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Top Senior Level Front-End Developer Jobs in Philadelphia, PA

1,917+ Job Results
16 Days Ago
USA
Remote
151 Employees
170K-190K Annually
Senior level
151 Employees
170K-190K Annually
Senior level
Fintech • News + Entertainment • Software
The Senior Backend Engineer will join Backstage's web team to enhance and maintain backend systems, drive user-focused initiatives, and support creative projects in the entertainment industry. The role emphasizes collaboration, continuous improvement, and adopting advanced technology to enable diverse hiring practices.
Top Benefits:
401-K
Health Insurance
Remote Work Program
16 Days Ago
US
Remote
183 Employees
120K-153K Annually
Senior level
183 Employees
120K-153K Annually
Senior level
Healthtech
As a Full Stack Engineer, you will design, develop, and support cloud-native web and data analytics applications. You'll collaborate in an Agile environment, write clean maintainable code, build user-friendly components, and take ownership of projects ensuring performance and quality standards while engaging with cross-functional teams.
16 Days Ago
United States
Remote
380 Employees
134K-201K Annually
Senior level
380 Employees
134K-201K Annually
Senior level
Edtech • Software
As a Senior Software Engineer at Articulate, you will build and enhance features, participate in application architecture, mentor teammates, and focus on delivering quality solutions while collaborating with engineers and designers in a remote-first environment.
16 Days Ago
United States
Remote
51 Employees
Senior level
51 Employees
Senior level
Information Technology • Software • Consulting
This role involves designing, developing, and testing features for internal and client-facing projects using a variety of technologies. Responsibilities include writing clean code in C# and JavaScript, ensuring application performance, and adapting to new technologies. The position requires problem-solving abilities and a collaborative work ethic in an agile environment.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+12 More
16 Days Ago
United States
Remote
20 Employees
Senior level
20 Employees
Senior level
Marketing Tech
The Martech Solutions Architect is a client-facing technical marketer responsible for designing, implementing, and maintaining marketing technology solutions. This role involves collaborating with clients to create strategies, automate processes, and integrate data for effective marketing campaigns. Key responsibilities include leading client engagements, analyzing data, troubleshooting issues, and ensuring project delivery meets client expectations.
16 Days Ago
USA
Remote
1,557 Employees
162K-181K Annually
Senior level
1,557 Employees
162K-181K Annually
Senior level
Healthtech • Software
As a Senior Software Architect, you will design scalable software solutions that address complex business problems. Your role will involve collaborating with teams to assess project feasibility, driving innovation in framework selection, mentoring engineers, and ensuring adherence to architectural principles while enhancing system efficiency and security.
16 Days Ago
United States
Remote
93 Employees
Senior level
93 Employees
Senior level
Pharmaceutical
The Engineering Manager will lead a cross-functional team to enhance healthcare data products, facilitating collaboration with product and design teams to deliver scalable solutions. This role involves coding, team development, and management, ensuring high-quality work standards, solving healthcare-related challenges, and optimizing the technology stack.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+13 More
16 Days Ago
USA
Remote
11 Employees
Senior level
11 Employees
Senior level
Blockchain • Software
As a Senior Frontend SDK Engineer at Wormhole Labs, you will develop and enhance Wormhole's TypeScript SDK and frontend components while collaborating with various teams to meet customer needs. You'll follow best practices in secure development and maintain robust testing frameworks, while actively engaging in web3 trends.
16 Days Ago
United States
Remote
41 Employees
Senior level
41 Employees
Senior level
Professional Services
The Senior Software Developer will lead and mentor Intermediate developers, oversee software modifications, test systems, analyze and design software requirements, deploy solutions, and maintain system documentation.
16 Days Ago
2 Locations
Remote
71 Employees
190K-220K Annually
Senior level
71 Employees
190K-220K Annually
Senior level
Information Technology • Web3
As a Senior Distributed Systems Engineer at Tenderly, you'll innovate and enhance blockchain infrastructure, focusing on orchestration systems and custom storage engines. You'll lead projects from conception to completion, tackle complex distributed systems issues, optimize code for efficiency, and foster innovation by integrating new features.
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