FullStack Developer (PHP + JavaScript) - USA Only!

FULLSTACK PHP DEVELOPER (BACKEND FOCUS)

Location: United States (Fully Remote)
Job Type: Full-Time
Salary: Up to $150,000 Base + Benefits

ABOUT OUR CLIENT

Our client delivers cybersecurity-first managed IT services and technology solutions that keep businesses secure, stable, and productive. For over 30 years, CTMS has partnered with organizations across industries — including healthcare, manufacturing, legal, education, and professional services — providing proactive IT support, cloud solutions, cybersecurity, and strategic IT consulting.

ROLE OVERVIEW

We are seeking a highly skilled Fullstack Developer with a strong backend focus to join our team. The ideal candidate will be primarily responsible for building, enhancing, and maintaining PHP-based applications, with backend development as a core focus. This role works closely with cross-functional technical teams to deliver performant, scalable, and secure solutions that support CTMS’s managed services platform and internal tools.

WHAT YOU’LL DO

Backend Development (Primary)

- Design, develop, and maintain server-side logic using PHP.

- Work effectively across projects that may include older PHP versions and complex legacy systems.

- Build and optimize database schemas, queries, and stored procedures with MySQL (deep experience required).

- Implement and troubleshoot clustering, replication, and high-availability database scenarios.

Frontend Development (Supporting)

- Contribute to frontend features using JavaScript where applicable.

- Collaborate with UI/UX designers and engineers to build responsive interfaces.

Collaboration & Architecture

- Participate in code reviews, design discussions, and architectural planning.

- Help diagnose and resolve production issues, including performance bottlenecks.

- Write clear, maintainable, and testable code following best practices.

MUST-HAVE QUALIFICATIONS

- Strong PHP expertise, including working knowledge of older PHP versions (important...