Senior Full Stack Developer (Python & AWS)

APBA TG HUMAN RESOURCE PTE. LTD.; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

A growing technology firm in Singapore is seeking a Full Stack Developer to deliver end-to-end solutions on cloud infrastructure. You will be responsible for backend development using Python and building dynamic user interfaces with React.js. The ideal candidate has solid experience in AWS and Docker while demonstrating leadership capabilities in an agile environment. The firm encourages applications from all qualified candidates.

Qualifications

• Strong experience in Python backend development is essential.
• Proficient in modern JavaScript development with React.js.
• Hands-on experience with Docker and AWS ECS deployments.

Responsibilities

• Develop and maintain backend services using Python.
• Build responsive user interfaces using React.js.
• Design containerized applications on AWS ECS.

Skills

Python backend development (FastAPI, boto3)

React.js

Docker

PostgreSQL

DevOps practices

Cloud-native development using AWS

Generative AI concepts

Analytical and problem-solving skills

Leadership capabilities

Tools

AWS ECS (Fargate)

CI/CD tools

Job description

Job Overview:

We are seeking a self-motivated Full Stack Developer to join our agile squad, capable of delivering end-to-end solutions on cloud infrastructure. The ideal candidate will have a strong grasp of modern backend and frontend technologies, containerized deployments, and cloud-native architectures. Familiarity with Generative AI and AWS Bedrock is a big plus.

Key Responsibilities:

• Develop and maintain backend services using Python (FastAPI, boto3 SDK).
• Build responsive and dynamic user interfaces using React.js.
• Design, deploy, and maintain containerized applications on AWS ECS (Fargate).
• Manage databases using PostgreSQL, including schema design and optimization.
• Implement CI/CD pipelines and leverage DevOps tools for automated deployment.
• Work with a variety of AWS services including: S3, ECS Fargate, RDS, Systems Manager, and Secrets Manager, etc
• Apply Generative AI principles including Retrieval-Augmented Generation (RAG) using AWS Bedrock and Bedrock Knowledge Bases.
• Translate business and technical requirements into functional and design specifications.
• Lead and mentor junior developers through code reviews and design discussions.
• Participate in user testing, triage issues, and implement bug fixes promptly.
• Contribute as an active member of a cross-functional Agile development team.

Required Skills & Experience:

• Strong experience in Python backend development (FastAPI, boto3).
• Proficient in React.js and modern JavaScript development.
• Solid understanding of Docker, container orchestration, and AWS ECS deployments.
• Experience with PostgreSQL or similar relational databases.
• Hands-on with DevOps practices, tools, and CI/CD pipeline setup.
• Proficient in cloud-native development using AWS Services.
• Experience with Generative AI concepts, RAG patterns, and AWS Bedrock will be a plus point.
• Strong analytical, problem-solving, and communication skills.
• Demonstrated leadership capabilities and experience mentoring junior team members.
• Ability to own projects end-to-end, from design to production support.

We are an equal opportunities employer and welcome applications from all qualified candidates.