- ICF (Reston, VA)
- …solutions, quite often skilled in front-end and back-end technologies. ICF is seeking a Senior Software Engineer (. Net ) to support our Department ... be able to support Eastern Time Zone*_** As a Senior Software Engineer at ICF...code, and unit/integrationtesting. + 3+ years of experience in . NET development including development of REST APIs. + 3+years… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Software Engineer (C#/. NET ) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential ... an invaluable edge in real estate. As a CoStar ** Senior Software Engineer ** on the...robust, efficient and maintainable; our primary tools are C#, . NET Framework, SQL Server, AWS + Lead software… more
- Syms Strategic Group, LLC (SSG) (Vienna, VA)
- Syms Strategic Group (SSG) is seeking a talented Senior Software Systems Engineer (. Net Developer) Location: Remote Department: Veterans Affairs (VA) ... Software Development Kits (SDKs), and APIs relevant to . Net development Professional Certifications None required Years of Professional Experience Five… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... across every market. Learn more about CoStar (https://www.costar.com/about) . As CoStar's next Senior Software Engineer , you will have a direct impact… more
- ICF (Reston, VA)
- …working together on the right solutions for the customer. We are looking for a seasoned Senior Software Engineer who will be a key driver to make this ... an integrated solution. **The Work** We are seeking a Senior Software Engineer to join...and GitHub + Confluence / Jira + Appian + . net **Key Responsibilities and Job Duties** + Work with… more
- Systems Engineering Solutions Corporation (Washington, DC)
- The Senior Software Engineer will...+ Object-oriented programming using Microsoft Visual Studio and the . Net Framework. + Proficiency in C#, VB. Net , ... This role is distinct from positions focused on minor software updates. The engineer will be responsible for designing, building, testing, and deploying… more
- Lockheed Martin (Herndon, VA)
- …2025/2026 **Basic Qualifications:** \- At least 3 years of technical experience as a Software Engineer in an Agile environment with proficiency with one or more ... \- Candidate will work in a team environment utilizing software methodologies and processes\. \- XML, Windows, \. NET... software methodologies and processes\. \- XML, Windows, \. NET , and LINUX, system software and scripting… more
- Datavant (Washington, DC)
- …and understand the methodologies and underlying concepts of software engineering. As a Senior Software Engineer , you will be a major factor in growing ... You Will Bring to the Table:** + **7-12+ years of engineering experience** writing software and refactoring the small parts (source code) as well as the big parts… more
- Microsoft Corporation (Washington, DC)
- …problem solver. + Engineering Excellence: Champion best practices in software engineering, including automated testing, CI/CD pipelines, and comprehensive ... systems is highly desirable. + Background in supply chain software or logistics platforms. + Proven expertise in designing...expertise in designing and implementing secure backend services using ASP. NET Core, . NET , and cloud technologies like… more
- TheIncLab (Mclean, VA)
- …meets purpose; and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our R&D team. We encourage you to ... customers and building internal software products. The Software Engineer III is a mid-to- senior...with full-stack expertise. + Proficiency in Node.js, Typescript, and . NET (C#). + Strong experience with frontend technologies such… more
- TheIncLab (Mclean, VA)
- …Choose to Accept As a key member of the R&D Team, the Lead Software Engineer will guide small teams through complex engineering projects, including exploratory ... growth opportunities in both technical and leadership pathways, allowing the Lead Software Engineer to continuously expand their expertise and impact. Key… more
- CACI International (Sterling, VA)
- Senior Software Application Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... currently looking for a motivated, career and customer-oriented Sr. Software Engineer /Developer with Agile methodology experience to...field is required and 7 years of experience of software development in . NET and a comprehensive… more
- Skanska (Vienna, VA)
- Skanska is searching for a dynamic Senior Construction Design Engineer . This is a great opportunity to start a career with a company that builds things that ... drive our D&I efforts. The Primary objective of the Senior Construction Design Engineer is to lead...Must be proficient in the use of the selected software such as AutoCAD, Plaxis, CivilTech, STAAD.Pro, Microsoft Word,… more
- CVS Health (Washington, DC)
- …Qualifications** + You will need Minimum Requirements 7-10 years work experience in Software Engineering in . NET Framework, C#, SQL Server, GIT + Adept ... systems by applying advanced technical expertise to architect and code software applications, conduct system testing and debugging, collaborate with cross-functional… more
- Noblis (Chantilly, VA)
- Responsibilities As a Software Engineer , you will be responsible for the design, development, testing, and management of application development projects in ... environments + Proficiency with: + One or more programming languages: Java, . NET (C#), Python + Software architecture principles and patterns + Object-oriented… more
- EBSCO Information Services (Washington, DC)
- …global, inclusive mission. Join us to help make an impact. **Your Opportunity** As a Senior Software Engineer , you will work on an agile development team ... directly with product management and your team while analyzing and decomposingcomplex software requirements into simple user stories for planning and execution +… more
- Eliassen Group (Washington, DC)
- ** Senior MuleSoft Engineer ** **Anywhere** **Type:** Contract-to-Hire **Category:** Development **Industry:** Other **Workplace Type:** Remote **Reference ID:** ... **100% Remote** We are looking for a Sr Mulesoft Engineer to join our client's Digital Products Engineering Loyalty...of products. + Participate in all aspects of the software development lifecycle. This position requires an individual who… more
- Coinbase (Washington, DC)
- …connection, and alignment. Attendance is expected and fully supported. We are looking for a Software Engineer to join Trust & Loyalty to build a new suite of ... products that target high net worth individuals (HNWI). This new team will work...users choose Coinbase over all other competitors. As a Software Engineer , you'll play a pivotal role… more
- TYLin (Washington, DC)
- …facing the world's leading clients and partners. **Job Summary** We are seeking a Senior Associate, Senior Electrical Engineer with experience in Government, ... design, analytic, and consulting services at all scales, specializing in net -zero first thinking. Through the cultivation of thought leadership, we deliver… more
- Amazon (Herndon, VA)
- …people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations managers, ... renewable energy by 2025, on the path to achieving net zero carbon across our businesses by 2040. To...looking for a talented and self-motivated Environmental Digital Solutions Engineer to support the AWS Environmental global programs team.… more