Java Software Engineer jobs in Peterborough

DEKA is looking for a highly motivated Junior Software Engineer to join a product team developing a new medical device. This is your opportunity to make a substantial impact on a project that is creating a cutting edge technology. If you enjoy working with hardware and solving technical challenges,

Fidelity Investments

Job Description: Position Description: Designs and develops high performance Cloud compliant components per business needs, adopting industry standard practices for code quality and information security. Collaborates with the development team to design and implement shareholder reporting requirement

DEKA Research and Development, housed in Manchester, NH, is looking for a dynamic, results driven and inventive Senior Software Quality Engineer to support the development of life-changing medical devices. How you will make an impact as a Senior Software Quality Engineer: Partner with Project Manage

Job Description Thank you for your interest in BAE Systems! This opening is included as part of our June 2026 Countermeasure & Electromagnetic Attack Solutions Engineering Hiring Event. While we encourage all interested professionals to apply, please note that this is a selection-based interview

Description: Hybrid 50% on site in either Merrimack, NH or Westlake, TX We are seeking senior full stack engineer to build, test, and engineer REST APIs for a data platform. The role requires strong Java and Spring Boot skills, API design expertise, and experience deploying and supporting applicatio

Randstad Digital

€156,000 - €158,080 /year

Requirements Must have: - Bachelors Degree in a technology-related discipline (e.g., Engineering, Computer Science) - Over 10 years of experience in back-end technologies: Java, Spring Boot - Proficiency in databases and infrastructure: Oracle, Kafka, Kubernetes, AWS (EKS) - Familiarity with front-e

*Job Description** BAE Systems in NH is currently undergoing an exciting period of growth. We are looking for talented Software professionals to help us create the world’s most advanced solutions in areas including Signals Intelligence (SIGINT), Aircraft Protection, Radar Warning and Electronic Atta

MAJOR JOB OBJECTIVES The Principal Software Design Quality Engineer will work as a member of a cross-functional project team engaged in new product development. The individual will serve as a quality representative on product development programs and will work closely with Project Management, System

Level 2 role - 3 years minimum - 3-4Years experience is fine. The Role : This role is for a Software Engineer working on a data-focused team, building and maintaining cloud-based applications. The position involves designing and developing secure, scalable microservices using modern Java frameworks,

job summary Ability to work with others, helping prioritize the work based on strategic nature, importance, and impact. Familiarity with Github Copilot / DevAssist is a plus. location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors r

*Job Summary** Ability to work with others, helping prioritize the work based on strategic nature, importance, and impact. Familiarity with Github Copilot / DevAssist is a plus. location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelor

*Job Description** Our employees work on the world’s most advanced electronics –from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength from our differences, we’

A company is looking for a Senior Fullstack Software Engineer (Contingent). Key Responsibilities Develop end-to-end testing solutions and API endpoints and services Write code, develop tests, and debug software Conduct risk assessments and develop mitigation strategies for testing-related risks Requ

*Job Description** Empower national defense. Advance your career. Make a difference. Join BAE Systems’ Countermeasure & Electromagnetic Attack Solutions (CEMA) group in Hudson, New Hampshire where you’ll contribute to a high-impact program revolutionizing electronic warfare for military aircraft

A company is looking for a Senior Software Engineer, Ruby on Rails (Contingent). Key Responsibilities Contribute to front-end and back-end development of form-related services on VA.gov Build reusable React components and implement dynamic schema-based forms Modernize legacy form infrastructure and

BAE Systems USA

Job Description See what you’re missing. Our employees work on the world’s most advanced electronics – from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength fr

🚀 Now Hiring: Full Stack Engineer (Java, Spring Boot, AWS) 📍 Merrimack, NH / Westlake, TX (Hybrid) We are currently looking for a hands-on Full Stack Engineer to join a high-impact team working on a Planning Data Platform . This role involves building scalable, high-performance REST APIs and contr

Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Full Stack Engineer to work in Merrimack, NH! ### **The Role** As a hands-on senior full stack engineer, your primary role will be building, testing and enginee

Intone Networks

This role is for a Principal Full Stack Engineer working on an equity compensation recordkeeping and information delivery platform. The position focuses on building modern, cloud-ready applications that support real-time data processing, reporting, and business intelligence capabilities. The enginee

Responsibilities Kforce has a client that is seeking a Java Software Engineer in Merrimack, NH. Duties: Assist in coordinating multiple development work streams through integration and ensure architecture is scalable and extensible Define, maintain, and support Java development environment and best