Top PHP Developer Jobs in Denver & Boulder, CO

Build and own full-stack solutions for nonprofit fundraising events and auctions. Develop React and TypeScript interfaces, PHP services and APIs, database changes, automated tests, and safe production rollouts. Diagnose production issues using logs and observability tools, collaborate with Product, QA, and mobile teams, and use AI coding tools such as Claude Code or GitHub Copilot. Mentor teammates, influence technical direction, and drive ambiguous work through resolution.

Develop and maintain PHP web applications for a federal client, including application migration, requirements analysis, API and database integration, testing, deployment, monitoring, maintenance, outage contingency planning, and performance improvements. The role is client-facing, collaborates with technical and design teams, manages multiple priorities, and provides guidance to junior developers. Remote work is available, with no travel required.

Develop and maintain PHP/Laravel web applications, internal tools, APIs, integrations, databases, and workflow systems. Responsibilities include modernizing legacy PHP applications, troubleshooting production issues, writing tests, optimizing MySQL databases, supporting deployments, documenting solutions, and collaborating with stakeholders. The developer will manage multiple projects, review code, and help maintain secure, accessible, and reliable applications.

Join a development team as a PHP Developer, focusing on LAMP stack technologies and contributing to software solutions. Work primarily from home with occasional office visits.

Develop and maintain web applications using Angular and NestJS/PHP. Manage MySQL databases and contribute to API design. Engage in client interactions and project planning while ensuring code quality and adhering to best practices.