Enterprise Mobile Application Developer (IOS And Android) Omm IT SolutionsEnterprise Mobile Application Developer (IOS And Android)Woodlawn, MarylandRemoteBuilding modern mobile applications that seamlessly integrate with legacy COBOL and Java backend systems while utilizing the latest technologies such as Swift, Flutter, Kotlin, Vue 3, and React Native. Set up CI/CD pipelines using GitHub Actions, GitLab CI, or Bitrise to automate builds, testing, and deployment for mobile applications.
Full Stack Cloud Developer (You Must Have A Top Secret Clearance Now) Select Search AssociatesFull Stack Cloud Developer (You Must Have A Top Secret Clearance Now)Fairfax, VirginiaLooking for an experienced full-stack cloud developer who is familiar with Agile development using CI/CD principles, Docker containers, and the Kubernetes orchestration framework. Experience developing modern user interfaces with JavaScript frameworks such as React (Preferred), Vue, Angular, JQuery UI.
Full Stack Developer Staffed4UFull Stack DeveloperAnnapolis Junction, MarylandThe ideal candidate will have experience developing modern web applications and working across the full stack using Java, Spring Boot, Angular, and RESTful web services . This position includes a competitive and flexible benefits package, including: Paid Time Off: PTO accrues at a rate of 13% of hours worked, which equals approximately 6 weeks, or 30 days, per year for a typical full-time employee.
Full Stack Developer (Python, JavaScript) - TS/SCI clearance required Leading Path ConsultingFull Stack Developer (Python, JavaScript) - TS/SCI clearance requiredFort Belvoir, VA$100,000–$165,000Leading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients. This is exciting work in a mission focus environment dealing with Big Data/Data Processing and will offer Artificial Intelligence/Machine Learning exposure.
Senior Oracle SOA Developer HireTalentSenior Oracle SOA DeveloperMcLean, VARemoteSupport existing programs by triaging failures, resolving issues, and implementing solutions, participating in on-call duties to meet project milestones or client SLAs, and engaging in Joint Application Development (JAD) sessions for requirement gathering and documentation. Implement and route web services (SOAP and REST) using Oracle OSB (Oracle Service Bus) and integrate them with BPEL on Unix/Linux.
Data & Software Engineer NewGen TechnologiesData & Software EngineerMcLean, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. Experience integrating Al/ML services and models (translation, OCR, speech-to-text, NLP, language detection, topic modeling), LLMs, and RAG {retrieval-augmented generation) pipelines.
Mainframe Developer Delan Associates, IncMainframe DeveloperMcLean, VAThe ideal candidate should have hands-on experience with COBOL, JCL, DB2, CICS, VSAM, and IBM mainframe technologies, along with a solid understanding of banking processes such as deposits, loans, payments, cards, or core banking. We are seeking an experienced Mainframe Developer with strong expertise in the Banking domain to design, develop, maintain, and support mission-critical mainframe applications.
Community Developer II Blue Sky Innovative SolutionsCommunity Developer IICapitol Heights, MDMINIMUM QUALIFICATIONS Bachelor's Degree with major course work in business or public administration, social service, sociology, psychology, or other fields; plus one (1) year of responsible work experience; or an equivalent combination of education and experience. Blue Sky Innovative Solutions (Blue Sky) assists its federal, state and local, and commercial clients with solving their toughest challenges in the areas of IT Infrastructure Support and Engineering; Application Development and Maintenance; Program and Project Management; and Management Consulting.
React Software Developer 659 Freedom Technology Solutions GroupReact Software Developer 659Laurel, MarylandAs soon as an employee enters a customer facility, they touch one of these applications which are critical to the daily functions of thousands of users across acquisition, business, finance, HR, training, recruitment, program management, security, logistics and more. Work closely with system engineers, developers, testers, and product stakeholders to evaluate change requests, support releases, and ensure successful deployment of enhancements.
Junior Software Developer T-Rex CorporationJunior Software DeveloperHanover, MD$120,000–$140,000 / yearThe Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Provides specific input to the software components of system design to include hardware/software tradeoffs, 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 system level to individual software components.
Senior Software Developer Synertex LLCSenior Software DeveloperHerndon, VAFull timeRESPONSIBILITIESDesign, develop, test, and implement secure, distributed microservices using object-oriented programming languagesCollaborate within Agile teams to build scalable, user-centered modules for the MARS program (OB, IMD, S/CS modules)Develop RESTful web services and support implementation/hosting using instancing and throttling modelsEnhance user interfaces using JavaScript, jQuery, Angular 4, Ajax, and HTML5/XMLWrite and optimize SQL queries, T-SQL stored procedures, views, and SSIS packagesCreate technical diagrams, high-quality code, and automated test scripts to support development and integrationPartner with product owners and stakeholders to ensure alignment with mission and technical objectivesParticipate in planning, design, and development discussions to drive continuous improvementEnsure system reliability, uptime, and maintainability through operational excellenceREQUIREMENTSMinimum 5 years of software development experience for consideration at the Journeyman levelMinimum 9 years of software development experience for consideration at the Senior levelBachelor's degree in Computer Science or related disciplineProficiency in object-oriented design, algorithms, and data structuresExperience with:REST-style Web API platformsClient-side development experience using Vue.js, JavaScript, Angular 4, Ajax, jQuery, and HTML5/XMLSQL/T-SQL, stored procedures, and data integration via SSISAsynchronous programming, parallel processing, concurrency, and securitySoftware engineering lifecycle best practicesStrong collaboration and communication skillsAbility to work independently and in Agile environmentsTS/SCI clearance with a PolygraphPREFERRED QUALIFICATIONSExperience supporting DoD or DIA missionsFamiliarity with the MARS, MIDB, or OB intelligence domainsAdditional training or certifications in cybersecurity, cloud platforms, or advanced analyticsExperience developing solutions for Space/Counterspace or Intelligence Mission Data (IMD) systemsJoin a mission-driven team advancing defense intelligence capabilities through scalable data platforms and advanced analytics. Senior Software Developer National Capital Region TS/SCI Polygraph | Hybrid (Remote with Occasional On-Site) | Immediate HireJoin Synertex and bring your expertise to a mission that matters.
Senior Web Application Software Developer One Federal SolutionSenior Web Application Software DeveloperBeltsville, MDThe Application Software Developer/Engineer will provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications built on Commercial Off-the-Shelf (COTS) and open-source software platforms. Taks and Duties: Provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications based on Commercial Off-the-Shelf (COTS) and open-source software.
Java Developer Artech LLCJava DeveloperMcLean, VA$45–$50 / hourThe role requires a developer with advanced Java concepts and extensive experience in designing, developing, and deploying web applications using AWS services. Proficiency in developing and maintaining serverless architectures using AWS services such as API Gateway, CloudFormation, and CloudWatch.
Sr. Backend Developer (Java & Kafka) Georgia Tek SystemsSr. Backend Developer (Java & Kafka)Washington, DCBonus Points (Preferred): Prior experience in the transportation, railroad, or logistics industries; familiarity with frontend architectures like Angular; experience with Schema Registry/Avro; or hands-on enterprise security knowledge (OAuth2/OIDC, Azure Entra ID). Key Responsibilities Backend & API Development: Design, develop, and maintain performant, enterprise-grade Java and Spring Boot backend services and REST APIs supporting mission-critical operational workflows (yard, equipment, and consist management).
Oracle VBS Developer (Payroll & Benefits modules) Hybrid Next Generation IncOracle VBS Developer (Payroll & Benefits modules) HybridAlexandria, VA$90–$115 / hourCustomize existing Oracle Cloud pages by adding custom fields (e.g., Employee Profile, Case Management). Develop new pages or dashboards within Oracle Cloud SaaS applications using Visual Builder Studio (VBS).
Oracle ERP Reports Developer Next Generation IncOracle ERP Reports DeveloperAlexandria, VA$100,000–$130,000 / yearJob Responsibilities : Develop and maintain Oracle reports for ERP, particularly FRS, GL reports, Cash Management, Assent Management, Procurement module reports, using Oracle Reports, BI Publisher, and other reporting tools. Job Summary : Next Generation, Inc, an Equal-Opportunity Employer, is seeking an experienced Oracle Reports Developer with expertise in Oracle Integration Cloud (OIC) to join our team.
ServiceNow Developer Expert (TS/SCI w/Poly required) Talent Acquisition ConceptsServiceNow Developer Expert (TS/SCI w/Poly required)Chantilly, VAAkiva Technologies is an employee-owned professional services firm providing program management, enterprise IT, cybersecurity, systems engineering, and supply chain management services to commercial and government customers. We believe that diversity and inclusion among our teammates is critical to our success as a company, and we seek to recruit, develop and retain the most talented people from a diverse candidate pool.
Software Engineer / AI & Machine Learning Engineer Staffed4USoftware Engineer / AI & Machine Learning EngineerChantilly, VirginiaThis role involves applying software engineering principles, systems analysis, and emerging technologies including artificial intelligence and machine learning to support mission and operational requirements. The organization supports defense, intelligence, civilian, and commercial sectors through a team of experienced professionals and subject matter experts.
Software Developer - TS/SCI w/Polygraph GD Information TechnologySoftware Developer - TS/SCI w/PolygraphHerndon, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Knowledge of JAVA DataBase Connectivity (JDBC), Open DataBase Connectivity (ODBC), or direct data base interfaces is required to successfully develop in the environment.
Software Developer (AI/ML), TS//SCI with Counterintelligence Polygraph Required AccreteSoftware Developer (AI/ML), TS//SCI with Counterintelligence Polygraph RequiredAlexandria, VA$170,000–$220,000With strategic thinking and a problem-solving mindset, you make informed decisions leveraging data and expertise, always looking for ways to improve processes, optimize workflows, and enhance outcomes beyond your immediate responsibilities. You will work on a multi-disciplinary team with mission specialists, AI/ML engineers, software engineers, product delivery specialists, and government end users to turn mission requirements into practical AI and automation solutions.