Senior Front End Software Engineer Jobs in Portsmouth, NH

Lead the charge in establishing technical excellence by architecting scalable systems, instilling rigorous development disciplines, and leveraging AI to enhance productivity across teams in a fast-pac...

Join a team that's focused on developing and maintaining scalable backend services using Clojure and supporting legacy applications in Node. Collaborate cross-functionally to enhance our cloud-based a...

Join us to build a world-class engineering culture as a Senior Software Engineer. Collaborate, mentor, and execute across the tech stack, driving innovation in a dynamic team environment. Your experti...

Elevate your career by leading technical innovation for a robust payments platform. Drive architecture, enhance quality standards, and collaborate across teams to ensure a reliable, secure system vita...

Lead the charge in shaping innovative backend systems to enhance user onboarding experiences. Collaborate across teams to foster a growth mindset, advocate for engineering excellence, and ensure metri...

Empower a talented Core UI engineering team to elevate frontend standards, fostering collaboration, mentoring talent, and ensuring a high-quality user experience across products while driving technica...

Take ownership of designing and implementing robust backend systems while leading cross-team collaboration to enhance device management workflows and ensure exceptional software quality and scalabilit...

Join us to design and build engaging user interfaces with JavaScript and React. Collaborate on technical projects, mentor teammates, uphold great UX standards, and drive continuous improvement in our...

Help us build scalable backend systems that enhance healthcare data integrations and empower real-time insights for care teams, driving impactful patient outcomes through improved reliability and perf...

Unlock potential by leading frontend development for crypto payment solutions, enhancing user experiences across platforms, and mentoring junior engineers to drive performance and reliability in high...

Pioneer innovative AI solutions by designing intelligent, impactful systems that enhance customer experiences and operational efficiency across diverse teams, driving full customer lifecycle engagemen...

Transform the future of AI engineering by architecting and deploying scalable solutions. Drive business impact through customer collaboration and innovative design, focusing on reusability and efficie...

Execute innovative solutions by developing robust full-stack applications that enhance user experience and streamline processes. Collaborate across teams to deliver impactful features while maintainin...

Lead the charge in product innovation by driving core features for enterprise clients. Collaborate cross-functionally, advocate for user needs, and deliver impactful solutions in a dynamic, technicall...

Advance non-linear productivity by building and leading a skilled engineering team to tackle friction points in the SDLC, driving measurable improvements in system performance through innovative solut...

Lead the charge in developing innovative iOS video solutions, optimizing media performance, and enhancing user engagement on a global scale. Collaborate with cross-functional teams to shape media expe...

Champion the future of civic technology by engineering innovative data solutions. Collaborate with a multidisciplinary team to build products that enhance engagement and empower communities through ad...

Shape the future of cross-platform design systems by enhancing UI architecture and developing reusable components that drive high-quality, accessible experiences across Reddit's products, collaboratin...

Elevate software engineering by driving AI integration to enhance productivity and code quality. Collaborate with a dynamic team dedicated to continuous delivery and technical excellence while fosteri...

Rockstar Games is seeking a talented Senior Frontend Engineer to join their online development team, focusing on the integration and delivery of high-profile frontends via services and APIs. The role...

Drive the evolution of scalable distributed systems on AWS and Kubernetes. Lead architecture and technical direction, optimizing large-scale data processing and real-time insights, while mentoring a t...

Lead the charge in shaping technical solutions for core customer care workflows, driving architectural decisions, mentoring engineers, and collaborating across teams to enhance system scalability, rel...

Shape the future of AI-powered experiences by building elegant, user-centric frontends that leverage complex data and insights. Collaborate across teams to deliver innovative solutions that enhance bu...

Join us to design and deliver high-quality front-end applications with Angular and AWS, collaborating across teams to build scalable fintech solutions and implement best engineering practices in a fas...

Grow your career with us by designing and delivering high-quality front-end applications. Collaborate with cross-functional teams to craft secure, scalable solutions using Angular and AWS. Join us in...