20,756 GovTech jobs
Open tech roles at companies in government and public-sector technology.
AI/ML Security Specialist
Accenture Federal Services is hiring an AI/ML Security Specialist in Leesburg, VA to run Operational Testing & Evaluation (OT&E) of federal AI applications, identify vulnerabilities, assess cyber defenses against AI-assisted attacks, and deliver actionable remediation reports. Requires AI/ML security testing experience and an active Secret clearance.
Senior Software Engineer in Test, Federal Classified
Senior QA engineer validates and certifies Okta's platform releases in a classified environment, ensuring reliability for mission-critical software with a focus on end-to-end testing and automation.
Staff Site Reliability Engineer, Federal (TS/SCI)
Lead reliability engineering for Okta’s Federal SRE team, designing and operating secure, scalable cloud services for government customers using Kubernetes, Terraform, and Go/Python.
Python Software Engineer
Contract-to-direct Python engineer supporting a US national security client: designing scalable, maintainable applications with Python, relational databases, Git, Docker/Kubernetes, and microservices in Agile teams. Onsite or hybrid (3+ days/week) in Cambridge MA, Arlington VA, or Seattle WA; open only to US citizens with active Secret/Top Secret/TS-SCI clearance.
Cyber Security Analyst
On-site Cyber Security Analyst in Gurugram monitoring SIEM platforms for threats, running vulnerability assessments and penetration tests, supporting incident response, and implementing access controls (RBAC, IAM, MFA). Core tech: Splunk/ELK/QRadar, Nessus, Burp Suite, Metasploit, Nmap, Linux hardening, firewalls and IDS/IPS.
Application Developer
Backend developer at smart-cities tech company Quantela, designing and maintaining scalable Node.js microservices and secure REST APIs (Express.js/Fastify) backed by PostgreSQL, with a focus on e-Governance and Land Records/IGR systems in Patna, India.
Senior Technical Project Manager-EAM (term-limited)
Sound Transit seeks a Senior Technical Project Manager for a 3-year term to plan, coordinate, and deliver a large-scale Enterprise Asset Management (Maximo) implementation, managing system integrators, technical integrations, data migration, budgets, and risk across a joint IT/business governance model. Requires 6+ years of IT/technical program management experience with large-scale EAM or enterpr
Working Level Systems Engineer – ISTAR
Systems engineer on General Dynamics Mission Systems' LC5ISR team in Ottawa, designing, integrating and validating ISTAR (intelligence, surveillance, target acquisition, reconnaissance) capabilities for the Canadian Army within an Agile team. Work spans requirements, architecture modelling (DnDAF/DoDAF, Enterprise Architect) and V&V, using tools like IBM DOORS.
Platform engineer til Statens IT – udvikling og drift af større IT-løsninger
Platform engineer at Statens IT, the Danish government IT agency, building internal tools to run network operations as code: Python/FastAPI and PostgreSQL backends, Vue/Nuxt/TypeScript frontends, Terraform/Ansible automation with custom Terraform providers in Go, Redis queues, Docker and GitLab CI/CD — full lifecycle from development to deployment and operations.
Intermediate Systems Engineer – ISTAR
Intermediate systems engineer on General Dynamics Mission Systems–Canada's LC5ISR team, designing, integrating, and validating ISTAR (intelligence, surveillance, reconnaissance) capabilities for the Canadian Army. Day-to-day work spans requirements development, architecture modelling, and integration/V&V within an Agile team, using tools like IBM DOORS and Enterprise Architect.
Senior AI/ML Test and Evaluation Engineer
Senior engineer who builds and runs benchmark and evaluation harnesses for AI models and agentic workflows, pairing automated metrics with structured human expert judgment to produce defensible reports for government stakeholders. Hands-on work in Python, PyTorch, and the Hugging Face ecosystem on an open-source toolchain.
Training and QA Manager
Manages training and quality assurance for child support services, developing materials and reviewing processes to ensure compliance and effectiveness.
Senior Cleared Full Stack Software Engineer
Senior full-stack engineer building mission-driven applications for an Intelligence Community customer, working across React/TypeScript frontends, Node.js/Java/Python backends, PostgreSQL, Docker, and OpenShift. Requires an active TS/SCI with CI polygraph; hybrid schedule with 2-3 onsite days in DC, Reston, or Annapolis Junction.
Stage Développement Logiciel d’un outil de statistique - Défense & Sécurité - Le Plessis-Robinson/Rungis
Internship in Sopra Steria's Defense & Security unit (voice communication systems for civil/military air traffic control): design, build, test and document a tool, in a language of your choice, that turns network data into usage statistics with visualization, export and report generation. Stack includes C++ or Java, Linux, containers, and RTP/TCP networking.
Program Manager
Program Manager (Operations and Workflow) in Arlington, VA who supervises the team's day-to-day operations and serves as site lead between Blue Sky and military/Government staff. Daily work uses the ETMS2 Task Management Tool to manage workflow, calendars, meetings, events, rosters, and security coordination; requires deep USAF Air Staff experience and TS/SCI clearance.
Senior Test Engineer – Siebel | Multiple locations | NV1
Labour-hire contract (via Pinaka) for Services Australia: a senior test engineer plans, designs, executes and reports on system, integration, regression and UAT testing for a complex Siebel CRM platform, managing defects and advising on quality. Requires Australian citizenship, NV1 clearance eligibility, ISTQB certification; hybrid work in QLD, ACT, VIC or SA capital cities.
Staff Technical Program Manager, Missiles
Lead defense-tech programs developing autonomous weapons and AI-powered systems for the U.S. Department of Defense, coordinating engineering teams and customer delivery.