2 months ago
Prague, CzechiaStaff+
Responsibilities
- Build and operate reliable, scalable, end-to-end distributed agentic AI solutions.
- Design LLM-powered systems incorporating orchestration, retrieval, tool use, evaluation, and operational safeguards.
- Lead cross-functional initiatives involving multiple teams and shared systems.
- Mentor engineers and define engineering quality standards, architectural patterns, and best practices.
- Own long-term maintainability, observability, and cost efficiency of AI systems.
- Monitor model-quality drift, prompt alignment, alerting, and operational health.
- Build human-in-the-loop evaluation pipelines and evaluation suites for production agentic systems.
- Debug scaled LLM systems and participate in incident response.
Requirements
- Bachelor’s degree in Computer Science or equivalent practical experience.
- At least 5 years of experience designing, building, and maintaining software systems.
- Excellent backend expertise in at least one strongly typed language, preferably TypeScript.
- Strong understanding of cloud computing primitives, especially AWS.
- Strong understanding of agentic AI concepts, including tool use, function calling, state machines or graphs, retrieval and reranking, structured outputs, memory, guardrails, and evaluation.
- Experience developing and deploying agentic workflows with LangChain, Mastra, or LangGraph.
- Prior experience leading an AI systems team.
- Experience shipping and operating multiple GenAI or LLM systems in production.
- Hands-on experience debugging scaled LLM systems and participating in incident response.
- Experience building human-in-the-loop evaluation pipelines.
- Experience with RAG, embeddings, and model fine-tuning.
- Experience implementing evaluation suites for agentic systems running in production.
- Genuine interest in investing, public markets, and fundamental business analysis.
Benefits
- On-site work in Prague, Czech Republic.
- Employment through Remote Technology Czech S.R.O. as an Employer of Record, including local payroll, statutory benefits, and compliance with Czech employment legislation.
- Small, high-ownership startup environment with the backing and stability of VERSANT.
- Direct access to experienced market professionals, including former hedge fund managers and analysts.
- Opportunity to work on existing AI products with real user impact and greenfield projects.
- External candidates may be required to attend an in-person interview at a VERSANT location.
Tech Stack
Categories
