Principal Software Engineer Jobs in Newtown, CT

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...

Accelerate ASIC verification processes by developing and executing robust test plans, collaborating with cross-functional teams to ensure quality and performance of silicon designs while driving innov...

Accelerate progress at the forefront of technology by designing, developing, and supporting scalable applications, collaborating with Agile teams to deliver innovative solutions in the healthcare data...

Join a team that's fostering innovation by implementing robust DevOps practices, enhancing CI/CD pipelines, and supporting dynamic environments while collaborating with key stakeholders and driving op...

Lead the charge in enhancing Developer Experience by shaping and executing cohesive product strategy across a diverse portfolio to boost developer productivity and satisfaction through innovation in A...

Take ownership of the Windows endpoint platform by driving improvements in management, security, and scalability. Collaborate with teams to enhance operational quality and ensure compliance while guid...

Deliver exceptional performance testing leadership in fintech, collaborating with clients and engineering teams to enhance digital solutions, ensuring quality and efficiency in scalable server-side ar...

Advance system designs by leading innovative engineering practices to enhance AI capabilities and scalability for education-focused platforms, collaborating cross-functionally to drive impactful solut...

Pioneer the future of payments technology in retail by enhancing our software solutions, directly engaging with customers while leading impactful projects that shape a seamless and secure payment expe...

Join a team that's shaping the future by building cutting-edge AI products and features. You'll drive innovation, work with modern technologies, and refine user experiences, while collaborating closel...

Drive end-to-end project delivery in SaaS Operations, managing multi-workstreams while collaborating with cross-functional technical teams to ensure execution, elevate risk management, and maintain al...

Drive cultural resource projects as a Senior Principal Investigator, utilizing your archaeology expertise to lead compliance initiatives, mentor staff, manage budgets, and foster client relations acro...

Engage as a Senior Principal Investigator in leading cultural resource projects, mentoring staff, and ensuring regulatory compliance across multiple state initiatives. Your expertise will guide projec...

Join a team that's shaping next-gen data center solutions by leading rack-scale factory deployments, ensuring reliable production workflows, and mentoring future technical leaders in a fast-paced envi...

Advance your career as a Senior Back-End Developer, tackling complex challenges and enhancing a pioneering quantum-classical hybrid cloud platform while collaborating with cross-functional teams to de...

Champion the design and development of robust software solutions, focusing on scalability and performance while fostering collaboration and code quality within a dynamic engineering team...

Contribute to scalable and reliable investment portfolio management systems. Collaborate with product teams and users to ensure correctness in complex domain logic while simplifying user experiences a...

Unlock potential by building cutting-edge AI and automation solutions with a focus on Microsoft technologies. Collaborate with a team to design, implement, and support intelligent systems while develo...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Optimize high-throughput AV inference platforms by designing subsystems, building interconnective APIs, and enhancing performance while mentoring engineers and driving impactful solutions. Be a cataly...

Transform AI-driven product experiences by leading the build of innovative GenAI features and shared infrastructure. Collaborate cross-functionally to design, operate, and optimize production-grade AI...

Empower the software engineering team to design, develop, and test innovative applications and platform solutions. Collaborate across the SDLC while adhering to best practices and proactively resolvin...

Pioneer innovative cloud infrastructure solutions by designing and managing resilient environments in Azure and AWS. Lead complex projects, collaborate across teams, and drive AI initiatives while ens...

Lead architectural initiatives in software engineering by designing and developing innovative cloud-native applications and APIs while mentoring teams to establish best practices and secure developmen...

Shape client success by providing expert technical consultation and solutions. Collaborate across teams to design, implement, and support integrations, ensuring quality and scalability. Mentor peers a...