UNKNOWN

FEED

Qualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.

RTX Corp

Senior Software Engineer - Agile Product Owner (Onsite)

linkup_via_bold

ADAPTED_NOW

With a data footprint that combines digital, linear TV, over-the-top and theatrical viewership intelligence with advanced audience insights, Comscore allows media buyers and sellers to quantify their multiscreen behavior and make business decisions with confidence. A proven leader in measuring digital and set-top box audiences and advertising at scale, Comscore is the industry’s emerging, third-party source for reliable and comprehensive cross-platform measurement.

YEAR

comScore, Inc. is a leading cross-platform measurement company that precisely measures audiences, brands and consumer behavior everywhere. comScore completed its merger with Rentrak Corporation in January 2016, to create the new model for a dynamic, cross-platform world. Built on precision and innovation, our unmatched data footprint combines proprietary digital, TV and movie intelligence with vast demographic details to quantify consumers’ multiscreen behavior at massive scale. This approach helps media companies monetize their complete audiences and allows marketers to reach these audiences more effectively. Our mission is to deliver the most precise understanding of audiences, brands and consumers everywhere. Content today is viewed anytime, anywhere. Our expertise in unifying billions of pieces of proprietary data, encompassing digital, TV, movie screens and demographic information with the behavior of millions of consumers. Our massive, unparalleled data sources are the foundation for our products and enable us to provide precise measurement and insights at massive scale. With more than 3,200 clients and global footprint in more than 75 countries, comScore is delivering the future of measurement.

Comscore

Senior Software Engineer

comScore

We are looking for a Senior Full Stack Software Engineer to help us build and scale the Quartermaster product—the operator-facing application used by defense analysts, coast guard operators, and commercial fleet managers to monitor, query, and act on maritime intelligence in real time. You will own features end-to-end, from backend geospatial fusion to React components, and your work will directly shape how our customers interact with data collected from sensors spanning the globe.

Quartermaster

Senior Full Stack Software Engineer

sourcestack_via_bold

We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental.

Parsons is a technology-driven engineering services firm with more than 70 years of experience in the engineering, construction, technical, and professional services industries. The corporation is a leader in many diversified markets with a focus on infrastructure, defense, security, and construction. Parsons delivers design/design-build, program/construction management, systems design/engineering, cyber/converged security, and other professional services packaged in innovative alternative delivery methods to federal, regional, and local government agencies, as well as to private industrial customers worldwide.

Parsons

What You'll Be Doing: Owning the administrative services portfolio, including control-plane services, admin interfaces, user/role management, authentication/authorization, lifecycle management, and peripheral/middleware services. Leading development and sustainment of administrative experiences for system administrators, operations personnel, field/support teams, regional managers, and role-specific users.

Parsons Corp

Senior Software Engineer, Admin Services Lead

You will help teams deliver modern, secure, cloud-based solutions by setting clear technical direction, breaking down complex problems, and ensuring software is built to be resilient, observable, and maintainable in production. The final salary offered will generally fall within this range and is dependent on various factors including but not limited to the responsibilities of the position, experience, skill set, internal pay equity and other relevant qualifications of the applicant.

Freddie Mac

Software Engineer, Associate II

ea_via_bold

The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Strong experience supporting enterprise web applications (Tomcat).Strong experience with AWS EC2, S3, IAM, Security Groups, SQS, Lambda, STS, Availability Zones.

GCI, Inc.

Cloud Engineer (Software Engineer) (TS/SCI with Poly Required)

We can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.

Deloitte Touche Tohmatsu Ltd

DevOps Engineer, Project-Software Engineer II

Our Impact: Single Family's NTA line of business enables Best Practices of Modern Applications to the BTO teams by building strategic technology capabilities, research and prototype reference implementation patterns and supports adoption by training, coaching and other meaningful ways. We have an opportunity to join in New Technology Adoption team within Single family Division where you will work in a fast-paced environment to research, implement strategic technical capabilities, champion architectural excellence, research prototype and enable adoption in a large scale on the best practices.

Federal Home Loan Mortgage Corp

Software Engineer, Senior

As a Software Engineer, a typical day will include the following duties: Required skills: Expert-level knowledge of Core Java (NOT Spring Boot), Eclipse IDE v2026, Java 17 or later, JVM, JRE, and JDK concepts, JavaScript, AJAX, jQuery, JSP, Apache Tomcat 11 or later, Tomcat connector, MariaDB (MySQL) v10 or latest, HTML5, CSS, JSON/XML HTTP, HTTPS, REST API, SSH, PKI, OpenSSL, Putty, Linux and LDAP. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations.

Software Engineer SME (TS/SCI with Poly Required)

Job Role: Software Engineer - Full StackLocation: Gaithersburg, MDDuration: Full time, OnsiteClearance: Active TS/SCI Requirements: - Rest API Development- Python or Java- SQL- Web Development- Django or JavaScript (Angular, React, etc)- Object-oriented programming in Python, Java, and JavaScript- Windows and Linux operating systems- Version control with Git and GitLab- Architecting, developing, and delivering complex software systems into production- Agile development and CI/CD (continuous integration and continuous delivery) tools and practices Powered by JazzHR.

Maania Consultancy Services

Software Engineer - Full Stack - TS/SCI

Location: Herndon, VADuration: Full time, OnsiteSecurity Clearance: Active TS/SCI Requirements: - Experience in Java development- Proficiency in troubleshooting across multiple operating systems, including Linux and Windows- Strong diagnostic and problem-solving skills- Demonstrated background in integrating and supporting COTS/FOSS solutions- Ability to quickly learn and apply new technologies- Experience with Angular, DOJO, Oracle WebLogic, Tomcat- Databases: Oracle DBMS, Postgres DBMS, SQL, PL/SQL- Operating systems: UNIX/Linux- Web/automation technologies: HTML, Selenium, JavaScript, EJB, Web Services, Microservices (Docker & Kubernetes), REST, XML, UML- Development tools: Eclipse or NetBeans Powered by JazzHR. Job Role: Java Software Engineer.

Java Software Engineer - TS/SCI

Successful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. Experience integrating Al/ML services and models (translation, OCR, speech-to-text, NLP, language detection, topic modeling), LLMs, and RAG {retrieval-augmented generation) pipelines.

NewGen Technologies specializes in developing and implementing solutions to your IT challenges-especially those involving specialized technologies. Founded in 1997, NewGen grew quickly and became immediately successful because of our primary commitment to satisfying our customers. Our formula for success is simple-we deliver high quality products and services. We develop and maintain a staff of highly trained, experienced consultants who devise and execute creative, effective solutions to our clients' IT challenges. Despite NewGen's rapid growth, we keep our organization agile so we can respond quickly as our customers' needs develop. And we keep our overhead in check so we can offer top-tier talent for reasonable rates. NewGen Technologies, Inc. is a privately held, minority woman-owned small business incorporated in the state of Maryland.

NewGen Technologies

Data & Software Engineer

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. We can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service.

Project, Software Engineer III

In this hybrid role, you will contribute across the full software development life cycle-from UI/UX design to back-end architecture, implementation, and verification testing-supporting mission-critical applications. Preferably with a strong familiarity of Docker & Kubernetes, including deploying, managing, and scaling containerized applications, as well as troubleshooting and optimizing workloads within a cluster.

Parsons Commercial Technology Group Inc.

Full Stack Software Engineer - Ts/Sci

Configure, deploy, and troubleshoot OGC-compliant web services (WMS, WFS, WMTS, WCS, and OGC API - Features) to support cross-platform data interoperability and client-side consumption. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.

Reinventing Geospatial

Systems Software Engineer

Space Systems is vertically integrated across the satellite architecture, thus the team designs, builds, and tests an array of critical components and subsystems, including power systems, communications, control systems, deployment hardware, avionics, and payloads, as well as the flight software, firmware and digital design solutions to support the entire hardware stack. Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms).Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed.

Umbra

Senior Flight Software Engineer (Rust)

Workable

Our three operating units: Space Electronic Systems (SES), Integrated C4ISR Systems (ICS) and Optical Precision Systems (OPS), develop within the agile framework which enables us to produce proven, purpose-built systems that solve our customers' mission critical challenges across space, air, land, and sea. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

Trident Systems Incorporated is a veteran-owned business founded in 1985 with one purpose in mind: to deliver innovative and affordable technology solutions for mission critical government and commercial needs.  Thirty years later, Trident continues to harness emerging technology to provide leading-edge solution to both the military and intelligence communities, as well as a broad spectrum of commercial and international customers.  

Trident Systems Inc

Software Engineer

Design and develop multi-threaded embedded software in C/C++ to run on Linux/RTOS/Bare-metal platforms, hosted on multi-core SoCs, Implement custom device drivers and management/control/data plane functions for Satellite RF transceivers, Antenna systems and Optical systems on TeraWave’s Satellite Payload, Customer terminals and Ground Gateway Terminals. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Software Engineer Jobs in Manassas, VA

Senior Software Engineer - Agile Product Owner (Onsite) RTX Corp

Senior Software Engineer Comscore

Senior Full Stack Software Engineer Quartermaster

Senior Software Engineer Parsons

Senior Software Engineer, Admin Services Lead Parsons Corp

Software Engineer, Associate II Freddie Mac

Cloud Engineer (Software Engineer) (TS/SCI with Poly Required) GCI, Inc.

DevOps Engineer, Project-Software Engineer II Deloitte Touche Tohmatsu Ltd

Software Engineer, Senior Federal Home Loan Mortgage Corp

Software Engineer SME (TS/SCI with Poly Required) GCI, Inc.

Software Engineer - Full Stack - TS/SCI Maania Consultancy Services

Java Software Engineer - TS/SCI Maania Consultancy Services

Data & Software Engineer NewGen Technologies

Project, Software Engineer III Deloitte Touche Tohmatsu Ltd

Full Stack Software Engineer - Ts/Sci Parsons Commercial Technology Group Inc.

Senior Software Engineer Parsons Commercial Technology Group Inc.

Systems Software Engineer Reinventing Geospatial

Senior Flight Software Engineer (Rust) Umbra

Software Engineer Trident Systems Inc

Senior Software Engineer - TeraWave Blue Origin

Similar Job Searches

See More Jobs

Stand out to leading employers.