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Top Senior Level Javascript Jobs in Philadelphia, PA

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10 Days Ago
2 Locations
Remote
150 Employees
146K-220K Annually
Senior level
150 Employees
146K-220K Annually
Senior level
Biotech
As a Staff Software Engineer, you'll architect, develop, and maintain software services and infrastructure to support Karius products in commercial and research settings. You'll collaborate with cross-functional teams, ensure service quality through testing, and contribute to technical efforts within the engineering organization.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+60 More
10 Days Ago
USA
Remote
70 Employees
Senior level
70 Employees
Senior level
Real Estate
As a Senior Full Stack Software Engineer, you will lead the development and deployment of features in an agile environment, engage with product leadership, and contribute to a positive remote work culture. Your role requires expertise in Ruby on Rails and front-end technologies to create user-friendly web tools for property managers.
10 Days Ago
USA
Remote
89 Employees
Senior level
89 Employees
Senior level
Other
As a Senior Full Stack Software Engineer, you will lead development and deployment of features in an agile environment, engage with product leadership for prioritization, and support the growth of the remote work culture. You will apply your software engineering expertise to create tools that help property managers succeed in the apartment rental industry.
Top Benefits:
Remote Work Program
10 Days Ago
United States
Remote
233 Employees
Senior level
233 Employees
Senior level
Design
The Sr. Developer/Tech Lead will collaborate with clients to deliver scalable solutions, lead project teams, develop innovative software, and ensure quality deliverables. This role also involves adopting new technologies and participating in sales processes.
10 Days Ago
United States of America
1,069 Employees
Senior level
1,069 Employees
Senior level
Healthtech • Professional Services • Software
The Staff Software Engineer will lead an agile team to develop impactful solutions that integrate through APIs and Big Data. Responsibilities include collaborating with clients, mentoring software engineers, conducting systems analysis, and enforcing testing for quality assurance. The role requires a strong understanding of RESTful API best practices and experience with cloud environments like GCP and AWS.
10 Days Ago
USA
Remote
27 Employees
250K-350K Annually
Senior level
27 Employees
250K-350K Annually
Senior level
Artificial Intelligence • Software
Limitless is seeking a Senior / Staff Software Engineer (Frontend) to champion user experience, drive product innovation, and collaborate with cross-functional teams. Responsibilities include developing visually appealing interfaces, optimizing web applications for performance and scalability, and working closely with designers to translate designs into code.
10 Days Ago
United States
Remote
14 Employees
Senior level
14 Employees
Senior level
Financial Services
As a Systems Engineer, you will develop full stack applications, enhance AWS cloud services, implement DevOps practices, and automate operational processes while ensuring high system reliability and performance.
52 Employees
Senior level
Software
As a Senior Software Engineer, you will develop custom software solutions for 3D mapping and geospatial systems, focusing on performance optimization and memory efficiency while handling large datasets. You will collaborate with teams to implement map projections and ensure high frame rates in real-time applications.
10 Days Ago
USA
Remote
125 Employees
Senior level
125 Employees
Senior level
Fintech • Software
As a Sr. Frontend Engineer at dv01, you will enhance transparency in consumer lending markets by developing with a modern tech stack including React and Node.js, building micro-frontends and collaborating with diverse teams to create efficient solutions. A strong understanding of systems architecture and financial markets is essential.
10 Days Ago
US
Remote
5,436 Employees
92K-152K Annually
Senior level
5,436 Employees
92K-152K Annually
Senior level
Other • Software • Analytics
As a Senior Product Engineer, you will contribute to building and delivering high-quality documentation for ArcGIS Enterprise, lead cross-functional teams, communicate project statuses, and improve automated documentation processes while addressing customer-reported issues.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+13 More
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