Senior Principal Systems Engineer Jobs in Groton, CT

Take ownership of the technical strategy for a pioneering AI-native platform, making critical engineering decisions that influence the organization's future while mentoring a team to elevate overall t...

Optimize modular data center electrical designs, collaborate across teams, and ensure compliance through innovative solutions. Engage hands-on with manufacturing partners and lead impactful projects i...

Transform your career by designing and optimizing cutting-edge distributed training systems for large neural networks, ensuring efficiency and reliability across advanced GPU clusters and paving the w...

Lead program teams to oversee execution, drive strategic growth, and enhance customer satisfaction in the Civil Space sector, ensuring compliance with commitments while managing complex challenges and...

Drive transformative engineering capability as an Associate Director, empowering teams to deliver exceptional results in digital engineering tools and support. Collaborate across functions to enhance...

Innovate the future of cloud networking by architecting robust, scalable solutions. Lead a talented team to enhance network reliability while championing automation in a dynamic, service-oriented envi...

Define and drive identity risk strategy, working closely across multiple teams to optimize security posture and scoring models for enterprise applications. Collaborate with stakeholders to ensure alig...

Lead the charge in optimizing nuclear power plant mechanical systems through advanced engineering and design. Engage with clients and project teams to drive innovative solutions while mentoring junior...

Lead the charge in developing mission-critical electrical hardware systems by guiding an engineering team through all phases from analysis to production, while ensuring solutions meet customer needs a...

Drive the creation of compelling marketing content that simplifies complex energy solutions for B2B audiences. Leverage technical expertise to enhance messaging and support commercial growth across di...

Unlock potential by designing and maintaining scalable platform services that empower secure application deployment. Collaborate with diverse teams to enhance engineering practices and drive continuou...

Join us to lead capital projects in pharmaceutical manufacturing. Drive project execution from concept to handover while ensuring compliance with quality and safety standards. Collaborate cross-functi...

Take ownership of AI-augmented features and modernization across Java/Python/AWS. Collaborate closely with engineers in real-world problem-solving, ensuring high-quality production deliverables while...

Pioneer production excellence by delivering innovative AI-augmented solutions in Java/Python/AWS, while mentoring peers through hands-on collaboration and enhancing engineering practices. Own end-to-e...

Drive success in large-scale nuclear projects by managing design and construction teams, ensuring timely deliveries and effective client communication, and maximizing budget adherence while prioritizi...

Join a team that's focused on enhancing software quality through both automated and manual testing, ensuring effective CI/CD practices and compliance with accessibility standards throughout the SDLC f...

Lead the charge in driving successful customer software implementations. Collaborate with cross-functional teams to deliver projects on time and within budget while enhancing customer satisfaction and...

Innovate with cutting-edge quantum technology by developing tailored applications, collaborating with stakeholders to enhance solutions, and driving successful project delivery that directly impacts c...

Champion industrial engineering initiatives by optimizing aerospace manufacturing processes, enhancing safety, quality, and operational performance through collaboration across diverse teams and drivi...

Lead the charge in managing large-scale utility projects, driving schedules, budgets, and safety protocols while coordinating essential internal and external resources to ensure project success and st...

Lead the charge in advancing technologies for autonomy and unmanned systems. Collaborate with engineers and stakeholders to create innovative solutions, define technical roadmaps, and ensure seamless...

Transform digital landscapes by designing robust, scalable AI architectures. Engage with clients to evaluate and implement optimal solutions while driving innovation and quality throughout the develop...

Unlock potential by driving the development and deployment of cutting-edge LLM-powered applications, facilitating integration, and enhancing software quality in a collaborative environment focused on...

Elevate your career by designing and building LLM-powered applications, collaborating across teams to deliver scalable solutions while ensuring quality and optimal performance on cutting-edge technolo...

Transform the delivery of intelligent solutions by architecting and developing LLM-powered applications. Engage in the entire development lifecycle, from code design to deployment, ensuring high-quali...