Average salary: $109,442 /yearly

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  • Senior Backend Engineer: Java APIs & Distributed Systems

    Intelliforce-IT Solutions Group, LLC is seeking a Senior Backend Software Engineer for Mission Analytics. You will shape backend Java services, API design, and distributed processing for mission data across DIGS. The role emphasizes architecture, scalability, and collaboration... 
    Suggested

    Intelliforce-IT Solutions Group, LLC.

    Annapolis, MD
    6 days ago

  • Application Engineer 4 (API)

    $10k

     ...software products. As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security...  ...Technologies: Experience working with MongoDB or MariaDB. API Development: REST endpoint development. Software... 
    Suggested
    Hourly pay
    Full time
    Contract work
    Temporary work
    Work experience placement
    Summer work
    Immediate start
    Shift work

    Wyetech

    Linthicum Heights, MD
    a month ago

  • Software Engineer (Back-end, API, Python)

     ...to every case. We are hiring a Software Engineer (Back-end, API, Python) to work in Fort Meade, MD vicinity . Position location...  ...an emphasis on APIs. Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e... 
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    Full time
    Local area
    Work from home
    Flexible hours

    Themis Insight

    Maryland, MD
    more than 2 months ago

  • Python API Developer - SWE III

    $175.9k - $237.75k

     ...Requisition ID: 3273 Salary Range: $175,898.00 To $237,753.00 Annually Job Description: 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... 
    Suggested
    Temporary work

    Quevera

    Annapolis, MD
    6 days ago

  • Senior Kubernetes & Java API Engineer (REST)

     ...development with leadership responsibilities. You will design, develop, and implement complex software for enterprise systems using Java...  ...disciplinary team. Ideal candidates have extensive Java experience, API design skills, and a track record mentoring engineers in a fast-... 
    Suggested

    Erias Ventures

    Columbia, MD
    6 days ago

  • Senior Java & Kubernetes API Engineer (Hybrid)

     ...Ventures, LLC is seeking a talented Software Engineer to design, develop, and implement complex software for computer-based systems. You...  ...skilled team to deliver scalable Java-based solutions and modern APIs. Ideal candidates have strong Java, Kubernetes, REST, and... 
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    Work at office

    Erias Ventures, LLC

    Columbia, MD
    6 days ago

  • Java Microservices Engineer - REST APIs (TS/SCI)

    Erias Ventures seeks a Software Engineer to design, develop, and implement complex software capabilities for computer-based systems. You...  ...engineering experience—or three with a master's—are required, with specific expertise in Java, APIs, #J-18808-Ljbffr Erias Ventures
    Suggested
    Remote work

    Erias Ventures

    Columbia, MD
    6 days ago

  • Java Microservices API Engineer Hybrid (TS/SCI)

    Erias Ventures, LLC in Columbia, MD is hiring a Software Engineer to design, develop, and implement complex Java/Kotlin software for enterprise systems. You will work on RESTful APIs, microservices, and cloud-native solutions while collaborating with a skilled team in a... 
    Suggested

    Erias Ventures

    Columbia, MD
    6 days ago

  • Enterprise - Software Engineer - APIs, REST, Linux

    $150k - $275k

    Enterprise - Software Engineer - APIs, REST, Linux Columbia, MD Erias Ventures was founded to serve its customers with an entrepreneurial...  ...seeking a Software Engineer to be responsible for designing, developing, and implementing complex software capabilities for computer-... 
    Suggested
    Hourly pay
    Temporary work
    Work at office
    Immediate start
    Flexible hours
    2 days per week
    1 day per week

    Erias Ventures, LLC

    Columbia, MD
    6 days ago

  • Software Engineer 2 - (Python, AI, APIs)

    $199k - $244k

    Software Engineer 2 - (Python, AI, APIs) Columbia, Maryland Software Engineer 2 - (Python, AI, APIs) Clearance: TS/SCI - Polygraph...  ...Engineer with a focus on AI to support analysts and operators by developing and refining the software that integrates AI capabilities into... 
    Suggested
    Flexible hours

    Akina, Inc.

    Columbia, MD
    3 days ago

  • Enterprise - Software Engineer - Java, Microservices, APIs

    $150k - $275k

    Experience in designing enterprise APIs Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value...  ...with our talented team. You will be responsible for designing, developing, and implementing complex software capabilities for computer-... 
    Suggested
    Hourly pay
    Temporary work
    Work at office
    Immediate start
    Remote work
    Flexible hours
    2 days per week
    1 day per week

    Erias Ventures

    Columbia, MD
    6 days ago

  • AI Software Engineer II - Python & API Integrations(TS/SCI)

    Akina Inc. is seeking a Software Engineer 2 to develop AI-enabled software integrating AI capabilities into CNO workflows. You will work with Python, multiple data sources, and external APIs to ensure scalable interoperability with MCP tools. The role requires collaboration... 
    Suggested

    Akina Inc

    Columbia, MD
    5 days ago

  • Biometrics Software Engineer: API-Driven Identity Systems

     ...modules that integrate biometric modalities (facial recognition, fingerprint, iris) with existing applications and systems. You will develop APIs for third-party use and contribute to secure, scalable system architecture. The role requires deep knowledge of biometric... 
    Suggested

    Leidos Inc

    Bethesda, MD
    6 days ago

  • Technical Program Lead, API & Advanced Manufacturing

     ...initiatives across supply chain technical assessment and lab-based advanced manufacturing. You will translate complex manufacturing and API development challenges into practical workplans, laboratory activities, and clear deliverables. The role requires a Ph.D. in Organic... 
    Suggested

    The U.S. Pharmacopeial Convention (USP)

    Rockville, MD
    1 day ago

  • AI-Powered Python Engineer for API Integrations (TS/SCI)

     ...Inc. is seeking a Software Engineer 2 focused on Python, AI, and APIs to support analysts and operators in Columbia, Maryland. The...  ...tools, under senior engineer guidance. The ideal candidate will develop agentic Python integrations, build modern workflows, and collaborate... 
    Suggested

    Akina, Inc.

    Columbia, MD
    3 days ago

  • Senior Java Backend Engineer - REST APIs, Spring Boot

    Erias Ventures seeks a Software Engineer to develop, maintain, and enhance complex software systems including analytics, real-time data processing, and business systems. The role may involve independent work or team collaboration with adherence to design and testing processes... 

    Erias Ventures

    Annapolis, MD
    6 days ago

  • Mid-Level Software Engineer

    $87.1k - $157.45k

     ...an Intelligence Community customer. In this role, you’ll design, develop, and deliver modern software solutions that enable critical...  ...functional development teams to build and maintain microservices, APIs, and web-based applications that support GEOINT data access, visualization... 
    Full time
    Contract work

    Leidos

    Gaithersburg, MD
    4 days ago

  • Cleared Enterprise API Engineer REST, Java, Linux

    Erias Ventures is seeking a Software Engineer to design, develop, and implement complex software for computer-based systems. You will collaborate with a tight-knit team to deliver robust, scalable solutions. We value creative problem-solving, open communication, and empowering... 
    Work at office

    Erias Ventures

    Columbia, MD
    6 days ago

  • Senior Software Engineer-Linux Backend

    $107.09k - $144.57k

     ...learn complex technical domains. What You Will Do: Design, develop, test, debug, and maintain software applications and systems...  ...across processes, services, or systems using technologies such as APIs, messaging, publish/subscribe patterns, protobuf, gRPC, or comparable... 
    Full time
    Work at office
    Flexible hours
    Shift work

    Leonardo DRS

    Germantown, MD
    1 day ago

  • Senior Java Engineer - APIs, Microservices, Hybrid

    Erias Ventures, LLC. is seeking a Software Engineer to design, develop, and implement complex software capabilities for computer-based systems. You will work with a team of engineers to deliver high-quality software and stay current with emerging AI agentic workflows. The... 

    Erias Ventures

    Columbia, MD
    2 days ago

  • AI + .NET Full Stack Developer (SharePoint) — Legacy Modernization & Cloud Migration

    $100k - $135k

     ...Overview We're looking for a senior, hands-on .NET Full Stack Developer to lead three concurrent modernization initiatives: enterprise...  ...logic into modular, high-performance modern .NET (NET 8+) APIs with React frontends. Responsibilities To be direct:... 
    Full time
    Work experience placement
    Immediate start
    Remote work
    Relocation
    Visa sponsorship
    Work visa

    Brxio Inc

    Baltimore, MD
    1 day ago

  • Mid-level Scala Developer

     ...industry leaders.We are Sparksoft!ROLE & RESPONSIBILITIES: Design, develop, test, and maintain software components throughout the software development lifecycle.Develop and enhance Scalabased REST APIs based on technical designs and business requirements.Collaborate with... 
    Work at office
    Immediate start
    Flexible hours

    Sparksoft

    Annapolis, MD
    12 hours ago

  • Mid-Level Software Engineer

    $110k - $140k

     ...engineering into a next-generation mission platform. The team is developing cloud-based applications, advanced automation, and scalable...  ...applications using Docker, Kubernetes, and AWS. Develop RESTful APIs and web interfaces using React, Node.js, Flask, or Spring Boot.... 
    Full time
    Shift work

    Ennoble First, Inc.

    Gaithersburg, MD
    5 days ago

  • Mid-Level Software Developer

     ...Mid-Level Software Developer We are seeking a Mid-Level Software Developer to join a collaborative engineering team supporting mission...  ..., and maintainability. Develop and consume RESTful APIs to support application integration. Collaborate with software... 
    Full time

    Omniscius

    Laurel, MD
    5 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... 
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies LLC

    Columbia, MD
    2 days ago

  • Mid Level Software Engineer

     ...software development across the Software Development Lifecycle (SDLC). Develops production-grade applications using JavaScript/TypeScript on the...  ...Design and implement robust back-end services and APIs using Java Spring Boot Create custom integrations and CLI tools... 
    Contract work

    Software Guidance & Assistance

    Rockville, MD
    3 days ago

  • CNO - Senior Analyst / Programmer - Java, C++, Python

    $225k - $275k

     ...documentation of CNO tools and capabilities. Lead a team to design, develop, and test application software to fulfill unique requirements on...  ...discretionary access control mechanisms, and process and thread APIs and data structures) Benefits Erias Ventures provides a... 
    Hourly pay
    Temporary work
    Immediate start
    Flexible hours

    Erias Ventures, LLC

    Hanover, MD
    1 day ago

  • DevOps Platform Engineer/Linux Systems Administrator

    $87.1k - $157.45k

     ...integration teams. You will work with a multidisciplinary group of developers, integrators, and system administrators to: Deploy,...  ...application platform service, such as Elastic, Redis, message queues, API gateways, or similar distributed servicesFamiliarity with infrastructure... 
    Full time
    Casual work
    Remote work
    Flexible hours

    Leidos

    Bethesda, MD
    4 days ago

  • Mid-Level Backend Software Engineer

    $87.1k - $157.45k

     ...application used across the organization for analytics and reporting. You’ll help build and maintain core backend services, develop RESTful APIs, support data‑driven functionality, and contribute to ongoing system enhancements within a Linux‑based environment. Your work... 
    Full time

    Leidos

    Gaithersburg, MD
    12 hours ago

  • Senior Principal Platform Engineer

    $133,500 - $227,000 per day

     ...clusters stable.Integrate the tool with CI/CD, observability, secrets management and access control.Build internal tools, services, APIs and CLIs in Go that automate deployment and operations.Run on-prem Kubernetes for the whole companyDeploy, maintain and upgrade on-prem... 
    Contract work
    Work at office
    Flexible hours

    Clarity

    Columbia, MD
    12 hours ago