Test Engineer SME Leidos Holdings Inc.Test Engineer SMEBethesda, MD$154,050–$278,475 / yearDevelop test validation scripts using program designated languages (ex: Python); and also develop automated test cases using knowledge of custom Applications through designated GUI/COTS products (ex: Selenium and Katalon Studio). Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with emphasis on automation of recurring/regression test cases through selected toolsets.
Lead Security Engineer ArdentLead Security EngineerRockville, MDOur teams support the federal government’s most critical national security and defense priorities, helping protect the nation, strengthen resilience, and advance the technologies and capabilities that keep America secure. Ardent is seeking a Lead Security Engineer to provide technical leadership in designing, implementing, and maintaining secure systems across enterprise environments.
Software Engineer (All Levels) AdapticSoftware Engineer (All Levels)Annapolis Junction, MDWhether you're early in your career or leading teams and architecting solutions, we're looking for all levels of engineers who want to solve hard problems, grow their skillsets, and make an impact. Day-to-day, that can look like: Building and enhancing complex systems, from real-time processing and large-scale analytics to mission applications.
Junior Manual Test Engineer Leidos Holdings Inc.Junior Manual Test EngineerAnnapolis Junction, MD$69,550–$125,725 / yearThe selected candidate will perform component, integration, and system level testing by writing and executing system-level test procedures, evaluating changes made to software applications, and verifying defect corrective actions discovered during development, testing, and/or operational use. Our 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.
Sr. Test Engineer Leidos Holdings Inc.Sr. Test EngineerBethesda, MD$107,900–$195,050 / yearAs a Test Engineer on this program, you will have the opportunity to design, develop, and execute automated tests to ensure the quality and reliability of software applications and services in a Continuous Integration / Continuous Delivery Pipeline within a commercial cloud environment. Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with emphasis on automation of recurring/regression test cases through selected toolsets.
AI Platform Engineer UsalcoAI Platform EngineerBaltimore, MarylandRemoteAI Platform Architecture & Engineering: Design, develop, and maintain reusable AI platform services and infrastructure components that support enterprise AI initiatives and customer-facing digital platforms, including AI APIs, orchestration services, retrieval-augmented generation (RAG) pipelines, prompt management, vector search capabilities, model integration frameworks, and reusable backend AI services. A core function of this role is establishing and evolving the organization's AI Service Layer and supporting platform architecture including AI orchestration services, reusable APIs, customer-specific deployment models, and scalable cloud-native platform services—while ensuring scalability, maintainability, operational reliability, and security across environments.
Senior Software Engineer Aligning Talent ConsultantsSenior Software EngineerArlington, VirginiaJoin an elite R&D team of engineers and scientists developing mission-critical defense systems. Create next-gen signal processing and geolocation solutions for national security challenges.
DSP Software Engineer Aligning Talent ConsultantsDSP Software EngineerArlington, VirginiaApply now to join our team of exceptional engineers protecting our nation's security. Collaborate with top minds in electrical engineering and computer science.
BI Reporting Engineer Data SocietyBI Reporting EngineerWashington, DCThis role focuses on hands-on implementation by translating report specifications into production-ready SQL views, aggregations, and report builds, while working closely with offshore BI Engineers and validating all outputs against ERP source data before stakeholder review. About Data Society GroupAt Data Society Group, we provide the highest quality, leading-edge, industry-tailored data and AI training and solutions for Fortune 1,000 companies and federal, state, and local governmental organizations.
Senior Software Engineer Financial Industry Regulatory Authority, Inc.Senior Software EngineerRockville, MDFINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.
Business Process Engineer GuidehouseBusiness Process EngineerWashington, DC$74,000–$124,000 / yearTWO (2) or more years of professional experience in consulting, business analysis, business process mapping, or technology delivery including ONE (1) year working on Agile projects and hands‑on experience using an Agile work‑management tool (e.g., Jira, Azure DevOps, Trello). What You Will Do: In this Business Process Engineer role, you'll play a key part in documenting business processes, translating complex operational challenges into clear requirements, and helping drive Agile, data‑focused project delivery.
Software Engineer Set of XSoftware EngineerAnnapolis Junction, MD$120,000–$240,000 / yearWith a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Additional responsibilities include developing applications in languages such as C, C++, C#, Java, and Python for Windows or UNIX environments, as well as leveraging DevOps and CI/CD tools (e.g., Docker, Terraform, Ansible, Jenkins, Bamboo) to build and deploy software solutions.
Full Stack Software Engineer Set of XFull Stack Software EngineerFt Meade, MD$120,000–$245,000 / yearRequired Skills: Teams are small and cross-functional, so ideal candidates bring some combination of UI/UX, middleware/API, back-end, DevOps, CNO, or data science experience with a heavier interest/experience in UI and frontend. You will be working on a mixed skillset team consisting of frontend, backend, and full stack developers as well as data scientists and a UX designer in close collaboration with the mission customer.
DevSecOps Engineer SiloSmashersDevSecOps EngineerArlington, VADevelop and maintain automated pipelines ensuring secure deployment of cloud-native applications. U.S. citizenship and ability to obtain DHS Suitability clearance.
Principal Software Engineer Leidos Holdings Inc.Principal Software EngineerBethesda, MD$131,300–$237,350 / yearSupport the Agile software development lifecycle following SAFe practices, using industry leading DevOps tools like GitHub, Jenkins, Unix bash scripting and leveraging tools such as JIRA and Confluence to track activities. Based in a DevOps framework, this role participates in and/or directs major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing.
Software Engineer (Level 2-3) Clientmind RecruitingSoftware Engineer (Level 2-3)Greenbelt, MarylandStay up to date with industry trends and emerging technologies relevant to database, web, or embedded systems. Position Overview: We are seeking a highly skilled and motivated Software Developer (Level.
Database Engineer | Secret Clearance IBSS CorporationDatabase Engineer | Secret ClearanceWashington, DC$130,000–$145,000 / yearDesigns, implements, secures, optimizes, and supports Azure SQL, Managed Instance, Cosmos DB, and hybrid database environments while collaborating with DevOps and infrastructure teams. If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to the Talent Acquisition department at Recruiting@ibsscorp.com.
NewEngineer, AI & Process Automation The Carlyle Group Employee Co.Engineer, AI & Process AutomationWashington, District of ColumbiaYou will embed directly with Carlyle’s Corporate Services functions Finance, Tax, Human Capital, Legal & Compliance, Marketing & Communications, and the other enterprise teams that run the firm working with your manager and team to take the highest leverage AI opportunities from idea to production, and translating ambiguous business problems into working software in weeks, not quarters. In the first 12 months, you will have shipped multiple production AI products embedded in real Corporate Services workflows, contributed reusable patterns and building blocks that accelerate the team’s subsequent work, and earned a reputation as a trusted technical partner to the business stakeholders you serve.
Software Engineer VTGSoftware EngineerMcLean, VirginiaFull timeThe Software Engineer may analyze and design databases within an application area, coordinate database development as part of a team, and support the design, development, deployment, maintenance, testing, and quality assurance of websites and web applications. Analyzes user and business needs, develops software solutions, and designs or customizes software to optimize operational efficiency.
Software Engineer (Java) - FS Poly stanleyreidSoftware Engineer (Java) - FS PolyAnnapolis Junction, MarylandApply online at https://careers.stanleyreid.com/ or contact our MD team for more info: mwhitford@stanleyreid.com, asmith@stanleyreid.com. This is an opportunity to contribute to a complex system, focusing on either server-side business logic or client-facing web application and user interface (UI) development, with a strong emphasis on DevOps automation and Behavior-Driven Development (BDD).