- RTX Corporation (Annapolis Junction, MD)
- …Role Type: Onsite Applied Signal Technology (AST) division is seeking a Principal Software Engineer with Python or C++ & Networking Protocol experience ... 12 years of relevant experience. + Typically requires minimum 5+ years of software development experience, especially with Python and/or C++. + Typically… more
- Nightwing (Sterling, VA)
- …with Polygraph clearance crossover. Job Description: Raytheon is seeking a Principal Software Engineer with Python expertise to support the design, ... The SWCM department is looking for a full-time and on-site - Software Configuration Management Engineer , located on-site in Northern VA. Responsibilities… more
- Nightwing (Sterling, VA)
- …polygraph required Day 1** Job Description: Nightwing is seeking a Principal Software Engineer with Python expertise to support the design, development, ... responsible for the design, test and implementation of advanced cybersecurity software capabilities. He/She will be developing and performing automated builds,… more
- SpaceX (Washington, DC)
- Principal Software Engineer (SpaceX Security) at SpaceX Washington, DC SpaceX was founded under the belief that a future where humanity is out exploring the ... the ultimate goal of enabling human life on Mars. PRINCIPAL SOFTWARE ENGINEER (SPACEX SECURITY)...BASIC QUALIFICATIONS: + 10+ years of professional experience in software development in Python , Golang, or Rust… more
- Northrop Grumman (Fairfax, VA)
- …and operating systems. Ensures software standards are met. **Basic Qualifications:** + ** Principal Software Engineer ** : BS in STEM discipline with 5+ ... candidates will be experienced Java, C++, some knowledge with Python , and with developing in and for cloud-based Linux...be substituted in lieu of a degree + **Sr. Principal Software Engineer ** : BS… more
- SpaceX (Washington, DC)
- Principal Security Software Engineer (Blue Team) at SpaceX Washington, DC SpaceX was founded under the belief that a future where humanity is out exploring ... the ultimate goal of enabling human life on Mars. PRINCIPAL SECURITY SOFTWARE ENGINEER (BLUE...any modern programming language (including but not limited to Python , C++, Rust, Go) + Experience developing security architectures… more
- Leidos (Reston, VA)
- **Description** We have an IMMEDIATE NEED for a Principal Software Engineer to provide Agile DevOps support to mission critical systems. As a Principal ... on this program, you will have the opportunity to build strong systems, software , and cloud environments and provide operations and maintenance for critical systems.… more
- GliaCell Technologies (Annapolis Junction, 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 ... amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one...team. + Strong communication skills. Desired Skills: + Java, Python , JavaScript, React, Node, or C/C++ + MapReduce, Spark,… more
- Highmark Health (Washington, DC)
- …Description :** **JOB SUMMARY** The job is an integral member of an agile software engineer team responsible for building scalable software applications ... development using the latest technologies and design patterns. A principal engineer may be accountable for a...engineer may be accountable for a team of software engineers to drive and develop products meeting the… more
- Leidos (Reston, VA)
- **Description** We have an IMMEDIATE NEED for a Principal Software Engineer to provide Agile DevOps support to mission critical systems. As a Software ... programming initiatives to support innovation and enhancement, using Java, JavaScript, Python , SpringBoot, Hibernate. + Developing and directing software system… more
- RTX Corporation (Annapolis Junction, MD)
- …systems team. We are currently looking for a highly skilled and motivated Signals Software Engineer with a focus on radio frequencies, Fourier, and digital ... a safer, more secure world. Job Summary: In the Principal Signals Software Engineering role, you will...Qualifications: + Eight (8) years' experience as a Signals Software Engineer (SSWE) or equivalent on a… more
- Lockheed Martin (Arlington, VA)
- …We support our employees, so they can support our mission\. **The Work:** As the Principal Software Engineer you will: \- Analyze user requirements to derive ... receive a $3000 payment\! code \#extrefer \#rmsil24 **Basic Qualifications:** For the Software Engineer position at Lockheed Martin, the qualifications include:… more
- RTX Corporation (Annapolis Junction, MD)
- …in either State College, PA or Annapolis Junction, MD Responsibilities to Anticipate: The Principal Java Software Engineer will design, develop, and maintain ... a safer, more secure world. Job Summary: In the Principal Java Software Engineering role, you will...+ Experience in scripting languages such as Perl and Python . + Experience in an Agile/DevOps environment. + Clearance… more
- KBR (Greenbelt, MD)
- Title: Lead Principal Software Engineer (NASA)... in C/C++ + Knowledge of FORTRAN and Legacy software + Scripting languages such as PERL, Python ... this role, you will need extensive knowledge of programming languages and the software development life cycle, have the desire to work in fast-paced environment, and… more
- Splunk (Washington, DC)
- …and all the things that make you, you. **Role Summary** This role is for a Principal Software Engineer on the Mission Control team in Splunk Enterprise ... process that focuses on empowering our engineers. As the Software Engineer , you will be instrumental in...8 years and a Master's Degree. + Proficiency in Python /Go programming, RESTful web services + Being able to… more
- Fannie Mae (Reston, VA)
- …large scale data stores, and cloud-based systems. *THE IMPACT YOU WILL MAKE* The Workday Software Engineer - Principal role will offer you the flexibility to ... unusual business problems by designing, producing, testing, or implementing software , technology, or processes, as well as create and...planning and distributing communication, etc. *Tools* * Java * Python * SQL * Workday Fannie Mae is an… more
- Tetrad Digital Integrity LLC (Washington, DC)
- …their cybersecurity and through automated performance reporting. Our team is seeking a hands-on Principal Software Engineer to join us as we create and ... product and CI/CD pipeline, adhering to and driving modern software engineering practices. + Lead product & team experiments....experience in at least one of the following: Go, Python . + 2+ years of experience doing full-stack development… more
- Lockheed Martin (Fort Meade, MD)
- **Description:** CYBER SOFTWARE ENGINEER PRINCIPAL Clearance and Polygraph are not required in consideration to apply to this job opening, but successful ... testing, and maintaining full spectrum cyber solutions * Developing specialized cyber software solutions and tools based on mission requirements Who we are: The… more
- Leidos (Fort Meade, MD)
- …program "Delivers Mission Success!" **Your greatest work is ahead!** If you're a talented Principal Software Engineer with a TS/SCI polygraph clearance, we ... + Use leading edge technologies to access data across many different software platforms, computing environments, and employ multiple software languages to… more
- ARSIEM (Fort Meade, MD)
- …to have an impact on every client you work with. ARSIEM is looking for a Principal Software Engineer . This position will support one of our government ... + Use leading edge technologies to access data across many different software platforms, computing environments, and employ multiple software languages to… more