Senior Software Engineer Financial Industry Regulatory Authority, Inc.Senior Software EngineerTysons Corner, VAFINRA 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.
Software Engineer - Backend SwiftSoftware Engineer - BackendChantilly, VirginiaThis role is ideal for someone who thrives in complex, large-scale distributed systems, brings deep expertise in Java and Spring Boot, and is passionate about building scalable, secure, and maintainable backend architectures that power high-profile analytical platforms. Data Modeling & Database Engineering: Design and implement relational data models and Entity Relationship Diagrams (ERDs); develop, optimize, and maintain schemas and queries against Oracle RDS and other relational database systems.
Software Engineer - Frontend SwiftSoftware Engineer - FrontendChantilly, VirginiaThis role is deeply technical and ideal for someone who thrives in complex, large-scale codebases, brings a strong command of Angular and TypeScript, and is passionate about delivering intuitive, performant, and accessible user experiences. Cross-Functional Collaboration: Collaborate with backend engineers, platform teams, and UX designers to define frontend architecture patterns, shared component libraries, and integration contracts.
Software Engineer - TS/SCI Xcelerate Solutions LLCSoftware Engineer - TS/SCIBethesda, MDYou will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.
Software Engineer for Autonomous Systems Johns Hopkins University Applied Physics Laboratory LLCSoftware Engineer for Autonomous SystemsLaurel, MDWe are seeking a motivated and creative Software Engineer to apply technical expertise across a broad range of software development skillsets to contribute to the rapid development and fielding of autonomous sensor solutions in some of the most challenging environments around the globe to help our sponsors complete their mission! In the Johns Hopkins University Applied Physics Laboratorys (APL) Intelligence, Surveillance and Reconnaissance Group, we use applied engineering to field tomorrows groundbreaking solutions for a set of government organizations.
Principal Software Engineer TS/SCI w/Poly AmentumPrincipal Software Engineer TS/SCI w/PolySavage, MarylandDevelop and debug software using object-oriented programming languages; perform software engineering and technical design activities; analyze and understand legacy code; develop efficient algorithms utilizing data structures, dynamic programming, heuristics, and modeling techniques; conduct software testing and troubleshooting; work at the operating system level, including file I/O, system interfaces, and low-level programming concepts; and develop advanced tools for binary analysis, shellcode detection, malware analysis, function identification, and reverse engineering of compiled software. Engineer will work closely with mission stakeholders to analyze software requirements, design innovative technical solutions, develop software applications, and implement high-performance capabilities supporting advanced mission objectives.
Full Stack Software Development Engineer Maxar Technologies Inc (Inactive)Full Stack Software Development EngineerHerndon, VA$140,000–$160,000 / yearThe successful candidate's starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently.
Software Engineer (GC-3) Legato CorporationSoftware Engineer (GC-3)Annapolis Junction, MD$220,000–$250,000 / yearWhat You Will Do: The Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real time systems, and business management information systems) based upon documented requirements. Legato, LLC recruiters (Staffing@legatocorp.com) would love to speak with you regarding the following position: Software Engineer in Hanover, MD.Security Clearance Required: TS/SCI w/ PolygraphSalary Range: $220,000-$250,000, depending on experience.
Lead AI Software Engineer Guidehouse IncLead AI Software EngineerTysons, VA$113,000–$188,000 / yearWorking with cross-functional teams-including software engineers, data scientists, product managers, and mission stakeholders-you will deliver high-impact solutions that combine modern engineering practices with Artificial Intelligence capabilities. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Senior Software Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Software EngineerLaurel, MDIn A5C, we develop and deploy advanced planning capabilities and solutions directly into the hands of the warfighter, empowering them to design and execute dominant defenses for maximum performance across multiple simultaneous multiple missions, multiple services, and multiple command echelon planning levels and domains. This is a unique opportunity to dive deep into both software engineering and mission planning while using your skills to design, develop, and test physics-based models for military planning tools associated with Air & Missile Defense (AMD).
Senior Software Engineer, Information Security Walmart IncSenior Software Engineer, Information SecurityHerndon, VA$90,000–$180,000 / yearCertified Intrusion analyst (GCIAs), GIAC Certified Enterprise Defender (GCED), Certified Geographic Information Systems Professional (GISP), GIAC Certified Incident Handler (GCIH), Certified Information Systems Security Professional (CISSP), Certified Information Systems Auditor (CISA), GIAC Security Essentials Certification (GSEC), and/or Security+ certification, Leading Technical Team, Mainframe Technology, Professional certification in information technology relevant to the job under consideration (for example, Java, C/C++, mainframe technologies, SAP, Microsoft. Our focus is on mitigating attack risks, securing cloud transformation, and fostering a culture of security and reliability within our team The Information Security Services team works to protect, defend, and reduce risks across applications, platforms, infrastructure, and services to keep our assets and resources secure.
Principal Software Engineer TS/SCI w/Poly Amentum Services IncPrincipal Software Engineer TS/SCI w/PolyFort Meade, MD$200,000–$255,000 / yearMinimum Requirements (Knowledge, Skills, and Abilities): Develop and debug software using object-oriented programming languages; perform software engineering and technical design activities; analyze and understand legacy code; develop efficient algorithms utilizing data structures, dynamic programming, heuristics, and modeling techniques; conduct software testing and troubleshooting; work at the operating system level, including file I/O, system interfaces, and low-level programming concepts; and develop advanced tools for binary analysis, shellcode detection, malware analysis, function identification, and reverse engineering of compiled software. Engineer will work closely with mission stakeholders to analyze software requirements, design innovative technical solutions, develop software applications, and implement high-performance capabilities supporting advanced mission objectives.
Senior .Net Full Stack Software Engineer Synergy ECPSenior .Net Full Stack Software EngineerWashington, District of ColumbiaThe Software Engineer develops and implements technical efforts to design, build, and deploy applications under the direction of lead architects, including large-scale data processing, computationally intensive statistical modeling, and advanced analytics. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
Senior Software Engineer Software Guidance & AssistanceSenior Software EngineerRockville, MD$93–$95 / hourData Storage Technologies: Strong experience with modern data storage solutions including relational databases (Example: PostgreSQL, MySQL), NoSQL systems (Example: MongoDB, Cassandra), and graph databases (Example: Neo4j, Amazon Neptune), with expertise in data modeling approaches and design patterns for diverse data persistence requirements. Ability to design and implement scalable, high-performance systems from API layer to data persistence, with deep understanding of modern frameworks (Spring Boot), RESTful and GraphQL APIs, microservices architectures, event-driven architectures, and database design patterns.
NewSenior Software Engineer ( DoD TS/SCI Clearance) MartinFedSenior Software Engineer ( DoD TS/SCI Clearance)Columbia, MDFull timeMaintain existing production systems for a mission-critical function within the Intelligence Community (IC).Work with Team Lead, key customer stakeholders, and/or the team's Requirements Manager to understand functional needs and provide IT solutions for the customers. Prior experience with the following technologies is required:C#Angular, HTML, CSS, JavaScriptVisual StudioSQL ServerMust take and pass a drug test and background check as well as a motor vehicle records check.
Senior Front-End Software Development Engineer Maxar Technologies Inc (Inactive)Senior Front-End Software Development EngineerHerndon, VA$182,000–$200,200 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. This role requires close collaboration with product owners, UX designers, back-end engineers, data engineers, and cybersecurity personnel within an Agile development environment.
Applied Full Stack Software Development Engineer Maxar Technologies Inc (Inactive)Applied Full Stack Software Development EngineerHerndon, VA$150,000–$165,000 / yearTechnical tasks include ELT, managing, analyzing, and enrichment of large geospatial data sets to extract meaningful knowledge with cloud-based processing technologies and emerging AI/ML techniques. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently.
Staff Software Engineer, Infrastructure, Google Public Sector Google LLCStaff Software Engineer, Infrastructure, Google Public SectorReston, VAWe focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions.\n \nThe US base salary range for this full-time position is $207,000-$300,000 + bonus + equity + benefits. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day.
Junior Software Engineer VeriSign IncJunior Software EngineerReston, VA$89,900–$121,700 / yearRequired Skills: Build, Integration and Deployment Skills: Experience with or a strong willingness to learn infrastructure automation and platform engineering technologies such as Terraform, Ansible, Puppet and OpenStack. This role provides an excellent opportunity to gain hands-on experience with modern software engineering practices, including software integration, vulnerability management, automated testing, and CI/CD pipeline development.
Sr Software Engineer - System Hubbell IncSr Software Engineer - SystemHerndon, VAHubbell Utility Solutions (HUS) enable the grid to conduct, communicate and control energy across utility applications and Hubbell Electrical Solutions (HES) are essential to managing power across a wide range of industries and applications. Must possess at least a bachelor's degree or its equivalent in Computer Engineering, Electrical Engineering, Computer Science or a related field and at least 5 years of progressive experience working as a Software Engineer or in a related role.
Hardware Design Engineer CymertekHardware Design EngineerChantilly, VirginiaElectrical Engineering, Computer Engineering, Electronics Engineering, Mechanical Engineering, Robotics Engineering, Systems Engineering, Telecommunications Engineering, Physics, Applied Physics, Control Systems Engineering, ect. Hardware Engineer, Electrical Design Engineer, Embedded Systems Engineer, Circuit Design Engineer, Electronics Engineer, Systems Design Engineer, FPGA Engineer, PCB Design Engineer, RF Design Engineer, Power Systems Engineer, ect.
Software Engineer II – AI Infrastructure Staffed4USoftware Engineer II – AI InfrastructureAnnapolis Junction, MarylandYou'll work alongside top-tier engineers building scalable AI platforms, deploying cutting-edge technologies, and solving some of the most challenging problems in modern software engineering. This role focuses on AI inference services while supporting a broader ecosystem of AI-enabled applications, including Retrieval-Augmented Generation (RAG), autonomous agents, and emerging machine learning technologies.
Cloud Software Engineer - TS/SCI w/ Poly General Dynamics Information TechnologyCloud Software Engineer - TS/SCI w/ PolyHerndon, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. The Cloud Software Engineer serves as a technical Subject Matter Expert who designs, builds, and maintains cloud‑native applications and the underlying platform services and automation frameworks that support them.
Senior Software Engineer Covista IncSenior Software EngineerColumbia, MD$84,835.61–$153,548.46 / yearCovista is the parent company of American University of the Caribbean School of Medicine, Chamberlain University, Ross University School of Medicine, Ross University School of Veterinary Medicine and Walden University. Our colleagues come from a wide range of backgrounds, business, academia, healthcare, government and nonprofits, and are part of a culture where doing exceptional work and making a meaningful difference for students and society aren"t separate goals-they"re one and the same.
NewSoftware Engineer (SWE) Skill Level 4 - Team Lead CTRL + LLCSoftware Engineer (SWE) Skill Level 4 - Team LeadAnnapolis Junction, MD$134–$150Design and implement high-performance, web-based graph visualization interfaces capable of rendering and interacting with large-scale datasets (thousands of nodes and edges) while maintaining responsiveness and usability. As a Software Engineer at CTRL+, you'll play a key role in designing, developing, and maintaining high-performance web applications and services.
Software Engineer SWE (Clearance Required) Kroll, LLCSoftware Engineer SWE (Clearance Required)Washington, DCPart timeThis role carries architectural authority and mentorship responsibility: the successful candidate will lead the development of reusable Helm charts, GitOps templates, and deployment strategies; contribute to platform-wide architecture decisions; and guide junior engineers through design decisions and tradeoffs. The SWE Level 3 is a senior engineer capable of designing, implementing, and improving distributed application orchestration logic across a Kubernetes-native platform in a classified environment.
Senior Network Design Engineer Google LLCSenior Network Design EngineerReston, VAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. We"re the driving force behind Google"s groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future.
DoW Mid Qlik Data Engineer (Software Development Analyst) - 29574 Huntington Ingalls Industries IncDoW Mid Qlik Data Engineer (Software Development Analyst) - 29574Arlington, VA$90,000–$120,000 / yearThis high-impact position focuses on enhancing a centralized data environment (CDE) that delivers auditable financial transaction data, improves transparency and accountability across DoW, and builds a robust common operating picture for senior leadership decision-making. 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience.
Senior/Staff Software Engineer, Developer Experience CohereSenior/Staff Software Engineer, Developer ExperienceDCYoull build the systems, frameworks, and culture that allow the rest of engineering to own quality themselves; improving and extending our testing platform by creating the infrastructure that allows engineers to write and execute tests, and enable every engineering team to ship with more confidence. Design and implement automation pipelines that support comprehensive testing across multiple environments with varying feature flags and realistic customer data profiles.
Software Engineer RangeSoftware EngineerMcLean, VirginiaExperience building and operating production services on AWS or similar cloud platforms (EC2, ECS, RDS, DynamoDB, S3, CloudWatch). Proven ability to architect, debug, and ship using AI development tools (Claude Code, Cursor, etc.) — not just prompting, but knowing when the output is wrong, why, and how to fix it.
Software Engineer - Clearance Jobs DHI Group, Inc.Software Engineer - Clearance JobsWashington, DC$100,000–$140,000 / yearYou''ll work across a Laravel (PHP) backend, Vue.js frontends, and a MySQL data layer, contributing to multiple interconnected repositories spanning the main web application, internal REST APIs, background job workers, and Terraform-managed infrastructure. You''ll own work end-to-end, from scoping with product through implementation, testing, and deployment via our CI/CD pipeline, on a small, senior team that values shipping over debating - we make pragmatic trade-offs, move quickly, and lean toward action rather than relitigating decisions.
DSCA DoW Mid/Senior Data Engineer (Software Development Analyst) - 29573 Huntington Ingalls Industries IncDSCA DoW Mid/Senior Data Engineer (Software Development Analyst) - 29573Arlington, VA$90,000–$120,000 / yearThis high-impact position focuses on enhancing a centralized data environment (CDE) that delivers auditable financial transaction data, improves transparency and accountability across DoW, and builds a robust common operating picture for senior leadership decision-making. Designs, models, documents, and governs the logical and conceptual data architectures, relationships, and schema evolutions for complex, enterprise-scale applications in support of tracking and accountability reforms.
Senior Software Development Engineer - AWS, Amazon Dedicated Cloud (ADC) Networking Amazon.com IncSenior Software Development Engineer - AWS, Amazon Dedicated Cloud (ADC) NetworkingHerndon, VAADC Networking owns the entire lifecycle - design, build, deployment, scaling, sustaining engineering, and operations - of our networks connecting between and within the data centers for a dedicated customer region, interconnections to customer networks, and the solutions that enable remote access to these regions from secure operations facilities. You will work closely with internal and external software development teams to develop new products such as automated switch provisioning, automated event detection, and continuous workflow testing that improve the security and availability of our networks.
Software Engineer 2 - (Java, Hadoop, Kubernetes) AkinaSoftware Engineer 2 - (Java, Hadoop, Kubernetes)Annapolis Junction, MarylandProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Software Engineer- Tech Ex AI Assets Foundry Team West Monroe Partners, LLCSoftware Engineer- Tech Ex AI Assets Foundry TeamWashington, D.C., DC$96,600–$113,600 / yearThis is an internal product engineering role focused on building reusable, scalable, secure AI-enabled applications and platform components in partnership with product owners, designers, architects, senior engineers, governance, and engineering teammates. Interest in and practical exposure to AI, machine learning, Generative AI, or data-driven software capabilities; experience with Azure OpenAI, Databricks, LLM APIs, RAG, embeddings, or model evaluation is preferred but not required.
Backend Software Engineer IT VeteransBackend Software EngineerDistrict of ColumbiaIT Veterans is seeking a highly skilled Backend Software Engineer to support the design, development, and maintenance of secure, scalable backend solutions for web applications operating in Department of Defense (DoD) environments at Impact Level 5 (IL5) and above. Develop and maintain RESTful APIs that enable seamless communication between frontend and backend systems while supporting multi-model integrations with Frontier AI platforms.
Sustainment Software Engineer 1 T-Rex CorporationSustainment Software Engineer 1Annapolis Junction, MD$140,000–$160,000 / yearT-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering. Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data.
Software Engineer Lead 670 Freedom Technology Solutions GroupSoftware Engineer Lead 670Herndon, VirginiaFreedom Technology Solutions Group is currently seeking a Software Engineer Lead to work on a suite of services that will supply users with tools to automate a wide range of enterprise-wide applications and data centric mission management applications, with a focus on artificial intelligence and machine learning (AI/ML). You will operate at the intersection of big data, distributed systems, and mission analytics, building core platform capabilities such as ingest pipelines, text extraction services, and search infrastructure that directly enable downstream analytics, AI, and operational workflows.
Mid Level Software Engineer 574 Freedom Technology Solutions GroupMid Level Software Engineer 574Annapolis JunctionAs a mid level Software Engineer you will be responsible for the following: Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Providing specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Software Engineer 1 (Cloud/Analytics) - Active TS/SCI w/poly clearance CyberTrend EngineeringSoftware Engineer 1 (Cloud/Analytics) - Active TS/SCI w/poly clearanceAnnapolis Junction, MarylandProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Full Stack Software Engineer Soft Tech ConsultingFull Stack Software EngineerSuitland, MarylandRemote$130,000–$150,000 / yearWith contracts in both the public and private sectors in the DC metro area and across the country, Soft Tech is an organization made up of highly successful and talented Information Technology professionals offering enterprise class solutions for any size organization at great value. The designated candidate for this position will join a collaborative team environment, providing technical analysis, design and guidance to support the successful delivery of the project and provide effective communication to all levels of staff for reporting system environment status.
Software Engineer 571 Freedom Technology Solutions GroupSoftware Engineer 571Annapolis JunctionAs an entry level Software Engineer you will play a key part in developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. The ideal candidate will provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Senior Software Engineer Freedom Technology Solutions GroupSenior Software EngineerAnnapolis JunctionAs a senior level Software Engineer you will be responsible for the following: Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Providing specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Software Engineer Altamira TechnologiesSoftware EngineerChantilly, VirginiaExperience in full-stack web development with one or more of the following technologies: Java, C, Python, web frameworks, JS/Typescript, React, Web Services (REST), Containerization, Kubernetes, Helm, NoSQL and SQL databases, TIG Stack, AWS or other cloud providers, Linux, Gitlab CI/CD. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Junior Software Engineer 744 Freedom Technology Solutions GroupJunior Software Engineer 744Annapolis JunctionFreedom Technology Solutions Group is seeking a skilled and motivated Software Engineer to join our team in developing cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and visualization solutions leveraging ArcGIS Enterprise. As a Software Engineer, you will play a crucial role in designing, implementing, and maintaining scalable and performant geospatial services that integrate with ArcGIS Enterprise and associated databases.
Junior Software Engineer 602 Freedom Technology Solutions GroupJunior Software Engineer 602Annapolis JunctionBachelor’s degree in Computer Science or related discipline from an accredited college or university is Four (04) years of SWE experience on projects with similar software processes may be substituted for a bachelor’s degree. On this program you will assist in providing engineering, design, architecture, installation, configuration, and maintenance for the Cryptographic Physical Products Modernizations (CPPM) program.
Forward Deployed Engineer - Software Modernization (Ts/Sci Clearance Required) Vannevar LabsForward Deployed Engineer - Software Modernization (Ts/Sci Clearance Required)Washington, DCExperience building, evaluating, or operating coding agents, software engineering agents, code intelligence systems, or agentic developer tools using LangGraph, OpenAI SDK, Model Context Protocol (MCP), Agent2Agent (A2A), and more. You will work directly with technical stakeholders across government and other defense primes supporting national security missions, owning the architecture, development, deployment, and fielding of agentic solutions tailored to real-world systems engineering challenges.
Front End Software Engineer ATR, LLCFront End Software EngineerChantilly, VirginiaFull timeCollaborating cross-functionally with analysts, project managers, and other engineersDesired/Bonus Skills:Background with Space Systems (satellites, sensors, payloads, orbital dynamics, astrodynamics, flight safety, satellite conjunction analysis), GEOINT, SIGINT.Experience with Maven, Rancher, SonarqubeExperience with GIT, Ruby, ArgoCDExperience with TerraformAWS Cloud Computing Skills, AWS CloudWatch, Elastic Search, Prometheus, GrafanaFamiliarity with NIFI, Apache, KafkaKalman FilteringExperience with Orchestration Software/Tools (Kubernetes, OpenShift)Experience with integration and development tools, including AWS, Bitbucket, Jenkins, and DockerExperience with Linux OS and command line interfaceSuccessful Candidates Will Be:Self-StartersGood communicatorsDetail oriented Requirements/Must Have:Experience with Front-End web development, including JavaScript, TypeScript, CSS, SCSS, or HTMLExperience with the Vue.js frameworkExperience with Agile development, including SAFe, Scrum, or KanbanExperience with creating REST calls with a Node.js library, including Express.js or AxiosExperience with supporting junior and mid-level engineersExperience with designing new UI featuresExperience with unit testingKnowledge of REST APIsExperience developing, managing, and securing containers (Dockers and ContainerD)Education/Experience - Must Have Requirements:Senior Level: 10 years of experience in either (a) software engineering (b) software development or (c) systems engineering for information technology systems; Bachelor's degree in Software Engineering, Computer Science, Information Systems or equivalent field.
NewSoftware Engineer (Java,.Net) Fantom CorporationSoftware Engineer (Java,.Net)Chantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. This role is responsible for designing, developing, and enhancing applications using Java, Python, C++, JavaScript, Microsoft technologies, and legacy platforms while supporting modern web services and enterprise integrations.
Software Engineer Level 1 Ops Tech AllianceSoftware Engineer Level 1Fort Meade, MD$120,000–$145,000 / yearOps Tech Alliance (OTA) was founded by former National Security and Special Operations professionals with over 100 years of combined experience, and was formed with a singular focus: to bridge the gap between operations and technology to enable mission success. Ops Tech Alliance (OTA) is seeking highly qualified Software Engineers to develop, maintain, and enhance complex and diverse software systems.