Senior Python Full Stack Developer with React and LLM Integration, AI Platform
- Belgrade
- Bengaluru
- Cluj-Napoca
- Krakow
- Larnaca
- Lodz
- Lublin
- Remote.Bulgaria
- Remote.Poland
- Riga
- Sofia
- Varna
- Warsaw
- Wroclaw
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Project overview
Position overview
Technology stack
Responsibilities
- Develop full stack features using Python and React for AI driven applications
- Build and maintain backend services using FastAPI and related frameworks
- Implement responsive and high performance user interfaces using React.js
- Integrate LLM capabilities and AI services into application workflows
- Design and consume REST and GraphQL APIs and support real time features
- Apply secure development practices including authentication and input validation
- Write and maintain automated tests for backend and frontend components
- Collaborate with engineering and product teams to deliver scalable solutions
- Containerize applications and support deployments in Kubernetes environments
- Contribute to architecture discussions and technical improvements
Requirements
- At least 8 years of professional software development experience
- At least 4 years of experience working with Python
- At least 4 years of experience working with React.js
- Experience building backend services using FastAPI, with additional experience in Django or Flask as a plus
- Strong experience with modern JavaScript or TypeScript and React concepts such as hooks and context
- Experience working with REST or GraphQL APIs and real time application patterns
- Experience with testing frameworks such as PyTest, Playwright, Cypress, or React Testing Library
- Experience with containerization and orchestration tools such as Docker, Kubernetes, and Helm
- Understanding of secure development practices including OWASP principles, JWT or OIDC, and input validation
- Experience working with AI or LLM based solutions
Nice to have
- Experience with AI platforms or tools such as Amazon Bedrock, Snowflake Cortex, LangChain, or LlamaIndex
- Experience building or integrating Retrieval Augmented Generation solutions
- Experience working in distributed systems or cloud environments
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We offer
Vacation
As per the laws of your country. We do ask you to take a proper rest
Health insurance
We help you to take out an insurance policy for you and your loved ones
Sick pay
10 days without a doctor's note, afterwards - as per the laws of your country
Time off for state holidays
According to the official calendar, regardless of the client’s schedule
Pleasant environment
Two large corporate parties and many small get-togethers for colleagues
Comfort service
Solving technical and everyday problems at work
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