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Php Backend Developer Jobs (NOW HIRING)

PHP Web Developer

Burlington, MA · On-site

$90K - $110K/yr

COMSOL, Inc. is seeking a PHP web developer to join our Web team onsite in Burlington, MA. Our team ... We face interesting challenges in back-end web development every day. These challenges include, but ...

Jump in as a lead developer to extend and maintain our React.js web app * Work with APIs * Work with our Laravel (PHP) backend * Use Github and our cloud environment to manage and deploy code

Teal Media is looking for a Senior WordPress Backend Developer who's a thoughtful problem-solver ... Strong proficiency in PHP and modern backend development practices, including AI-based workflows.

Senior WordPress Backend Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Teal Media is looking for a Senior WordPress Backend Developer who's a thoughtful problem-solver ... Strong proficiency in PHP and modern backend development practices, including AI-based workflows.

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How much do php backend developer jobs pay per year?

As of Jul 6, 2026, the average yearly pay for php backend developer in the United States is $102,005.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,000.00 and $115,500.00 per year, depending on experience, location, and employer.

What is a PHP Backend Developer job?

A PHP Backend Developer is responsible for building and maintaining the server-side logic of web applications using PHP. They develop databases, APIs, and application logic to ensure seamless communication between the front-end and the server. Their role often involves optimizing performance, securing data, and troubleshooting server-side issues. They work closely with front-end developers, designers, and other stakeholders to create functional and scalable web applications.

What are some typical challenges faced by Php Backend Developers in their daily work?

Php Backend Developers often encounter challenges such as optimizing application performance, maintaining code quality within large, evolving codebases, and ensuring backward compatibility when updating legacy systems. They must also regularly collaborate with frontend developers and QA teams to troubleshoot issues and deliver seamless user experiences. Additionally, keeping up with the latest PHP features and security best practices is essential to remain effective and deliver secure, scalable solutions. Successfully navigating these challenges can lead to greater responsibilities, including senior development and leadership roles.

What are the key skills and qualifications needed to thrive in the Php Backend Developer position, and why are they important?

To thrive as a Php Backend Developer, you need strong proficiency in PHP programming, deep understanding of backend frameworks, and experience with databases such as MySQL or PostgreSQL, often supported by a degree in computer science or related field. Familiarity with tools like Composer, version control systems (e.g., Git), and sometimes certifications like Zend Certified PHP Engineer are highly beneficial. Problem-solving ability, teamwork, and effective communication are valuable soft skills for this position. Together, these skills ensure that backend systems are robust, maintainable, and efficiently integrated with frontend applications and teams.

What cities are hiring for Php Backend Developer jobs? Cities with the most Php Backend Developer job openings:
What are the most commonly searched types of Php Backend Developer jobs? The most popular types of Php Backend Developer jobs are:
What states have the most Php Backend Developer jobs? States with the most job openings for Php Backend Developer jobs include:
PHP Web Developer

PHP Web Developer

COMSOL

Burlington, MA • On-site

$90K - $110K/yr

Full-time

Medical, Retirement, PTO

Posted yesterday


Job description

COMSOL, Inc. is seeking a PHP web developer to join our Web team onsite in Burlington, MA.
Job Description
Our team is responsible for maintaining the code of the COMSOL website and global intranet, which includes both internally developed tools and open source software. The projects we work on include adding new features and functionality, creating new tools, keeping pages current with design trends, and fixing bugs in existing projects. We face interesting challenges in back-end web development every day. These challenges include, but are not limited to, writing code for a globally distributed infrastructure, maintaining data concurrency and consistency, and integrating many different tools into a single platform. As a member of our Web team, you will be supported by other PHP developers, a front-end team in charge of website layout/UX, and other teams responsible for messaging and branding.
Responsibilities
  • Create new tools from specs provided by front end team and project stakeholders
  • Add new features and functionality to existing tools
  • Assist in upgrading current codebase from outdated libraries to more modern frameworks (i.e., Zend Framework to the Laminas Project Framework)
  • Write JavaScript to implement design and UX decisions provided in project specifications
  • Use Git for source control with clear commit messages, referencing tickets or project pages
  • Benchmark, profile, and debug
  • Collaborate with content developers, marketing staff, and front-end team members

Minimum Qualifications
  • Strong PHP skills with MVC experience (Zend Framework/Laminas preferred)
  • Strong JavaScript development (vanilla, jQuery, Angular, VueJS)
  • Familiarity with MySQL
  • Clean coding habits
  • Unit testable code (PHPUnit)
  • Experience with legacy code
  • The ability to communicate clearly with team members and project stakeholders
  • Current eligibility to work in the U.S. is required. No sponsorship for employment-based visas will be offered for this position. F-1 visa holders not accepted.

Preferred Qualifications
  • A portfolio showcasing your work
  • Experience with working on business-to-business websites
  • Experience with Git
  • Experience with ZendFramework 2+/Laminas Project

Our Dev Environment
  • PHP backend primarily using Zend Framework 2+
  • IDE of choice (PHPStorm, Visual Studio Code, Sublime, etc.)
  • Atlassian Products (JIRA, Confluence, BitBucket, Bamboo)
  • LESS and SASS CSS Preprocessors
  • MySQL/MariaDB (navicat)
  • LAMP Stack
  • Git

About COMSOL
COMSOL is the leading innovator of multiphysics software for research and development (R&D). Our products are continuously pushing the boundaries of computer-aided engineering (CAE), so that our customers can solve challenging science and engineering problems and develop better products, faster.
The COMSOL product family enables our end users to solve even the most sophisticated science and engineering problems, thanks to our intuitive and flexible graphical user interface. We create the tools that drive new breakthroughs in physics and engineering - and we love what we do.
Working at COMSOL
The Burlington, MA, location has offices instead of cubicles or an open-floor plan, and is spacious, bright, and comfortable. Our kitchens are always stocked with fresh fruit and coffee. Employees enjoy a casual dress code, relaxed atmosphere, and free gym access. Our office is in an easy-to-find central location and we are within walking distance of many restaurants and the Burlington Mall.
The COMSOL Group is a fast-growing, high-tech engineering software company that was founded in Stockholm, Sweden, in 1986 and has grown to include 16 offices and a distributor network throughout the world.
At COMSOL, Inc. we offer our employees:
  • Compensation commensurate with skills and experience.
  • Health and 401(k) plans with a company match and other benefits.
  • Generous vacation time.
  • A spacious, bright, and comfortable office with private workspaces.
  • A surrounding office park with onsite restaurants, hotels, bars, and a free fitness center with workout classes (https://www.districtburlington.com/).

COMSOL is an Affirmative Action/Equal Opportunity Employer.
Salary range: $90K-$110K