Enterprise - RF Software Engineer - DSP, Linux, C++ Erias VenturesEnterprise - RF Software Engineer - DSP, Linux, C++Annapolis Junction, Maryland$205,000–$289,000 / yearWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. May substitute four (4) years of additional DSP experience in lieu of a Bachelor’s Degree. Required skills: Four (4) years experience as a DSP Algorithm developer on projects with similar software processes.
Junior Full Stack Software Engineer AI and Cloud Applications Agility Technologies IncJunior Full Stack Software Engineer AI and Cloud ApplicationsReston, VAFull timeReact, TypeScript, JavaScript, Python, REST APIs, databases, Docker, Kubernetes, GitHub, and cloud platforms such as AWS, Microsoft Azure, and Google Cloud Platform (GCP) . This role is suited for an early-career engineer who can take ownership of well-defined assignments, work independently, troubleshoot technical problems, and collaborate effectively with developers, architects, and other team members.
Senior Software Engineer Dragos IncSenior Software EngineerDCRemoteCollaborating closely with our team of vulnerability analysts, this person will be responsible for designing, building, and maintaining the CI/CD pipeline that powers our analysis review and deployment workflows. 1+ years of experience designing and maintaining CI/CD pipelines using tools such as Jenkins, GitLab CI, GitHub Actions, or similar.
Java Software Engineer BAE Systems PlcJava Software EngineerAnnapolis Junction, MD$146,670–$249,330 / yearAbout BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration.
Software Engineer 25k Sign on Bonus! LeidosSoftware Engineer 25k Sign on Bonus!Columbia, MarylandAugust 14, 2026 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. 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.
Principal Software Engineer BigBear.aiPrincipal Software EngineerAnnapolis Junction, MDProven, hands-on experience developing and maintaining Java/Spring Boot applications: RESTful APIs, microservices, dependency injection, configuration management, and production troubleshooting. Hands-on experience with NoSQL databases: data modeling, querying, indexing, performance optimization, and integrating NoSQL stores with Spring Boot.
Senior Software Engineer Content Management System Hilton Worldwide Holdings IncSenior Software Engineer Content Management SystemMcLean, VAHow you''ll collaborate with others: Collaborate with architects, product owners, delivery managers, quality engineers, designers, and other developers to design and implement the Hilton web application experience. What you''ll do during a typical day: Develop and deliver content-driven features for Hilton''s websites, including feature development, code review, writing unit tests and bug fixes.
Senior Embedded Software Engineer (Hybrid) KASTLE SYSTEMS LLCSenior Embedded Software Engineer (Hybrid)VA$140,000–$160,000 / yearKastle's integrated security solution, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24x7 performance for building owners, developers and tenants. Delivering a world class customer experience drives everything we do, and Kastle's mission is to be our customers' best service provider and to ensure that their security the most effective, efficient and convenient.
Principal Software Engineer - Storage Engine ElasticPrincipal Software Engineer - Storage EngineWashington DC, DCRemoteThis globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
NewSoftware Engineer 3 - (Linux, Python, C++) AkinaSoftware Engineer 3 - (Linux, Python, C++)Annapolis Junction, MarylandDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design. Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project.
NewSoftware Engineer 3 - (C++, Python, Shell) AkinaSoftware Engineer 3 - (C++, Python, Shell)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.
NewSoftware Engineer 3 - (C++, Linux, Python) AkinaSoftware Engineer 3 - (C++, Linux, Python)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.
383 - Principal Software Engineer ARSIEM383 - Principal Software EngineerAnnapolis Junction, MDARSIEM is looking for an experienced and talented Software Developer to join an existing team that develops and manages software products and tools integral to discovering new mobile data related to the mission. 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 laws.
Junior Software Engineer Que Technology GroupJunior Software EngineerMarylandMission Focus : Work in a variety of environments to develop analytics based on data from multiple cyber sources, as well as classic SIGINT via data tagging. Proficiency with object-oriented languages (JAVA and Python) and experience with PySpark, ETL, Pig, MapReduce, JSON, BSON, and Hadoop.
Junior Software Engineer (TS/SCI with Polygraph) Yellow Duck Technologies Inc.Junior Software Engineer (TS/SCI with Polygraph)Annapolis Junction, MDYellow Duck Technologies is actively seeking cleared Junior Software Developers to support software development and technical solutions across customer programs. If you possess an active TS/SCI clearance with polygraph, please submit your resume for a friendly follow-up and quick job-matching response!
Senior Software Engineer Two Six TechnologiesSenior Software EngineerArlington, VAFull timeWhat you will do: Implement complex platform architectures including, but not limited to, distributed or decentralized topologies, scalable and efficient data fabric, APIs, message queuing and event streaming, secure authentication and authorization, and containerization and orchestration. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.
Senior Software Engineer, Front End, Public Sector GoogleSenior Software Engineer, Front End, Public SectorReston, VAWe'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. We 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.
Advanced Software Engineer Bright Vision TechnologiesAdvanced Software EngineerSterling, VARemoteFull timeIn this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. We are seeking an experienced Advanced Software Engineer to provide deep technical leadership across multiple teams and drive the design and execution of complex, cross-cutting engineering initiatives.
Lead Software Engineer ROY Jorgensen Associates IncLead Software EngineerWashington, DCRemoteThis role owns the architecture and end-to-end delivery of a three-layer geospatial (Esri ArcGIS), work-management, and agentic-AI platform, operating as part of a small, AI-native engineering team in which each engineer is equipped with AI coding tools as a force-multiplier rather than a side tool. The position requires performing a wide range of responsibilities related to software architecture, full-stack development, cloud infrastructure, data and system integration, security, and production support for enterprise applications that serve the Firm's highway and infrastructure maintenance operations.
Senior Software Engineer Mastercard IncSenior Software EngineerArlington, VA$132,000–$212,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Overview: Mastercard's Corporate Solutions organization is seeking a Senior Software Engineer with strong expertise in Java, Spring Boot, microservices, and AI-assisted software development to help build and evolve a global business-to-business (B2B) technology platform.