Senior Staff Software Engineer, Autonomous Pilot Integration - Expeditionary (R5193) Shield AI IncSenior Staff Software Engineer, Autonomous Pilot Integration - Expeditionary (R5193)Washington, DC$233,760–$350,640 / yearYou'll partner closely with the Aircraft team, Autonomy Capabilities, Perception, GCS, Strategic Systems (ACP), engineering leadership, customer/program offices, and operational users to ensure Expeditionary autonomy continues to evolve while remaining reliable in operational environments. We combine capabilities from the Autonomy Capabilities team (motion planning, tactics), the Perception team (e.g., ViDAR, ATR), and the HivemindSDK to develop the autonomy software that runs on these platforms, then integrate, validate, and field it on the real hardware - for U.S. and international defense customers.
Mid Level Software Engineer SGA Inc.Mid Level Software EngineerRockville, MD$63–$67 / hourDevelops production-grade applications using JavaScript/TypeScript on the front end and Java Spring Boot on the back end, along with orchestration frameworks and observability solutions that enable teams to build, deploy, and monitor reliable systems at scale. Experience leveraging AI code assist tools (e.g., GitHub Copilot, Amazon Q Developer, Cursor, Kiro) to accelerate development, improve code quality, and enhance productivity.
Software Engineer - Level 2 Stratum NetworksSoftware Engineer - Level 2MarylandYou'll set the strategy and build a cohesive toolkit and framework using multiple languages, including Python, SQL, Java, JavaScript, and Angular and building tools that enhance an analyst's comprehension and interpretation of data that is stored in cloud, databases, including relational or NoSQL, or flat files. As leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical networks.
Staff Software Engineer, Autonomous Pilot Integration - Weapons (R5400) Shield AI IncStaff Software Engineer, Autonomous Pilot Integration - Weapons (R5400)Washington, DC$195,200–$292,800 / yearCollaboration Across Teams & Partners - Serve as a primary technical interface with the Autonomy Capabilities team, Perception team, feature crews, autopilot vendors, C2 providers, and customer/contractor partners; influence interface definitions and coordinate integration across organizations. We combine capabilities from the Autonomy Capabilities team (motion planning, tactics), the Perception team (e.g., track fusion), and the HivemindSDK to develop the autonomy software that runs on launched effects platforms, then integrate, validate, and field it on the real hardware-for U.S. and international defense customers.
Senior Software Engineer SteampunkSenior Software EngineerMcLean, Virginia$100,000–$185,000 / yearWe are looking for candidates with experience designing, developing, and delivering modern software solutions using Agile and DevSecOps practices, including CI/CD, build and release management, automated testing, and cloud-native application development. About steampunk : Steampunk relies on several factors to determine salary, including but not limited to geographic location, contractual requirements, education, knowledge, skills, competencies, and experience.
Software Engineer II Essential Software IncSoftware Engineer IIRockville, MDRemote$80,000–$125,000 / yearExperience designing, developing, and delivering Web 2.0 systems using HTML/HTML5, Java, JavaScript, ReactJS, Angular JS, Bootstrap, Node.js, Docker, SQL, CSS, OOP, Python, and AWS Core Services. Because this role is performed in support of government contract work and does not allow ESI to provide the level of direct employer oversight and training administration required for certain temporary work authorization categories, ESI cannot support those employer-specific training obligations for this position.
Software Engineer - All Levels UnisitySoftware Engineer - All LevelsAnnapolis Junction, Maryland$158,000–$168,000 / yearSalary Range: SWE0 $158,000 - $168,000 (Annually) SWE1 $214,000 - $224,000 (Annually) SWE2 $238,000 - $248,000 (Annually) SWE3 $290,000 - $300,000 (Annually) Annual Compensation Figures listed for this position serve as a general guideline and are not a guarantee of compensation. She/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers.
Software Engineer (Data Management) Power3 SolutionsSoftware Engineer (Data Management)MarylandThe engineer will be heavily involved with the creation, maintenance, and running of Pig and or PySpark analytics and is responsible for reviewing data ingest tickets and merge requests with other developers on the team. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry.
Cloud Software Engineer Top Secret/SCI w/Poly Peraton IncCloud Software Engineer Top Secret/SCI w/PolyAnnapolis Junction, MD$112,000–$179,000 / yearWhat You'll Do:• Design, develop, and maintain cloud-based software solutions• Support full lifecycle software engineering including design, integration, testing, and sustainment• Contribute to architecture and design reviews• Troubleshoot and resolve software and system issues• Support system enhancements, performance optimization, and reliability improvements• Collaborate with team members to review and refine software components• Assist in shaping technical approaches, timelines, and project scope. Peraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
Cloud Software Engineer TS/SCI w Poly Peraton IncCloud Software Engineer TS/SCI w PolyLaurel, MD$176,000–$282,000 / yearPeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
SR Software Engineer TS/SCI w/poly Peraton IncSR Software Engineer TS/SCI w/polyAnnapolis Junction, MD$176,000–$282,000 / yearBenefits: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Senior Software Engineer, TS/SCI w/Poly Peraton IncSenior Software Engineer, TS/SCI w/PolyAnnapolis Junction, MD$176,000–$282,000 / yearPeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Software Engineer (.NET) Marathon TS, Inc.Software Engineer (.NET)College Park, MDRemoteJOB DESCRIPTION Design, build, and maintain C#/.NET/AWS backend services handling high-volume healthcare EDI transactions (837, 835, etc.). Understanding of continuous integration/continuous deployment (CI/CD) practices and tools (e.g., AWS CodePipeline, CodeBuild, CodeDeploy).
Junior Software Engineer (SWE-2) Leidos Holdings IncJunior Software Engineer (SWE-2)MD$69,550–$125,725 / yearOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. For 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.
Senior Software Engineer, Perception (R5420) Shield AI IncSenior Software Engineer, Perception (R5420)Washington, DC$163,200–$244,800 / yearWorking at the intersection of research and production, our engineers build the data pipelines, supervised fine-tuning (SFT) workflows, evaluation frameworks, and deployment infrastructure needed to transform cutting-edge AI research into reliable, mission-ready perception capabilities. The team advances how autonomous platforms understand and interpret the world by developing vision, vision-language (VLM), and vision-language-action (VLA) models that tackle core perception challenges such as object understanding, scene interpretation, and mission-relevant environmental awareness.
Staff Software Engineer, Perception (R5421) Shield AI IncStaff Software Engineer, Perception (R5421)Washington, DC$195,200–$292,800 / yearWorking at the intersection of research and production, our engineers build the data pipelines, supervised fine-tuning (SFT) workflows, evaluation frameworks, and deployment infrastructure needed to transform cutting-edge AI research into reliable, mission-ready perception capabilities. Working closely with researchers, perception engineers, autonomy engineers, and platform teams, you'll bridge cutting-edge AI research with scalable production systems while mentoring engineers and raising the technical bar across the organization.
Senior Staff Software Engineer, Perception (R4985) Shield AI IncSenior Staff Software Engineer, Perception (R4985)Washington, DC$233,760–$350,640 / yearWorking at the intersection of research and production, our engineers build the data pipelines, supervised fine-tuning (SFT) workflows, evaluation frameworks, and deployment infrastructure needed to transform cutting-edge AI research into reliable, mission-ready perception capabilities. The team advances how autonomous platforms understand and interpret the world by developing vision, vision-language (VLM), and vision-language-action (VLA) models that tackle core perception challenges such as object understanding, scene interpretation, and mission-relevant environmental awareness.
Full Stack Developer, Software Engineer - Principal I (CLAW1) Nightwing Intelligence SolutionsFull Stack Developer, Software Engineer - Principal I (CLAW1)Sterling, VirginiaExperience with Amazon CloudWatch, Amazon Elastic Block Storage, Amazon EC2 Image Builder, Amazon Elastic Cloud Registry, Amazon Elastic Container Service, Amazon Event Bridge, AWS Config, AWS Identity and Access Management (IAM), and AWS Secrets Manager. Nightwing is supporting a U.S. Government customer on a large mission critical development and sustainment program to sustain and operate a network operations environment, including introducing new cyber capabilities to address emerging threats.
NewSite Reliability Engineer - CTJ - POLY MicrosoftSite Reliability Engineer - CTJ - POLYReston, VA$119,800–$234,700 / yearMasters Degree in Computer Science, Information Technology, or related field AND 2+ years technical experience in software engineering, network engineering, or systems administration OR Bachelors Degree in Computer Science, Information Technology, or related field AND 4+ years technical experience in software engineering, network engineering, or systems administration OR equivalent experience. Our team works across all facets of isolated system engineering and is deeply involved in defining and improving service health through SLIs/SLOs and error budgets, building automation to reduce toil, strengthening observability (logs, metrics, traces), reducing systemic latency, validating and transforming data, and optimizing throughput and capacity.
NewNetwork Engineer- WAN (Sr. Consultant level) VisaNetwork Engineer- WAN (Sr. Consultant level)Ashburn, VA$152,200–$243,700 / yearDegree in Math, Science, Engineering, or Computer Science, Information Systems or related field OR Bachelor’s degree in Math, Science, Engineering, or Computer Science, Information Systems or related field AND minimum two (2) years of experience in a directly related field OR minimum four (4) years of directly related experience. This role plans, designs, and implements networked systems, manages configurations, supports and troubleshoots network problems, and coordinates with vendors for installation of routers, bridges, concentrators, and switches.