- ThermoFisher Scientific (Tewksbury, MA)
- …process under federal law.** **How you will make an impact:** As a Sr . Software Engineer specializing in Java Development, you will be part of a ... technological innovation? Thermo Fisher Scientific Inc. is seeking a Senior Software Engineer to join...equivalent experience with 7+ years of related experience in Java development, including Java Spring Boot and… more
- RTX Corporation (Tewksbury, MA)
- …problems that create a safer, more secure world. The Raytheon team is looking for a Senior Software Engineer to support our radar programs and the Missile ... Defense Sensors (MDS) Software (SW) Department. The MDS SW mission is to...software development, test, and/or integration using C, C++, Java , or Ada. + Ability to obtain US government… more
- CGI Technologies and Solutions, Inc. (Merrimack, NH)
- ** Senior Java Back-End Engineer ** **Category:** Software Development/ Engineering **Main location:** United States, Texas, Westlake **Alternate ... ID:** J1125-0614 **Employment Type:** Full Time **Position Description:** We're seeking a seasoned Senior Java Back-End Engineer to lead the design and… more
- BAE Systems (Hudson, NH)
- …to support growing global demand for advanced electronic warfare systems. As a Senior Software Engineer , you'll develop advanced mission software ... the intersection of technology and national defense. As a Senior Software Engineer , you ll...practices, and implementation in C , C, C#, or Java . + Experience developing in Linux environments. + Hands-on… more
- BAE Systems (Hudson, NH)
- …our capabilities to support growing global demand for advanced electronic warfare systems. As a Senior Software Engineer , you'll take on a critical role in ... built on collaboration, trust, and mission focus. As a Senior Software Engineer , you ll...practices, and implementation in C , C, C#, or Java . + Experience developing in Linux environments. + Hands-on… more
- RTX Corporation (Westford, MA)
- … for processing, optimizing, and creating intelligence products from these sensors. We are seeking a Senior Software Engineer to work on our team. As a team ... but not limited to C++, Java , Typescript. + Design and develop high performance software in a dynamic environment. + This 1st shift role will be 100% on-site and… more
- Broadcom (Burlington, MA)
- …Candidate Account, please Sign-In before you apply.** **Job Description:** **Job Description** ** Senior Software Engineer , Tanzu Intelligent Assist** **About ... the Role** We are seeking a Staff Engineer to lead the design, development, and scaling of...monitoring highly-available LLM-powered systems in production. This is a senior position on a small, high-impact team. You will… more
- BAE Systems (Merrimack, NH)
- …incentives may be available based on position level and/or job specifics. **CEMA Senior Software Engineer ** **119044BR** EEO Career Site Equal Opportunity ... (CEMA) business area and lead the development of the nextgeneration RF software for the P8A Poseidon SelfProtection (P8ASP) program. Building on a $95million… more
- RTX Corporation (Marlborough, MA)
- …Strategic Communication Software Engineering Department has an opportunity for a talented ** Senior Software Engineer ** to join our team. **What You Will ... of the software development lifecycle * Experience with Software Development Using C++ or JAVA * Experience working in a collaborative team environment that… more
- MathWorks (Natick, MA)
- Senior Software Engineer -...a plus. + Experience using multiple programming languages (C/C++, Java , Python) + Proven ability to dive into and ... Job Summary MathWorks is growing! We're hiring at all levels of our software engineering and development organization. Join us and work with an outstanding team… more
- RTX Corporation (Tewksbury, MA)
- …a safer, more secure world. **Ada Programming Language - we are seeking a skilled Senior Software Engineer with a focus on developing complex systems in ... high-performance applications and will be involved in all stages of the software development lifecycle. This position is an onsite role located in Tewksbury,… more
- RTX Corporation (Tewksbury, MA)
- …that create a safer, more secure world. We are seeking a skilled and detail-oriented Senior Software Engineer to work on the Zumwalt Baseline Management ... The ideal candidate will have a passion for integrating and testing complex software systems, and improving integration and test activities. The ideal candidate is a… more
- Pegasystems (Waltham, MA)
- Senior Software Engineer , Pega...Pega PRPC, Rules development + Experience using React and Java preferred + REST API development experience + Experience ... what's next. **Picture Yourself at Pega:** We are seeking a talented and motivated Senior Software Engineer to join our dynamic team. This individual will be… more
- IBM (Lowell, MA)
- …Architectures, modern API designs and implementations in Python, Typescript, and Java using SQL and NoSQL Database implementations (query optimization, index ... environment * Technical leadership experience in building and delivering complex software systems * Experience in working with customers, product management, and… more
- Dell Technologies (Hopkinton, MA)
- ** Software Principal Engineer / Software Senior Engineer - Control Path** The **Data Protection Software Engineering** team delivers ... of internal and external partners. Join us as a Software Senior Engineer on our...**Essential Requirements** + Experience: 7-12 Years of experience in software development using Java and/or Golang, experience… more
- Eliassen Group (Merrimack, NH)
- …| 2 weeks onsite per month in Merrimack, NH Group is seeking a highly experienced Senior to Principal level Software Engineer - Production Support to lead ... ** Java Developer/Production Support** **Merrimack, NH** **Type:** Contract **Category:**...mentoring engineers in production excellence. **Experience Requirements:** + L1/L2 Java application support + Good understanding of Java… more
- BAE Systems (Hudson, NH)
- …support growing global demand for advanced electronic warfare systems. As a Principal Software Engineer , you'll bring senior -level technical expertise to the ... on collaboration, innovation, and mission focus. As a Principal Software Engineer , you ll have the opportunity...object-oriented design and development using C , C#, or Java in Linux environments. + Hands-on experience with version… more
- RTX Corporation (Woburn, MA)
- …create a safer, more secure world. The RMD team is looking for a ** Senior Principal** **Systems Engineer ** to support the Missile Defense Sensors (MDS) ... and algorithms in support of those requirements and collaborate with software development teams to ensure effective implementation. Some specific responsibilities: +… more
- RTX Corporation (Woburn, MA)
- …that create a safer, more secure world. Raytheon is looking for a **Radar Senior Systems Engineer ** to support the Missile Defense Sensors (MDS) department. The ... and algorithms in support of those requirements and collaborate with software development teams to ensure effective implementation. Some specific responsibilities: +… more
- Pegasystems (Waltham, MA)
- Software Engineer Intern, Software Delivery Excellence Alliance - Summer 2026 Job Category: Internships Location: US - Massachusetts - Waltham **Before You ... a Service" culture. **Picture Yourself at Pega:** As a Software Engineer Intern in the Software...provisioning, deployment, and upgrade activities under the guidance of senior team members. + Collaborate with cross-functional teams to… more