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Senior Fullstack Developer (Python + React)
  • Poznań
Senior Fullstack Developer (Python + React)
Poznań, Poznań, Greater Poland Voivodeship, Polska
STX Next S.A.
12. 2. 2026
Informacje o stanowisku

technologies-expected :


  • JavaScript
  • Python
  • React.js
  • Django
  • SQL
  • MongoDB
  • Redis

technologies-optional :


  • TypeScript
  • GraphQL
  • Docker
  • Kubernetes
  • RabbitMQ
  • Kafka
  • AWS
  • Google Cloud Platform
  • Azure

about-project :


  • We are looking for an experienced Senior Fullstack Developer (Python + React) to design, implement, and maintain scalable, high-quality web applications.

responsibilities :


  • You will be responsible for delivering robust backend services, interactive front-end features, and reliable end-to-end solutions, while ensuring performance, maintainability, and code quality across the stack.
  • This position focuses on full-stack development and welcomes candidates with hands-on expertise in Python (Django), React, and modern web technologies.
  • The ideal candidate combines strong software engineering skills with a deep understanding of system architecture, best practices, and collaborative agile development.

requirements-expected :


  • Deep commercial experience in web applications development;
  • Extensive knowledge of Backend AND Frontend technologies (JS based and Python) with hands-on experience working with React and Django;
  • Experience using best practices (CI/CD, TDD, Code Reviews, Design Patterns);
  • Experience writing integration and unit tests;
  • Experience using code versioning platforms, such as GitHub, GitLab or BitBucket;
  • Experience handling various types of databases: SQL (Postgres), NoSQL (MongoDB), key-value (Redis);
  • Excellent communication skills;
  • English proficiency (minimum B2);
  • Customer centric approach and true willingness to “get things done”.

offered :


  • Work-life balance- We are open to discussing individual needs. Set up working hours and remote work scheduled with your team and manager, in a way that works for both sides.
  • Reimbursed private medical care (Medicover) and Multisport- We care about the health and well-being of our colleagues. Choose a sports card and dedicated medical care for yourself and your relatives.
  • Leader’s support- Work with true enthusiasts and professionals who will support you along the way. You can count on leaders and experts who are willing to share their knowledge so that you too can join their ranks someday.
  • Technology focus- Python and JavaScript are not our only strengths, we are also very good at React Native, IoT, Machine Learning, .Net, DevOps and Blockchain.
  • Growth review- Junior, Regular or Senior? Every year we have a chance to discuss acquired skills and prepare a development plan for upcoming months.
  • Events- Attend exciting internal webinars, celebrate special days with us, and join us at conferences and meetups as a listener or speaker!
  • Workation- Team trips where you have a chance as a team not only to work together, but also integrate f2f.

benefits :


  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • computer available for private use
  • corporate library
  • no dress code
  • video games at work
  • coffee / tea
  • drinks
  • parking space for employees
  • leisure zone

  • Praca Poznań
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