WEBSPARKS PTE. LTD. Hiring! Full Time Software Engineer with 4 years experience (Gov) in Central Region (Singapore), Earn up to SGD 7,000 - Ricebowl

[12 months contract, renewable]

Key Responsibilities

Design, build, and maintain scalable backend services and RESTful APIs using Python.

Own backend feature development end-to-end, from technical design through implementation, testing, deployment, and production support.

Build and maintain integrations with internal platforms, external systems, and third-party services.

Develop and enhance AI-powered backend capabilities, including document ingestion, retrieval, and knowledge processing services.

Design and maintain data processing pipelines to support reliable and efficient information retrieval.

Work with relational and non-relational databases to support performant, scalable, and resilient backend systems.

Debug and resolve production issues, contributing to system reliability, observability, and operational excellence.

Collaborate closely with product managers, software engineers and partner teams to deliver high-quality backend solutions.

Participate in code reviews and uphold engineering best practices across testing, CI/CD, security, and maintainability.

Contribute to the continuous improvement of the platform's architecture, performance, and developer experience.

Requirements

4-6 years of backend software engineering experience in a production environment

Proficiency in backend development with Python, including web frameworks such as FastAPI or Flask

Familiarity with cloud platforms, particularly Azure

Experience with RESTful API design, third-party API integration, and OAuth 2.0 / token-based authentication flows

Experience with relational and non-relational databases (e.g. Redis, MongoDB, PostgreSQL)

Familiarity with operational support, and production troubleshooting

Experience with CI/CD pipeline and version control workflows (Gitlab or GitHub, or equivalent)

Effective communication skills and comfortable working across product, engineering and UX functions

Nice to Have

Proficiency with Javascript/Typescript and Node.js

Experience with LLMs, RAG architectures, vector databases (e.g. Pinecone, Weaviate, pgvector), or prompt engineering

Experience with Microsoft Graph API, SharePoint Online APIs, or Azure Active Directory (Entra ID) integration

Familiarity with document processing pipelines — text extraction, chunking strategies, embedding generation, and metadata management

Experience with streaming APIs (e.g. Server-Sent Events) and async programming patterns

Familiarity with mobile application development or mobile platform integrations

Familiarity with government security standards, GCC (Government on Commercial Cloud), or regulated environments

Experience working with external vendor teams on API contract design and integration testing

Familiarity with data processing pipelines, ETL workflows, or batch processing systems

Experience implementing security or compliance-related engineering requirements (e.g. data classification, access control, audit logging)

Experience supporting operationally critical systems or internal platforms

Familiarity with CI/CD pipelines and Infrastructure as Code (e.g. Terraform)