System Database Developer - SecDevOps UnissantSystem Database Developer - SecDevOpsBethesda, MDFull timeCertificates, Licenses and Registrations:Desired certifications may include vendor-specific or language-specific developer certifications such as Red Hat, Oracle, DBA, PostgreSQL, SQL, MySQL, Java, PHP, Splunk, ServiceNow, Python, JavaScript, C++, Excel, VBA, or SharePoint. This individual enjoys solving complex problems, connecting disparate systems, and building scalable solutions that improve cybersecurity operations, data quality, and enterprise decision-making.
Senior CNO NetDev Developer GliaCell TechnologiesSenior CNO NetDev DeveloperLaurel, MD$200,000–$280,000 / yearWe 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 act as a general-purpose CNO reverse engineer for network based devices for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Sr Software Developer ELEVI AssociatesSr Software DeveloperFort Meade, MD$174,400–$220,300 / yearRequired Skills/Experience:• Java and JavaScript• Python• Agile software environment• Experience utilizing corporate authentication services into a secure full stack solution• Experience delivering full stack solutions within AWS cloud, utilizing API Gateway, Lambda, Secrets Manager, Parameter Store, Step Functions, DynamoDB, and Aurora PostgreSQL.• Familiar with designing and implementing caching services for web applications.• Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Senior Full-Stack Developer - Remote McFadyen DigitalSenior Full-Stack Developer - RemoteVienna, VirginiaRemoteKeywords: Full-Stack Developer, Backend Developer, commercetools, Mirakl, dropship, marketplace, composable commerce, headless commerce, Node.js, Java, React, TypeScript, API integration, GraphQL, eCommerce, contractor, remote job. Develop robust, secure integrations between commercetools, Mirakl, and third-party systems (OMS, ERP, PIM, payment, and shipping providers) using REST, GraphQL, webhooks, and event-driven patterns.
Software Developer IQUASAR LLCSoftware DeveloperArlington, VAFull timeExperienced in designing, implementing, and analyzing simulations involving extensive datasets, ensuring efficient data processing and accurate modeling outcomes. · Knowledge and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server.
Full Stack Developer CACIFull Stack DeveloperChantilly, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. We are seeking a Full Stack developer that is interested and passionate about working as part of a modern, fast-paced agile software development team supporting a ServiceNow implementation.
Lead Java Developer Iconma LLCLead Java DeveloperReston, VAResponsibilities: Performs complex analysis, design, development, automated unit and integration testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Strong experience with Deployment/Continuous Integration/ Continuous Testing/ Continuous Delivery processes and tools and have expertise in CI/CD tools and framework, Advanced.
IT - Software Developer IV PlanIT GroupIT - Software Developer IVReston, VARemoteEffective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Experience with test automation in unit tests, functional tests, regression tests and performance tests.
Software Engineer Java / Cloud Platform, Senior Associate TS/SCI w/poly Peraton IncSoftware Engineer Java / Cloud Platform, Senior Associate TS/SCI w/polyLaurel, MD$135,000–$216,000 / yearThis role spans the full software development lifecycle-from requirements analysis and design through deployment, operations, and continuous improvement-while working alongside experienced engineers solving complex technical challenges. Basic Qualifications: High School Diploma or GED and Five (5) years of experience in software development/engineering, including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution.
NewSoftware Developer ELEVI AssociatesSoftware DeveloperAnnapolis Junction, MD$94,400–$144,300 / yearFull timeThe developer will work collaboratively with development and project teams using GitLab, Jira, and Confluence to manage source code, track development activities, document technical solutions, and support the software development lifecycle. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
NewSr. Fullstack Developer (Java/Angular) Expert In Recruitment SolutionsSr. Fullstack Developer (Java/Angular)Mclean, VAICM BTO enterprise models technology needs a senior full stack Java developer to support growing business needs for model analytics for the company's mortgage portfolio. The full stack developer will work closely with business partners to deliver a web application for our Finance division.
Vulnerability Research and Exploit Developer CACIVulnerability Research and Exploit DeveloperFort Meade, MarylandDeep understanding of memory-corruption vulnerability classes (stack/heap overflow, use-after-free, type confusion) and techniques for bypassing modern exploit mitigations (ASLR, DEP/NX, stack canaries, CFI/CFG, PAC, application sandboxing). · Certifications such as OSCP (Offensive Security Certified Professional), OSED/OSEE (Offensive Security exploit development certifications), GXPN (GIAC Exploit Researcher and Advanced Penetration Tester), and GREM (GIAC Reverse Engineering Malware).
Senior Application Developer Belay TechnologiesSenior Application 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. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services.
Agile Developer 4-8937-OL Onyx PointAgile Developer 4-8937-OLHanover, MarylandAn Associate's degree plus 14 yers of relevant experience or high school diploma/GED plus 16 years of experience may be considered for individuals with in-depth experience that is clearly related to the position. Appropriately apply discrete mathematics, probability and statistics, and other relevant topics in computer science and supporting disciplines to complex software systems.
Java Developer Dunhill Professional Search of Wilmington, Inc.Java DeveloperAnnapolis Junction, MD$92,000–$113,000 / yearFull timeProvides technical site maintenance and advice on moderately complex issues related to animation, search engine techniques, link integrity, navigation, browsers, graphics, and other technical web developments. Prepares functional specifications from which programs will be written and then designs, codes, debugs, and documents programs.
Artificial Intelligence / Machine Learning Developer UnissantArtificial Intelligence / Machine Learning DeveloperAshburn, VAFull timeDesign and implement innovative AI solutions to address complex business challenges using techniques such as computer vision, image analysis, image classification, object detection, image segmentation, image matching, facial recognition, facial verification, biometric analysis, natural language processing, and large language models. Evaluate model performance using appropriate measures, including precision, recall, F1 score, confusion matrices, ROC-AUC, mean average precision, false-match rates, false-non-match rates, false acceptance rates, false rejection rates, latency, throughput, and related performance metrics.
Software Application Developer Leidos Holdings IncSoftware Application DeveloperReston, VA$131,300–$237,350 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Experience working in a DevOps environment developing within an Agile environment using code delivery mechanisms, such as Maven, Ant, continuous build systems such as Jenkins, Nitro, Git, and code repositories such as Subversion.
Senior Full-Stack Developer Securiport LLCSenior Full-Stack DeveloperReston, VAThe Senior Full-Stack Developer builds the software that makes the service operable - the integration with the national customs system and port-community data, the software solutions and internal tools (including tools that draw on external data sources), and the secure data flows between the field, the analysis team and the customs administration. Develop software solutions and internal tools - including tools that integrate with external data sources (such as commercial international trade-price data) - that power the teams price-verification and risk work, and build and maintain the verification console and interfaces that present outputs and reporting in a usable, auditable form.
Software Engineer L2 - Java Dev Power3 SolutionsSoftware Engineer L2 - Java DevMarylandThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. This role involves handling complex tasks with minimal supervision, collaborating with cross-functional teams, and mentoring junior engineers.
Artificial Intelligence / Machine Learning Developer Unissant IncArtificial Intelligence / Machine Learning DeveloperAshburn, VADesign and implement innovative AI solutions to address complex business challenges using techniques such as computer vision, image analysis, image classification, object detection, image segmentation, image matching, facial recognition, facial verification, biometric analysis, natural language processing, and large language models. Evaluate model performance using appropriate measures, including precision, recall, F1 score, confusion matrices, ROC-AUC, mean average precision, false-match rates, false-non-match rates, false acceptance rates, false rejection rates, latency, throughput, and related performance metrics.