Software Engineer Java jobs in Watertown

Senior C++ Software Engineer | £60,000 - £80,000 We're working with a high-performance FinTech innovator on this exciting opportunity. They are pushing the boundaries of low-latency trading technology, crafting sophisticated software that maximizes hardware capabilities to deliver lightning-fast fin

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how mi

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our emplo

Anduril Industries

$191,000 - $253,000 /year

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how mi

Lockheed Martin

Job ID: 712844BR Date posted: Feb. 15, 2026 Description: This position may be eligible for a $25K sign on bonus for external hires! WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced ele

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000 employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical en

Motion Recruitment Partners, LLC

A Boston-based, tech-forward insurance platform company is looking for a Full Stack Engineer. They partner with local insurance agencies to modernize their environment, help them grow, and improve their workflow. They build platforms that allow agents to focus their time on customers. Ideal candidat

With 1,000+ intelligence professionals serving over 1,900 clients worldwide, Recorded Future is the world’s most advanced, and largest, intelligence company! Recorded Future provides intelligence that 1,500+ clients use to defend their people and networks from cybersecurity threats. Our intelligence

At Sonos we want to create the ultimate listening experience for our customers and know that it starts by listening to each other. As part of the Sonos team, you’ll collaborate with people of all styles, skill sets, and backgrounds to realize our vision while fostering a community where everyone fee

The Data Protection Software Engineering team delivers next-generation data protection and data availability enhancements and new products for a changing world. Working at the cutting edge, we design and develop software to protect data hosted across On-Prem, Public Cloud, Hybrid Cloud - all with th

Job Description: Please note that this position is not available for visa sponsorship, and we are unable to take over existing employment visa sponsorships POSITION SUMMARY We are currently seeking a talented and driven Principal Software Cybersecurity Engineer, to join our team. The Principal Cyber

About Raptor Maps, Inc Solar power is the largest source of new energy in the world. Raptor Maps is a fast-growing, venture-backed, MIT-born climate tech company building software to enable the solar energy industry to scale. We have the leading platform for remotely managed solar operations, and ou

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how mi

Overview We’re seeking a Full Stack Engineer to build and scale modern web applications across both backend and frontend systems. This role combines strong Java backend expertise with cloud-native development on AWS, while also driving adoption of AI-powered development practices across the engineer

Software Engineer Location: Candidates should expect to be onsite 2 days per week, with the remaining time remote. However, once a quarter, there will be an increased onsite presence (likely 5 days/wk) for a week or two during test cycles. within 100 miles of Lexington, MA. Clearance Level: Must be

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market fi

Lila Sciences

Your Impact at LILA Lila Sciences is seeking a Principal Software Engineer, Instrument Simulations to architect and lead the development of our next-generation laboratory automation platform. In this role, you'll be responsible for designing the simulation infrastructure and integration layer that c

At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives and empowers members with the insights to live a longer healthier life. As an SDET, you will contribute to ensur