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

Job Description: Senior Full-Stack Engineer (Contract)

NexaFlow is developing an LLM-powered automated code review tool and is seeking a Senior Full-Stack Engineer to deliver a proof-of-concept (PoC) prototype.

Responsibilities:
- Design and implement the core code review engine.
- Integrate LLM-based analysis (using OpenAI or Anthropic API) with static code analysis.
- Build and integrate CI/CD pipeline functionalities.
- Deliver a fully functional prototype, covering the entire pipeline from architecture design to deployment.
- Work independently to manage all aspects of the development process.

Requirements:
- 5+ years of full-stack development experience.
- Proficiency in integrating large language models (LLMs) via OpenAI or Anthropic APIs.
- Experience developing CI/CD and code review tools.
- Ability to independently handle the full development lifecycle, from architecture to deployment.

Tech Stack:
- Backend: Python or Node.js
- Frontend: React or Vue
- LLM Integration: OpenAI/Anthropic API
- Deployment: Docker

Additional Information:
- This is a contract position with the potential for extension based on performance and project needs.

About this role

Summary

Develop and deliver an LLM-based code review prototype from architecture to 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 work allowed, based in San Francisco, CA

Salary

Not specified

Management role

No

Skills & keywords

Required skills

PythonNode.jsReactVueOpenAI APIAnthropic APIDocker

Preferred skills

None specified

Specializations

full-stackLLM integrationCI/CDstatic analysisdeployment
Locations

Structured locations inferred from the posting.

San Francisco, CA, USA

Hybrid City