Code Auditor and Developer

Location: Remote, United States
Contract Type: 1099 (Independent Contractor)
Duration: Start Immediately – December 31, 2025
Schedule: Approximately 25 hours per week

We’re seeking an experienced Code Auditor and Developer to conduct a comprehensive review of an existing training platform’s codebase and evaluate its overall quality, scalability, and maintainability. The platform is built as a single-page application (SPA) using ReactJS on the front end and Node/Express on the back end, with MongoDB and AWS S3 for data storage.

The ideal candidate is a seasoned full-stack developer with deep JavaScript expertise, a sharp eye for clean architecture, and the ability to identify performance and security improvements. This role will directly influence recommendations for future development and system enhancements.

Key Responsibilities

• Conduct a full audit of the ReactJS front-end and Node/Express back-end.

• Assess code quality, structure, and adherence to modern best practices.

• Identify and document performance, scalability, and security issues.

• Review integrations with MongoDB and AWS S3, ensuring data efficiency and reliability.

• Prepare a detailed audit report outlining findings, recommendations, and estimated timelines for improvements.

• Collaborate with internal stakeholders to clarify technical details and determine next steps.

• (Optional) Implement light fixes or sample improvements based on audit results.

Required Qualifications

• 5+ years of experience as a Full-Stack Developer or Code Auditor.

• Strong proficiency in ReactJS, Node.js, Express, MongoDB, and AWS S3.

• Proven experience auditing or optimizing large-scale JavaScript applications.

• Solid understanding of SPA architecture, RESTful APIs, and cloud-based storage systems.

• Excellent analytical, problem-solving, and communication skills.

Preferred Qualifications

• Familiarity with code security, CI/CD pipelines, and performance optimization tools.

• Ability to estimate development timelines and propose efficient implementation strategies.

Deliverables

A comprehensive Code Audit Report that includes:

• Code structure and quality assessment.

• Security and performance findings.

• Recommended enhancements and optimization strategies.

• Estimated costs and timelines for remediation and development.

Why Join ELB Learning

In a world where automation, robotics, and AI are transforming industries, the pressure to upskill, reskill, and future-proof your workforce has never been greater. Digital transformation isn’t just about adopting new technologies, it’s about empowering your people to grow with them. We take a consultative approach to understanding your goals, then we dig deep to design solutions that turn human capital into a strategic advantage. With ELB Learning, it’s more than a project, it’s a partnership built around your long-term growth and digital evolution.