Senior Software Engineer (Python, AWS, React)

Quick Facts

• Role: Senior Software Engineer (Python | AWS | React)

• Engagement: B2B, full-time, long-term (outsourcing)

• Location: 100% remote

• Start: ASAP (up to 1 month notice accepted)

Description

You will develop solutions that automate data standardization and support analytics and reporting workflows for healthcare research. The work combines Python backend development, React frontend functionality, and AWS-based services to build tools used by analysts.

Responsibilities

• Develop backend applications in Python and frontend functionality in React

• Design and build AWS-based solutions (Lambda, Step Functions, AppSync, DynamoDB, S3)

• Build and evolve APIs and analyst-facing tools

• Develop and maintain infrastructure as code using Terraform

• Participate in architecture design, code review, and continuous solution improvements

• Support and mentor less experienced team members

Requirements

• Minimum 5 years of commercial experience as a Software Engineer (8+ years for Lead)

• Very strong Python and ability to write clear, testable code

• Practical AWS experience, especially Lambda, Step Functions, S3, DynamoDB, and IAM

• Experience with React and GraphQL

• Knowledge of Terraform and Infrastructure as Code

• Comfort working in microservices and cloud environments

• Good communication in English

Benefits

• Remote work (100% remote)

• Long-term B2B engagement (full-time)

• ASAP start (up to 1 month notice accepted)