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Top Senior Level PHP Developer Jobs in Philadelphia, PA

88+ Job Results
9 Hours Ago
USA
Remote
19,994 Employees
Senior level
19,994 Employees
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Experienced Staff Engineer proficient in PHP and Drupal, with a focus on React. Skilled in developing Drupal modules, theming, HTML5, CSS3/SCSS, and REST API. Familiar with OOP Fundamentals, PHP Unit, MySQL, and Composer. Good understanding of Acquia Site Studio/Site Factory/Content Hub. Strong problem-solving skills and ability to lead projects and provide technical guidance.
Yesterday
United States
Remote
2,828 Employees
129K-190K Annually
Senior level
2,828 Employees
129K-190K Annually
Senior level
Healthtech
The Senior Manager, UI/UX Engineering leads the UI/UX team in creating modern designs and components for healthcare applications. This role involves managing projects, implementing technical solutions, mentoring engineers, and ensuring adherence to best practices in a fast-paced Agile environment.
Yesterday
United States
Remote
188 Employees
Senior level
188 Employees
Senior level
Design
The Freelance Senior Developer is responsible for creating highly functional interactive experiences, focusing on front-end development while also engaging in back-end systems. This role involves managing project expectations, ensuring team communication, assisting in quality assurance, and applying expertise in UX/UI to support projects.
Yesterday
14 Locations
Remote
4,898 Employees
125K-155K Annually
Senior level
4,898 Employees
125K-155K Annually
Senior level
Digital Media • Fintech • Information Technology
The Senior Manager will shape and optimize the website architecture for Dow Jones' B2B digital presence, focusing on developing a custom WordPress theme and managing plugin updates. They will lead performance testing, drive code deployments, and ensure seamless site experience by collaborating with various teams and addressing QA issues.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+21 More
Yesterday
USA
Remote
1,556 Employees
70K-170K Annually
Senior level
1,556 Employees
70K-170K Annually
Senior level
Software
As a Senior Backend Engineer at Tumblr, you will enhance and maintain backend features, work within a large-scale system to improve scalability and performance, and participate in code reviews and architecture discussions while collaborating with a global team.
Top Benefits:
401-K
401-K Matching
Dental Insurance
+10 More
2 Days Ago
USA
Remote
62 Employees
120K-135K Annually
Senior level
62 Employees
120K-135K Annually
Senior level
Consulting
The Full Stack Drupal Developer will architect, design, and develop Drupal 9.x websites, implement information architecture, migrate content from Drupal 7.x to 9.x, manage shared components, and utilize GitHub for version control. Requirements include advanced Drupal experience and knowledge of LAMP and front-end technologies.
2 Days Ago
USA
Remote
90 Employees
Senior level
90 Employees
Senior level
Marketing Tech
The Full Stack Engineer at GiddyUp will build and maintain web applications, focusing on both front-end and back-end development using JavaScript, HTML5, Tailwind CSS, and PHP frameworks. Responsibilities include optimizing performance, collaborating with team members, performing code reviews, and ensuring great user experience.
3 Days Ago
USA
Remote
205 Employees
130K-155K Annually
Senior level
205 Employees
130K-155K Annually
Senior level
Security • Cybersecurity
The Senior Software Engineer at UltraViolet Cyber will develop, deploy, and maintain containerized environments using Kubernetes and cloud infrastructure. The role involves implementing automation, optimizing security protocols, and collaborating with teams to enhance cloud-native solutions across AWS and GCP. Candidates should have a strong background in scalable, secure software development with at least 5 years of experience in DevOps and container orchestration.
4 Days Ago
United States
Remote
76 Employees
Senior level
76 Employees
Senior level
Information Technology
The Web Developer will design and develop database-driven Intrant applications using various programming languages and frameworks, gather business requirements, and provide technical support to users. Responsibilities include developing applications in Azure cloud and maintaining compliance with federal regulations.
4 Days Ago
Pennsylvania, USA
Remote
185 Employees
Senior level
185 Employees
Senior level
Healthtech
The Senior Software Developer will analyze business requirements, create and maintain application code, perform code reviews, provide Level 2 application support, and ensure timely completion of development tasks while fulfilling administrative reporting requirements.
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