Total 2,349 qa engineer job vacancies in Information Technology category in Hong Kong

Duration: Yearly Renewable Contract (Convertible)

Working Location: AMK

Working Hours: Monday to Friday (830am – 6pm)

Salary range: Up to $6500 (Based on experience)

Job Responsibilities:

• Design, configure, deploy, and maintain application systems and related infrastructure

• Analyze business requirements and translate them into technical solutions

• Provide Level 2/Level 3 support for application incidents, troubleshooting, and root cause analysis

• Monitor system performance, availability, and reliability; implement optimizations as needed

• Collaborate with software developers, vendors, and cross-functional teams for system integration and enhancements

• Manage application releases, patches, upgrades, and configuration changes

• Ensure system security, compliance, and data integrity standards are maintained

• Develop and maintain technical documentation, system diagrams, and operating procedures

• Automate routine processes and workflows to improve efficiency

• Participate in system testing, including SIT/UAT, and support deployment activities

• Continuously evaluate emerging technologies to recommend improvements

Job Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field

• Minimum 3 years of experience in application systems engineering, application support, or similar roles

• Strong understanding of application architecture, system integration, and API frameworks

• Hands-on experience with application servers such as Apache Tomcat, Oracle WebLogic Server, and Microsoft IIS

• Proficiency in scripting or programming languages such as Python, PowerShell, Java, or Shell scripting

• Solid experience working with databases such as Microsoft SQL Server, Oracle Database, and MySQL, including writing complex queries

• Familiarity with cloud platforms such as Microsoft Azure, Amazon Web Services, or Google Cloud Platform

• Experience with DevOps practices and tools, including CI/CD pipelines, version control (e.g., Git), and automation tools such as Jenkins

• Knowledge of ITIL processes, including incident, change, and problem management

• Exposure to modern technologies such as containerization (Docker, Kubernetes) and microservices architecture is an advantage

• Familiarity with system monitoring and observability tools such as Splunk, Prometheus, and Dynatrace

• Relevant certifications in cloud platforms, ITIL, or related technologies are preferred

If you are interested, please submit your application here. We appreciate your application and will notify you if you are shortlisted for the role.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Outsourcing Singapore 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

EA License No: 90C3494 | EA Personnel No: R25157619 | EA Personnel Name: Kauthamen Appu

Duration: Yearly Renewable Contract (Convertible)

Working Location: AMK

Working Hours: Monday to Friday (830am – 6pm)

Salary range: Up to $6500 (Based on experience)

Job Responsibilities:

• Design, deploy, and maintain network infrastructure including LAN, WAN, WLAN, and data center networks

• Configure and manage network devices such as routers, switches, firewalls, and load balancers

• Monitor network performance, availability, and capacity; proactively identify and resolve issues

• Perform Level 2/Level 3 troubleshooting for network incidents and outages

• Implement network security measures including firewalls, VPNs, intrusion detection/prevention systems

• Support network architecture planning and scalability for future business needs

• Manage network upgrades, patches, and firmware updates

• Work with vendors and service providers to resolve issues and optimize services

• Maintain documentation including network diagrams, configurations, and SOPs

• Ensure compliance with security policies, standards, and regulatory requirements

• Support disaster recovery and business continuity planning for network systems

• Participate in on-call rotation and after-hours support when required

Job Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field

• Minimum 3 years of experience in network engineering, infrastructure, or related roles

• Relevant industry certifications such as CCNA, CCNP, JNCIA/JNCIS, or equivalent are preferred

• Strong understanding of core networking concepts, including TCP/IP, DNS, DHCP, VLANs, and routing protocols such as OSPF and BGP

• Hands-on experience with enterprise network devices and technologies from vendors such as Cisco, Juniper Networks, Fortinet, and Aruba Networks

• Proven experience in configuring and managing firewalls, VPNs, and implementing network security best practices

• Familiarity with network monitoring and performance tools such as SolarWinds, PRTG Network Monitor, Nagios, and Zabbix

• Experience with wireless networking technologies (WLAN, Wi-Fi standards) and troubleshooting

• Exposure to cloud networking concepts on platforms such as Amazon Web Services, Microsoft Azure, or Google Cloud Platform

• Basic scripting or automation skills (e.g., Python, PowerShell) and familiarity with Infrastructure-as-Code (IaC) tools such as Terraform or Ansible will be an advantage

• Experience with modern networking technologies such as SD-WAN, network virtualization, and Zero Trust architecture is a plus

• Knowledge of data center networking, high availability design, and system resilience

If you are interested, please submit your application here. We appreciate your application and will notify you if you are shortlisted for the role.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Outsourcing Singapore 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.

EA License No: 90C3494 | EA Personnel No: R25157619 | EA Personnel Name: Kauthamen Appu

About TikTok

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.​

Why Join Us

Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.​

We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.​

​

Diversity & Inclusion​

TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.​

About the team

TikTok FundSafety team focus has been focusing on all fund related business and make the best user experience to worldwide users. Also we are a new and fast growth team.

As a member of FundSafety, millions of dollars need to handle correctly every day inside your platform, focus on transaction, settlement/clear, payment domin, take care of the consistency, reconciliation, script-engine etc. In addition, you need follow the business development progress also, understanding business logic details exactly.

Responsibilities
You will:

1. Plan and lead large-scale technical projects, espespecially fund projects, to lay the foundation for the iterative development and scale of early products

2. Align with product and org objectives, coordinate with cross functional teams on delivering key results.

3. Develop robust, efficient technology platform products

4. Contribute to engineering strategy, tooling, processes, and culture

5. Research and apply cutting-edge domain and technical knowledge into products

6. Focus on fund related requirements, be responsible for business strong consistency and validity

Qualifications

Minimum Qualifications:

1. Bachelor or above degree in Computer Science or relevant disciplines with 2+ years working experience

2. As a world-class engineer, you have rich working experience in scalable, highly available, distributed and mission-critical systems

3. Extensive knowledge of modern software tech stack, including front-end applications, large-scale backend, data pipeline

4. Proficient in at least one of the following languages: Go, Python, Java, C++

5. Deep understanding of computer architecture, data structures and algorithms In depth knowledge of common databases and messaging frameworks like MySQL/Redis/Kafka

6. Able to work closely with diverse stakeholders and have good communication skills

7. Has trade/payment experience or real-time computing platform like flink/spark is a plus

Preferred Qualification:

Minimum 3 years relevant work experience from a large-scale internet business

Responsibilities:

• Analyze business and system requirements to identify test scenarios, impacts, and quality risks across enterprise applications.
• Design, develop, and execute comprehensive test strategies covering functional, integration, regression, and user acceptance testing.
• Validate end-to-end business processes across UI, API, database, and backend systems to ensure data accuracy and system reliability.
• Prepare detailed test cases, test data, and test evidence while maintaining complete testing documentation.
• Perform API and database validation to ensure seamless integration between multiple applications and services.
• Support release validation activities, production deployments, and post-implementation verification.
• Investigate application issues, perform root cause analysis, and collaborate with development teams to resolve defects.
• Participate in defect triage meetings and manage defects through their lifecycle using standard tracking tools.
• Develop and maintain automated test scripts and frameworks to improve testing efficiency and regression coverage.
• Monitor application performance and support production incident analysis to ensure service stability.
• Work closely with business users, product owners, developers, and project teams to ensure successful project delivery.
• Contribute to continuous improvement initiatives, testing standards, and quality assurance best practices.

Requirements:

• Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.
• Hands-on experience in Avaloq core banking systems with exposure to implementation, testing, and production support.
• Strong experience in Functional Testing, System Integration Testing (SIT), User Acceptance Testing (UAT), and Regression Testing.
• Hands-on experience in API testing and database validation using SQL.
• Experience validating complex business workflows and transaction-based applications.
• Knowledge of test planning, test case design, defect management, and release validation processes.
• Experience with defect tracking and project management tools such as Jira and Azure DevOps.
• Exposure to test automation using tools such as Playwright and scripting languages such as Python.
• Familiarity with Agile and Waterfall software development methodologies.
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent communication and stakeholder management abilities.
• Experience supporting production issues, incident analysis, and application releases is preferred.
• Exposure to banking, financial services, enterprise platforms, or large-scale transactional systems will be an added advantage.

What we are looking for (Banking Sector Client):
- Hybrid Role With 2 Aspects: Java/Oracle Software Development + System Engineering Windows/Unix/Linux/MQ Series/Connect Direct etc. Environment/Infra Set Up
- DevOps: No need to implement CI/CD, just need to know how to use/deploy for unit testing.
- Mandatory: Oracle pl/sql, Linux/unix shell scripting and java

Interested candidates may apply directly or reach out to our recruiters (Edwin Teo; EA Personnel No. R24123520; Whatsapp +65 8833 0192)

Responsibilities:

- Contribute to design, development, unit testing, infra/env setup, code/infra review and end to end rollout of AML project related system changes/production fixes

- Manage and work with vendor teams, cross-teams and stakeholders to successfully deliver enhancements for AML systems during all phases of the project delivery/production fixes.

- Review and contribute to test planning for SIT and UAT

- Coordinate and plan with Infra and change management teams for application deployment activities in DevOps environment.

- Effect system changes into test and production environments by following application change implementation process via the Bitbucket, Jenkins and Aldon change management tools

- Conduct technical delivery/process knowledge and best practices sharing/training sessions with internal teams to raise teams competency level.

- Maintain application infrastructure in Unix/Linux, Windows and Oracle environments

Requirements:

- Good written and verbal communication skills and analytical ability

- Project/system enhancements delivery experience in the banking industry

- Hands on experience in design and configurations/development work

- Experience in leading, with good results, design gathering and design workshops with users as part of change delivery or defects fixes work

- Experience in environment setup i.e. Vendor package installation, SSL, Oracle Wallet, Vault, firewall.

- Hands on experience in system interface setup i.e. Connect Direct, SFTP, IBM MQ

- Strong Oracle SQL and PL/SQL design and development skills

- Strong Java/Shell Scripting knowledge in Unix/Linux/Windows environment

- System delivery Operational impact awareness

- Ability to understand SLA / KPI and deliver items within correct time space

- Ability to have vendor interaction and management skills

- Any working experience with KYC Compliance - Know Your Client applications (e.g. Fircosoft, Actimize, Detica/NetReveal)

Key Domain/ Technical Skills:

- Oracle SQL and PL/SQL

- Hands on experience using java and shell scripting in Unix/Linux environments

- DevOps CI/CD and release management

The IT Division is responsible for delivering and operating UOI’s enterprise technology platforms, including core insurance systems, cloud infrastructure, data platforms, and digital capabilities. UOI currently operates in a hybrid technology environment with a few legacy systems remaining on premises, some of which are planned for migration to the cloud over the next 18 months. The Division has a strategic focus on expanding cloud adoption and advancing AI-driven capabilities, enabling secure, scalable, and efficient delivery of applications across AI, data, and middleware environments through modern engineering and DevOps practices.

Job Purpose

The Application Engineer is responsible for the effective support and enhancement of UOI’s application and integration landscape. This role ensures applications are stable, secure, and well-supported, while working closely with internal stakeholders and vendors to deliver reliable technology solutions that meet business needs. 

Main Responsibilities

• Provide day-to-day application support, ensuring incidents and service requests are resolved in a timely manner. 
• Manage user access administration for assigned applications, including onboarding, offboarding, and access changes, ensuring compliance with security policies and segregation of duties.
• Support audit and compliance activities by maintaining documentation and evidence for internal and external audits and ensuring timely remediation of audit findings.
• Conduct periodic access reviews to ensure adherence to least privilege and role-based access control principles.
• Design, develop, and enhance backend applications and APIs using approved UOI technologies and standards.
• Support and maintain integrations and data flows across internal and external systems.
• Perform root cause analysis for application incidents and implement corrective and preventive actions. 
• Support application changes across development, testing (SIT/UAT), release, and post-implementation phases. 
• Work with infrastructure and security teams on deployments, access controls, monitoring, and compliance. 
• Engage external vendors to manage defects, enhancements, and delivery quality in line with agreed SLAs. 
• Maintain application documentation to support operational readiness, audits, and knowledge transfer. 
• Participate in standby or on-call support rotations where required. 

Requirements

• Bachelor’s degree in Computer Science, Engineering, or related field.
• Minimum 3-5 years of experience in backend software development.
• Experience in application support and backend development within a production environment. 
• Hands-on experience with Java, Python, NodeJS and associated frameworks (e.g. Spring Boot, ASP.NET Core).
• Strong SQL skills and experience working with relational databases. 
• Experience working in Linux / Red Hat environments. 
• Exposure to AWS services used in application environments (e.g. EC2, RDS, S3, CloudWatch). 
• Strong analytical and troubleshooting skills with a structured approach to problem resolution. 
• Abilityto work effectively with business users, technical teams, and external vendors. 
• Awareness of IT controls and regulatory expectations within a financial services environment. 

Added Advantage

• Experience supporting Odyssey 2 and / or Odyssey 5 systems. 
• Contribute to the support and enhancement of Odyssey 5, unQork, InsureMO, Snowflake, fileAI platforms. 
• Knowledge of API security concepts and secure coding practices. 
• Experience supporting vendor-developed or packaged insurance systems. 
• Experience in CI/CD pipelines, DevOps tooling, or automation.  
• Understanding of RESTful APIs, integration patterns, and application interfaces. 

Certifications

• Java SE OCA / OCP 
• AWS Associate-level certifications 
• SQL-related certifications 
• Red Hat RHCSA / RHCE 
• ITIL v4 Foundation 

Project Engineer (Electrical & Electronics)

Working Days:Mon- Fri 9am-6pm, Saturday 9am-1pm

Location: Nearest Kovan MRT

Salary: $2800 to 3500

Job Scope:

• Read and draw circuit diagrams
• Wiring, soldering, and basic assembly work
• Work with sensors, motors, and solenoid valves
• Support PLC and basic PC programming (e.g. C#)
• Assist in testing, troubleshooting, and project implementation
• Willing to work in a cleanroom environment

Requirements:

• Diploma/Degree in Electrical & Electronics or related field
• Basic knowledge of electronics and automation systems
• Training Provided

WhatsApp me your resume for quicker processing! ☺️

WhatsApp: https://wa.me/6584067823 (Shiro)

SHEE YOKE RU|R26161758 | The Supreme Hr Advisory Pte Ltd EA No: 14C7279

MUST HAVE Requirements / Sourcing On Behalf of Banking Sector Client In Singapore (Kindly apply directly or reach out to our recruiters - Edwin Teo; EA Personnel No. R24123520; Whatsapp +65 8833 0192)

1. Strong Technical Experience: Software Application Solution/Technical Design (functional analysis, impact assessment, Software Architecture Design) For 3-Tier Architecture/On-Premise & Software Architecture Technical Design (Current Project Is More Than 3-Tier Architecture)

2. Good Exposure To Database Development (Hadoop, Hive & Python Scripting)

3. Functional Aspect In AML/KYC Compliance Technology (Good To Have, But Mandatory To Have Relevant Technical Skill Set)

4. Functional Aspect: Given a business requirement to bring in data, candidate must under business users requirements to source for the data and design data mapping for the AML/KYC Compliance models.

5. Strong Technical Experience: Software Application Solution/Technical Design (functional analysis, impact assessment, Software Architecture Design) For 3-Tier Architecture/On-Premise & Software Architecture Technical Design (Current Project Is More Than 3-Tier Architecture)

6. Domain: Machine Learning & Dynamic Customer Risk Score (KYC Compliance) - EDA process, Stratified sampling, Standard machine learning process, Feature engineering

7. This role is not data engineering and not suitable for Data engineers who have never worked on a user facing application.

8. This role is a not a System integrators/System Engineer/Application Infra Engineer

9. This role is not a Pure project managers/scrum masters. The person has to be hands on technically

Job Objectives:

To support AML (Anti-Money Laundering) Projects/CRs for Singapore and Regional entities

Responsibilities:

Participate in end-to-end projects for system implementation of MLS system

Engage and collaborate with Architects, Security and Development Lead to ensure solution design complies with enterprise design principles, security and control standards

Liaise with application teams across group and countries build the enhancements according to the technical solution plan

Analyse user requirements and convert requirements to design document and other system documentation to capture key design decisions

Plan technical deliverables, perform design and development works to meet project’s requirements within schedule

Perform data mapping and process mapping with interfacing applications

Escalate issues that impacts project schedule on timely basis and propose workarounds/resolutions

Create technical documents for the solutions. Compile timely, comprehensive, and accurate documentation as requested

Test, maintain and recommend software improvements to ensure strong functionality and optimization

Work with production support team members to conduct root cause analysis of issues, review new and existing code and/or perform unit testing

Partner with Test Management teams to ensure completion of SIT, UAT, performance / load testing and application security testing with quality result

Liaise with other application teams and business users to prepare test cases and test data prior to testing in UAT and Mock Run environment

Manage project change request approval windows and deployment schedule

Facilitate and provide technical and testing support before and after production deployment

Liaise with other units across IT and Business in the organization

Manage external vendors for project delivery within schedule

Requirements:

More than 10 years assuming techno functional role in compliance technology(preferred) or risk/finance technology

At least 8 years of experience in application and process design

Ability to multitask effectively and handle large amounts of data

Moderate SQL skills are required

Highly driven, pro-active and a strong team player

Excellent interpersonal skills and written and verbal communication skills in English

Good to have:

Experience in Hadoop ecosystem and technologies

Experience in NoSQL database or Big Data

Experience in Git, Jenkins, JIRA

Experience in SharePoint and Confluence

Experience / knowledge in Unix Shell Scripting, Oracle, Java and Python, Spark

Key domain/skills:

Experience in Banking Compliance

Experience in AI Machine Learning

Experience in Application Development, System Implementation and Integration

About the Role

We are seeking a skilled QA Engineer with at least 3 years of hands-on experience in software testing. You will play a key role in ensuring product quality through effective test planning, execution, and automation.

The ideal candidate is detail-oriented, proactive, and experienced in both manual and automated testing. You should also be comfortable leveraging AI tools to improve testing efficiency, coverage, and overall delivery quality.

Key Responsibilities

• Analyse business requirements, functional specifications, and user stories to define test scope and identify risks

• Develop comprehensive test plans, test cases, test data, and execution schedules across web and mobile applications

• Execute various test types including functional, integration, regression, smoke, sanity, performance, and basic security testing

• Document test results and prepare clear, professional test reports for stakeholders

• Manage defects end-to-end: log, track, retest, and close issues with clear reproduction steps and evidence

• Design, maintain, and execute automated test scripts using tools such as Selenium, Playwright, Appium, or PyTest

• Support User Acceptance Testing (UAT) including preparation, facilitation, and feedback consolidation

• Collaborate with developers, business analysts, and product owners to enhance product quality

• Leverage AI tools for test case generation, automation, defect analysis, test data creation, and reporting

• Continuously improve testing processes, automation coverage, and QA standards

Requirements

• Minimum 3 years of experience in QA, Software Testing, or related roles

• Degree in IT, Computer Science, Software Engineering, or a related field

• Strong hands-on experience in:

  • Test planning, test case design, and reporting

  • Functional and regression testing (web and/or mobile)

• Good understanding of:

  • SDLC, STLC, Agile methodologies, and defect lifecycle

  • Performance testing concepts (load, stress, response time)

  • Basic security testing concepts (authentication, authorization, OWASP basics)

• Experience with automation tools/frameworks (e.g. Selenium, Playwright, Appium, PyTest)

• Strong adoption mindset and practical experience with AI tools in software testing

• Excellent English communication skills, with confidence in stakeholder engagement and UAT facilitation

Why Join Us

• Exposure to AI-enabled QA practices and modern automation tools

• Opportunity to work on diverse projects across web and mobile platforms

• Collaborative and growth-focused environment

• Continuous learning and improvement culture

Nice to Have

• ISTQB certification or equivalent

• Experience in CI/CD, DevOps, or cloud platforms

• Additional exposure to performance or security testing tools

Interested candidates who wish to apply for the above positions, please click "Apply now" or email to yilei.wong@neutron.sg

We regret that only shortlisted candidates will be notified.

Job Summary

The Senior Network Engineer will manage daily network operations, ensuring alignment with organizational growth and operational goals. This role supports infrastructure resilience, security, and performance across networks, servers, storage, middleware, and databases.

Responsibilities

• Perform network administration across heterogeneous environments (production, DR, test) including network and security equipment and telecommunication links to ensure operational stability
• Harden, upgrade, and enhance IT infrastructure components to maintain security and performance standards
• Monitor, assess, schedule, and implement security vulnerability patches on network and product systems to mitigate risks
• Track obsolescence of network systems and plan timely upgrades or replacements to maintain infrastructure reliability
• Manage expiry and renewal of network system passwords and certificates to uphold system security
• Implement network backup operations to guarantee data recoverability and support business continuity
• Execute disaster recovery plans for network systems and conduct regular DR testing and switchover exercises to validate standby equipment usability
• Provide 24x7 support by working in 5 shifts to ensure continuous network availability
• Deliver system and network support for projects, adhering to project timelines and requirements
• Manage infrastructure enhancement projects following established project management guidelines to meet organizational objectives
• Provide second-level network support to resolve incidents and problems within agreed Service Level Agreements (SLA)
• Diagnose network problems, propose, and implement measures to prevent incident recurrence
• Schedule and release network system changes into production environments following change management procedures
• Present and articulate change requests effectively in Change Advisory Board (CAB) or Change Approval Meeting Committee (CAMC) sessions
• Develop and maintain a comprehensive configuration database/library for operating systems, hardware, and software components in production
• Monitor infrastructure system and network capacity, and plan for future growth to ensure optimal resource utilization
• Perform network performance tuning to optimize system efficiency and responsiveness
• Implement IT service management processes aligned with corporate security policies and guidelines
• Develop and maintain technical and process documentation to support IT infrastructure upkeep and knowledge sharing

Required competencies and certifications

• Bachelor’s degree in Information Technology, Information Systems, Computer Science, or related field
• Minimum 15 years of hands-on experience managing network and security equipment such as Routers, Switches, Firewalls, VPN, Load Balancer, DNS, NAC in financial institutions or mission-critical environments
• Proven hands-on network engineering experience
• Certifications in Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP) Enterprise, CheckPoint Certified Security Administrator (CCSA), Certified Cloud Security Engineer (CCSE), Palo Alto Certified Network Security Administrator (PCNSA), Palo Alto Networks Certified Network Security Engineer (PCNSE), Fortinet Network Security Expert (NSE) (up to level 4), or Certified Network Defender

Preferred competencies and qualifications

• Familiarity with data centre operations

We are looking for an experienced Web Software Engineer to develop modern, scalable, and responsive web applications that deliver an excellent user experience. You will work closely with cross-functional teams to build high-quality frontend solutions while contributing to engineering best practices and continuous improvement initiatives.

Key Responsibilities

• Design, develop, and maintain web applications using React and TypeScript.
• Collaborate with backend engineers and stakeholders to deliver seamless end-to-end solutions.
• Translate business requirements into intuitive and responsive user interfaces.
• Enhance application performance, maintainability, and scalability through modern engineering practices.
• Contribute to the implementation of CI/CD pipelines and frontend development best practices.
• Participate in proof-of-concept initiatives and evaluate new technologies where appropriate.
• Produce technical documentation and communicate solution designs effectively to technical and business stakeholders.
• Collaborate with engineering teams to drive knowledge sharing and continuous improvement.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related discipline.
• At least 7 years of relevant software engineering experience.
• Strong hands-on experience with React and TypeScript.
• Experience integrating frontend applications with RESTful APIs.
• Experience with Node.js is an advantage.
• Familiarity with cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform is an advantage.
• Strong analytical, problem-solving, and communication skills.
• Experience working in highly secured or regulated environments such as government or banking systems will be an advantage.

Interested candidates are encouraged to submit their resumes outlining their relevant experience and achievements to apply88(@)talentvis.comor click apply!

**We regret to inform that only shortlisted candidates would be notified**

EA License No: 04C3537

EA Personnel No: R22106683

EA Personnel Name: Yang Hui Shan, Sherri

Key Responsibilities

• Lead T&C for fire alarm and integrated life safety systems
• Conduct functional and integrated testing (C&E, BMS, suppression, smoke control, lifts, etc.)
• Prepare commissioning plans, reports, and documentation
• Manage commissioning schedule and site activities
• Supervise engineers/technicians and coordinate with contractors and consultants
• Ensure compliance with SS 645, Fire Code, and SCDF standards
• Support authority inspections and system handover
• Troubleshoot and resolve system faults

Requirements

• Diploma/Degree in Electrical/Electronic Engineering or related field
• Min. 2-5 years in fire alarm commissioning
• Knowledge of SS 645, Fire Code, SCDF requirements, and system integration
• Strong troubleshooting, coordination, and communication skills

Advantage

• Experience in SCDF inspection & handover
• Knowledge of BMS integration (Modbus/BACnet)
• Experience in large-scale projects in Singapore

Company Overview

WSH Experts Pte Ltd, based in Singapore, delivers integrated industry services with innovative solutions. Our experienced global team supports organizations with tailored, effective strategies and expertise across diverse sectors.

Job Summary

The Senior Network Engineer will manage daily network operations, ensuring alignment with organizational growth and operational goals. This role supports infrastructure resilience, security, and performance across networks, servers, storage, middleware, and databases.

Responsibilities

• Perform network administration across heterogeneous environments (production, DR, test) including network and security equipment and telecommunication links to ensure operational stability
• Harden, upgrade, and enhance IT infrastructure components to maintain security and performance standards
• Monitor, assess, schedule, and implement security vulnerability patches on network and product systems to mitigate risks
• Track obsolescence of network systems and plan timely upgrades or replacements to maintain infrastructure reliability
• Manage expiry and renewal of network system passwords and certificates to uphold system security
• Implement network backup operations to guarantee data recoverability and support business continuity
• Execute disaster recovery plans for network systems and conduct regular DR testing and switchover exercises to validate standby equipment usability
• Provide 24x7 support by working in 5 shifts to ensure continuous network availability
• Deliver system and network support for projects, adhering to project timelines and requirements
• Manage infrastructure enhancement projects following established project management guidelines to meet organizational objectives
• Provide second-level network support to resolve incidents and problems within agreed Service Level Agreements (SLA)
• Diagnose network problems, propose, and implement measures to prevent incident recurrence
• Schedule and release network system changes into production environments following change management procedures
• Present and articulate change requests effectively in Change Advisory Board (CAB) or Change Approval Meeting Committee (CAMC) sessions
• Develop and maintain a comprehensive configuration database/library for operating systems, hardware, and software components in production
• Monitor infrastructure system and network capacity, and plan for future growth to ensure optimal resource utilization
• Perform network performance tuning to optimize system efficiency and responsiveness
• Implement IT service management processes aligned with corporate security policies and guidelines
• Develop and maintain technical and process documentation to support IT infrastructure upkeep and knowledge sharing

Required competencies and certifications

• Bachelor’s degree in Information Technology, Information Systems, Computer Science, or related field
• Minimum 15 years of hands-on experience managing network and security equipment such as Routers, Switches, Firewalls, VPN, Load Balancer, DNS, NAC in financial institutions or mission-critical environments
• Proven hands-on network engineering experience
• Certifications in Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP) Enterprise, CheckPoint Certified Security Administrator (CCSA), Certified Cloud Security Engineer (CCSE), Palo Alto Certified Network Security Administrator (PCNSA), Palo Alto Networks Certified Network Security Engineer (PCNSE), Fortinet Network Security Expert (NSE) (up to level 4), or Certified Network Defender

Preferred competencies and qualifications

• Familiarity with data centre operations

We're building an AI-powered research platform for institutional investors. Our platform turns vast amounts of market, alternative, and proprietary data into actionable intelligence — powered by AI agents that depend on clean, reliable, real-time data to do their job.

We need someone to own data. Not manage a team that does data. Own it — from finding the right sources, to getting them flowing, to making sure they stay healthy at scale.

Today we ingest from hundreds of sources. That number is growing fast. The sources are diverse: real-time market feeds, regulatory filings, news, social sentiment, alternative datasets, and proprietary client data. Some are free APIs. Some are $10K/month enterprise contracts. Some are clients pushing their own data into our platform. Every one of them is different, and most of them will break in ways you don't expect.

You'll evaluate vendors, negotiate deals, build integrations, monitor quality, track costs, and make the call on what's worth paying for. When something breaks at 2 AM, you'll know why before the alert finishes firing.

This is an end-to-end ownership role. No handoffs.

Responsibilities

• Build and maintain integrations with a large and growing number of external data sources — APIs, WebSockets, file drops, streams, scrapers, and formats you haven't seen yet
• Evaluate and compare data vendors across quality, reliability, coverage, cost, and terms of service
• Negotiate contracts and manage commercial relationships with data providers
• Design and operate high-throughput ingestion pipelines handling mixed workloads (real-time, near-real-time, batch, event-driven)
• Build monitoring that tells you — before anyone else — when data is late, wrong, incomplete, or drifting
• Manage data quality at scale: anomaly detection, cross-source validation, schema drift detection, gap filling
• Handle both structured data (time-series, tabular) and unstructured data (documents, text, images) with appropriate extraction and storage
• Track costs per source, usage per consumer, and ROI — recommend what to keep, upgrade, or cancel
• Build tooling that makes adding the next data source faster than the last one
• Use AI tools aggressively in your daily work — for code generation, testing, documentation, anomaly analysis, and anything else that makes you faster

Requirements

You've done this before:

• 5+ years building data pipelines that run in production, 24/7, with real SLAs
• Deep hands-on experience with SQL databases and time-series data
• Python as your primary language, comfortable with async programming
• You've integrated with dozens of external APIs and dealt with the reality of unreliable vendors, changing schemas, rate limits, and bad documentation
• You've built monitoring and alerting for data systems — not as an afterthought but as part of how you work

You think about the whole picture:

• You don't just connect to an API. You think about what happens when it goes down, when the schema changes, when the data is wrong, when the bill doubles
• You understand that data has a cost and a value, and not every source is worth keeping
• You've worked with data vendors commercially — contracts, pricing tiers, usage negotiations

You use AI daily:

• AI coding tools are part of your workflow today, not something you're curious about
• You can articulate specifically how AI makes you faster and where it doesn't help
• You'd be frustrated if you couldn't use AI in your work

Nice to have

• Experience with financial market data
• Experience with streaming systems (Kafka or similar) at scale
• Vector database or embedding pipeline experience
• Experience with unstructured data extraction (PDFs, documents, NLP)

Perks & Benefits

• Senior individual contributor role with full ownership of the data domain
• Direct access to leadership — no bureaucracy, fast decisions
• AI tools provided and encouraged across all work
• Remote-friendly, async-first
• Compensation commensurate with experience

Job Description: 

1) Provide technical support and maintenance for mainframe tools including JOBSCAN, ChangeMan SCM and IBM ADFz bundle products such as FILE MANAGER & DEBUG Software

2) Support the transition from ChangeMan to IBM ADFz bundle products

3) Configure and maintain Software Configuration Management (SCM) systems

4) Design and implement CI/CD pipelines for mainframe applications

5) Troubleshoot and resolve technical issues related to mainframe development tools

6) Collaborate with development teams to ensure smooth application delivery

7) Document processes, procedures and system configurations

8) Any other tasks related to software tool administration and maintenance as assigned

Working Experience and Skill Requirement:

1) Minimum 3 years of relevant working experience in technology related to above mentioned software is preferred

2) Hands-on experience with ChangeMan SCM, including configuration management and version control is preferred

3) Proficiency in COBOL, JCL, and DB2

4) Strong knowledge of mainframe development tools and technologies

5) Experience in scripting using REXX, JCL or similar mainframe scripting languages

6) Demonstrated problem-solving and analytical skills