Electrical Engineering recognized by the Professional Engineers Board (Singapore)

  • Good knowledge of Singapore codes, regulations, and authority submission processes

  • Able to work effectively in a fast-paced construction site environment

We arelooking for a proactive and hands-on Infrastructure Engineer to supportand maintain enterprise IT infrastructure in a mission-critical environment.You will be responsible for managing servers, virtualization platforms,storage, security, and monitoring systems while ensuring high availability,performance, and compliance with security standards.

Key Responsibilities

• Manage and maintain enterprise infrastructure including Windows Server, RHEL, VMware, storage, firewalls, and backup systems.
• Perform system installation, patching, upgrades, performance tuning, and capacity planning.
• Support infrastructure security hardening and compliance based on industry and government security standards.
• Monitor and troubleshoot infrastructure issues across production, staging, and development environments.
• Support disaster recovery, backup, and replication activities to ensure system resilience and availability.
• Work closely with vendors and internal teams on infrastructure projects, upgrades, and incident resolution.
• Maintain documentation, SOPs, system diagrams, and operational reports.
• Contribute to automation and continuous improvement initiatives to enhance infrastructure reliability and efficiency.

Requirements

• Diploma / Degree in Computer Science, IT, or related discipline.
• 3–5 years of experience in infrastructure administration and support.
• Strong knowledge of Windows Server, Red Hat Enterprise Linux (RHEL), VMware, and enterprise hardware.
• Experience with backup/recovery tools, firewalls, storage systems, and infrastructure monitoring platforms.
• Familiarity with OpenShift/Kubernetes, Ansible, GitLab, Grafana, and Prometheus is an advantage.
• Understanding of ITIL processes including incident, change, and problem management.
• Strong troubleshooting, communication, and documentation skills.
• Certifications such as MCSE, RHCSA/RHCE, VMware VCP, or ITIL are a plus.

Responsibilities

• Responsible for selection of electrical components.
• Design and updating of electrical drawings
• Responsible for software programming (PLC), testing and commissioning of machine.
• Handle project-works, eg. upgrading of switchboards and transformers.
• Perform load calculations and support distribution board (DB) design.
• Develop and refine tender specifications and technical documentation in compliance with industry standards.
• Review electrical design drawings, including MV/LV systems, earthing, UPS, standby generators, lighting, and small power.
• Coordinate with relevant department to meet customer requirement and on time delivery.
• Degree/Diploma in Electrical Engineering.
• Experience in Electrical circuit design.

Company Overview

RAITO KOGYO CO., LTD SINGAPORE BRANCH specializes in underground soil stabilization and grouting works, delivering expert construction solutions in Singapore.

Job Summary

Manage comprehensive quantity surveying tasks to support construction projects, ensuring accurate cost control, procurement, and contract administration aligned with project requirements.

Responsibilities

• Prepare bills of quantities to enable accurate project budgeting and cost estimation.
• Measure construction quantities using drawings, site measurements, and project specifications to ensure precise cost tracking.
• Apply construction and engineering principles to assess project requirements and support quantity surveying activities.
• Analyze project costs to evaluate financial performance and manage budgets effectively throughout project lifecycles.
• Manage interim payments and claims by coordinating with clients, suppliers, and subcontractors to ensure timely and accurate financial transactions.
• Collaborate with site teams to administer contracts, including managing main contracts, subcontract agreements, interim payments, and final accounts.
• Perform any other duties and responsibilities as assigned
• Assist in construction engineering and site coordination
• Monitor project progress and ensure work is carried out according to specifications
• Coordinate with contractors, supervisors, and project teams

Requirements

• Degree in Quantity Surveying, Civil Engineering.
• Minimum 3 years of relevant quantity surveying experience with site-based exposure.
• Strong interpersonal, communication, and negotiation skills to effectively manage stakeholders.

Job Summary

Role: Gen AI Solutions Engineer

Start: ASAP

Duration: 12 Months

Location: Singapore

We are seeking an experienced GenAI Solutions Engineer to lead the design, implementation, and adoption of enterprise-scale Generative AI solutions. This role will be responsible for translating business requirements into scalable AI architectures, driving innovation initiatives, and ensuring secure, reliable, and governed deployment of AI capabilities across the organization.

The ideal candidate combines strong technical expertise in Generative AI, cloud technologies, enterprise application architecture, and modern software engineering practices, with proven experience within the Private Equity and Wealth Management domain.

Requirements:

- Bachelor’s or Master’s degree in Computer Science, Information Technology, Data Science, Engineering, or a related field. A Master’s degree is an advantage.

- Around 10+ years of overall experience in software engineering, data engineering, AI/ML engineering, or related technical roles.

- At least 3+ years of hands-on experience delivering Generative AI solutions in enterprise environments.

- Mandatory experience in Private Equity, Wealth Management, Investment Management, Asset Management, or broader Financial Services (BFSI) domains.

- Strong understanding of Generative AI concepts, Large Language Models (LLMs), and practical AI application development.

- Hands-on experience with Retrieval-Augmented Generation (RAG), prompt engineering, and AI/LLM-based application development.

- Strong programming experience in Python, with the ability to build and support production-grade applications.

- Good understanding of application development concepts including APIs, microservices, and system integration.

- Experience working with cloud platforms such as AWS, Azure, or GCP, including AI/ML-related services.

- Exposure to containerization and deployment tools such as Docker and Kubernetes, as well as CI/CD pipelines is preferred.

- Strong analytical and problem-solving skills with the ability to work in complex technical environments.

- Ability to work collaboratively in cross-functional teams and support delivery in a fast-paced environment.

- Exposure to enterprise-scale systems in banking or investment-related environments is an advantage.

Roles and Responsibilities:

AI Solution Architecture & Design

- Design and implement enterprise-grade Generative AI solutions aligned with business objectives.

- Define architecture standards, design patterns, and best practices for AI-powered applications.

- Lead the development of AI solutions leveraging Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), intelligent assistants, and Agentic AI frameworks.

- Evaluate emerging technologies and recommend suitable AI platforms, frameworks, and tools.

AI Engineering & Delivery

- Provide hands-on leadership in the design and development of scalable AI applications.

- Architect AI workflows, model integration patterns, and enterprise knowledge solutions.

- Support development teams throughout the solution lifecycle, from design to deployment and production support.

- Drive performance optimization, scalability, and operational excellence for AI platforms.

Enterprise Integration & Platform Development

- Design integration approaches between AI solutions and enterprise systems, applications, and data platforms.

- Define APIs, microservices, and event-driven architectures to support AI-enabled business processes.

- Collaborate with engineering, data, and infrastructure teams to ensure seamless solution delivery.

Governance, Security & Risk Management

- Ensure AI solutions adhere to enterprise security, governance, compliance, and data privacy requirements.

- Implement controls for responsible AI usage, model monitoring, and operational governance.

- Establish best practices for AI lifecycle management, model versioning, and performance monitoring.

Stakeholder Management & Advisory

- Partner with business stakeholders, technology teams, and leadership to identify and prioritize AI opportunities.

- Translate complex technical concepts into business-focused recommendations.

- Provide architectural guidance, technical leadership, and mentorship to project teams.

- Contribute to AI strategy, roadmap planning, and innovation initiatives.

Please send your application highlighting:

- Your relevant experience

- Current/expected salary

- Availability information

- A latest MS-WORD Resume

**We regret that only short-listed applicants will be contacted.**

GECO Asia values the data privacy rights of our customers, associates, partners and prospective applicants. We have a privacy policy that governs our collection and use of personal data in place. In conjunction with the PDPA act in Singapore, we have updated our Privacy Policy and Terms of Use to better clarify our collection and use of your personal information. The same can be found here (https://www.geco.asia/about/privacy-policy)

Note: GECO Asia is an Information Technology Consulting Services provider. We provide specialist IT and Digital Transformation specialist resources on a project (SOW) and/or permanent basis. We operate under a Comprehensive License offered by Ministry of Manpower, Singapore.

[GECO Asia Pte Ltd, License No. 07C4453]

[2 Venture Drive, #10-18 Vision Exchange, Singapore 608526]

Responsibilities:

• Lead the power team providing support to vessels during shipyard operations.
• Lead and manage engineering projects related to facility systems including HVAC, electrical, plumbing, and structural components, ensuring timely and quality delivery.
• Conduct regular inspections and condition assessments of facility infrastructure to identify issues and recommend corrective actions.
• Develop and implement preventive maintenance plans to reduce downtime and extend asset life cycles.
• Coordinate with multidisciplinary teams including contractors, vendors, and internal stakeholders to ensure seamless project execution and facility operations.
• Ensure compliance with all relevant health, safety, environmental, and regulatory requirements in all facility engineering activities.
• Prepare technical reports, documentation, and budgets associated with facility engineering projects and maintenance activities.
• Provide technical support and mentorship to junior engineering staff within the Facilities team.
• Drive initiatives to enhance energy efficiency and sustainability practices across Benoi facilities.

Requirements:

• Bachelor's degree in Engineering (Electrical, or related discipline) or equivalent experience.
• Proven experience in facilities engineering, preferably within maritime, industrial, or infrastructure sectors.
• Demonstrated ability to manage multiple projects with strong organizational and time-management skills.
• Knowledge of relevant safety, environmental, and regulatory standards applicable to facilities engineering.
• Strong interpersonal skills for effective collaboration with diverse teams and stakeholders.
• Proficiency with engineering software and tools for design, maintenance planning, and project management is advantageous.
• Experience with power supply, energy storage and HVAC/Chiller.
• Power management background or related
• LEW cert is preferred

Other Information

•  Location: Benoi Road (Island-wide transport provided)
• 5 days work week
• Working Hours: 7.25am-5pm