• Blue Yonder (Washington, DC)
    …role‑based access control, authentication & authorization, and data encryption. Synonym Titles : Principal Software Engineer *LI- SR1 The salary range for ... associates in our team Our current technical environment: Software : Java , Springboot, Gradle, GIT, Hibernate, Rest...development; ideally a candidate that has started as a Software Engineer and progressed to ARCHITECT and… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Amtrak (Washington, DC)
    A nationwide transportation agency is seeking a Lead / Principal Software Engineer to design and deploy enterprise-grade applications. Located in Washington ... years of experience are required. Ideal candidates have extensive knowledge of Java , Spring Frameworks, and cloud technologies. The role offers opportunities for… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Amtrak (Washington, DC)
    …Engineers to support our Digital Technology (DT) organization. Open positions may include: Lead Software Engineer Principal Software Engineer ... development lifecycle. Preferred Qualifications Experience developing or modifying Java software applications and related technologies (Core... Engineer and $124,600 - $161,352 for the Principal Software Engineer . Pay is… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Capital Technology Group (Washington, DC)
    Senior Principal Software Engineer Capital Technology Group provides expert consulting services in software development, digital transformation, ... IT services. Description We are looking for a Senior Principal Software Engineer with deep...layers using modern technologies. Develop and maintain applications using Java , TypeScript, Python, React, and related languages. Design and… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Nava Public Benefit Corp (Washington, DC)
    …is meaningful, impactful, and deeply connected to public good. Position summary The Sr./ Principal Software Engineer (DevSecOps Architect) will play a ... multiple programs and contributes to strategic business development efforts. The Sr./ Principal Software Engineer (DevSecOps Architect) collaborates with… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Capital Technology Group (Washington, DC)
    …for excellence in delivering IT services. Description We're looking for a Senior Principal Software Engineer with deep technical expertise, excellent ... Capital Technology Group provides expert consulting services software development, digital transformation, human-centered design, data analytics and visualization,… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Capital Technology Group (Washington, DC)
    A leading consulting firm is looking for a Senior Principal Software Engineer to lead engineering teams and develop scalable solutions. Candidates must have ... over 10 years of experience with expertise in Java , TypeScript, Python, and React, along with strong leadership and mentoring abilities. This role offers a… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Cognizant (Annapolis, MD)
    Lead AI Engineer , Consulting Principal About the Role We are looking for a Lead AI Engineer who functions as a force multiplier. You are not just an expert ... code; you are a credible leader who bridges the gap between traditional enterprise software and the frontier of AI. Your primary mission is to build a… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • CVS Health (Washington, DC)
    …will have an immediate impact on the health and wellbeing of our patients. As a software engineer , you will contribute to the delivery of a new kind of platform ... (Angular/React/Vue) and building RESTful API Services using JVM-based technologies (Kotlin or Java ), or .NET APIs running in the cloud Expert in distributed systems,… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Leidos Inc (Bethesda, MD)
    Description Leidos has an opportunity for a Principal DevOps Engineer in the National Security Sector's Cyber & Analytics Business Area. The role supports ... troubleshooting across dev, test, and production environments. Job Summary The Principal DevOps Engineer provides mission critical system support, collaborates… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Leidos (Bethesda, MD)
    Leidos has a new and exciting opportunity for a PrincipalDevOps Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    job goal (01/14/26)
    - Save Job - Related Jobs - Block Source
  • Principal Java Software

    RTX Corporation (Fort Meade, MD)
    …**State College, PA, Ft. Meade, MD or Aurora, CO.** **What You Will Do** + The Principal Java Software Engineer will design, develop, and maintain ... tough, meaningful problems that create a safer, more secure world. In the ** Principal Java Software Engineering** role, you will design, develop, and test … more
    RTX Corporation (01/12/26)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    Oracle (Annapolis, MD)
    **Job Description** Design, develop, troubleshoot, and debug software programs for databases, applications, tools, networks etc. As a member of the software ... standard practices and procedures. You will be responsible for defining and developing software for tasks associated with the developing, designing and debugging of … more
    Oracle (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal Java Developer

    Eliassen Group (Annapolis, MD)
    ** Principal Java Developer** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Financial Services **Workplace Type:** Remote **Reference ... Jobs **Description:** **100% Remote** We are recruiting for a Principal Java Developer who will provide technical...strong background in building and consuming web services. The Principal Engineer will drive architectural decisions, mentor… more
    Eliassen Group (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    Oracle (Annapolis, MD)
    **Job Description** Join the OCI Resource Analytics Team as a Principal Software Engineer - Oracle Data Warehouse & PL/SQL Expert. We're building a ... insights into inventory, compliance, and cost trends. As a Principal Software Engineer , you will...experience with a major Programming language such as Python, Java , C# or C+. Proven proficient experience with Programming… more
    Oracle (01/13/26)
    - Save Job - Related Jobs - Block Source
  • Principal Software Development…

    Oracle (Annapolis, MD)
    …across these tenancies, and securely configure these tenancies. We're looking for a Principal Software Development Engineer to help us build new ... strong development experience with object oriented programming, such as Java and infrastructure as a code languages, such as... software applications or operating systems. As a Principal Software Development Engineer , you… more
    Oracle (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    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 ... amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one...a team. + Strong communication skills. Key Skills: + Java , Python, JavaScript, React, Node, or C/C+ + +… more
    GliaCell Technologies (11/10/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Software

    Oracle (Annapolis, MD)
    …exploring the next generation of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing team, you will ... driven GPU platform software & system development engineer at the Principal Engineer ...development + Demonstrated ability to write great code using Java , GoLang, C#, or similar OO languages. + Solid… more
    Oracle (01/01/26)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... more. **Join us and make a difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity to build… more
    Leidos (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... **Join us and make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile development and operations and… more
    Leidos (11/07/25)
    - Save Job - Related Jobs - Block Source