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

Fuku
San Francisco, CA

Job Title: Senior Full-Stack Engineer (Contract)

Company Overview:
NexaFlow is developing a next-generation automated code review tool powered by large language models (LLMs). We are seeking a Senior Full-Stack Engineer to build a proof-of-concept prototype from end to end.

Key Responsibilities:
- Design and implement an LLM-integrated code review system capable of analyzing pull requests, detecting bugs and security vulnerabilities, and providing contextual feedback within CI/CD pipelines.
- Own the entire proof-of-concept (PoC) process, including system architecture, LLM integration, static analysis pipeline, pull request webhook integration, review dashboard, and Docker-based deployment.
- Integrate LLM APIs such as OpenAI GPT-4 or Anthropic Claude into production systems.
- Develop and maintain CI/CD pipelines using tools such as GitHub Actions and GitLab CI.
- Incorporate static analysis tools such as Semgrep or CodeQL into the review workflow.
- Work independently from initial architecture through to deployment.

Requirements:
- 5+ years of full-stack development experience with Python or Node.js and React or Vue.
- Hands-on experience integrating LLM APIs (e.g., OpenAI GPT-4, Anthropic Claude) into production systems.
- Strong background in CI/CD pipeline development, including experience with GitHub Actions, GitLab CI, and code review tooling.
- Experience with static analysis tools such as Semgrep or CodeQL.
- Ability to work independently and take ownership of the entire PoC lifecycle.
- Familiarity with Retrieval-Augmented Generation (RAG) architectures and vector databases is a plus.

Contract Details:
- Contract role with potential for extension.
- Location: San Francisco; remote-friendly.

If you are passionate about building innovative developer tools and have a strong background in full-stack engineering and LLM integration, we encourage you to apply.
Posted 2026-05-30

Recommended Jobs

Inventory Supervisor (8:00 AM - 5:00 PM)

Vesta Home
Hayward, CA

Vesta Home (dba Showroom Group) is changing the way that homes are marketed--and furniture is sold. We're obsessed with the client experience for our full-service offerings: interior design, luxury s…

View Details
Posted 2026-04-18

Sr. Director, Mission Critical Support

Okta
San Francisco, CA

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely e…

View Details
Posted 2026-04-24

Senior RPA Developer

The Marlin Alliance
San Diego, CA

Senior RPA Developer The Marlin Alliance, Inc. | San Diego, CA | Hybrid | Clearance Required About The Marlin Alliance Incorporated in 2002, The Marlin Alliance is a digital transformation c…

View Details
Posted 2026-04-09

Direct Support Professional

Simple Staffing
El Cajon, CA

​* Simple Staffing is hiring for this position on behalf of Exceptionally Me Inc. * Job Summary We are seeking a Direct Support Staff, also known as a Professional Support Instructor (PSI), to …

View Details
Posted 2026-05-30

Staff Vehicle Test Engineer

ALSO.
California

About ALSO. We’re ALSO, an electric mobility company originally conceived as a part of Rivian. We’re a passionate team of builders, dreamers, doers and innovators, focused on creating entirely new…

View Details
Posted 2026-05-10

Insurance Loss Control Surveyor

Davies Risk Services
Beaumont, CA

Seeking Independent Contractors to Perform Insurance Property Inspections !   Davies Risk Services is looking for independent contractors to perform insurance property surveys. This is a great opp…

View Details
Posted 2026-05-15

Bellman

Marriott
Newport Beach, CA

POSITION SUMMARY Greet and escort guests to rooms. Open doors and assist guests/visitors entering and leaving property. Inform guests of property amenities, services, and hours of operation,…

View Details
Posted 2026-05-15

Travel Nurse RN - Cardiovascular Intensive Care Unit - $2,900 to $3,001 per week in Sacramento, CA

United Health Care Staffing, Inc.
Sacramento, CA

Registered Nurse (RN) | Cardiovascular Intensive Care Unit Location: Sacramento, CA Agency: United Health Care Staffing, Inc. Pay: $2,900 to $3,001 per week Shift Information: Nigh…

View Details
Posted 2026-05-24

Travel Cardiovascular Tech Job

Lodi, CA

Job Overview TLC Nursing Associates, Inc. is seeking a highly skilled Cardiovascular Tech to support diagnostic and interventional cardiovascular procedures in a variety of clinical settings. …

View Details
Posted 2026-03-12

Order Management Administrator

Bandai Namco Toys & Collectibles America Inc.
Irvine, CA

: : The Order Management Administrator manages the review of orders, processes the orders, and manages the fulfillment of orders, for assigned customer base. Works directly with national custome…

View Details
Posted 2026-05-27