Sr. Python AWS Full Stack Developer

Veriipro; Wilmington (DE); On-site; USD 110,000 - 170,000; Full time

Job summary

Veriipro is seeking an experienced backend engineer to design and develop scalable services on AWS, with strong Python API development skills and a modern React-based frontend experience. The role includes building containerized microservices and managing deployments in EKS/ECS environments.

You will work across the stack, from API design to frontend integration, ensuring secure, scalable, and observable systems.

Qualifications

• Experience building backend services on AWS (IAM, VPC, CloudWatch, S3).
• Proficient in Python backend API development (Flask/Django/FastAPI).
• Familiar with React frontend; modern web UI development.
• Experience with containerization/orchestration (EKS/ECS).

Responsibilities

• Designed and built scalable backend applications using Python and AWS cloud infrastructure.
• Built responsive frontend apps with JavaScript and React, integrating UI with backend services.
• Deployed cloud-native apps using AWS Lambda, API Gateway, EC2, S3, and RDS.
• Handled data processing with Python, SQL, PostgreSQL, DynamoDB, optimizing queries.
• Automated deployment and CI/CD using AWS CodePipeline/CodeBuild, Docker, and Git.
• Implemented security and monitoring with AWS IAM, CloudWatch, and Secrets Manager.

Skills

AWS backend

Python backend

React frontend

Container orchestration

Tools

AWS

Docker

Git

CodePipeline

Job description

Must Have:

• AWS backend engineering ( IAM, VPC/networking basics, CloudWatch, S3, ALB/API Gateway, ECS/EKS or Lambda, and RDS/Aurora, MongoDB etc)
• Python Backend API engineering
• React (modern) + frontend engineering is preferred
• Container platform (EKS/ECS scaling, service mesh basics, blue/green or canary deployments)

Responsibilities

• Designed and developed scalable backend applications using Python, Flask, Django, and FastAPI, implementing RESTful APIs and microservices deployed on AWS cloud infrastructure.
• Built responsive front-end applications using JavaScript, React.js, HTML5, and CSS3, integrating user interfaces with Python-based backend services and AWS-hosted APIs.
• Developed and deployed cloud-native applications using AWS Lambda, API Gateway, EC2, S3, and RDS, ensuring high availability, scalability, and secure data processing.
• Implemented data processing and database integration using Python, SQL, PostgreSQL, and DynamoDB, optimizing queries and improving application performance.
• Automated application deployment and CI/CD workflows using AWS CodePipeline, CodeBuild, Docker, and Git, streamlining release management and ensuring consistent deployments.
• Implemented application security, monitoring, and troubleshooting using AWS IAM, CloudWatch, and AWS Secrets Manager, ensuring secure access control, reliable application performance, and efficient production support.