Senior UI Software Engineer Jobs in Philadelphia, PA

Advance healthcare technology by implementing and optimizing software solutions in an agile environment. Collaborate to develop new features, troubleshoot applications, and ensure high-quality user ex...

Transform the future of finance by developing cutting-edge LLM-powered features, ensuring reliability and performance as you shape user experiences and maintain Command's robust architecture for evolv...

Shape healthcare innovation by building full-stack systems that enhance user experience, drive outcomes, and leverage AI solutions while collaborating across teams to understand business needs and exe...

Unlock potential by designing and evolving our interoperability platform for patient data retrieval and compliance. Collaborate with a remote team to tackle complex challenges and leverage AI tools fo...

Champion cutting-edge, scalable systems to drive financial automation and data integrity across Upstart's operations, ensuring the reliability and performance of critical financial workflows and pavin...

Champion automated PCB design by architecting advanced C++ algorithms and systems. Collaborate across teams, mentor engineers, and drive innovative techniques in computational geometry and high-perfor...

Lead the charge in shaping AI-driven software systems, fostering cross-team collaboration, and enhancing engineering practices. Collaborate hands-on to propel platform modernization and product innova...

Innovate and drive software solutions as a Senior Software Engineer, enhancing business-critical applications and leading technology design. Collaborate with teams across the U.S. to transform require...

Architect innovative software solutions by leveraging your expertise in system and test engineering. Contribute to the design and development of critical applications while collaborating across teams...

Join a dynamic team of Automated Quality Test Engineers to drive innovation in health technology by developing automation frameworks, enhancing product quality, and ensuring effective testing strategi...

Take ownership of building and managing social networks for chronic health conditions. Collaborate with cross-functional teams in an agile environment, leveraging technologies like Ruby on Rails and A...

Develop cutting-edge ML workflows and infrastructure, influence company direction, and tackle complex engineering challenges in a fast-paced environment, boosting productivity and innovation across te...

Drive innovative solutions through complex systems design and engineering. Collaborate across teams to troubleshoot technical issues and enhance system performance. Leverage extensive experience to en...

Take ownership of Hudl's front-end platform by developing robust solutions, maintaining tooling, and consulting teams to enhance the web experience for millions of users across various sports and cont...

Drive innovation by building and launching a React Native companion app that integrates seamlessly with our compliance platform, ensuring quality and scalability while collaborating across teams to en...

Build and enhance autonomous penetration testing agents that mimic human expertise in vulnerability assessments, ensuring production safety and reliability at scale, while collaborating closely with o...

Shape the future of backend observability systems by designing, building, and maintaining robust APIs and full-stack features. Collaborate cross-functionally to deliver impactful solutions while leadi...

Deliver technical leadership by setting frontend architecture standards, driving UI initiatives, mentoring across teams, and enhancing shared design systems for scalable, accessible interfaces that im...

Unlock innovation at a leading tech company by enhancing design productivity tools. Drive engineering projects that improve collaboration between design and development teams, while leading strategies...

Grow your career with a dynamic team focused on enhancing developer tooling and infrastructure. As a Senior Software Engineer, you will lead innovative projects that empower hundreds of developers and...

Empower innovation by owning end-to-end agent surfaces that integrate LLM tech. Collaborate across functions to define the agent platform's architecture, ensuring fast, reliable, and high-quality prod...

Lead the development of scalable software solutions across web, cloud, and distributed systems. Collaborate with teams to modernize legacy platforms and design robust applications that meet industry s...

Join a team that's shaping the future of customer experience by designing robust backend systems for Temporal Cloud. Lead critical projects, enhance reliability, and mentor fellow engineers, driving t...

Lead impactful engineering initiatives by owning backend services in production, collaborating cross-functionally, and driving features from design to deployment. Cultivate growth through constructive...

Elevate secure authentication in lending! As a Senior Software Engineer, you'll design and enhance identity systems, ensuring seamless user experiences and collaboration across teams to safeguard sens...