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Top Senior Level PHP Developer Jobs in Philadelphia, PA

86+ Job Results
5 Days Ago
US
3,900 Employees
137K-198K Annually
Senior level
3,900 Employees
137K-198K Annually
Senior level
Cloud • Information Technology • Security • Software • Cybersecurity
The Systems Engineer will develop and maintain backend APIs and internal services, ensuring high performance and scalability. Responsibilities include coding new solutions, bug fixing, and collaborating with the product team to meet functional requirements. Proficiency in backend architecture, database interaction, and containerized deployment practices is essential.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+60 More
5 Days Ago
United States
Remote
145 Employees
Senior level
145 Employees
Senior level
Marketing Tech • Professional Services • Sales • Social Impact • Software
As a Solutions Engineering Manager, you will drive customer satisfaction by advising on Lob’s technology, leading complex technical conversations, designing onboarding strategies, and supporting customer partnerships throughout their lifecycle. You will coach your team and enhance their technical capabilities while collaborating with Sales, Operations, and Product teams to influence product direction.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+42 More
6 Days Ago
United States
Remote
1,400 Employees
Senior level
1,400 Employees
Senior level
eCommerce • Information Technology • On-Demand • Professional Services • Software
The Senior Site Reliability Engineer will design and maintain high-performance systems, improve service availability and scalability, and oversee the infrastructure architecture. Responsibilities include managing deployment processes, incident response, and capacity planning while participating in on-call duties.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+57 More
18 Days Ago
United States
Remote
70 Employees
Senior level
70 Employees
Senior level
Information Technology • Marketing Tech • Software • App development
As a Frontend Technical Lead, you will design and build client applications using React and Javascript. Your role involves leading the frontend stack evolution, collaborating with engineers and product teams, and mentoring junior developers. You will focus on producing maintainable code and deploying new features efficiently while staying updated on industry trends.
Top Benefits:
401-K
401-K Matching
Company Outings
+41 More
8 Hours Ago
Philadelphia, PA, USA
47 Employees
Senior level
47 Employees
Senior level
Payments
We're seeking an experienced software engineer to join our team and lead the implementation of large-scale features for our customers and internal teams. You'll work with a variety of technologies, including Javascript, React, Redux, Python, Django, and more. We're looking for someone with at least 5 years of experience and proven leadership abilities. Join us and make an impact on our rapidly growing team!
5 Days Ago
Philadelphia, PA, USA
556 Employees
90K-125K Annually
Senior level
556 Employees
90K-125K Annually
Senior level
Artificial Intelligence • Cloud
The Senior Software Developer will design, develop, and implement server-side software for real-time applications, participate in Agile/Scrum projects, and ensure code quality with testing. Responsibilities include developing architecture, maintaining code, and operational support.
Top Benefits:
401-K
Commuter Benefits
Dental Insurance
+12 More
6 Days Ago
Philadelphia, PA, USA
Hybrid
235 Employees
Senior level
235 Employees
Senior level
AdTech • Digital Media • Marketing Tech • Software • Analytics
As a Senior Software Engineer at Vistar Media, you will lead technical initiatives, design and maintain backend services, ensure robust performance, and collaborate with product and DevOps teams. Your role includes troubleshooting, code reviews, and mentoring while focusing on integrating and expanding ADstruc's capabilities.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+36 More
14 Days Ago
Philadelphia, PA, USA
15 Employees
Senior level
15 Employees
Senior level
Software
As a Senior Drupal Developer, you will work on both back-end and front-end technologies, collaborating with a distributed engineering team. Responsibilities include designing and building web applications, mentoring team members, and ensuring the implementation of client requirements. A strong focus on using Drupal best practices and keeping up-to-date with technology trends is essential.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+9 More
6 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.
22 Hours Ago
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.
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