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Senior Wordpress Developer Jobs in Missouri (NOW HIRING)

Programmer Analyst III

Saint Louis, MO ยท On-site

$97K - $129K/yr

Serves as a Senior Developer resource by providing guidance, support, and mentorship to other IT team members. Nice to Have: * Experience with WordPress or other website content management systems.

Senior Wordpress Developer information

See Missouri salary details

$14

$57

$82

How much do senior wordpress developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for senior wordpress developer in Missouri is $57.90, according to ZipRecruiter salary data. Most workers in this role earn between $49.13 and $64.95 per hour, depending on experience, location, and employer.

What does a senior WordPress developer do?

A Senior WordPress Developer designs, develops, and maintains complex websites and applications using the WordPress platform. They are responsible for creating custom themes and plugins, optimizing website performance, ensuring security, and integrating third-party services. In addition to hands-on coding, they often lead development teams, review code, and provide technical guidance. Their role also involves staying updated with the latest WordPress trends and best practices to deliver high-quality digital solutions.

What are some common challenges faced by senior WordPress developers when managing large-scale websites?

Senior WordPress Developers often encounter challenges related to scalability, performance optimization, and maintaining security on large-scale sites. Managing extensive plugin ecosystems, ensuring compatibility after updates, and optimizing database queries are frequent tasks. Additionally, collaborating with designers, content teams, and other developers to implement custom features while maintaining site stability can be complex. Effective communication and proactive problem-solving are key to overcoming these hurdles and ensuring a smooth user experience.

What are the key skills and qualifications needed to thrive as a senior WordPress developer?

To thrive as a Senior WordPress Developer, you need advanced expertise in PHP, JavaScript, HTML, CSS, and a deep understanding of WordPress architecture, often backed by a degree in computer science or equivalent experience. Familiarity with tools like Git, REST APIs, page builders, and experience with popular plugins and themes is essential, along with certifications in web development being a plus. Strong problem-solving, project management, and communication skills help in collaborating with teams and delivering tailored solutions to clients. These skills are crucial for building robust, scalable websites and ensuring efficient project delivery in dynamic environments.

How much do senior WordPress developers make in the US?

Senior WordPress developers in the US typically earn between $70,000 and $120,000 annually, depending on experience, location, and skill set. Those with advanced knowledge of PHP, JavaScript, and popular plugins may command higher salaries, especially in competitive markets or with freelance work.

Are senior WordPress developers still in demand?

Senior WordPress developers remain in demand due to ongoing website development and maintenance needs, especially for businesses seeking customized themes and plugins. Proficiency in PHP, JavaScript, and modern development tools enhances job prospects in this field.
What are the most commonly searched types of Wordpress Developer jobs in Missouri? The most popular types of Wordpress Developer jobs in Missouri are:
What cities in Missouri are hiring for Senior Wordpress Developer jobs? Cities in Missouri with the most Senior Wordpress Developer job openings:
Infographic showing various Senior Wordpress Developer job openings in Missouri as of July 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $120,440 per year, or $57.9 per hour.

Senior Front-End Web Developer/Engineer -React/NextJS

Integrity Web Consulting

University City, MO โ€ข On-site, Remote

$107K - $141K/yr

Full-time

Re-posted 21 days ago


Job description

Company Description
Are you a senior front-end dev seeking to join a team of seasoned designers, developers and web marketers? Come join the leading web agency based in the historic Tivoli Theatre off Delmar in the Loop in St. Louis. Flexible work from anywhere opportunity.
We are looking for creative technologists who want to learn on a daily basis, take pride in developing highly usable, intuitive web applications and hope to change the world via technology.
We hire people based upon the H's:
  • Happy - a zest for life and desire to delight our clients
  • Humble - no egos allowed. ever.
  • Hungry - will want to change the world
  • Honest - always do what you say you're gonna do

NON-smokers only, please.
NO offshore or recruiters, please.
Job Description
If you love taking award-winning PSDs and creating super tight code, then we're the place for you. You'll have the following skills:
  • HTML, CSS and a passion for front-end development
  • Must know/love JavaScript - Angular / Node / React / NextJS
  • Responsive/Adaptive development
  • CSS Grids, Frameworks / Resets
  • Experience with leading CMS such as WordPress or DNN (dot net nuke)
  • Progressive Enhancement / Graceful Degradation
  • HTML and CSS Specifications (W3C / WHATWG)
  • UX / Usability
  • Cross-Browser / Cross-Platform Development
  • Website Speed / Performance
  • Debugging Tools (Firebug, etc)

Qualifications
We are seeking problem solvers with exceptional soft skills to join our team of experienced professionals to develop effective web solutions for clients ranging from Silicon Valley start-ups to Chicago private equity firms to Nashville healthcare companies to leading local St. Louis firms.
Integrity's Developers partner with user experience designers, content strategists, program managers, marketing analytics pros and our clients to solve challenging problems by designing/developing world-class web-based solutions.
Excellent opportunity for those who have experience in (or a passion to learn) best of breed web development frameworks.
Additional Information
Must have a passion for all things web, learning every day and working with the most creative, awesome team in St. Louis.
Will likely love shows at the Pageant, Red Bull or American Honey.