Wiser Technology is seeking a Full Stack Engineer proficient in React and Python, located in Bulgaria or Serbia. The ideal candidate should have over 10 years of experience in full-stack development, with strong skills in API design, security fundamentals, and the ability to work independently in a fast-paced environment
Job Summary
Wiser Technology is a leading software development company with 600 engineers across Europe specializing in diverse fields like AI, defense, and e-commerce.
The role involves building premium responsive user interfaces in React while developing robust backend services using Python and TypeScript to support agent orchestration features.
Candidates will enjoy a supportive team culture with personalized development programs, flexible working hours, and the opportunity to work from multiple office locations in Bulgaria and Serbia.
Matching Summary
Match Score: 85
Wiser Technology is seeking a Full Stack Engineer proficient in React and Python, located in Bulgaria or Serbia. The ideal candidate should have over 10 years of experience in full-stack development, with strong skills in API design, security fundamentals, and the ability to work independently in a fast-paced environment.
Skills & Requirements
Must-have
10+ years full-stack software experience
Strong React hooks and component architecture
Python backend development with FastAPI
TypeScript and Node.js service development
REST and GraphQL API design expertise
PostgreSQL database schema and migration management
Security fundamentals including OAuth and OIDC
Nice-to-have
Experience with Microsoft 365 ecosystem integration
Real-time streaming and WebSocket implementation
Kubernetes and platform operations knowledge
LLM agent systems and tool calling exposure
Developer platform SDK and CLI building
Async Python frameworks like Celery or RQ
Key Requirements
10+ years of production software shipping experience
Strong proficiency in React hooks and performance optimization
Solid understanding of relational databases and query tuning
Familiarity with modern dev tools like Git, Docker, and CI/CD