Senior Full Stack Developer NuAxis InnovationsSenior Full Stack DeveloperWashington DC, DCThis role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Solution Architects, UX/UI Designers, QA Engineers, and DevSecOps teams to deliver end-to-end solutions across the full software development lifecycle. The Senior Full Stack Developer is responsible for designing, developing, integrating, and supporting secure, scalable, and high-performing enterprise web applications using modern cloud-native technologies.
Jr. Software Developer Ariel PartnersJr. Software DeveloperStafford, VA$45,000–$65,000 / yearCODIS software allows local, state, and national laboratories to compare DNA profiles electronically, thereby linking serial crimes to each other and identifying suspects by matching DNA profiles from crime scenes to individuals’ profiles. Additionally, the CODIS software is used to assist with the identification of unidentified human remains, missing persons and disaster victims.
NewSr. ServiceNow Developer Meridian TechnologiesSr. ServiceNow DeveloperFort Meade, MDCore Expertise Includes:\r\nAdvanced Analytics\r\nAgile Development\r\nApplication Development\r\nCloud & Infrastructure\r\nCybersecurity / InfoSec\r\nDigital Transformation\r\nERP / Enterprise Platforms\r\nDelivery Leadership\r\n\r\nWe support clients with scalable solutions ranging from individual contributors and cleared consultants for public sector work to full CIO advisory support. Founded in 1998 and part of the Consulting Solutions family of companies, we combine deep industry knowledge with flexible engagement models — including staff augmentation, project-based work, managed services (MSP), Master Service Programs, and strategic consulting.
NewSenior Ab Initio Developer CredenceSenior Ab Initio DeveloperMcLean, VA$130,000–$155,000Experience building integrations across APIs, legacy systems, and heterogeneous data sources, with the ability to troubleshoot performance issues and optimize large-scale ETL workflows. This role is well suited to someone who enjoys working across complex data environments, partnering with technical and business stakeholders, and contributing to solutions where reliability, performance, and quality matter.
Expert ETL Developer DrevolExpert ETL DeveloperWashington, DC$65–$80 / hourContractorFull timeThe Expert ETL Developer serves as a senior technical contributor responsible for designing, developing, implementing, refining, and supporting complex ETL pipelines, data integration workflows, and transformation logic in support of enterprise reporting, analytics, and operational decision-making. This position works closely with Data Analysts, Power BI Developers, Power Apps Developers, Technical Project Managers, Scrum Masters, testers, technical writers, and Government stakeholders to translate requirements into reliable technical solutions.
NewSr. SAP Programmer / Developer Tripoint Solutions LLCSr. SAP Programmer / DeveloperArlington, VA$125,000–$175,000 / yearWe are seeking an experienced Senior SAP Programmer / Developer to provide senior technical leadership supporting the design, development, modernization, enhancement, integration, and sustainment of enterprise Student Information Systems (SIS) supporting the United States Air Force (USAF). This role is ideal for a senior SAP developer with deep experience in SAP Student Lifecycle Management (SLcM), enterprise application development, integrations, cloud environments, and DevSecOps who is comfortable supporting complex Higher Education information systems.
Sr Cloud Developer Twenty80 LLCSr Cloud DeveloperAnnapolis Junction, MDYou'll leverage modern big data and cloud infrastructures to solve complex data challenges, write efficient and scalable code, and implement distributed processing frameworks that deliver reliable, high-performance solutions. Strong communication and collaboration skills with a team-first mindset and the ability to deliver clear, actionable technical solutions.
Software Developer (CNO) System OneSoftware Developer (CNO)Fort Meade, MD$140,000 / hourSystem One, and its subsidiaries including Joulé, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Lead the designing, developing, documenting, testing, debugging, and maintenance of hardware or software based CNO capabilities.
Front-End Developer NuAxis InnovationsFront-End DeveloperWashington DC, DCThis role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, UX/UI Designers, Solution Architects, Back-End Developers, and QA Engineers to deliver secure, scalable, and intuitive user interfaces that meet business, technical, and accessibility requirements. · Participate in Agile development activities including backlog refinement, sprint planning, code reviews, sprint demonstrations, and continuous integration.
Web & Mobile Content Developer System OneWeb & Mobile Content DeveloperMerrifield, VAIn this six-month contractor role, you will support search engine optimization initiatives by monitoring and resolving technical content issues, including identifying and addressing 404 errors, implementing redirects, auditing and enhancing internal linking opportunities, and helping modernize legacy content through the adoption of newer web components and features. The ideal candidate has a strong attention to detail, an understanding of SEO best practices, experience working within content management systems, and the ability to collaborate with content creators and digital teams to ensure a high-quality, user-friendly web experience.
NewSenior CANO Developer Oak Grove Technologies LLCSenior CANO DeveloperFort Belvoir, VASoftware vulnerability research and exploit development, including exploits, shellcode, and bypass techniques for mitigations such as NX (nonexecutable stack), ASLR, and advanced exploit protections. Host-based and network-based forensics, cyber incident response, cyber-criminal investigations, intrusion detection/analysis, and designing countermeasures and mitigations for programming language weaknesses and vulnerabilities.
NewTechnical Lead Developer - 0098 Telesolv ConsultingTechnical Lead Developer - 0098Washington, DCThe Technical Lead Developer will be responsible for technical development and integration of enterprise applications and workflows for the client's modernization initiatives. level Technical Lead Developer with prior Federal Government Agency experience for a client of ours.
Senior Power BI Developer DCS CorpSenior Power BI DeveloperAlexandria, VirginiaYou will partner with business users to gather requirements, define and design report outputs and deliver items to Production workspaces following the tenant architecture strategy and monitoring for sustainable adoption and growth. Expert knowledge of SQL, DAX and experience working with large datasets, RLS, calculation groups, and data pipelines.
Java Software Developer Twenty80 LLCJava Software DeveloperAnnapolis Junction, MDDevelop powerful APIs, optimize backend SQL databases, and integrate modern AWS technologies while building mission-critical software solutions. You'll join a highly technical environment focused on delivering innovative, mission-critical solutions while working alongside experienced engineers on complex and impactful projects.
NewSenior API Integration Developer Basecamp Consulting & Solutions LLCSenior API Integration DeveloperReston, VARESPONSIBILITIES Design, build, and maintain RESTful services and API contracts published through the enterprise gateway, including OpenAPI specifications and versioning. The work is hands-on development, from API design through containerized deployment and the regression validation that proves a migrated route behaves as it did before.
NewSoftware Developer Eyes Only SystemsSoftware DeveloperChantilly, VAnCompany Description Founded over 10 years ago, Eyes Only Systems has continuously contracted with the federal government to provide consulting services and software solutions in the Intel. Founded over 10 years ago, Eyes Only Systems has continuously contracted with the federal government to provide consulting services and software solutions in the Intel.
NewComputer Network Operations (CNO) Developer (Android) Cohere Technology Group LLCComputer Network Operations (CNO) Developer (Android)Washington, DCExploitation – You should have in depth knowledge with a wide range of techniques, including stack and heap attacks such as buffer overflows, off by one vulnerabilities, memory leaks, and format string attacks, and understand how to bypass protections like DEP and ASLR. Coding – Candidates should be able to demonstrate experience coding in C/C++ and Python, including understanding Object Oriented Programming, Networking (sockets), Multithreading, and implementing cryptographic protocols for data at rest and data in transit.
NewAndroid Mobile Application Developer (TS/SCI w POLY) Falls TechnologyAndroid Mobile Application Developer (TS/SCI w POLY)McLean, VAIn-depth understanding and/or implementation of CNE techniques and methodologies, including application and mitigation for BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly. - Software systems development experience and understanding of OS internals in at least one of: BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly.
NewAndroid-Savvy CNO Developer ARSIEMAndroid-Savvy CNO DeveloperFort Meade, MDAdditional factors considered in extending an offer include (but are not limited to) job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other laws. If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects.
NewVB and VBS Developer (US Citizenship is required) EXOR SOLUTIONS INCVB and VBS Developer (US Citizenship is required)Chantilly, VA$75,000–$90,000 / yearMust have hands-on experience having performed both functional, non-functional testing & ability to review requirements, design, and code as needed. Software Analysis & Design knowledge/experience is needed while also having a solid background in Software development & Testing.