Senior Software Developer Leidos Holdings Inc.Senior Software DeveloperGaithersburg, MD$107,900–$195,050 / yearThis work aligns with the FAA's broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency-particularly in remote and high-dependency aviation environments. Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems.
Software Development and Integration Engineer AST SpaceMobileSoftware Development and Integration EngineerMarylandThis individual will play a key role in developing integration strategies, maintaining build and deployment environments, troubleshooting complex technical issues, and supporting system-level testing and verification activities. We are seeking a Software Development and Integration Engineer to support the development, integration, and deployment of software solutions for advanced communications, aerospace, defense, and mission-critical technology programs.
NewApplication Developer Belay TechnologiesApplication DeveloperFort Meade, MD$164,000–$200,000 / yearSeveral factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Salary Range: $164,000 to $200,000 Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area).
Java Full Stack Developer GuidehouseJava Full Stack DeveloperRockville, MD$74,000–$124,000 / yearThe Java Full Stack Developer will collaborate with developers, architects, DevOps engineers, Product Owners, Scrum teams, business stakeholders, and Federal partners to deliver secure, scalable, and high-quality solutions supporting mission-critical applications and modernization initiatives. Proficiency with ReactJS, including React Hooks, Redux, React Router, component lifecycle management, state management, and modern front-end development practices, along with strong JavaScript skills including DOM manipulation and asynchronous programming.
Power Platform Solution Architect / Senior Developer LCGPower Platform Solution Architect / Senior DeveloperBethesda, MarylandRemotePosition Overview: LCG is seeking a Power Platform Solution Architect / Senior Developer an opportunity supporting the assessment, design, development, and modernization of enterprise business applications built on Microsoft Power Platform. Experience designing intuitive, user-centered interfaces is highly desired, as the architect will help deliver solutions that are both technically sound and easy for business users to adopt.
Principal Salesforce Developer CFA InstitutePrincipal Salesforce DeveloperMD$123,000–$154,000 / yearAs Principal Developer, you'll be a senior, hands-on technical leader - writing code, reviewing it, and mentoring others - while also partnering directly with Product Owners to turn complex business needs into scalable, secure solutions across Sales Cloud, Service Cloud, Experience Cloud, and Data Cloud. Partner directly with Product Owners across groups like contact center, sales, and marketing - leading technical discovery and discussions, not just taking direction.
NewMid-Level Web Developer Belay TechnologiesMid-Level Web DeveloperColumbia, MD$70,000–$190,000 / yearBelay offers a competitive total compensation package that includes benefits and perks, a flexible work-life balance, and career developmentSalary Range: $70,000 to $190,000 Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.
Salesforce Developer - Salesforce Platform Specialist - PT InterSources Inc.Salesforce Developer - Salesforce Platform Specialist - PTAdelphi, MDRemoteWe align strategy with execution and provide secure service solutions by developing and using the latest technologies that thrive our resources to deliver industry-leading capabilities to our clients and customers, making it convenient for our clients to do business with InterSources Inc. Information Evaluation : Ability to critically evaluate information gathered from multiple sources, reconcile conflicts, translate high-level information into detailed solutions, abstract up from low-level information to broader understanding, and distinguish user requests from the underlying true needs.
CNO Analyst Programmer (Mobile Developer) Belay TechnologiesCNO Analyst Programmer (Mobile Developer)Annapolis Junction, MD$105,000–$200,000 / yearThe successful candidate will support the design, development, and integration of CNO tools while participating throughout the software development lifecycle, including technical documentation, design reviews, software readiness reviews, and technical presentations. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.
Senior Software Engineer GliaCell TechnologiesSenior Software EngineerAnnapolis Junction, MDFull timeThe candidate should be able to provide specific guidance to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from the system level to individual software components. Develop and sustain complex and diverse legacy and new enterprise software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of very large data sets, real-time systems, and business management information systems) based upon documented requirements.
Principal Full Stack Software Engineer GliaCell TechnologiesPrincipal Full Stack Software EngineerLaurel, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will be responsible for designing and delivering custom applications, providing data visualization, workflow automation, and mission cognizance for mission critical activities.
Cloud Software Engineer 3 (NWG - 024) SageCor SolutionsCloud Software Engineer 3 (NWG - 024)Fort Meade, MarylandServing Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Cloud and Distributed Computing Technologies: at least one or a combination of several of the following areas - YARN, J2EE, MapReduce, Zookeeper, HDFS, HBase, JMS, Concurrent Programming, Multi-Node implementation/installation and other applicable technologies.
Cyber Security Engineer (Red Team) Scientific Research CorporationCyber Security Engineer (Red Team)Patuxent River, MDAs a Red Team member, work independently to establish vulnerability research environments, assess the operational impact and understand the root-cause, and design proof-of-concept (PoC) mitigations. Qualified in at least one of the DoD Cyber Workforce Framework (DCWF) roles listed at https://www.cool.osd.mil/usn/cswf/indes.htm.?CWFModel, or obtain a DCWF qualification within 60-days of on-boarding.
Software Test Engineer EverwatchSoftware Test EngineerAnnapolis Junction, Maryland$110.58–$122.60 / hourAs a test engineer on our team, you’ll use your experience to work with software engineers, DevOps engineers, and cross-functional agile team members to evaluate software developed for data ingest, processing, and analytics platforms supporting mission systems. Using automated and manual testing processes, you’ll generate data and implement the test cases to observe how the software performs, then document the results and communicate defects to the development team so they can start improving the tool.
Sharepoint Developer Revolutional, LLCSharepoint DeveloperUpper Marlboro, MD$150,000–$175,000 / yearAs a SharePoint Developer at Revolutional, you will design, develop, customize, and maintain enterprise SharePoint solutions that enable collaboration, document management, and business process automation across secure government environments. You will collaborate with stakeholders to translate business requirements into technical solutions, troubleshoot complex issues, and contribute to the modernization and continuous improvement of mission-critical SharePoint platforms.
DevOps Engineer (Remote) Tactibit Technologies LLCDevOps Engineer (Remote)Suitland, MDRemoteYou will leverage DevOps tools including AWS CodeCommit, AWS CodeBuild, AWS CodeDeploy, and AWS CodePipeline to support the rapid deployment and operation of software products that provide critical services to the nation. Desired Qualifications are: Experience with Federal government environments and concepts including FedRAMP, NIST Risk Management Framework, NIST SP 800-53 security controls.
Artificial Intelligence/Machine Learning Engineer, Mid EverwatchArtificial Intelligence/Machine Learning Engineer, MidAnnapolis Junction, Maryland$64.90–$93.75 / hourAs an AI/ML Engineer at EverWatch Solutions, you will work directly with mission users to develop and deploy artificial intelligence and machine learning solutions that enhance operational workflows, improve data accessibility, and support rapid decision-making in secure environments. Bachelor’s degree in Computer Science, Data Science, Electrical Engineering, Mathematics, Statistics, or Master’s degree with 3+ additional years of experience; or PhD with demonstrable applied AI/ML engineering experience .
Mid Level Software Engineer, Full Stack and Generative AI ConsultNetMid Level Software Engineer, Full Stack and Generative AIRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. Build secure, high-performance RESTful and GraphQL APIs using modern backend frameworks such as Java/Spring Boot and Python/FastAPI.
Lead Software Engineer (Oracle Cloud) T. Rowe PriceLead Software Engineer (Oracle Cloud)Owings Mills, MarylandSolution Architecture and Development: Design and build custom extensions, workflows, and integrations across Oracle Fusion Cloud ERP modules, including General Ledger, Accounts Payable, Accounts Receivable, Fixed Assets, Cash Management, and Financial Data Hub. ERP and EPM Delivery: Build and enhance Oracle ERP and EPM solutions, including configurations, custom extensions, financial process automation, and integrations across finance, procurement, Financial Data Hub, and enterprise performance management domains.
JR Level Software Engineer, Full Stack and Generative AI ConsultNetJR Level Software Engineer, Full Stack and Generative AIRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. Collaborate with cross-functional teams including data engineering, security, and business stakeholders to translate business requirements into technical solutions.