Developer-Java/J2EE Specialist ICONMA, LLCDeveloper-Java/J2EE Specialist1364, VA$80.39 / hourEngage business users to define the requirements and design for a vast array of tools supporting trade analytics, pooling & securitization, trade capture, reporting, and reconciliation. 7-10 years of IT experience in design, development, integration, and testing of software solutions based on J2EE technologies including servlets, Java Server Pages (JSP), and JDBC.
Java Developer / OneStream, Associate (Part Time - Regular) LCGJava Developer / OneStream, Associate (Part Time - Regular)Rockville, MarylandDevelop middleware, microservices, and data synchronization services that exchange information between Java applications and enterprise platforms using REST APIs, SOAP services, JSON/XML, messaging technologies, scheduled batch processing, or ETL frameworks. The ideal candidate will have experience integrating Java applications with enterprise business platforms such as OneStream, ERP, HR, financial, or other enterprise systems through REST APIs, web services, messaging technologies, ETL processes, or middleware solutions.
Front End Software Developer - TS/SCI with Polygraph GD Information TechnologyFront End Software Developer - TS/SCI with PolygraphMcLean, 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. Playwright, Jest, Mocha, Cypress) to create unit tests, integration tests, and end-to-end tests to ensure code stability and high quality output.
HP100 Scientific Software Developer SupportHP100 Scientific Software DeveloperGreenbelt, MarylandSPDF provides public access of these data through many services, including the Satellite Situation Center Web (SSCWeb) and the popular data browsing and exploring system called Coordinated Data Analysis Web (CDAWeb), and enables cross-disciplinary and collaborative research worldwide. With a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD.
NewJunior Data Scientist with BI Skills SynergisticITJunior Data Scientist with BI SkillsCollege Park, MD$95,000–$154,000 / yearSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Many candidates know the theory behind models, but employers want to see whether you can clean data, explore datasets, choose the right model, evaluate results, explain tradeoffs, and communicate findings in a business-friendly way.
Software Engineer/Developer - Contingent AretumSoftware Engineer/Developer - ContingentMcLean, VARemoteDesign, develop, and unit test Python and Django backend services and REST APIs as a member of a scrum team working on a three-week sprint cadence, integrated with government developers, testers, and stakeholders. Working under the direction of the team's technical lead and alongside government developers, testers, and user experience staff, you will own well-defined stories end to end, from design through unit-tested, production-ready code.
Senior Drupal Software Application Developer One Federal SolutionSenior Drupal Software Application DeveloperBeltsville, MDThe successful candidate will support Drupal application development, theme design, application modernization, security compliance, version upgrades, and DevSecOps activities while working closely with government stakeholders and technical teams. The Application Software Developer/Engineer will provide web application software development and Operations & Maintenance (O&M) support using the Drupal (LAMP Stack) platform for NAL core applications.
Software Developer TalTeam, IncSoftware DeveloperBethesda, MarylandFull timeThe individual will work closely with other teams to understand their business requirements and develop solutions that will not just meet those business requirements but be generic to meet needs of other teams. The individual will be responsible for designing and implementing client side features with a mix of technologies, including Angular, HTML5, CSS3, Bootstrap, JavaScript, jQuery etc.
Software Developer HalvikSoftware DeveloperGreenbelt, MDFull timeThe successful candidate will become an integral part of our IT solutions team of developers, database and systems administrators in support the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product based services. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government.
Oracle Data Steward / Database Developer Columbia Technology PartnersOracle Data Steward / Database DeveloperAnnapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. About us:Founded in 2007, Columbia Technology Partners is a Service-Disabled Veteran Owned Small Business with a specialization in technology and management consulting committed to solving intricate and sensitive technology issues facing corporations and federal agencies.
Oracle APEX / PL/SQL Developer Columbia Technology PartnersOracle APEX / PL/SQL DeveloperAnnapolis Junction, MD$7,000–$20,000 / yearFull timeKey Responsibilities: Design, develop, test, deploy, and maintain enterprise applications using Oracle APEX.Develop and support complex Oracle SQL and PL/SQL solutions, including packages, procedures, functions, triggers, views, and dynamic SQL.Create responsive and intuitive user interfaces using HTML5, CSS3, JavaScript, and jQuery. With a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations.
Mid-Level Full Stack Software Developer SURVICE Engineering CompanyMid-Level Full Stack Software DeveloperBelcamp, MDContractorDesired Experience3-5 years of experience with relational database architecture such as MySQL or MariaDB3 -5 years of API design experience using JavaScript or JavaScript API frameworks (NodeJS)3 to 5 years of experience with user interface design and implementation using JavaScript, HTML, CSS, and JS frameworks (Angular or React)About UsSURVICE Engineering is a nationally recognized, single-source engineering service provider for Government and Industry organizations involved in all phases of the systems engineering process. They have also contributed their expertise to other vital national defense programs and technologies that involve survivability, cybersecurity, information technology/management, software engineering, unmanned aerial systems (UASs), and metrology/reverse engineering.
NewWeb Developer 2 (FORECASTED) Columbia Technology PartnersWeb Developer 2 (FORECASTED)Annapolis Junction, MD$7,000–$20,000 / yearFull timeThis role combines front-end and back-end development, application integration, testing, troubleshooting, deployment, configuration management, and ongoing website maintenance to deliver secure, high-performance solutions that meet customer requirements while leveraging modern web technologies, development frameworks, and best practices. With a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations.
ServiceNow Developer RBAC Meridian TechnologiesServiceNow Developer RBACFort Meade, MDWere seeking a dynamic ServiceNow Developer with expertise in Role-Based Access Control (RBAC) to lead secure, scalable, and innovative solutions. Hands-on experience with scripting languages like JavaScript, and designing custom workflows, forms, and catalog items.
ServiceNow Developer Meridian TechnologiesServiceNow DeveloperFort Meade, MDWhat You Bring to the Table: At least 3 years of hands-on experience developing on the ServiceNow platform, with a strong focus on ITOM modules such as Discovery, Service Mapping, and Event Management. In this pivotal role, you'll design, develop, and maintain advanced ServiceNow functionalities with a focus on IT Operations Management (ITOM) and Configuration Management Database (CMDB).
Sr. Mainframe Developer ApolisSr. Mainframe DeveloperMcLean, VA, VA$50–$60 / hourThis role involves application development, production support, issue resolution, and collaboration with development teams to maintain critical enterprise applications. The ideal candidate will have extensive experience in COBOL, CICS, JCL, DB2, VSAM, and Application Support within the Banking domain.
Agile Developer - Level 3 Varite, IncAgile Developer - Level 3Fort Meade, MD$100–$118.50 / hourThe Microservices Developer will be responsible for writing Java Spring Boot based micro service applications utilizing AWS native technologies; utilizing Python to optimize AWS services such as Lambdas, Step Functions, EC2 and S3; building REST services with Spring able to filter and select complex data objects; implementing CI/CD principles utilizing Maven, GitLab and GitOps; agile development and delivery of software; communication and collaboration with stakeholders. Position Overview: Modernizing a legacy operational system using a microservices-based architecture and cutting-edge technologies.
Sr. Facets Developer ApolisSr. Facets DeveloperBaltimore, MDRemote$60–$70 / hourRoles and responsibilities: Design and enhance Facets applications, provide SME leadership, develop SQL and. Collaborate with product management and stakeholders in an Agile environment to deliver technical solutions.
Lead Software Engineer/Developer - Contingent AretumLead Software Engineer/Developer - ContingentMcLean, VARemoteImplement API integration and content transfer capabilities, including source and target API connectivity, authentication and authorization, secure transport, retry and error-handling logic, transfer status monitoring, and end-to-end transaction logging and traceability. Integrate existing malware scanning, file integrity validation (checksum comparison), and content routing utility services into exchange workflows through their documented APIs, including quarantine handling and remediation paths.
Service Now Developers ApolisService Now DevelopersFort meade, MD$95–$125 / hourWorks with external and internal stakeholders to understand, propose, and deliver digital transformation solutions with emphasis on request fulfillment, automated workflows through ServiceNow Service Catalogs and key ITIL processes like Request, Incident, Problem, Change, Knowledge, and other modules. Exposure to ServiceNow applications like Telecommunication Management System (TSM), Telecommunications Network Inventory (TNI), Order Management Telecommunications (OMT) modules, etc.