About Us Creative Information Technology Inc. (CITI) is an esteemed IT enterprise renowned for its exceptional customer service and innovation. We serve both government and commercial sectors, offering a range of solutions such as Healthcare IT, Human Services, Identity Credentialing, Cloud Computing, and Big Data Analytics. With clients in the US and abroad, we hold key contract vehicles, including GSA IT Schedule 70, NIH CIO-SP3, GSA Alliant, and DHS Eagle II. Join us in driving growth and seizing new business opportunities! *PERMANENT RESIDENTS PREFERRED* Overview In support of modernizing...  more ->

MANTECH seeks a motivated, career and customer-oriented Cloud Engineer to join our team in Fort Meade, MD. In this role, you will develop, maintain, and enhance complex cloud systems based upon documented requirements. Responsibilities include, but are not limited to: Provides cloud software development/engineering services to include requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution. Work on a software development program proving software development engineering strategies for environments...  more ->

Company Overview Jenner & Block LLP is a law firm with a fearless reputation and global reach, high-level problem solvers in litigation, government controversies, investigations, regulatory challenges, and complex corporate transactions. With offices in Century City, Chicago, London, Los Angeles, New York, San Francisco, and Washington, DC, the firm represents a wide range of clients, counseling Fortune 100 companies, large privately held corporations, major nonprofits, top universities, private equity investors, and Native American tribes. Consistently recognized as a firm that stands up for...  more ->

Mulesoft Developer - Remote *Candidate should be willing to go through federal background clearance* Job Requirements Proven background designing and supporting enterprise integration and API ecosystems, with strong practical expertise in MuleSoft Anypoint Platform. Experience delivering solutions in large-scale public sector or government environments is highly desirable. Experience developing and maintaining MUnit test suites and automated testing strategies. Partner with cross-functional teams, including architecture, product, engineering, analysis, infrastructure, and delivery teams, to...  more ->

Senior Developer Workspace Engineer Location: McLean, VA/Plano, TX (Locals Only) Employment Type: W2 - Contract to Hire Job ID: DFZ-2026-015 Position Overview: As a senior-level engineer and advocate, you will contribute to the design, build, and advocacy of developer workspaces and tooling. The goal is to achieve frictionless developer onboarding and day-2 support. This involves partnering with end-user collaboration management suites to construct and deploy elegant developer solutions. Workstation solutions may include physical hardware, virtualized desktops, or browser-based setups, which...  more ->

Software Guidance & Assistance, Inc., (SGA), is searching for a Workday Developer for a CONTRACT assignment with one of our premier Regulatory clients. This position is fully remote. Seeking a Workday engineer to strengthen our HCM platform work. Although this is a contractor position, the expectations mirror a senior engineer: deep hands-on experience, sound technical judgment, and the ability to own work end to end with minimal direction. The ideal person pairs deep Workday hands-on experience with real custom-build chops (Java/Python) and is AI-forward - someone who already uses AI tooling...  more ->

Director of Cloud Platform Engineering (SRE & Observability) This is a people-management role with full supervisory responsibility for a team of engineers and managers. The Director will lead and manage this team to drive reliability, observability, and cloud platform engineering excellence across a large, complex cloud-based computing environment. The ideal candidate is a hands-on, data-driven technical leader, who can personally raise the bar on SRE and observability practices, reduce waste, optimize cloud efficiency, and improve performance, in close partnership with a dedicated...  more ->

Full Stack Developer Location: Hanover, MD-.On-site* NOT REMOTE Type: Full-time Clearance: No Clearance Required About Us Eccalon provides global solutions to the most challenging technological issues of the 21st-century, and our evolving portfolio spans five major markets: Machine Learning, Cybersecurity, Aerospace & Defense, Material Sciences, Advance Manufacturing, Sports Science, Biotechnology, and Health & Life Sciences. Visit our website here . Why Join Us? Eccalon's Executives foster a supportive work environment allowing our teams to thrive, and have a fierce dedication to innovation,...  more ->

MUST BE ABLE TO WORK W-2 NO THIRD PARTIES Job Description We are seeking a Full-Stack Application Developer to join our dynamic team. In this role, you will play a key part in supporting and evolving enterprise business applications while delivering scalable, high-performance solutions for mission-critical systems. You will collaborate with cross-functional teams and stakeholders in a fast-paced environment to translate complex business requirements into maintainable, high-quality technical solutions. Key Responsibilities Design, develop, and maintain full-stack applications using .NET/.NET...  more ->

Job Type: Hybrid - Need to be onsite 1-2 days per week. Job Location: Springfield, VA InDev is seeking a Salesforce Developer to design, build, and enhance Salesforce applications and integrations that support Department of Homeland Security (DHS) mission outcomes. You'll work hands-on refactoring applications to better utilize out of the box functionality, refactoring the data model to use out of the box objects, modernizing applications to leverage new features (eg Agentforce), implementing code based on the user interface and/or user design specifications, and ensuring industry best...  more ->

? Generative AI/Backend Developer ? Remote (US-Based) Are you passionate about building AI-powered products and shaping the future of cybersecurity? Our client, a cutting-edge startup focused on AI-driven application security, is looking for a Generative AI/Backend Developer to help build next-generation security automation solutions. This is an opportunity to join an early-stage team where your contributions will directly impact product direction, architecture, and customer success. What You'll Do ? Design and build Back End systems that integrate with Generative AI models and APIs ? Develop...  more ->

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security...  more ->

MANTECH seeks a motivated, career and customer-oriented AWS Infrastructure Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: Design and implement AWS infrastructure architectures supporting operational capability hosting and data processing. Deploy and manage AWS compute resources (EC2, ECS, Lambda) hosting operational capabilities and services. Implement network segmentation, security groups, NACLs, and routing policies enforcing operational security requirements. Leverage orchestration systems (Kubernetes, Nomad, or similar) for container...  more ->

MANTECH seeks a motivated, career and customer-oriented AWS Infrastructure Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: Design and implement AWS infrastructure architectures supporting operational capability hosting and data processing. Deploy and manage AWS compute resources (EC2, ECS, Lambda) hosting operational capabilities and services. Implement network segmentation, security groups, NACLs, and routing policies enforcing operational security requirements. Leverage orchestration systems (Kubernetes, Nomad, or similar) for container...  more ->

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security...  more ->

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security...  more ->

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Support Developer to join our team in Chantilly, VA . In this role you will play a vital role in leading technical operations, executing cybersecurity engineering solutions, and safeguarding mission-critical enterprise systems. Responsibilities include, but are not limited to: Utilize Linux and Scripting experience to support and deploy Enterprise Cross Domain Solutions, enabling secure data transfers. Engineer and deploy capabilities to provide new functionality, improve system performance and availability, and generate...  more ->

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Support Developer to join our team in Chantilly, VA . In this role you will play a vital role in leading technical operations, executing cyber security engineering solutions, and safeguarding mission-critical enterprise systems. Responsibilities include, but are not limited to: Utilize Linux and Scripting experience to support and deploy Enterprise Cross Domain Solutions, enabling secure data transfers. Engineer and deploy capabilities to provide new functionality, improve system performance/availability, and generate...  more ->

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Support Developer to join our team in Chantilly, VA . In this role you will play a vital role in leading technical operations, executing cybersecurity engineering solutions, and safeguarding mission-critical enterprise systems. Responsibilities include, but are not limited to: Utilize Linux and Scripting experience to support and deploy Enterprise Cross Domain Solutions, enabling secure data transfers. Engineer and deploy capabilities to provide new functionality, improve system performance and availability, and generate...  more ->

MANTECH is seeking a motivated, career- and customer-oriented Principal Cyber Support Developer to join our team in Chantilly, VA. In this role, you will play a vital part in leading technical operations, executing cybersecurity engineering solutions, and safeguarding mission-critical enterprise systems. Responsibilities include, but are not limited to: Utilize Linux and Scripting experience to support and deploy Enterprise Cross Domain Solutions (CDS), enabling secure data transfers across network domains. Engineer and deploy capabilities to provide new functionality, improve system...  more ->