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  • Remote UI & API Automation Engineer POS Modernization

     ...Automation Engineers (Mid & Senior) for a remote role focused on retail POS modernization. The ideal candidates will design and build UI and API automation frameworks, automate workflows, and mentor team members. Candidates with retail POS experience are highly preferred. This... 
    Suggested
    Remote work

    GlobalSource IT

    Annapolis, MD
    4 days ago

  • Python API Developer - SWE1

     ...Python API Developer Quevera has exciting opportunities for Python API Developers to support the design and delivery of next-generation mission applications. In this role you will build scalable and secure APIs, integrate AI/ML capabilities, and deploy solutions within... 
    Suggested
    Temporary work

    Quevera

    Annapolis Junction, MD
    1 day ago

  • Software Engineer (API)

     ...expertise to every case. We are hiring a Software Engineer (API) to work in Linthicum Heights, MD . Position location is subject...  ...: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation... 
    Suggested
    Full time
    Local area
    Work from home
    Flexible hours
    Shift work

    Themis Insight

    Linthicum Heights, MD
    11 days ago

  • Sr Full Stack Software Engineer

    $135,000 per week

    At Lockheed Martin, we are committed to pioneering innovations in aerospace and defense. As a Sr Full Stack Software Engineer, you will lead the development and integration of cutting-edge software solutions that support both national security and technological advancement...
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    Lockheed Martin

    Brooklyn, MD
    10 days ago

  • Software Engineer with Poly SR SWE1

    $140,000 per week

     ...seeking an experienced Software Engineer with Poly SR SWE1 to join our dynamic IT & Cybersecurity team. This role will focus on developing and maintaining high-level classified software systems that are critical to national security missions. As a part of our team, you... 
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    Lockheed Martin

    Glen Burnie, MD
    15 days ago

  • Database Engineer II

    $10k

     ...project lifecycles. Collaborate with cross-functional teams to develop workflows, database structures, and parsing software that meet the...  ...Nice to Have: Familiarity with Swagger for API documentation Experience with AWS, C2S, or other cloud computing... 
    Suggested

    ClearEdge IT Solutions

    Linthicum Heights, MD
    19 hours ago

  • Sr Full Stack Software Engineer - Clearance Required

     ...full-stack java software development in support of the Data Transformation Solutions (DTS) TTO. • You will be responsible for developing the middle tier to backend data storage, along with ETL (Extract, Transform, Load) development support. • You will contribute to... 
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    Local area

    Lockheed Martin

    Linthicum Heights, MD
    19 hours ago

  • Cleared Mid Appian Developer

     ...Mid-Level Appian Developer At HumanIT, we are fueled by honesty, integrity, and hard work. Our mission is to confront our clients' most...  ...Developer or higher. Experience with Appian plug-ins, Web APIs, and external system integrations. Familiarity with DevOps tools... 
    Suggested
    Full time
    Work experience placement

    Human IT Solutions

    Linthicum Heights, MD
    19 hours ago

  • Senior Software Engineer, Python

    $120k - $140k

     ...customer first approach. We seek to hire a Senior Python Developer who will be responsible for designing and building novel tools...  ...business. You will be expected to build and maintain Django APIs, as well as backend application support for these toolsets,... 
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    Temporary work
    Local area
    Flexible hours

    CyberMaxx

    Linthicum Heights, MD
    3 days ago

  • Cyber Software Engineer

    $170k - $190k

     ...architecture of software applications individually or as a team member Develops production quality software based on pre-defined software...  ...of the Windows and Linux Operating System internals and APIs Knowledge of analyzing shellcode, packed and obfuscated and the... 
    Suggested

    Cornerstone Defense

    Linthicum Heights, MD
    19 hours ago

  • Senior Software Engineer Staff

    $150,000 per week

     ...Cybersecurity department, you will contribute to cutting-edge projects that reinforce national security. You will be pivotal in designing, developing, and managing software systems that align with our high standards of technological advancement. Your role involves deep technical... 
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    Lockheed Martin

    Brooklyn, MD
    14 days ago

  • Mid-Level Software Engineer

    $115k - $190k

     ...We will immerse you in the latest technologies. We will develop and support your own personalized training program to continue your...  ...similar libraries (Vue, Angular) Consuming and creating REST APIs and WebSockets Experience with JavaScript 3D libraries such as... 
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    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies LLC

    Columbia, MD
    19 hours ago

  • Mobile Application Developer

     ...Mobile Application Developer, Baseball Systems Reports To: Senior Director, Baseball Systems Job Summary This position is primarily...  ...and implementing REST services. Experience configuring AWS API Gateway Experience using Python and Javascript programming... 
    Suggested

    H star

    Baltimore, MD
    19 hours ago

  • Remote Senior Software Engineer - Enterprise Apps & APIs

     ...Engineer to handle the development and maintenance of various enterprise-wide applications. This role involves gathering requirements, developing project plans, and ensuring application functionality through testing and documentation. Candidates must have a Bachelor's degree... 
    Suggested
    Remote work

    Johns Hopkins University

    Baltimore, MD
    3 days ago

  • Software Engineer 1 (API)

    $10k

     ...world-class, truly unique employee experience that is rare within our industry.   As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes... 
    Suggested
    Hourly pay
    Full time
    Contract work
    Temporary work
    Work experience placement
    Summer work
    Immediate start
    Shift work

    Wyetech

    Linthicum Heights, MD
    7 days ago

  • Software Engineer with Poly SR SWE1

     ...machine learning to stay ahead of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance complex and diverse software systems supporting Analytic Missions. This Program has a robust process to ensure... 
    Full time

    Lockheed Martin

    Halethorpe, MD
    5 days ago

  • Java, Scala, Python Developer

     ...Java, Scala, Python Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position...  ...Data Engineer, Distributed Systems Developer, Big Data Developer, API Developer, etc. DEGREE (Level Desired) Bachelor's Degree... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Annapolis, MD
    14 hours agonew

  • Software Engineer 1 (API)

     ...Job Description: Quevera is seeking a Software Engineer I (API) to join our team. At Quevera, we don’t just offer jobs—we...  ...Description: • •As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security... 
    Temporary work
    Shift work

    Quevera LLC

    Elkridge, MD
    12 days ago

  • .NET Backend Engineer

     ...microservices-based systems using .NET 8. The role will design and deliver APIs, leverage Dapr and the actor pattern with Orleans, and integrate...  ...with team members to implement event sourcing patterns. Develop backend services using .NET 8. Work with ERP systems to... 
    Hourly pay
    Contract work
    Local area
    Remote work

    Eliassen Group

    Annapolis, MD
    4 days ago

  • Senior Full-Stack Platform Engineer - Agentic AI

    $146k - $234k

     ...governance, and make advanced AI capabilities more accessible to developers and mission users alike. This role is best suited for a senior...  ...capabilities for agent orchestration, workflow execution, API integration, identity and access control, observability, and secure... 
    Contract work
    Shift work

    Peraton

    Annapolis Junction, MD
    1 day ago

  • Principal Software Engineer - Cloud Platform Support

    $99.6k - $223.4k

     ...connectivity. Identify risks and implement mitigation strategies. Develop SOPs and operational automation. Maintain knowledge bases and...  ...experience. ~ Solution design for complex systems. ~ REST APIs, JSON/XML knowledge. ~ SQL and secure data handling. ~ Code... 
    Temporary work
    Flexible hours

    Oracle

    Annapolis, MD
    2 days ago

  • UI Software Engineer

    $155k - $205k

     ...smarter, and operate with clarity. In this role, you will help develop the user interface for a mission-focused enterprise web application...  ...-critical web application. The work blends UI development, API integration, testing, and collaboration across the team, so you... 
    Immediate start
    Visa sponsorship

    Intelliforce-IT Solutions Group, LLC.

    Annapolis Junction, MD
    2 days ago

  • Linux System Administrator / Cloud Infrastructure Engineer (NINSEA-AE4-13.061724bk)

     ...solutions to easily interface with UI and/or web front-end interfaces • Partake in gathering and analyzing user requirements • Develop and code software solutions via yaml • Debug existing and newly developed software and correct insufficiencies • Test and integrate... 

    Capital Solutions Group LLC

    Linthicum Heights, MD
    14 hours agonew

  • Application Engineer (Backend)

    $103.8k - $218.1k

     ...a significant impact on our enterprise security and contribute to a dynamic, forward-thinking environment. Responsibilities Develop, test, deploy, and maintain various Python-based REST endpoints, microservices, and data model management capabilities using Django... 
    Full time
    Contract work
    Work experience placement
    Flexible hours
    Shift work

    CACI International

    Linthicum Heights, MD
    3 days ago

  • Sr .Net Developer 100% onsite

     ...Sr.Net Developer Must be able to obtain and maintain a Public Trust. Contract requirement. Position Opened Date 5/21/2025 Position Title...  ...in Microsoft Visual Studio 2022+, Azure, .NET Web Services, API Security, PostgreSQL, SQL Server, SQL Server Reporting Services... 
    Contract work

    RIT Solutions

    Gwynn Oak, MD
    14 hours agonew

  • Lead Front-End Engineer (React/Next.js)

     ...may be substituted for a degree Job Description Develop responsive, high-performance web applications using React and...  ...applications for speed, scalability, and SEO. Integrate RESTful APIs. Write clean, maintainable, and well-documented code.... 
    Immediate start

    Shield Consulting Solutions

    Annapolis Junction, MD
    19 hours ago

  • Staff Software Engineer, Backend - Platform (Payment Rails)

    $218.03k - $256.5k

     ...led efforts to turn fragmented services and bespoke integrations into coherent, reusable platforms (e.g., shared frameworks, unified APIs, multi-tenant architectures). ~ Strong operational excellence: experience owning production reliability, leading high-severity... 
    Local area

    Coinbase

    Annapolis, MD
    2 days ago

  • .Net Developer

    $75k - $85k

     ....Net Developer Req number: R7636 Employment type: Full time Worksite flexibility: Remote Who we are CAI is a global...  ...with JavaScript - Angular and/or TypeScript ~ ArcGIS APIs and ESRI web application builder framework and SDK ~ Experience... 
    Full time
    Work at office
    Local area
    Remote work
    Worldwide

    CAI

    Annapolis, MD
    1 day ago

  • Lead Front-End Engineer (React/Next.js) (Annapolis Junction, MD)

     ...engineer may be substituted for a degree Job Description: Develop responsive, high-performance web applications using React and...  ...for speed, scalability, and SEO. Integrate RESTful APIs. Write clean, maintainable, and well-documented code.... 
    Full time
    Immediate start
    Remote work

    Shield Consulting Solutions

    Annapolis, MD
    19 hours ago

  • .NET Developer - Baltimore, MD

     ...Software Engineer - C#.NET Developer Location: Pratt Street - Baltimore, MD 21202 (Onsite 2 days a week, preferably Monday and Thursday...  ...least one modern programming language (C#/.NET preferred). APIs: Experience developing (or a desire to learn) APIs.... 
    2 days per week

    Georgia IT Inc

    Baltimore, MD
    14 hours agonew