Senior Full-Stack Engineer - LLM-Powered Code Review PoC

San Francisco, California, US on site Until 8/21/2026 5+ years exp First posted May 30, 2026 Last posted May 30, 2026
Job description

Senior Full-Stack Engineer – LLM-Powered Code Review Tool

We are seeking a Senior Full-Stack Engineer to develop a proof-of-concept code review tool powered by large language models (LLMs). This is a contract/freelance position with the potential for long-term collaboration.

Key Responsibilities:
- Design and implement an automated code review system utilizing LLMs to analyze pull requests.
- Identify bugs, security vulnerabilities, and code style issues through automated analysis.
- Drive projects independently from architecture design through to deployment.

Requirements:
- 5+ years of full-stack development experience.
- Proficiency in integrating LLMs (OpenAI/Anthropic API).
- Experience developing code review tools.
- Familiarity with CI/CD pipelines.
- Ability to work autonomously and take ownership of projects.

Preferred Experience:
- Experience with static analysis tools such as Semgrep or CodeQL.
- Familiarity with CI/CD platforms like GitHub Actions or GitLab CI.
- Experience with containerized deployments using Docker.

We value autonomy, strong engineering fundamentals, and a product-focused mindset.

About this role

Summary

Develop a code review tool using LLMs, focusing on automation, bug detection, and deployment.

Job title

Senior Full-Stack Engineer - LLM-Powered Code Review PoC

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Remote or onsite in San Francisco, CA

Salary

Not specified

Management role

No

Skills & keywords

Required skills

full-stack developmentLLMsAPI integrationCI/CDautomation

Preferred skills

SemgrepCodeQLGitHub ActionsGitLab CIDocker

Specializations

full-stackLLMscode reviewCI/CDstatic analysis
Locations

Structured locations inferred from the posting.

San Francisco, CA, USA

On-site City