Software Engineer (Tactical Decision Aids - Mid-Level) Leidos Holdings IncSoftware Engineer (Tactical Decision Aids - Mid-Level)Bethesda, MD$69,550–$125,725 / yearLeidos' High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
NewMobile Application Developer Leidos Holdings IncMobile Application DeveloperAshburn, VA$87,100–$157,450 / yearThe Homeland Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program whose purpose is to development, modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems. Mobile App Developers requires a strong mix of communications skills and hands on technical trouble shooting to support application issues and application of preventative measures.
Sr. Software Engineer - Core Automation Platform VisaSr. Software Engineer - Core Automation PlatformAshburn, VA$110,700–$171,800 / yearJoining Visa means working on highly distributed, large-scale systems that power the future of payments, data solutions, cybersecurity, AI, and next-generation customer experiences. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
NewSalesforce Developer Sentrillion CorporationSalesforce DeveloperAshburn, VAWork with our institutional management team to establish suitable processes to support administrative development, and change management activities. Required Experience: Must be a U.S. Citizen with the ability to pass CBP background investigation, criteria include but are not limited to: 3 year check for felony convictions.
Mid-Level Python Engineer Software Guidance & AssistanceMid-Level Python EngineerRockville, MD$62–$67 / hourWe are looking for experienced full-stack developers in our enterprise Market Facilities and Industry Services(MFIS), will work on building scalable backend services using Python, developing responsive user interfaces with Angular, and integrating with AWS services. Focus on creating robust APIs, optimizing frontend performance, and collaborating with cross-functional teams to deliver high-quality solutions that support business intelligence teams and data analysts.
Site Reliability / Operations Engineer (TS/SCI) Maxar Technologies Inc (Inactive)Site Reliability / Operations Engineer (TS/SCI)Herndon, VA$82,000–$109,000 / yearThe ideal candidate will have experience working in Linux-based systems, scripting with Bash, and building operational dashboards using the ELK Stack (Elasticsearch, Logstash, Kibana). Vantor is seeking a motivated Engineer to support the development, maintenance, and enhancement of automated monitoring, metrics data collection, and real time dashboards within a mission-focused environment.
Full Stack Developer (Python / Java / Angular / Aws) Ignite ITFull Stack Developer (Python / Java / Angular / Aws)Ashburn, VAIgnite IT is seeking a Senior Full Stack Developer to support the U.S. Customs and Border Protection (CBP) in developing and modernizing enterprise applications that improve operational efficiency and support critical business functions. This is an excellent opportunity for an experienced engineer who enjoys solving complex technical challenges, working with modern cloud technologies, and delivering high-quality software in a fast-paced Agile environment.
Full Stack Developer UnissantFull Stack DeveloperAshburn, VAWe are seeking a Full Stack Developer to join our team in Ashburn, Virginia to support the ongoing modernization and maintenance systems for the Department of Homeland Security ( DHS), Customs and Border Protection (CBP) program. Experience with modern software engineering tools and methodologies including Eclipse, Spring Tool Suite (STS), Visual Studio Code, and Atlassian Products (Jira, Confluence).
System Database Developer - SecDevOps UnissantSystem Database Developer - SecDevOpsBethesda, MDDesired certifications may include vendor-specific or language-specific developer certifications such as Red Hat, Oracle, DBA, PostgreSQL, SQL, MySQL, Java, PHP, Splunk, ServiceNow, Python, JavaScript, C++, Excel, VBA, or SharePoint. This individual enjoys solving complex problems, connecting disparate systems, and building scalable solutions that improve cybersecurity operations, data quality, and enterprise decision-making.
ServiceNow Developer/Administrator 9th Way InsigniaServiceNow Developer/AdministratorAshburn, VA$98,153.18–$120,789.28 / yearThe ServiceNow Architect works closely with Product Owners, the Program Manager, Development Leads, Administrators, and Government stakeholders to translate business needs into compliant, high-performing ServiceNow solutions. The position is a Senior Architect-level role supporting the USPTO Service Management Platform (SMP).This role is responsible for the overall technical architecture, design integrity, and long-term sustainability of the ServiceNow platform.
Data Scientist, Principal (Senior Software Developer; Systems Software) Avid Technology ProfessionalsData Scientist, Principal (Senior Software Developer; Systems Software)Columbia, MarylandExposure to AWS (Amazon Web Services), Cisco (CCNA), and/or STIGs/IAVA, Big Data Platform (BDP). Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience.
NewSenior Salesforce Developer Architect Leidos Holdings IncSenior Salesforce Developer ArchitectGaithersburg, MDRemote$107,900–$195,050 / yearThe successful candidate will serve as both a hands-on technical contributor and Salesforce solution architect, providing leadership throughout the entire software development lifecycle-from requirements analysis and solution design to development, testing, deployment, and operational support. This role is responsible for the design, development, integration, and optimization of mission-critical Salesforce solutions supporting customer relationship management (CRM), knowledge management (KM), public-facing portals, and other enterprise business functions.
Full Stack Developer Unissant IncFull Stack DeveloperAshburn, VAWe are seeking a Full Stack Developer to join our team in Ashburn, Virginia to support the ongoing modernization and maintenance systems for the Department of Homeland Security (DHS), Customs and Border Protection (CBP) program. Experience with modern software engineering tools and methodologies including Eclipse, Spring Tool Suite (STS), Visual Studio Code, and Atlassian Products (Jira, Confluence).
Senior Palantir Foundry Developer Unissant IncSenior Palantir Foundry DeveloperHerndon, VAThe ideal candidate is a senior Foundry practitioner and founding technical leader capable of standing up the practice's build capability, mentoring junior staff, and owning delivery on day one. Communication Skills: Excellent verbal and written skills, ability to present proposals and performance data, comfortable interfacing all levels of organization.
Full Stack Developer - with AI Leidos Holdings IncFull Stack Developer - with AIAshburn, VA$131,300–$237,350 / yearThe Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). You will participate in and/or direct major deliverable of projects through all aspects of the software development life cycle including scope and work estimation, architecture and design, coding, and unit testing.
Senior Platform Engineer ClaritySenior Platform EngineerColumbia, MD$80,000–$225,000 / yearClarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. We are committed to delivering cutting-edge tools and capabilities that address the most complex national security challenges, empowering our partners to stay ahead of emerging threats and ensuring the success of their critical missions.
UI / UX Designer Developer, Senior LCGUI / UX Designer Developer, SeniorRockville, MarylandThe developer will design and implement user interfaces for AI applications such as chatbots, knowledge retrieval tools, and workflow automation platforms, ensuring a seamless and efficient user experience. The role involves building modern front-end applications using React (or similar frameworks), designing user journeys, and integrating AI-powered backend services into responsive UI experiences.
Sr. Curriculum Developer Leidos Holdings IncSr. Curriculum DeveloperBethesda, MD$105,300–$190,350 / 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.
Software Developer TalTeam, IncSoftware DeveloperBethesda, MarylandFull timeThe individual will work closely with other teams to understand their business requirements and develop solutions that will not just meet those business requirements but be generic to meet needs of other teams. The individual will be responsible for designing and implementing client side features with a mix of technologies, including Angular, HTML5, CSS3, Bootstrap, JavaScript, jQuery etc.
Data Engineer III - AMZ10066423 Amazon.com IncData Engineer III - AMZ10066423Herndon, VA$170,872–$209,100 / yearEmployer will accept a Bachelor"s degree or foreign equivalent degree in Computer Science, Engineering, Information Systems, Mathematics, or a related field and seven years of progressive post-baccalaureate experience in the job offered or a related occupation as equivalent to the Master"s degree and three years of experience. Position Requirements: Master"s degree or foreign equivalent degree in Computer Science, Engineering, Information Systems, Mathematics, or a related field and three years of experience in the job offered, or as an Operations Research Analyst, Database Developer, or a related occupation.