Riverstone Enterprise Solutions

Senior Software Engineer needed onsite in Annapolis Junction, MD to support mission-critical defense programs. Requires 14+ years’ experience, Java, Linux, Docker, and an active TS/SCI with Full Scope Polygraph. Enjoy 5 weeks PTO, 100% employer-paid medical, $3K training budget, and 401(k) with i...

Seeking an experienced **Web Developer** for a hybrid role in **Annapolis Junction, MD**. You will design and maintain mission-critical web applications using **JavaScript, TypeScript, HTML5, and CSS3** while integrating with **RESTful APIs**. Ideal candidates have 8+ years of experience and fami...

Envision Innovative Solutions seeks a Senior Mechanical Engineer for Aberdeen Proving Ground, MD. You will design, develop, and integrate complex mechanical/electromechanical systems for mission-critical government projects. Requires 8+ years of experience, CAD proficiency, and an active Secret/T...

Envision Innovative Solutions seeks a motivated Quality Assurance Technician for Aberdeen Proving Ground, MD. You will analyze and test software programs, ensuring they meet user requirements and guidelines. Ideal candidates have 5+ years of QA testing experience and an active Secret/Top Secret c...

Senior Software Engineer with 14+ years of experience needed in Annapolis Junction. Design and maintain data analysis applications using Java, Python, or C++ with AWS and PostgreSQL. Must hold an active TS/SCI with Full Scope Polygraph. Join Agile teams to build parsers, enhance data visualizatio...

Seeking a Senior Software Engineer for a hybrid role in Annapolis Junction, MD. You will design secure, scalable applications using Java, Python, or C++ within an Agile environment. Requires 7+ years of experience, AWS expertise, and an active TS/SCI with Full Scope Polygraph. Enjoy top benefits ...

Senior DevOps Engineer needed onsite in Annapolis Junction, MD. Support mission-critical national security programs with Linux, Git, and CI/CD automation. Leverage Docker, Kubernetes, and scripting languages in a collaborative, zero-bureaucracy environment. Join Riverstone to drive innovation and...

Principal Systems Administrator needed onsite in Annapolis Junction, MD. Leverage 15+ years of systems administration expertise to support critical Intelligence Community missions. Manage IT systems, resolve Tier 1/2 issues, and optimize enterprise operations. Requires active TS/SCI with Full Sco...

Principal Software Engineer needed onsite in Annapolis Junction, MD. You will lead full-stack development using JavaScript, React, Node.js, and Rust, driving mission-critical solutions for the Intelligence Community. Requires 12+ years of SWE experience, a TS/SCI with Full Scope Polygraph, and ex...

Senior Database Engineer needed onsite in Columbia, MD for Riverstone Enterprise Solutions. You will maintain Oracle, SQL Server, and SYBASE databases, ensuring security, performance, and disaster recovery for mission-critical defense programs. Requires 10+ years DBA experience, a technical Bache...