- Fannie Mae (Washington, DC)
- … software , and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility to make ... etc. *Tools* * Skilled in using UNIX * Experience using APIs for developing or programming software * Skilled in Java * Skilled in using REST API * Skilled in Python… more
- GliaCell Technologies (Annapolis Junction, MD)
- …do not apply if you currently do not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new challenge that will launch ... work with some amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time… more
- CVS Health (Washington, DC)
- …heart, each and every day. **Position Summary** We are seeking a highly skilled Principal Software Engineer to lead the innovation, design, and development ... complex enterprise systems, modernizing legacy applications, and mentoring development teams. The Principal Software Development Engineer must be a strategic… more
- Mastercard (Arlington, VA)
- …and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's ... Data & Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the design and evolution of… more
- GliaCell Technologies (Columbia, MD)
- Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... work with some amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time… more
- ManTech (Reston, VA)
- ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... ** Principal Software Engineer ** will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure… more
- Corcentric (Bethesda, MD)
- As a Principal Software Engineer at Corcentric, you will join a driven, innovative team within an ambitious, entrepreneurial global organization. You will ... of opportunity. We look forward to adding you into the mix! As a Principal Software Engineer , you will: + Design and implement .NET-based microservices with… more
- GliaCell Technologies (Columbia, MD)
- Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... work with some amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time… more
- Huntington Ingalls Industries (Hanover, MD)
- …that is evolving software to meet the critical needs of our customers. The Principal Software Engineer will support a mission management tool called the ... Mission Technologies, a division of HII, is building a pipeline of Principal Software Engineers to support future operations in our Hanover, MD location in… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... us and make a difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity to build strong… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... and make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile development and operations and maintenance… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... sign on bonus!** **Job Summary** We are seeking a highly skilled Software Engineer to design, develop, and enhance complex software systems, including… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** We are seeking a highly experienced Principal Software Engineer to lead the development and evolution of a… more
- Ford Motor Company (Washington, DC)
- …code the backbone of Ford's Industrial System. **In this position ** As a Principal Software Engineer within the Global Industrial System Analytics ... organization, you will be a hands-on technical leader delivering working software . You will be responsible for design, development, and optimization of complex… more
- Leonardo DRS, Inc. (Germantown, MD)
- …and border surveillance. **Job Summary** Join our dynamic radar defense company as a Principal Software Engineer where you'll drive technical vision and ... engineer who can seamlessly bridge the gaps between software , hardware, product strategy, and manufacturing while delivering innovative, secure solutions.… more
- Otsuka America Pharmaceutical Inc. (Washington, DC)
- **Job Description** We're looking for a Principal Software Engineer to join our growing team and lead the development and strategy for our Digital Medicine ... high-performance, scalable, data-centric, serverless microservices + Own and deliver software architecture, diagrams, design documents + Primary engineering lead,… more
- Microsoft Corporation (Reston, VA)
- …to achieve breakthroughs in productivity, physical tasks, and scientific exploration. As a ** Principal Software Engineer ** - Advanced Autonomy and Applied ... and development. In this role, you will architect, rapidly prototype, and build software and infrastructure that power intelligent and adaptive AI systems at the… more
- Northrop Grumman (Linthicum Heights, MD)
- …Grumman. Northrop Grumman's Space Systems is looking for a ** Principal / Sr. Principal ** ** Software Engineer ** with the desire to learn new technologies ... to obtain and maintain a DoD Top Secret clearance with SCI **Sr. Principal ** ** Software Engineer Basic Qualifications:** + Bachelor's degree with 8+ years of… more
- Northrop Grumman (Linthicum Heights, MD)
- …2026._** Northrop Grumman's Space Systems is looking for a ** Principal / Sr. Principal ** ** Software Engineer ** with the desire to learn new technologies ... to obtain and maintain a DoD Top Secret clearance with SCI **Sr. Principal ** ** Software Engineer Basic Qualifications:** + Bachelor's degree with 8+ years of… more
- CVS Health (Washington, DC)
- …and every day. **Position Summary** We are seeking for a highly skilled Salesforce Principal Software Engineer to lead the innovation, design, and ... development of advanced Salesforce software solutions for our enterprise healthcare systems. As a...key technical leader, you will champion best practices in software engineering, ensuring high performance, scalability, and security in… more
