551 senior php developer jobs at 341 companies in United States

2mo
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Senior PHP Developer
Reston or United States
$120k-$140k/yr RemoteFull Time
TIAG
TIAG: Woman-owned IT consulting delivering technology, cybersecurity, analytics, and informatics services to government and private industry.
8+ YOE8+ years PHP experience, modern PHP frameworks (Laravel/Symfony), strong OOP and design patterns, REST APIs, SQL (MySQL/PostgreSQL), frontend basics, Git, CI/CD, remote teamwork, US citizenship for security clearance.
PHP, Laravel, Symfony, MySQL, PostgreSQL, HTML, CSS, JavaScript, Git, CI/CD
3w
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Senior PHP Engineer
Kyiv or United States or Poland or Romania or Ukraine or Philippines
RemoteFull Time
airSlate Poland Sp. z o.o.
airSlate Poland Sp. z o.o.: Private SaaS provider delivering no-code workflow automation, e-signatures, PDF editing, document management, and marketing tools for businesses.
3+ YOERequires 3+ years of backend development, strong PHP/Laravel, AI tools, REST APIs, SQL/MySQL, SQS, AWS, testing, basic Python and React, ownership, and B1+ English.
PHP, Laravel, AI tools, React, REST APIs, SQL, MySQL, SQS, AWS, Python
2mo
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Senior Software Engineer (PHP)
United States or Canada or United Kingdom
$115k-$130k/yr RemoteFull Time
Fee Navigator
Fee Navigator: Private embedded-payments platform serving ISOs, SaaS platforms, banks, PayFacs, and merchants.
5+ YOEBachelor's in CS or equivalent, 5+ years building complex applications, fluency in PHP, OOP/design patterns, MySQL, JavaScript/TypeScript and Vue, testing, Git and CI/CD, secure coding, full SDLC experience.
PHP, Laravel, Vue, Quasar, Pinia, Vite, MySQL, JavaScript, TypeScript, npm, CSS, SCSS, Git, CI/CD, Docker, Redis, Memcached, AWS ECS, AWS ECR, AWS S3, AWS SQS, Sentry, New Relic, Flask, Pandas, scikit-learn
2mo
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Senior PHP Software Engineer
San Diego, California, United States
OnsiteFull Time
Acenda
Acenda: Acenda is private San Diego marketplace software helping brands and manufacturers manage listings, orders, inventory, and fulfillment.
4+ YOE4+ years software development experience, expertise with PHP/MySQL (LAMP), AJAX, CSS, JavaScript/jQuery, experience with large data sets; BA/BS in CS or EE or equivalent.
PHP, MySQL, LAMP, AJAX, CSS, JavaScript, jQuery
3w
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Senior PHP Engineer
Poland or United Kingdom or United States
RemoteFull Time
Lendable
Lendable: The global leader in AI-powered consumer finance
Strong PHP 8+ and modern PHP framework experience (Symfony/Laravel), automated testing (unit/integration/functional), familiarity with microservices, ownership, and experience building APIs and scalable lending systems.
PHP 8, Symfony, AWS, PostgreSQL, RabbitMQ, Docker, Kubernetes, GitHub Actions, ArgoCD, Behat, PHPUnit
1mo
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PHP Software Developer
Tampa or United States
RemoteFull Time
Lucayan Technology Solutions
Lucayan Technology Solutions: Veteran-owned IT and staffing firm serving U.S. Department of Defense and commercial organizations.
5+ YOEU.S. citizenship, minimum T3 clearance or ability to obtain, Bachelor\u0002s degree, 5+ years full-stack/application development, strong PHP and RESTful API experience, DevSecOps/Agile, secure coding and SAST tools.
PHP, Fortify, Sonatype, BurpSuite
1mo
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PHP Developer
United States
RemoteFull Time
Yomali
Yomali: Privately held software conglomerate that builds, buys, and grows digital businesses for online sellers.
5+ YOE5+ years PHP and JavaScript experience, 3+ years building back-end microservices, 2+ years full-stack work, strong OOP, RESTful API experience, remote team experience, and excellent communication.
PHP 7.28+, PHP 7.2, JavaScript, HTML, CSS, Docker, AWS, Backbone.js, CI/CD, AI-assisted coding tools
2mo
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Full-Stack PHP Developer
Arlington, Virginia, United States
OnsiteFull Time
Pioneering Evolution
Pioneering Evolution: Service-disabled veteran-owned management consulting and custom software firm serving federal acquisition organizations.
5+ YOE5+ years web application development with PHP and Laravel, strong JavaScript with Vue.js, RESTful APIs, MySQL, Git; experience with automated testing, cloud (AWS) and Agile teams preferred.
PHP, Laravel, Vue.js, RESTful APIs, MySQL, Git, AWS, PHPUnit, Pest
1w
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Senior Software Developer- PHP
Morrisville or North America
$100k-$135k/yr HybridFull Time
Sensaria
Sensaria: Print-on-demand manufacturer serving consumers, photographers, retailers, and businesses with personalized wall and home décor.
3+ YOEBachelor's degree plus 3 years of related experience or equivalent. Requires PHP, MVC frameworks, testing, AWS, Docker, CI/CD, Git, databases, distributed services, and strong communication skills.
PHP, MySQL, Laminas, Zend, Laravel, Symfony, PHPUnit, Pest, Cypress, Playwright, XDebug, AWS SQS, EventBridge, AWS, Amazon ECS, AWS Lambda, Terraform, Docker, Buildkite, Git, PostgreSQL, MSSQL, Monday, Linear, Vue, TypeScript, Claude Code, Codex
3mo
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Senior WordPress Engineer (Freelance)
United States
$35-$60/hr RemoteContract
XWP
XWP: Australian full-service WordPress agency serving enterprise media and technology companies with web development, migrations, and performance engineering.
Senior WordPress engineer with deep PHP/JS/WordPress experience, capable of architecture decisions and guiding technical direction.
WordPress, PHP, JavaScript, HTML, CSS, Gutenberg, WP-CLI, REST API, NPM, Composer, Playwright, PHPUnit, PHPStan, Docker, Git, CI/CD, GitHub Actions
2w
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PHP Solution Architect
United States
HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
Extensive PHP architecture experience, secure coding and OWASP knowledge, DBMS and SQL expertise, AWS experience, production support, and collaboration in a hybrid work model.
PHP, AWS, REST, OWASP, DBMS, SQL
1w
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Fullstack Software Developer - PHP - Remote US
United States
$90k-$120k/yr RemoteFull Time
SitusAMC
SitusAMC: Private real estate finance services and technology provider serving commercial and residential lenders and investors.
5+ YOEBachelor's degree preferred or equivalent experience; 5+ years of industry or relevant experience; strong object-oriented development knowledge and experience with PHP, JavaScript, React, AWS, APIs, databases, and development tools.
PHP, AWS, JavaScript, React, Docker, Azure DevOps, Jira, Jenkins, Git, Bitbucket, Cursor
4mo
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Senior Software Engineer
Madison, Wisconsin, United States
$100k-$144k/yr RemoteFull Time
Resource Innovations
Resource Innovations: Women-led clean energy consulting and software firm serving utilities, governments, and system operators.
6+ YOEExpertise in PHP, Laravel, Vue.js; 10+ years with PHP frameworks; 6+ years with Vue; API design; AWS; Git; SaaS experience; testable code with Pest/PHPUnit; agile team experience.
Laravel, Vue.js, Tailwind CSS, PHP, Pest, PHPUnit, AWS, NodeJS
1mo
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Senior Software Engineer (PHP/ Ruby on Rails) - Finance
Panama or United States or Canada
RemoteFull Time
Truelogic
Truelogic: Nearshore software development and staff augmentation services provider.
5+ YOE5+ years software engineering experience; strong PHP/CodeIgniter and Ruby on Rails skills; familiarity with MySQL/Aurora and AWS; experience at high-growth companies and ability to work US/Canada time zones.
PHP, CodeIgniter, Ruby on Rails, MySQL, Aurora, AWS
3mo
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Stax - Senior Software Engineer
United States
RemoteFull Time
Stax Payments
Stax Payments: US payment technology providing integrated payment processing and billing solutions to businesses and software platforms.
5+ YOE5+ years in large-scale software development; experience with Java/JavaScript/C/C++, C#, Swift, Python, PHP, Go, or Ruby; cloud technologies; strong design skills; leadership experience preferred.
Java, JavaScript, C, C++, C#, Swift, Python, PHP, Go, Ruby, TypeScript, AWS, RDS/Aurora, S3, OpenSearch, ElastiCache, Lambda, Kinesis, DynamoDB
3mo
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Senior Software Engineer
United States
RemoteFull Time
Culturello
Culturello: AI-powered membership and engagement software platform serving businesses with gamified rewards, referrals, compliance, and employee experiences.
Backend with PHP/Laravel, production MySQL, AI in production, AWS, CI/CD, distributed/remote teamwork, strong communication, ownership.
PHP, Laravel, MySQL, Elasticsearch, Solr, JavaScript, React, Next.js, AWS, Docker, CI/CD, PHPUnit, Cypress, Cursor, Claude Code, GitHub Copilot, Codex
3w
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Senior Backend Engineer (Python or PHP) - New York - ONSITE 4X Week
New York City, New York, United States
$148k-$222k/yr OnsiteFull Time
Comcast
ComcastNASDAQ: CMCSA: A global media and technology.
4+ YOERequires 4+ years with Python and Django, RESTful API development, PHP, Kubernetes/EKS, AWS, and production deployments at scale. Bachelor's in computer science or equivalent experience; 7-10 years relevant experience listed.
Python, Django, PHP, Kubernetes, EKS, AWS, RESTful API
4mo
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Senior Web Developer – WordPress, Performance & Attribution
Santa Ana, California, United States
$3k-$4k/mo RemoteFull Time, Contract
Do It Right Plumbers
Do It Right Plumbers: Family-owned residential plumbing service provider serving homeowners in Orange County and surrounding Southern California communities.
5+ YOE5+ years hands-on web development; deep WordPress/Elementor Pro; PHP; Cloudflare and WP Engine; GTM/GA4; performance, accessibility, and technical SEO; local business website experience; Pacific Time hours.
WordPress, Elementor Pro, PHP, Cloudflare, WP Engine, GTM, GA4, JSON-LD, Structured Data
3mo
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Senior Backend Developer
United States
$75k-$96k/yr OnsiteFull Time
SIL Global
SIL Global: SIL Global is a faith-based nonprofit helping minority-language communities through translation, literacy, education, research, and language technology.
5+ YOE5+ years backend development; Go and PHP; AWS, Kubernetes, Docker; API design; Agile; US work eligibility.
AWS, Kubernetes, Docker, Go, PHP, APIs
3mo
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Senior Software Engineer - Web Technologies
Fort Wayne, Indiana, United States
HybridFull Time
Sweetwater Sound
Sweetwater Sound: Privately held American online musical-instrument and pro-audio retailer serving musicians, studios, broadcasters, educators, and houses of worship.
5+ YOE5-8 years of professional programming; PHP or OO language; modern web tech (JS, React/Vue, Node); relational DBs (MySQL/Postgres); Git.
PHP, JavaScript, React.js, Vue.js, Node.js, HTML, CSS, MySQL, PostgreSQL, Git, Golang, C#, Java, C++