CareerPlanGet AI match score →

Full Stack Engineer

Israel🌐 Remote💼 Full-time🗓 2026-05-28 → 2026-07-31

Core

Building the Opik platform, an open-source LLM evaluation and observability framework for developers to test, monitor, and optimize large language model applications.

Role type

Full Stack Engineer (AI Observability)

Builds

Opik product features including evaluation dashboards, tracing tools, and backend services for LLM lifecycle management.

Domain

Artificial Intelligence / Machine Learning / LLM Development

Deliverable

production ML models | product features

Required skills

React, TypeScript, Java, Dropwizard, scalable database design, containerization, LLM evaluation methodologies, API development, observability tools

Preferred skills

Open source contribution, RAG systems, distributed systems, CI/CD pipelines, AI safety practices

Technologies

React, TypeScript, Java, Dropwizard

Responsibilities

Build and ship features at high pace; Develop observability tools for LLM applications; Create user interfaces for LLM tracing and evaluation; Build robust APIs and backend services; Collaborate with AI researchers to implement evaluation methodologies; Contribute to frontend and backend components; Design automated evaluation systems; Work on integrations with LLM frameworks.

Seniority

Mid-Senior, hands-on IC

Sourced via greenhouse · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.
Apply on Greenhouse ↗