- Knowledge Management, Inc. (Washington, DC)
- A technology solutions provider seeks a Senior Backend /Middleware Engineer to develop secure, high-performance API and middleware solutions. This remote ... role requires expertise in Java and Spring Boot, with responsibilities including designing RESTful APIs and implementing security protocols. Ideal candidates will have experience with OAuth 2.0, OpenID Connect, and authorization principles. Benefits include… more
- Addison Group (Washington, DC)
- Job Title: Senior Backend Software Engineer Location: Remote Employment Type: Contract Pay Rate : $65 - $70/ hour Benefits: This position is eligible for ... vision, and 401(k). The Role We are seeking a Senior Software Engineer to play a pivotal...Responsibilities Lead the development, testing, and delivery of reliable backend services Help define and evolve the system architecture… more
- Addison Group (Washington, DC)
- A leading staffing agency is seeking a Senior Backend Software Engineer to play a pivotal role in transforming a core financial product. This remote ... a cloud-native environment. Ideal candidates will have over 4 years of backend development experience, a solid understanding of relational databases, and familiarity… more
- Agile Defense, Inc. (Mclean, VA)
- Requisition #: 819 Job Title: Senior Full Stack Engineer Location: Remote to McLean, VA Salary Range: $165,000 - $195,000 Required Certifications: Minimum of ... processing, and leveraging AI technologies to exceed user expectations consistently. The Senior Full Stack Developer will directly support the VP of Product… more
- BLN24 (Mclean, VA)
- Job Title Senior Full Stack Engineer Company BLN24 About Us We find strength in teamwork- a better you is a better us. BLN24 is an award‑winning Management ... strategic and technical operations and deployments. Position Overview The Senior Full Stack Engineer will support the...front‑end frameworks such as React, Angular, or Vue, and backend technologies such as Node.js, Python, Java, or Spark.… more
- Logoslabs (Washington, DC)
- …What you bring Must have (professional experience): Significant experience as a Backend Engineer working with Elixir, which includes building, shipping and ... About Remote Remote is solving global ...About Remote Remote is solving global remote organizations'...You'll be joining a team of engineers across Frontend, Backend , SRE and QA. We're organised into cross-functional development… more
- Edjuster (Washington, DC)
- …engineering team in an exciting technology startup. We have an opening for a Backend Software Engineer to join our Agile software development team who will ... involved in all aspects of the product development lifecycle. The Software Engineer will have the following responsibilities: Code, test, and maintain end-to-end… more
- Enboarder (Washington, DC)
- …most innovative lenders do business. We are looking for an exceptionally skilled Senior Software Enginee r with a solid technical background and leadership skills, ... help architect and build the next generation of our backend applications. What you'll do: Designing, implementing, and maintaining...our mission - and each other. As a fast‑growing, remote ‑first company, we offer an environment where you can… more
- Knowledge Management, Inc. (Washington, DC)
- …provide your salary requirement Position Overview Knowledge Management, Inc. is seeking a Senior Backend /Middleware Engineer to design, develop, and maintain ... and map technology needs for tomorrow's requirements. Title: Sr. Backend /Middleware Engineer Location: Remote with...Proven experience as a Backend or Middleware Engineer in a senior ‑level role. Expert‑level proficiency… more
- Elder Research (Washington, DC)
- …At Elder Research Current job opportunities are posted here as they become available. Senior Full Stack Software Engineer ( Remote ) Job Title: Senior ... located in the DC Metro / DMV region Workplace: Remote (occasional travel may be required) Clearance Required: None:...software development Strong proficiency in C# .NET Core for backend development as well as experience with .NET Framework… more
- Quartermaster (Washington, DC)
- A technology firm is seeking a Full Stack Software Engineer to develop and maintain their web portal and mobile application. This remote role requires strong ... expertise in both frontend technologies like React Native and backend systems such as Node.js, alongside experience with AWS services. You will be responsible for… more
- Phase2 Technology (Herndon, VA)
- …for employees. This posting will close within 90 days from the Posting Date. Software Engineer , Senior The Opportunity: As a software engineer , you can ... journey as a candidate with us. As a software engineer , you can resolve a problem with a complete...development tools, including AWS, Bitbucket, and Jenkins Experience with backend frameworks, such as Spring Framework or Spring Boot… more
- Quartermaster (Washington, DC)
- Job Description: We are seeking a versatile and talented Full Stack Software Engineer to support the development and maintenance of our web portal and mobile ... services and be comfortable working with both frontend and backend systems in a fast-paced, collaborative environment with staff...skills and the ability to work effectively in a remote team environment. Work Environment: This is a … more
- Employee Navigator (Bethesda, MD)
- …base providing challenge and variety. About the Role We're currently looking for a senior backend engineer that will be primarily designing, building, and ... (3 days in office, 2 days from home) Fully Remote Are you authorized to work in the US...Are you comfortable working as a Full Stack Software Engineer in a predominantly Microsoft .Net environment? No wrong… more
- Clutch Canada (Washington, DC)
- …#1 in our category, and experiencing exponential growth. Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team ... abstractions and improving our algorithms Ship cloud functions, lightweight backend services, and jobs using Kotlin An Ideal Candidate...time Focus. We're a high-growth startup with a busy, remote team. You know how and when to engage… more
- Voiceflow (Alexandria, VA)
- Location Global Remote Employment Type Full time Location Type ...bespoke AI models. About this role We're seeking a Senior + Backend Engineer to join ... and collective growth. Key responsibilities Owning - truly owning - the backend from architecture and specifications through to ensuring reliable, live deployments.… more
- Human Resources Research Organization (Alexandria, VA)
- Senior Software Engineer (Full Stack) The Human Resources Research Organization (HumRRO) is a non-profit leader in developing high-impact services and products ... legacy systems away from traditional VM-based approaches. As a Senior Software Engineer , you will: Build testable...Work on-site at Alexandria VA (up to 2 days remote after probation period) Bachelor's degree in Computer Science,… more
- Essential Software Inc. (Rockville, MD)
- Senior QA Engineer (AI Systems & Automation) Essential Software Inc. (ESI) Overview Essential Software Inc. is a trusted partner to federal agencies, including ... support large-scale cancer data and biomedical research. As a Senior QA Engineer (AI Systems & Automation),...Scrape UI and verify DOM structures Validate data against backend or ground-truth sources Auto-generate and maintain test scripts… more
- DocuSign, Inc. (Washington, DC)
- …partners. This position is an individual contributor role reporting to Senior Director, Solution Consulting. Responsibilities Design, build, and deploy end‑to‑end ... applications that span backend microservices, data orchestration pipelines, vector databases and modern...product teams to shape Intelligent Agreement Management Job Designation Remote : Employee is not required to be in or… more
- Clutch Canada (Washington, DC)
- …our recent recognition as Apple\'s 2025 Design Award for inclusivity, we find the need for a Senior iOS Engineer to help us support the new user base as well as ... - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon,...time Focus. We\'re a high-growth startup with a busy, remote team. You know how and when to engage… more
