Senior Full Stack Software Engineer Jobs in Portsmouth, NH

Innovate mechanical designs and integrate cutting-edge robotic End Effectors. Collaborate with cross-functional teams to drive product development from conception through launch while supporting rapid...

Lead the architecture and productionization of a transformative AI-driven patient care experience. Own the end-to-end integration of systems while ensuring reliability, scalability, and operational ex...

Lead development of impactful healthcare data solutions, integrating identity and audience insights. Oversee architecture of scalable systems while ensuring compliance and performance excellence. Coll...

Advance privacy initiatives by leading technical reviews and embedding privacy controls in products. Collaborate across teams to align legal requirements with engineering standards, ensuring complianc...

Join a team that's transforming the future of naval systems through innovative software engineering. Your expertise will modernize applications and enhance system performance, collaborating closely wi...

Elevate your impact as a Senior Staff Engineer, guiding core bank system design and ensuring audit-ready architecture. Lead technical excellence and drive compliance in mission-critical integrations a...

Unlock potential by leading the development of data-intensive applications. Leverage your technical expertise to mentor the team, enhance product features, and tackle complex system challenges while e...

Unlock potential by leading innovative product solutions for implementations and platform infrastructure. Collaborate across teams to enhance customer experience and operational efficiency, driving su...

Help us design and implement robust data pipelines that scale across various architectures. Engage with stakeholders to ensure data quality and observability, while continuously improving solutions in...

Help us shape the future of secure open-source software by leading the architecture and development of high-scale backend infrastructure that powers customer-facing systems and drives our Repository t...

Join a team that's shaping the future of advertising on Reddit by owning the development of complex frontend features. Collaborate with cross-functional teams to translate sophisticated AI capabilitie...

Play a key role in developing high-performance systems as part of our dynamic team. Collaborate with top engineers to tackle complex challenges, drive innovation, and optimize solutions within a flexi...

Join a dynamic team as you design and optimize Oracle EBS integrations, enhancing supply chain solutions. Utilize your expertise to drive impactful software engineering efforts that elevate business p...

Optimize Shopify's checkout and post-purchase experiences by developing key features and tools. Collaborate with a small, autonomous team, tackling challenges across multiple systems with a focus on p...

Empower engineering productivity and system reliability as you lead innovative platform initiatives, design robust tools, and shape the architecture that drives operational excellence within engineeri...

Grow your career by leading the Cyber Defense Red Team, guiding execution, enhancing security strategies, and advancing offensive capabilities for improved organizational maturity and resilience again...

Lead the charge in designing and automating cloud infrastructures across AWS, Azure, and GCP. Empower clients to drive cloud adoption through secure, scalable solutions, and mentor teams while enhanci...

Join a team that drives API development by designing, implementing, and supporting RESTful services. Collaborate with senior engineers to troubleshoot issues, document solutions, and learn modern soft...

Shape the future of mobile finance by developing engaging iOS applications. Collaborate with cross-functional teams to deliver scalable solutions that enhance user experience and drive innovation in o...

Pioneer innovation in AI systems by architecting and delivering LLM applications that drive automation and enhance user experiences, while navigating complex challenges from concept to scalable produc...

Drive technical strategy in Developer Infrastructure, owning CI/build systems and deployment orchestration. Lead cross-team initiatives, ensuring scalable improvements for thousands of engineers and e...

Accelerate your career by modernizing legacy systems with cloud-native architectures. Collaborate with a dedicated team focused on transforming back-office operations through innovative software solut...

Champion innovative technology solutions by overseeing comprehensive designs that align with business needs, driving cross-functional collaboration, and ensuring alignment throughout the full lifecycl...

Develop robust simulation systems to empower users in exploring hypothetical network scenarios, enhancing decision-making while ensuring reliability and scalability within complex communications infra...

Drive quality assurance by performing extensive testing on software solutions, collaborating cross-functionally to enhance product reliability while developing strong test strategies and plans to ensu...