You’ll join a team of passionate developers building web applications for local and international clients, including companies in the FMCG sector, as well as research projects. As a Fullstack Developer, you’ll work across Python-based backend services and React frontends, contributing to the entire delivery process — from discussing requirements directly with clients and designing solutions to implementation, testing, and deployment. You’ll build APIs with Django and FastAPI, develop responsive user interfaces with React, and connect them into reliable, maintainable applications. Depending on the project, you’ll collaborate with other fullstack developers, backend and frontend specialists, and DevOps engineers, taking ownership of features across the stack.
Requirements
Tech Stack
Frontend: React, JavaScript / TypeScript, HTML5, CSS3
Backend: Python, Django 5, FastAPI, Celery
APIs: REST
Databases: MySQL, Dgraph
Containerization and Storage: Docker, Makefile, Bash, MinIO
Messaging and Integrations: Kafka, integrations with MinIO, Celery, and MySQL
Cloud: AWS EC2, basic server management via SSH
Orchestration: Kubernetes on AWS
CI/CD and Artifacts: TeamCity and JFrog, managed by a separate team
Primary qualifications
At least 3 years of commercial experience developing applications with Python and Django
Hands-on experience building frontend applications with React and JavaScript / TypeScript
Good understanding of React hooks, component architecture, and state management
Experience designing REST APIs and integrating them with frontend applications
Knowledge of HTML5, CSS3, and responsive web design
Experience working with relational databases, Git, and Docker
Understanding of software development best practices, including design patterns, code reviews, and automated testing across the backend and frontend
Ability to take ownership of features from requirements through implementation and deployment
Strong communication, analytical, organizational, and problem-solving skills
Good command of English, enabling direct collaboration with international clients
Ability to work effectively in a team and a willingness to keep developing your skills
It is great if you have
Experience with FastAPI and asynchronous processing using Celery
Familiarity with AWS, Kubernetes, and CI/CD workflows
Experience with Kafka or other messaging systems
Experience writing frontend unit, integration, and end-to-end tests
Awareness of web accessibility and frontend performance best practices
Salary
22,000–28,000 PLN + VAT (B2B)
We offer you
Opportunities to work with modern technologies in machine learning and software development
An annual self-development budget
The opportunity to contribute to a variety of interesting projects
Internal workshops and knowledge-sharing sessions
Support for personal branding through articles, conference talks, and leading internal workshops
Flexible working hours
The possibility of remote work
A chillout room, free beverages, and team and company events
A friendly atmosphere
MultiSport
LuxMed
Poland