Fullstack Developer (Tech Lead)

We develop hard & software solutions with a human touch, specializing in Advanced IT Systems, IoT, Web & Mobile Apps, and Product Design for demanding industries.

• Professional experience as a Project Tech Lead (5+ years) with strong backend and frontend skills
• Experience as Team Lead / Project Lead is required
• Higher technical education degree
• Solid understanding of system architecture and ability to design modular, scalable, efficient architectures and REST APIs
• Responsibility for the project by proposing solutions, taking initiative, and making architectural decisions
• Focus on delivering end-to-end functionality meeting project requirements and clients' business expectations
• Advanced knowledge of Python (knowledge of Django is a plus)
• Knowledge of front-end and mobile technologies including React Native, Redux, RTK Query, HTML5, CSS3 (Sass), TypeScript, JavaScript (ES6)
• Experience using AI tools such as Claude/Cursor
• Experience working with cloud environments and modern DevOps practices
• Knowledge of clean architecture and SOLID principles
• Ability to describe functional and non-functional requirements
• Openness to learning and working with new technologies
• Experience with Git version control system and code review tools
• Polish and English language skills at least at C1 level

Nice to have:

• Experience in data analysis/processing
• Experience in developing solutions using LLM
• Experience in using Redux Toolkit

• Mentoring and supporting the development team
• Developing and maintaining web applications and advanced websites using Python (Django) and React/React Native (TypeScript)
• Supporting project managers with team management, including problem-solving, task estimation, and schedule prioritization
• Close cooperation with project managers, product owners, UI/UX designers, and developers
• Active participation in projects including analysis and technology recommendations
• Gathering requirements from stakeholders, documenting them, and presenting them to the team
• Ensuring code quality by implementing and verifying tests, enforcing design standards
• Regular code contributions and conducting code reviews
• Adapting solutions for browsers and devices
• Collaboration within Scrum methodology, including daily, demo, retro, planning meetings, and Tech-Talks
• Providing client and team technical support
• Participating in company meetings
• Flexibility to work on multiple projects and switch between them seamlessly
• Possible business trips for client or external team meetings and planning

Tools used: Jira, YouTrack, Confluence, GitHub, GIT, Agile, Scrum