Get new jobs by email
  • $150k - $275k

     ...75,000. Candidates should have at least five years of experience in software engineering, particularly with modern Java frameworks, APIs, and cloud technologies. Comprehensive benefits include market pay, health coverage, and professional development bonuses. #J-18808-... 
    Senior
    Remote work

    Erias Ventures, LLC

    Columbia, MD
    2 days ago
  •  ...MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer ​ to join our team in Annapolis Junction, Maryland . We're looking for a Senior Capability Developer to join our elite team. In this role, you'll apply your deep technical expertise... 
    Senior
    Work experience placement
    Work at office

    MANTECH

    Annapolis Junction, MD
    3 days ago
  •  ...technology firm specializing in cybersecurity is looking for a Senior Software Engineer to lead the design and development of its next...  ...Ideal candidates will have strong experience in Python, RESTful APIs, and Agile methodologies. This role offers a hybrid work environment... 
    Senior
    Flexible hours

    Sealing Technologies, a Parsons Company

    Columbia, MD
    1 day ago
  • $183k - $274k

     ...currently seeking a talented and experienced Senior Software Engineer to join our team. As a...  ..., you will be responsible for designing, developing, and implementing complex software...  ...experience. Experience in designing enterprise APIs Experience in RESTful web services... 
    Senior
    Full time
    Contract work
    Work at office
    2 days per week

    Iamus Consulting

    Columbia, MD
    3 hours ago
  •  ...Senior AI Engineer TS/SCI and Poly Required  Annapolis Junction, MD  Responsibilities...  ...infrastructure for the team. - Develop advanced prompt engineering strategies and...  ...cyber scenarios. - Build fault-tolerant API integration layers that gracefully handle... 
    Senior

    The Josef Group

    Annapolis Junction, MD
    a month ago
  • $190k - $240k

     ...in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team....  ...in multiple product groups by designing, developing, and integrating tools to automate data...  ...operator pain points. Experience leveraging APIs to access data through queries. Practical... 
    Senior
    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Columbia, MD
    3 days ago
  • Overview Depth Security is currently seeking a Senior Software Engineer/Developer to support one of our projects in the Columbia, MD area. The applicant...  ...create cutting edge applications from well-established APIs. Ability to manage and configure Windows and Linux... 
    Senior
    Full time
    Work experience placement

    nDepth Security, LLC

    Columbia, MD
    5 days ago
  • $120k - $170k

     ...are currently looking for an experienced Senior Solution Engineer for our Health Tech Consulting...  ...technical guidance to our partners, develop robust testing frameworks, conduct...  ...documentation, including architecture diagrams, API documentation, deployment guides, and... 
    Senior
    Full time
    Temporary work
    Work experience placement
    Remote work

    Leap Orbit LLC

    Columbia, MD
    4 days ago
  • $70k - $240k

     ...21!   Belay Technologies is seeking a Senior Software Engineer to join our intel team....  ...systems. Responsibilities: Design, develop, and optimize back-end services using Kotlin...  ...-memory database for testing Optimize API calls with Ok and validate structured... 
    Senior
    Full time
    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Columbia, MD
    more than 2 months ago
  •  ...for an experienced and talented hands‑on Senior Software Engineer to join our Software Products...  ...design, build, and scale the backend and API architecture of Operator X, our next‑...  ...Engineer, you will serve as the lead developer for this mission‑critical platform, driving... 
    Senior
    Work experience placement
    Flexible hours

    Sealing Technologies, a Parsons Company

    Columbia, MD
    1 day ago
  • $150 per hour

     ...technologies. Position Summary We are seeking an experienced Senior Software Developer to take ownership of a Kubernetes-native application...  ...or similar. Strong understanding of system design, RESTful APIs, and microservices. Familiarity with SQL databases and integration... 
    Senior
    Contract work
    Temporary work
    Local area
    Immediate start
    Flexible hours

    Infinity As

    Columbia, MD
    2 days ago
  • $137.51k - $200k

    Senior Software Engineer (Hybrid) - 24031 Join to apply for the Senior Software Engineer...  ...looking to hire exceptional Senior Backend Developers to join our high-impact engineering team....  ...of challenges, from developing robust API endpoints and modifying complex open-source... 
    Senior
    Full time
    Part time
    Work experience placement
    Internship
    Work at office
    Work from home
    2 days per week
    1 day per week

    Mission Technologies, a division of HII

    Columbia, MD
    3 days ago
  • $25k

     ...cookie_policy Duration 11 months Description Senior Signals Software Engineer TS/SCI...  ...C++ skills. The Signals Software Engineer develops, maintains, and enhances signal processing...  ...or Angular. Experience working with REST APIs, WebSockets, and JavaScript 3D libraries... 
    Senior
    Second job
    Immediate start
    Relocation package
    Flexible hours

    Tech Cratic

    Columbia, MD
    4 days ago
  • $10k

     ..., you will be responsible for designing, developing, and implementing complex software capabilities...  ...love to hear from you. #LI-DS1 #Mid-Senior Level Due to federal contract...  ...Skills Experience in designing enterprise APIs Experience in RESTful web services Experience... 
    Senior
    Hourly pay
    Full time
    Contract work
    Temporary work
    Work experience placement
    Summer work
    Work at office
    Immediate start
    2 days per week
    1 day per week

    Wyetech

    Columbia, MD
    2 days ago
  •  ...CONTRACT TO POSSIBLE HIRE OPPORTUNITY! We are looking for a Senior Full Stack Developer who will play a key role in leading a team of developers...  ...a team of engineers. You will be responsible for designing APIs, defining data architecture, and ensuring high-performance... 
    Senior
    Contract work

    Blend360

    Columbia, MD
    1 day ago
  • $106.3k

     ...service members to children, families, and seniors. Our engineers, designers, and...  ...tomorrow. Responsibilities Designing, developing, and maintaining Copado CI/CD pipelines for...  ..., Visualforce, Lightning Web Components, APIs, and declarative development tools ~ Knowledgeable... 
    Senior
    Full time

    eSimplicity

    Columbia, MD
    3 days ago
  • $170k - $260k

    Senior Applied AI Engineer Location: Columbia, MD Clearance Required: TS/SCI with Polygraph...  ...with cyber operators and engineers to develop AI-driven systems that transform how security...  ...cyber scenarios. Create fault-tolerant API integrations that handle failure modes... 
    Senior
    Contract work

    Power3 Solutions and Partnering Companies

    Columbia, MD
    5 days ago
  •  ...firm offering SIGINT solutions and products to military, law enforcement, and government customers worldwide. Job Description Senior Developer Location: Columbia, MD Details: Permanent position SouthTek Resources is urgently seeking a Senior Developer to lead the development... 
    Senior
    Permanent employment
    Worldwide

    SouthTek Resources

    Columbia, MD
    4 days ago
  • $126k - $227k

    Senior Full Stack/UI Developer FSP at HRUCKUS Veteran-Owned Firm Seeking a Senior Full Stack/UI Developer with TS/SCI with a Full Scope Polygraph...  ...developing scalable back-end web services, features, and APIs. The role also involves testing, troubleshooting, and applying... 
    Senior
    Full time
    Immediate start
    Flexible hours

    HRUCKUS

    Columbia, MD
    4 days ago
  • $240k - $280k

     ...Position Title: Senior Software Systems Engineer (Level 3) Location: Annapolis Junction...  ...Teams (IPTs) focused on designing and developing complex software-centric capabilities....  ...ensuring functional alignment across services, APIs, and infrastructure. Lead the... 
    Senior
    Full time
    Temporary work
    Local area
    Flexible hours

    Navius Technologies LLC

    Annapolis Junction, MD
    more than 2 months ago
  • $107.3k - $160k

    Senior Salesforce Developer at eSimplicity Join to apply for the Senior Salesforce Developer role at eSimplicity . About Us eSimplicity is a modern...  ...on Copado best practices Experience building REST APIs for external systems integrations Experience with object-oriented... 
    Senior
    Full time

    eSimplicity

    Columbia, MD
    2 days ago
  • $150k - $275k

     ...As a Software Engineer, you will be responsible for designing, developing, and implementing complex software capabilities for computer-based...  ...experience. Requirements Experience in designing enterprise APIs Experience in RESTful web services Experience in Microservices... 
    Senior
    Hourly pay
    Extra income
    Temporary work
    Work at office
    Immediate start
    Remote work
    Flexible hours
    2 days per week
    1 day per week

    Erias Ventures, LLC

    Columbia, MD
    14 hours ago
  • $175k - $240k

     ...Are you a Senior Database Engineer/System Administrator who is ready for a new challenge...  ...you in the latest technologies. We will develop and support your own personalized...  ...OCI-specific tools (OCI CLI, Console, and APIs). ~2. Performance & Troubleshooting:... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    Gliacell Technologies

    Annapolis Junction, MD
    3 hours ago
  • $220k - $315k

    Join to apply for the Senior Full-Stack Application Developer role at Bitwise . Bitwise is a leading provider of mission-focused intelligence solutions...  ...full‑stack applications (frontend and backend). Implement APIs and services to aggregate infrastructure request vs.... 
    Senior
    Hourly pay
    Immediate start
    Flexible hours
    Night shift

    Bitwise

    Columbia, MD
    3 days ago
  • $220k - $315k

     ...checks, ensuring best practices are continuously upheld.  Your contributions are…  Design, develop, and maintain full-stack applications (frontend and backend).  Implement APIs and services to aggregate infrastructure request vs. realization data.  Build alerting... 
    Senior
    Extra income
    Contract work
    Flexible hours
    Night shift

    Bitwise

    Columbia, MD
    a month ago
  • $126.1k - $227.95k

     ...Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector's (NSS)...  ...functionality of the Jupyter Notebook based on customer direction. Develop prototypes answering new questions as well as providing better... 
    Senior
    Local area
    Immediate start
    Flexible hours

    Leidos

    Columbia, MD
    5 days ago
  • $176k - $282k

     ...Responsibilities: The Cyber Software Engineering, Senior Advisor implements, tests, and operates...  ...team members on secure coding practices. Develops a familiarity with new tools and best...  ...-threading and implementation of REST APIs Experience with the Spring framework,... 
    Senior
    Contract work
    Internship
    Shift work

    Peraton

    Annapolis Junction, MD
    24 days ago
  • $84.84k - $149.08k

     ...software systems as directed by management and senior staff. This position will provide...  ...Node.js, HTML, CSS, JavaScript, jQuery, and API Development Experience building...  ...solutions to enable enterprise integration. Develops and implements software solutions, standards... 
    Senior
    Temporary work
    Work at office
    Remote work
    Flexible hours
    2 days per week

    Adtalem Global Education

    Columbia, MD
    3 days ago
  • $150k - $275k

     ...As a Software Engineer, you will be responsible for designing, developing, and implementing complex software capabilities for computer-based...  ...(e.g. Spring, Guava) Experience in designing enterprise APIs Experience in RESTful web services Experience in Microservices... 
    Hourly pay
    Extra income
    Temporary work
    Work at office
    Immediate start
    Remote work
    Flexible hours
    2 days per week
    3 days per week

    Erias Ventures, LLC

    Columbia, MD
    5 days ago
  • $176k - $282k

     ...looking for someone who will be instrumental in supporting and developing advanced capabilities for a state-of-the-art Data Warehouse integrated...  .... Cloud Tools Mastery : Deep proficiency with AWS SDKs/APIs and Infrastructure as Code (IaC) tools like CloudFormation or... 
    Senior
    Contract work
    Internship
    Immediate start
    Remote work
    Shift work

    Peraton

    Annapolis Junction, MD
    3 days ago