Senior Java Engineer jobs in Greenbelt

View all jobs Software Engineer - 2 / 3 (UI/Java) Annapolis Junction, Maryland Clearance: TS/SCI – Polygraph Required Position ID: 23-BY-TOT-01-SWE2or3 Telework: No Location: Annapolis Junction, MD Description The Software Engineer develops, maintains, and enhances complex and diverse software syste

# Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can

Pantheon Data

A technology firm is seeking an Intermediate Software Developer to support the Defense Health Agency by migrating legacy applications to secure environments on AWS GovCloud. The ideal candidate will have strong expertise in Java, IBM WebSphere, and DB2, along with experience in cloud migrations and

Date Posted: 2026-04-08 Country: United States of America Location: US-VA-DULLES-760 22260 Pacific Blvd BLDG 60 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S.

*About The Team** Here at BTI360, we’ve built a culture that’s passionate about developing software engineers. Software doesn't build itself. People do. In fact, teams of people do. That's why our primary focus is on developing better craftsmen, better teammates, and better technical leaders. By put

Capital One

€179,400 - €225,100 /year

Requirements Must have: - Bachelors Degree - Minimum of 4 years of experience in software engineering (internships do not count) - At least 1 year of experience in cloud computing (AWS, Microsoft Azure, Google Cloud) - Preferred: Masters Degree - Experience utilizing AI-assisted coding tools (e.g.,

Booz Allen Hamilton

Requirements Must have: - Over 3 years of experience in back-end API development using modern frameworks such as Django, Spring Boot, Laravel, or Next.js - More than 3 years of experience in developing Microservices - Over 1 year of practical experience with AWS, Azure, or Google Cloud - Proficiency

Eastport Analytics

A technology analytics firm in Washington, D.C. is seeking a mid-level Full Stack Software Engineer to develop and maintain robust web applications. The role involves collaboration with cross-functional teams and requires four years of experience in Java with Spring Boot, proficiency in relational d

A technology consulting firm is seeking a Senior Java Developer to join their Agile team in Fairfax, VA. This role involves designing and building a modern web application for governmental clients using technologies like Java, Spring, and PostgreSQL. Candidates should have at least 10 years of web a

GEICO

$9,583 - $19,167 /year

*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’ expect

Captivation Software LLC

A defense technology company in Columbia, MD is seeking a Cloud Platform Engineer to contribute to custom software and integration of open-source solutions, primarily in AWS. The ideal candidate will have significant experience in platform engineering, Python programming, and a robust understanding

Erias Ventures

Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value *creative problem-solving** , *open communication** , and *empowering our employees** to make decisions and put forth new ideas. Our staff includes technical experts working across multiple disciplines, bring

SuperAnnotate

A financial services company based in Columbia Township is seeking a dedicated individual to lead the onboarding and mentoring of new origination staff. The role involves utilizing CRM software to track market activities and improve user experience. Candidates should have experience in staff trainin

A dynamic tech company is seeking a Lead Developer to work on backend services in a remote-friendly environment. This long-term contract role requires expertise in Java, RESTful API development, and cloud technologies. Candidates must have a minimum of 5 years of experience in Java EE and RESTful se

KPG99 INC

A leading tech company is seeking a highly experienced Senior Java/Spring Developer to support the development of enterprise applications. Located in Chantilly, VA, this hybrid position requires 10+ years of Java development experience and expertise in Spring Framework and Hibernate. The ideal candi

GEICO

A leading insurance company is looking for a Staff Engineer to innovate and modernize their servicing organization with an API-first design. You will provide technical leadership, collaborating across teams to solve complex problems and delivering high-quality software solutions. Ideal candidates sh

A technology company is seeking a Java EE Developer based in Baltimore, MD (Hybrid). The role involves designing and developing complex enterprise systems, working with business and IT teams, and adhering to project management methodologies. The ideal candidate will have extensive experience with Ja

ConsultNet Technology Services and Solutions

Title : Java/ AWS Engineer Location : Rockville, MD or McLean, VA Target Start Date : ASAP Type : contract Pay Rate : DOE We are seeking a Staff Software Engineer to play a key role in designing, building, and scaling enterprise-grade applications. This position is ideal for a senior-level engineer

3clogic

Experience : 4 to 6 yrs Job Type : Permanent Location : Sector-142, Noida Position Summary The candidate suitable for this role of Senior Software Engineer is responsible for leading the development and implementation of complex software solutions. This role involves a high level of technical expert

Recooty

Job Brief: The JAVA Engineer Analyst/Developer will search, design and prepare solutions and interfaces to help assist system functionality. They can also transfer local to standard code with the purpose of message interoperability and evaluate user requirements, methods and issues to automate exist