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Senior Python Developer (f/m/x)

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Summary

Senior full-stack developer joining Sii's MyDevOps platform team, building and maintaining an internal developer platform (access & license management, automation, integrations, self-service for engineering tools) using Python/FastAPI, PostgreSQL, and React on AWS, in a remote setup.

Wynagrodzenie
B2B: 20000 – 24000 PLN / mies. netto
umowa o pracę: 15000 – 18000 PLN / mies. brutto

We are looking for a Senior Full Stack Developer to join the MyDevOps platform team. In this role, you will focus on developing and maintaining an internal developer platform that supports access management, license management, automation, integrations, and self-service workflows for engineering tools. You will work in a remote setup, collaborating with a dynamic team to deliver impactful solutions. If you are passionate about full-stack development and eager to contribute to innovative projects, this opportunity may be the right fit for you.

Your tasks

  • Developing and maintaining both backend and frontend components of the MyDevOps platform

  • Implementing new features and enhancements to improve platform functionality

  • Building integrations with internal and external systems to streamline workflows

  • Improving automation and self-service capabilities for engineering tools

  • Supporting ongoing maintenance and continuous improvement of the platform

  • Utilizing AI-assisted development tools to enhance the daily development workflow

Requirements

  • Minimum 5 years of experience in software development with a strong focus on Python

  • Hands-on experience with FastAPI, PostgreSQL, SQLAlchemy, and Alembic for backend development

  • Proficiency in REST API development and frontend technologies, including JavaScript and React

  • Experience with AWS services, including AWS Lambda and CI/CD pipelines

  • Ability to work with existing codebases and independently drive features

  • Advanced level of English

Nice-to-have requirements

  • Experience in full-stack development within production environments

  • Familiarity with designing and implementing API integrations

  • Knowledge of cloud-native application development

  • Previous work with developer platforms, identity management, or enterprise integrations

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