Senior Python AWS Developer

Job Title:

Senior Python AWS Developer

Experience:

7–10 Years

Location:

Chennai

Employment Type:

Full-Time ( WFO)We are looking for an experienced

Senior Python Developer with strong AWS expertise

to design, develop, and maintain scalable cloud-based applications. The ideal candidate will have hands-on experience in building backend systems, working with AWS services, and deploying applications in production environments.The role involves close collaboration with cross-functional teams to deliver high-quality, secure, and performance-driven solutions aligned with business requirements.

Roles & Responsibilities

• Design, develop, and maintain backend applications using Python
• Build and deploy applications on AWS cloud infrastructure
• Develop and consume RESTful APIs
• Work with AWS services such as EC2, S3, Lambda, RDS, DynamoDB, CloudWatch
• Implement serverless and microservices-based architectures
• Optimize application performance, scalability, and security
• Manage CI/CD pipelines for automated builds and deployments
• Collaborate with DevOps, QA, and frontend teams
• Troubleshoot production issues and provide root cause analysis
• Ensure adherence to coding standards and best practices
• Mentor junior developers and conduct code reviews
  

Required Skills

Primary Skills

• Strong proficiency in Python (7+ years)
• Extensive experience with AWS services
• Experience in frameworks such as Django / Flask / FastAPI
• Strong knowledge of REST APIs
• Experience with SQL & NoSQL databases
• Hands-on experience with Linux/Unix environments
  

Cloud & DevOps

• AWS: EC2, S3, Lambda, IAM, RDS, DynamoDB, CloudFormation
• CI/CD tools: Jenkins, GitLab CI, AWS CodePipeline
• Containerization: Docker (Kubernetes is a plus)
• Version control: Git
  

Additional Skills

• Knowledge of Microservices architecture
• Understanding of Security, Authentication, and Authorization
• Experience with monitoring/logging tools
• Agile/Scrum methodology experience
  

Nice to Have

• AWS Certifications (Associate / Professional)
• Experience with Terraform
• Exposure to event-driven architectures
• Experience in high-availability and scalable systems
  

Education

• Bachelor’s degree in Computer Science, Engineering, or related field