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 realise 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.

Co-Development Business Unit is looking for a Full Stack Software Engineer

This is a fixed term contract role. The engagement is 36 months.

Internal Code: A26241

What will you do?

As a software engineer at HDB, you will be responsible for designing, building and deploying production-grade software systems that enable AI solutions to deliver real-world impact. You will leverage modern software engineering practices and AI technologies to develop scalable, secure and reliable applications, working closely with data scientists, AI engineers and business stakeholders to operationalise machine learning and generative AI solutions across HDB.

The HDB AI and Data Department sets the standards of excellence for artificial intelligence at the agency. Our team comprises seasoned data scientists, AI engineers and software engineers working together to solve HDB's most challenging business problems using data and AI. By joining us, you will be part of a dynamic team that's always learning and always challenging ourselves to do our best for the public good.

• Design, develop and maintain production-grade software systems that power HDB's AI and data science solutions. This includes developing web applications, APIs, backend services, frontend, and platforms that enable the deployment and adoption of AI products across the agency.
• Build scalable AI applications by integrating large language models (LLMs), retrieval systems, vector databases, agent frameworks and other modern AI technologies into robust software solutions. You will work closely with data scientists to operationalise machine learning and generative AI capabilities.
• Engineer secure, reliable and maintainable software using modern development practices, including CI/CD, automated testing, containerisation, infrastructure-as-code and cloud-native architectures.
• Contribute to the evolution of HDB's AI engineering capabilities by developing reusable frameworks, internal libraries, developer tools and engineering best practices that accelerate AI solution delivery across the agency.
• Monitor, troubleshoot and continuously improve deployed AI systems to ensure performance, scalability, security and operational reliability.
• Keep abreast of emerging software engineering and AI technologies, evaluating new tools and frameworks that can improve HDB's AI development capabilities.

Requirements

What are we looking for?

• Degree in Computer Science, Software Engineering, Information Systems or a related discipline.
• Strong software engineering fundamentals, including object-oriented programming, software architecture, design patterns and clean coding practices.
• Strong proficiency in Python and experience with modern backend frameworks (e.g. FastAPI, Flask, Django, React).
• Experience building full-stack applications, including RESTful APIs, authentication, databases and frontend integration.
• Experience developing cloud-native applications using platforms such as AWS, Azure or Google Cloud Platform.
• Familiarity with containerisation and deployment technologies such as Docker, Kubernetes and CI/CD pipelines.
• Familiarity with AI engineering concepts such as LLMs, Retrieval-Augmented Generation (RAG), embeddings, vector databases, agentic workflows and AI orchestration frameworks (e.g. LangChain, LangGraph or similar).
• Strong analytical and problem-solving skills with the ability to translate complex business requirements into scalable software solutions.
• Excellent communication skills and ability to work effectively within multidisciplinary teams comprising software engineers, data scientists, business stakeholders and IT partners.

Benefits

What do we offer in return?

Competitive Compensation: Market competitive salary and variable performance bonus aligned to your skills, impact, and contribution. 

Benefits: Outpatient medical, specialist medical coverage and generous customisable flexi benefits, or flexi allowance; life and health insurance, thoughtful perks like special occasions “red packet” and CNY goodies, etc. 

Employee Wellness: Support for your physical, mental, and overall well-being through year-round initiatives. 

Growth & Development: Learning programmes, certification support, and a dedicated staff development budget. (We are a “SHRI 2025 Gold winner” in “Learning & Development; Coaching & Mentoring”) 

Career Progression: Structured career pathways that enable you to grow along a technical/domain expert track or a leadership track. 

Competency Framework: A structured and practical framework to support you to develop, perform, and succeed. 

Flexible Work Arrangement: Staff may choose to work flexi-place, flexi-time, and flexi-load based on existing framework 

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. 

Does it sound like something you are interested in exploring further? Please be in touch with our team for an initial chat.

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.