Java Software Engineer jobs in Rockville

Software Developer | Hybrid We're hiring on behalf of a Haystack partner! The Role Develop real-time software on Linux using C++ and Java. Engage in all phases of the software development lifecycle. Work with modern architectures and the latest tools to shape naval training systems. Contribute to sy

Senior Software Engineer | Hybrid | $107,900.00 - $195,050.00 We're hiring on behalf of a Haystack partner! The Role Design, build, and scale distributed, cloud-native, and on-premise systems, including developer platforms and mission-critical applications. Develop and deploy AI-enabled applications

Active TS/SCI with Polygraph required. We are seeking a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for cu

Software Engineer Location: Alexandria, VA Clearance Required: TS/SCI Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: No We are Ennoble First—the people supporting and securing some of the most complex government, defense, and intelligence projects across the country.

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybe

Job Number: R0230597 Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is driven by purpose and ready to build software that directly supports mission‑critical operations across the space domain. In this role, you’ll design, develop, and enhance the software develo

What You'll be Owning GRVTY is seeking a Software Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Annapolis Junction, MD. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive

Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREM

Position Summary Odyssey Systems is seeking a Software Engineer to support advanced situational awareness and multi-domain operations (MDO) programs. This role focuses on the design, analysis, and integration of RF and signal processing systems that enable next-generation battlefield awareness, elec

At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive through relentless innovation to exceed our customers’ expectatio

Role: Full-Stack Java Software Developer Location: 1775 Tysons Blvd, VA (Hybrid). Duration: FTE Full-Stack Java Software Developer We are looking for a senior Full-Stack Java Software Developer with strong hands-on development experience and the ability to contribute to architecture and design decis

Application Developer We're hiring on behalf of a Haystack partner! The Role Design, build, and modify secure, scalable Java applications supporting cross-domain data exchange. Implement multiple design patterns and integrate COTS products, utilize APIs, and manage system interfaces. Develop and mai

Active TS/SCI Security Clearance With Polygraph Is Required. Altus Consulting Seeks a Software Engineer to Drive Innovation Are you a passionate software engineer eager to join a dynamic team tackling challenging projects? Do you thrive in environments where cloud solutions, cutting-edge technologie

Software Engineer - Senior Level Why This is an Exciting Role: As a Software Engineer - Senior Level at Boeing Intelligence & Analytics (BI&A), you will be responsible for: Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, nove

What You'll be Owning GRVTY is seeking a Cloud Software Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Annapolis Junction, MD. The Cloud Software Engineer develops, maintains, and enhances complex and diverse Big-Data Cloud systems based upon

Job Title: Cloud Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * The Opportunity CACI is seeking a Cloud Software Engineer for either our Hanover, MD location

Amazon

Description MULTIPLE POSITIONS AVAILABLE Employer: AMAZON DATA SERVICES, INC. Offered Position: Software Dev Engineer III Job Location: Herndon, Virginia Job Number: AMZ9802110 Position Responsibilities: Drive the architecture and design of large-scale, multi-tiered, distributed software application

At T. Rowe Price, we identify and actively invest in opportunities to help people thrive in an evolving world. As a premier global asset management organization with more than 85 years of experience, we provide investment solutions and a broad range of equity, fixed income, and multi-asset capabilit

About Lynk Lynk is the inventor of satellite direct to device or D2D technology, and has the world’s only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmo

At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive through relentless innovation to exceed our customers’ expectatio