- CACI International (Frederick, MD)
- JAVA Backend Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... an existing set of computer applications on multiple networks. **Responsibilities** + Provides backend JAVA software development inside an AGILE development… more
- Oracle (Washington, DC)
- **Job Description** We are seeking a Senior Software Developer to work on the Backend of the next generation Oracle Health Clinical Applications. Help ... backend systems in cloud environments + Expert in Java ; plus experience with Node.js and/or Python is a...services or platforms **Responsibilities** As a member of the software engineering division, you will assist in defining and… more
- Coinbase (Washington, DC)
- … systems, ideally in fintech, payments, or crypto. * Strong proficiency in backend technologies (eg, Go, Java , or similar) and cloud infrastructure (eg, ... [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer...secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that power… more
- Oracle (Washington, DC)
- …4-12 years of relevant software development experience, with a focus on backend and data-centric applications. + Proficient in Java , Python, or similar ... object-oriented languages for building robust backend systems. + Strong software engineering fundamentals, including expertise in data structures, algorithms,… more
- Oracle (Washington, DC)
- …in the world. Cloud Engineering Infrastructure Development. Looking for an Architect Developer to Design, develop, troubleshoot, and debug software programs for ... **Job Description** Design, develop, troubleshoot, and debug software programs for databases, applications, tools, networks etc....practices + Demonstrated ability to write great code in Java , Python, or similar OO languages + Experience with… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …and be part of something extraordinary. **KEY RESPONSIBILITIES:** **Design, develop and support Java backend software in support of mission objectives.** ... The opportunity we can offer is one-of-a-kind. **Join Us as a Mid-Level Java Developer - Innovate with Cutting-Edge Tech in Annapolis Junction, MD!**… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector, advancing...is responsible for the design, development, and maintenance of software applications and APIs using Java and… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more. **Join us and make a difference in National Security!** **Job Description** A Java developer on this program provides Agile development and operations and… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …and be part of something extraordinary. **KEY RESPONSIBILITIES:** + Design, develop and support Java backend software in support of mission objectives. + ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Java Software ...we can offer is one-of-a-kind. **Join Us as a Java Developer - Innovate with Cutting-Edge Tech… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **API Java / Developer , JR** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector advancing...is responsible for the design, development, and maintenance of software applications and APIs using Java and… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **API/ Java /Python Developer , Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector advancing...is responsible for the design, development, and maintenance of software applications and APIs using Java and… more
- CACI International (Sterling, VA)
- Full-Stack Java Developer with Automated Testing Experience-TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required ... Posting End: 1/26/2026 **The Opportunity:** CACI is currently looking for a Full-Stack Java Developer with automated testing experience to join our SIGINT… more
- Coinbase (Washington, DC)
- …ability to ship production systems * Strong proficiency in at least one backend language (Go, Java , Python, Ruby) * Experience building and maintaining ... best possible user experience. The Role As an IC4 Software Engineer on the Risk Engineering team, you will...Backend Engineers Should Have * Proficiency in Go, Java , or Python * Experience with microservices architecture *… more
- Coinbase (Washington, DC)
- …products and services for a wide range of customer segments. As a Senior Software Engineer, you will join a talented and growing engineering team that tackles some ... turn our vision into a tangible deliverables every quarter * Improving developer efficiency, engineering excellence, and operational excellence * Provide support to… more
- Amentum (Washington, DC)
- …Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer MID** to join our team of passionate individuals in **Washington, ... intelligence priorities while protecting confidential data and sources. The Software Developer (Mid) is a part of...and principles o Code quality and standardization practices * Backend : o NodeJS ▪ Express ▪ NestJS ▪ Npm… more
- Amentum (Washington, DC)
- Amentum is searching for a Top-Secret cleared Software Developer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission ... intelligence priorities while protecting confidential data and sources. The Software Developer (Mid) is a part of...and principles o Code quality and standardization practices * Backend : o NodeJS ▪ Express ▪ NestJS ▪ Npm… more
- Oracle (Washington, DC)
- …8+ years of relevant software development experience, with a focus on backend and data-centric applications. + Proficient in Java , Python, or similar ... allow us to build a newer generation of AI-enabled developer productivity tooling and primitives. **Responsibilities:** + Design and...object-oriented languages for building robust backend systems. + Strong software engineering fundamentals,… more
- Oracle (Washington, DC)
- …you and your community. We are looking for an experienced full stack Software Developer that is passionate, innovative, loves solving complex challenges, strives ... software . **Who You Are:** As a SaaS Software Developer for Oracle Public Safety, you...+ Define and implement web services and the application backend microservices + Implement and/or assist with the web… more
- Coinbase (Washington, DC)
- … systems, ideally in fintech, payments, or crypto. * Strong proficiency in backend technologies (eg, Go, Java , or similar) and cloud infrastructure (eg, ... fast, secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that power deposits, withdrawals,… more
- Lumen (Washington, DC)
- …Networking) organization. We are seeking a highly qualified and experienced Senior Lead Software Network Developer to join our fast-paced and innovative team. ... + Manage React, Javascript front end with a PHP backend solution + Implement RESTful APIs, event-driven architectures, and...related field, or equivalent experience. + 7+ years of software development experience, including expertise in Java ,… more