Senior CNO Developer SixGen, Inc.Senior CNO DeveloperAnnapolis Junction, MarylandBachelor's degree in a related discipline with 12+ years of experience, or Master's degree with 10+ years of experience• Proficiency with Windows and Linux operating systems• Strong programming skills in C/C++ and Python• Assembly language experience (any platform/processor)• Experience supporting software development, reverse engineering, and vulnerability analysis• Experience with two or more of the following platforms: Linux, Windows, Mobile• Knowledge of cybersecurity, AI/ML, cloud computing, or full-stack development• Ability to manage competing priorities and identify operational risks in mission environments• Active TS/SCI clearance with CI Polygraph (or ability to obtain prior to starting)• DoD 8570/8140 IAT Level II certification (CySA+, GICSP, GSEC, or SSCP) preferred• Experience supporting USCYBERCOM, NSA, DoD cyber operations, or similar mission environments preferred. Develop software prototype demonstrations and conduct independent research into software and device vulnerabilities.• Collaborate with headquarters teams and local customers to develop, integrate, and enhance advanced Cyber Network Operations (CNO) tools.•
Red Team Senior Close Access Network Capability/Wi-Fi Developer Oak Grove Technologies, LlcRed Team Senior Close Access Network Capability/Wi-Fi DeveloperFort Belvoir, VAOak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Red Team Senior Close Access Network Capability/Wi-Fi Developer to support DCART through the advanced development, integration, and validation of proximity-enabled wireless access capabilities used during authorized threat emulation assessments. This role focuses on the research, development, and operationalization of mission-specific tooling to enable DCART operators to achieve initial access and maneuver within enterprise environments protected by modern Endpoint Detection and Response (EDR) and Identity Detection and Response (IDR) solutions.
Senior Red Team Wifi Developer Oak Grove Technologies, LlcSenior Red Team Wifi DeveloperFort Belvoir, VAHost-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. Software vulnerability research and exploit development, including exploits, shellcode, and bypass techniques for mitigations such as NX (nonexecutable stack), ASLR, and advanced exploit protections.
5Yrs PowerBI Developer - Onsite - In Person interview GoIntellects5Yrs PowerBI Developer - Onsite - In Person interviewWashington, District of Columbia$44–$48 / hourAssist team members with creating dashboards in ServiceNow platform analytics Minimum Education/Certification Requirements:Bachelor’s degree in IT or related field or equivalent experience Job Type: Full-time Experience: Bachelor’s in Business Administration, Economics: 3 years (Preferred). Replies within 24 hours Role: PowerBI Developer Client: DC Government Location: Washington, DC (Onsite- In person interview) Responsibilities:1.Assist in building interactive dashboards, reports, and data visualizations using Power BI.
Database Developer with GIS Experience GoIntellectsDatabase Developer with GIS ExperienceWashington, District of ColumbiaReplies within 24 hours Database Developer with GIS Experience - Long-Term Contract (Government) Position Title: Net Database Developer with GIS ExperienceWork Arrangement: Onsite Worksite Address: Washington, DC Interviews: In PersonJob Description: The database developer will be an integral part of our Agile/Scrum team, responsible for maintaining and enhancing the database for an internal web application. The database developer will be expected to create sophisticated data models using SQL, triggers, procedural SQL that handles multistep transactions, and visualizing data models with entity relationship diagrams and other methods.
Federal Power Platform Developer Chevo ConsultingFederal Power Platform DeveloperWashington, DCRemote$100,000–$120,000 / yearChevo is a nine-time awardee of the Alliance for Workplace Excellence award; ranked one of the best Small Business Strategy firms by Consulting Magazine; made the Washington Technology Fast 50 list; and has earned multiple Program Management Industry awards. Chevo, a Women-Owned Small Business (WOSB), has made Consulting Magazine's 2023 and 2024 "Best Firms to Work For" list and is a 2023, 2024, 2025, and 2026 Elev8 GovCon honoree.
Full Stack Developer BCC-NIHFull Stack DeveloperBethesda, MarylandThe Senior Software Developer will work with the team to develop and maintain software supporting NCBI’s Controlled Data Access technologies including the Authorized Access platform and Study Registration System. The Controlled Data Access (CDA) team is responsible for developing and maintaining state of the art digital token technologies to manage users and access to the NIH developed systems.
6yrs Oracle Database Developer with GIS - Onsite-Inperson interview GoIntellects6yrs Oracle Database Developer with GIS - Onsite-Inperson interviewWashington, District of Columbia$50–$55 / hourReplies within 24 hours Role: Net Database Developer with GIS Experience Location: Washington, DC Client: DC Government JOb Description: Responsibilities: 1.Coordinates IT project management, engineering, maintenance, QA, and risk management. Performs monitoring, maintenance, or reporting on real- time databases, real-time network and serial data communications, and real-time graphics and logic applications.
Red Team Close Access Network Capability/Wi-Fi Developer Oak Grove Technologies, LlcRed Team Close Access Network Capability/Wi-Fi DeveloperFort Bevloir, VARed Team Close Access Network Capability/Wi-Fi Developer to support the Defense Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) through the design, development, integration, and validation of wireless and proximity-enabled access capabilities used during authorized red team assessments. This position is a development-focused role responsible for creating mission-tailored tooling, embedded access platforms, and wireless exploitation capabilities in support of close access operations conducted by DCART operators.
Actionet, Inc. Careers - Mid Level Developer ActioNet, Inc.Actionet, Inc. Careers - Mid Level DeveloperRosslyn, VAThis role works closely with stakeholders to translate requirements into scalable and reliable software solutions while ensuring systems are optimized for performance, security, and integration with enterprise platforms. Salary up to $179,000, depending on qualifications, including relevant certifications, education, years of experience, and demonstrated experience supporting Federal Government programs within the field.
Senior Exploit Developer — DCART / Advanced Red Cyber Omniscius ConsultingSenior Exploit Developer — DCART / Advanced Red CyberFort Belvoir, VAOur client is seeking a Senior Exploit Developer in Fort Belvoir, VA. to design, build, and validate exploit and implant toolchains used in realistic adversary emulation. Your engineering work will enable red team operations that inform senior DoD mission-assurance decisions.
Senior Software Developer (Hybrid) Nightwing Intelligence SolutionsSenior Software Developer (Hybrid)Annapolis Junction, Maryland$99,000–$206,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. CODEX (Cyber Offense and Defense Experts) division brings together an elite team of mission-focused industry experts who are well known for their ability to overcome the most advanced technical challenges.
5Years Power Platform Developer - Hybrid - Inperson interview GoIntellects5Years Power Platform Developer - Hybrid - Inperson interviewWashington, District of Columbia$61–$65 / hourReplies within 24 hours Role: Power Platform Developer Client: DC Government Location: Washington, DC Job Description: The Power Platform Developer is responsible for designing, developing, and implementing business solutions using Microsoft's Power Platform suite, including Power Apps, Power Automate and Power BI. Create custom applications using Power Apps to meet specific business needs, including designing user interfaces, workflows, and data integrations.
Software Developer L1-6 Core One SolutionsSoftware Developer L1-6Tysons Corner, VA$110,000–$215,000 / yearA Bachelor's degree in Computer Science, Information Systems, Engineering, Business or a scientific or technical discipline related to the specific skill will be considered equivalent to three (3) years specialized experience (total equivalency is not cumulative when combined with an Associate's degree). A Doctorate in Computer Science, Information Systems, Engineering, Business, or a scientific or technical discipline related to the specific skill will be considered equivalent to two (2) years specialized experience (up to a total of seven (7) years when combined with a Master's and a Bachelor's).
Mid-Level Embedded Developer Visionist, Inc.Mid-Level Embedded DeveloperFort Meade, MD$150,000–$215,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. Visionist software developers perform reverse engineering and low-level development to identify vulnerabilities and develop mitigations/solutions across a wide range of devices and software.
Senior SAS/Python Model Validation and Modernization Developer BLN24Senior SAS/Python Model Validation and Modernization DeveloperMcLean, VAJob Title: Senior SAS/Python Model Validation and Modernization Developer Company: BLN24 About Us: We find strength in teamwork-a better you is a better usBLN24 is an award-winning Management Consulting Firm that supports the U.S. Federal Government in successfully achieving their mission and goals. This role will work closely with analysts, statisticians, data scientists, and business stakeholders to evaluate model performance, conduct what-if analyses, validate outputs, and ensure the accuracy and reliability of mission-critical analytical systems.
Senior SQL Developer AnnexaSenior SQL DeveloperWashingtonThe work includes development and maintenance of consulting relationships with multiple agencies that have unique systems, data, programs, business and problems requirements; project planning; coordination of multiple projects; identification of problems; and development of alert native solution. The ideal candidate will possess strong analytical skills, proficiency in data management tools, and the ability to communicate effectively with stakeholders, driving continuous improvement in data quality and governance.
Full Stack React/Node.js Developer NSSFull Stack React/Node.js DeveloperReston, VirginiaExperience with agile and DevOps tools, such as Git, Jenkins, Cloudbees, React Testing Library, Jest (preferred). We are actively hiring a Full Stack ReactNode.js Developer to support U.S. Immigration and Customs Enforcement.
Content Management Developer Military, Veterans and Diverse Job SeekersContent Management DeveloperMarylandAs a Content Management Developer you will be responsible for curating and maintaining content of pages managed by the Office, as well as ensuring other Military Health System (MHS) component pages have consistent look and feel as part of the MHS brand. Support development and promotion of an MHS comprehensive web strategy, which includes ensuring a consistent look and feel for consolidated, public-facing DHA web sites.
Full-Stack Developer Novul SolutionsFull-Stack DeveloperAshburn, VirginiaThis hands-on, collaborative role requires clear communication, reliable coding with solid testing, and participation in coordinated client testing and on-call rotation as needed. We’re looking for a senior Full Stack Developer to build new features, troubleshoot cross-team issues, and ensure smooth production deployments.