Senior Software Engineer

2 weeks ago


Serbia Constructor TECH Full time €60,000 - €80,000 per year

We don't offer visa sponsorship to Switzerland, Singapore, or Germany.

DUTIES & RESPONSIBILITIES:

Service Development

  • Design and implement REST/GRPC microservices (Python) for literature retrieval, user profile indexing, and experiment orchestration
  • Build scalable vector-search and metadata pipelines (e.g. using FAISS, Pinecone) for grounding generated text
  • Building and scaling APIs over LLMs

Sandboxed Execution & Tool Integration

  • Develop secure, containerized execution environments (Docker/Kubernetes) for running user-submitted code and experiments
  • Integrate plotting engines, LaTeX compilers, and external APIs (e.g. Semantic Scholar) with robust error handling and logging

Multi-Agent Orchestration SDK

  • Contribute to our AgentStudio SDK (LangGraph or AutoGen) bindings—enabling dynamic graph definitions and conversation flows
    Implement guard-rail enforcers and policy validators as pluggable middleware

Monitoring & Reliability

  • Instrument services with metrics (Prometheus/Grafana) and distributed tracing (OpenTelemetry)

QUALIFICATION & EXPERIENCE:

  • Bachelor's or Master's degree in Computer Science, a related technical field, or equivalent practical experience.
  • 3 years of Python (Asyncio, FastAPI), development experience.
  • Understanding of asynchronous programming.
  • Deep understanding of Databases is a must (vector/graph DB (Qdrant, neo4j)
  • (Optional) Familiarity with machine learning frameworks and tools.
  • Englsih is a minimum B2


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