Full-Stack Software Engineer (Python/React)

Quick Facts

• Role: Full-Stack Software Engineer (Python/React)

• Domain: Aviation software (navigation, flight controls, information systems)

• Work model: Hybrid in Gdańsk

Description

Join an international engineering team developing software for the aviation industry. You’ll build backend services in Python and frontend applications in React/TypeScript, taking ownership of features from implementation and testing through delivery. You’ll collaborate closely with product owners, UX designers, backend developers, and QA.

Responsibilities

• Design, develop, test, and maintain backend services using Python and modern web frameworks

• Build responsive, accessible, and high-performance frontend applications using JavaScript/TypeScript and React

• Own features end to end: design/implementation, testing, and delivery

• Build and integrate RESTful APIs

• Write and maintain unit and integration tests across frontend and backend

• Participate in code reviews and technical discussions

• Collaborate with cross-functional teammates (product, UX, backend, QA)

• Work with Git, CI/CD, branching, and merge request workflows

• Develop in Docker-based environments and collaborate with DevOps/OS teams

• Support sprint planning, estimation, and continuous process improvement

Requirements

• Bachelor’s degree in a relevant technical field

• Minimum 2 years of professional software development experience

• Strong Python and JavaScript/TypeScript experience

• React experience (or another modern frontend framework)

• Experience with a Python web framework (FastAPI, Django, or Flask)

• Knowledge of HTML5 and CSS3

• RESTful API development experience

• Relational or non-relational database experience (PostgreSQL/Oracle/MongoDB)

• Unit/integration testing experience (pytest, Jest, Testing Library, Cypress)

• Git and code review workflow experience

• Docker experience

• CI/CD and test automation knowledge

Benefits

• Medical care

• Life insurance

• Training opportunities

• Multisport card