Full Stack Engineer - A26278

Activate Interactive Pte Ltd.; Singapore; On-site; SGD 140,000 - 190,000; Full time

Benefits offered by this job

Fun working environment

Employee Wellness Program

To work in Singapore Government Agency

Structured development framework and成长

Job summary

Activate Interactive Pte Ltd in Singapore invites a Senior Full Stack Engineer to lead end-to-end data integrations for large-scale platforms, collaborating with architects, System Integrators and multiple vendors. This 12-month fixed-term contract starts 1 September 2026.

You will design interface specs, manage test plans and ensure data quality across sources. Experience with Databricks and AWS in regulated government projects is valued.

Qualifications

• Degree in Computer Science, Engineering, or related field with at least 7 years of experience in systems integration or full stack engineering for large-scale data or technology platforms.
• Proven experience managing end-to-end integration between multiple vendors and subsystems.
• Experience defining interface specifications, integration frameworks, and test plans for data platforms.
• Strong understanding of data quality dimensions: completeness, accuracy, format compliance, and schema conformance.
• Experience coordinating cross-team integration testing involving multiple vendors.
• Familiarity with data platform tooling (e.g. Databricks or equivalent) and cloud infrastructure on AWS or comparable platforms is preferred.
• Experience delivering projects internationally, beyond the Singapore market, is preferred.

Responsibilities

• Define and maintain interface specifications and integration frameworks for inbound and outbound data sources.
• Serve as the main technical point of contact with the System Integrator (SI) and other vendors on all integration matters.
• Manage and oversee integrations between subsystems across the data platform, BFG, and other connected systems.
• Track integration progress across all subsystems and vendors, flagging risks and delays to the project manager.
• Coordinate with the SI on integration working groups and ensure technical readiness ahead of each integration milestone.
• Own the overall integration test plan, defining test scope, acceptance criteria, and sign-off processes across all data sources and subsystems.
• Conduct end-to-end integration testing with the SI and other vendors prior to each integration milestone going live.
• Validate data completeness, accuracy, format compliance, and schema conformance across integrated data flows.
• Escalate and resolve integration and quality issues across vendors in a timely manner.

Skills

Data integration

System integration

Full stack development

Test planning

Vendor coordination

Education

Bachelor's degree in Computer Science or related field

Tools

Databricks

AWS

Job description

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realize their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

This is a 12 months fixed-term contract role. Ideal to start work on 1st Sept 2026.

What will you do?

The Full Stack Engineer shall be responsible for the following:

• Work with the architects to define and maintain interface specifications and integration frameworks for inbound and outbound data sources.
• Serve as the main technical point of contact with the System Integrator (SI) and other vendors on all integration matters.
• Manage and oversee integrations between subsystems across the data platform, BFG, and other connected systems.
• Track integration progress across all subsystems and vendors, flagging risks and delays to the project manager.
• Coordinate with the SI on integration working groups and ensure technical readiness ahead of each integration milestone.
• Own the overall integration test plan, defining test scope, acceptance criteria, and sign-off processes across all data sources and subsystems.
• Conduct end-to-end integration testing with the SI and other vendors prior to each integration milestone going live.
• Validate data completeness, accuracy, format compliance, and schema conformance across integrated data flows.
• Escalate and resolve integration and quality issues across vendors in a timely manner.

• Degree in Computer Science, Engineering, or related field with at least 7 years of experience in systems integration or full stack engineering for large-scale data or technology platforms.

• Proven experience managing end-to-end integration between multiple vendors and subsystems in complex, multi-party programme environments.
• Experience defining interface specifications, integration frameworks, and test plans for data platforms.
• Strong understanding of data quality dimensions: completeness, accuracy, format compliance, and schema conformance, including designing and executing integration test plans.
• Experience coordinating cross-team integration testing involving multiple vendors and parties.
• Familiarity with data platform tooling (e.g. Databricks or equivalent) and cloud infrastructure on AWS or comparable platforms is preferred.
• Experience delivering projects in government or highly regulated environments is preferred.
• Demonstrated experience delivering comparable data platform projects internationally, at city-level or above, beyond the Singapore market is preferred.

What do we offer in return?

• Fun working environment
• Employee Wellness Program
• To work in Singapore Government Agencies projects
• We provide structured development framework and growth opportunities. (We are a “SHRI 2025 Gold winner” in “Learning & Development; Coaching & Mentoring”)

Why you'll love working with us?

If you are looking for opportunities to collaborate with leading industry experts and be surrounded by highly motivated and talented peers, we welcome you to join us. We provide all employees with equal opportunities to grow and develop with us. We believe your success is our success.

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice https://www.activate.sg/privacy-policy to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.