Senior Consultant - Python

Zohorecruit; Singapore; On-site; SGD 100,000 - 180,000; Full time

Job summary

Technopals Pte. Ltd. is seeking an experienced backend developer to design, implement, and maintain scalable services using Python (FastAPI) and AWS. You will build APIs, manage data with PostgreSQL, and contribute to containerized deployments on ECS Fargate.

You will mentor juniors, participate in Agile ceremonies, and apply Generative AI techniques including RAG with AWS Bedrock to translate business needs into robust technical solutions.

Qualifications

• Strong experience in Python backend development (FastAPI, boto3).
• Docker and AWS ECS deployments expertise.
• Experience with PostgreSQL databases and schema design.
• DevOps practices, CI/CD pipelines and automation.

Responsibilities

• Develop and maintain backend services using Python (FastAPI, boto3).
• Build responsive 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 AWS services including S3, ECS Fargate, RDS, Systems Manager, and Secrets Manager.
• Apply Generative AI concepts 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.

Skills

Python

FastAPI

boto3

Docker

AWS ECS

PostgreSQL

CI/CD

Generative AI

RAG patterns

Leadership

Mentoring

Agile

Tools

Docker

AWS ECS

PostgreSQL

CI/CD

Job description

Venture Drive, Singapore | Posted on 04/09/2025

• Industry Information Technology and Services
• Work Experience 5+ years
• Nationality Singaporean and SPR
• City Venture Drive
• Province South West
• Postal Code 608526

Job Description

• 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.
  

Requirements

• Strong experience in Python backend development (FastAPI, boto3).
  
• 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.
  
• Experience with Generative AI concepts, RAG patterns, and AWS Bedrock.
  
• 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.
  

Technopals Pte.Ltd. is an Equal Opportunity Employer and does not discriminate on the basis of race or ethnicity, religion, sex, national origin, age, veteran disability or genetic information or any other reason prohibited by law in employment.