Core Java Developer jobs in 22201

Core Java Software Engineer - TS/SCI with Polygraph

Chantilly, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Apache Tomcat, Java Database Connectivity (JDBC), Java Web Development Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Core Java Software Engineer s

Full-time

USD 158,855.00 - 214,921.00 per year

Java Developer

Washington, District of Columbia

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2d ago

BDR Solutions, LLC, (BDR) supports the U.S. Federal Government in successfully achieving its mission and goals. Our service and solution delivery starts with understanding each clients end-state, and then seamlessly integrating within each Agencys organization to improve and enhance business and technical operations and deployments. (Military Veterans are highly encouraged to apply) Role Overview: We areseekinga highly motivated and detail-oriented Java Developer to support the design, developme

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Full-time

75000 - 83,000

Java Developer

Hybrid in Bethesda, Maryland

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Today

Job Number: R0250286 Java Developer The Opportunity: Every day, millions of Americans depend on medical devices to protect their health and save their lives. As a Senior Java Developer on this team, you'll build and modernize the systems that support medical device review for a federal public health agency. Using modern architectures, frameworks, and agile practices, you'll deliver production-ready solutions that reduce review timelines, strengthen IT resilience, and retire legacy risk. This ro

Full-time

USD 86,800.00 - 198,000.00 per year

Java Developer

Arlington, Virginia

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Today

We are seeking a hands-on Java Developer to help modernize enterprise applications and deliver scalable, cloud-native solutions that improve performance, resilience, and user experience. This role offers the opportunity to work across architecture, development, and technical leadership while supporting an AI-driven modernization initiative in a collaborative, fast-moving environment. Responsibilities Design, build, test, and support Java-based microservices, REST APIs, and event-driven applica

Full-time

USD 37.00 - 71.00 per hour

Java Developer

Sterling, Virginia

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Yesterday

We are looking for a Java Developer with strong Python and AWS and Flink/Kafkaand Claude experience to join our direct client s team. Responsibilities: Develop and enhance applications using Java and Python.Build and optimize cloud-based solutions on AWS.Collaborate with cross-functional teams in an onsite/hybrid setupEnsure best practices in coding, performance, and security.Required Skills: Strong experience in Java development.Proficiency in Python programming.Hands-on experience with AWS ser

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Full-time

Depends on Experience

Java Developer

Manassas, Virginia

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Today

Job#: 3051155 Job Description: Java Developer(mid-to-front-end stack) Candidates must be able to obtain and/or maintain a Department of Defense --Secret clearance as a condition and continuation of employment. Basic qualifications B.S. in Computer Science, Software/Computer/Electrical Engineering, or a related STEM discipline ? 2 years of relevant experience Strong Linux/Unix development, integration, and troubleshooting background Proven Java development experience, including multithreading A

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Full-time

$60 - $100 per hour

Java Developer

Fort Meade, Maryland

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Today

Overview Integral Federal is seeking Java Developers to develop, enhance, test, troubleshoot, and sustain mission-critical JPES/JCRM application capabilities Responsibilities Develop Java/Spring application components and services.Implement sprint backlog items and business rules.Develop and sustain APIs.Perform unit testing and code reviews.Troubleshoot and remediate software defects.Support Tier 3 incident resolution.Participate in Agile ceremonies and technical reviews.Support integration,

Full-time

USD 115,000.00 - 150,000.00 per year

Java developer

Remote

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Today

Java DeveloperIntroductionWe are seeking a talented Java Developer to join our team. The ideal candidate will have a strong background in Java development and be able to work on both front-end and back-end development projects. This role will involve working on a variety of projects and collaborating with team members to deliver high-quality software solutions. ResponsibilitiesDesign, develop, and implement software solutions using JavaWork on both front-end and back-end development projectsColl

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Contract

18 - 35

Java Developer

Remote

•

Yesterday

Java DeveloperIntroduction:We are seeking a talented Java Developer to join our team. The ideal candidate will be responsible for developing and maintaining high-quality software solutions for our company using Java. If you are passionate about coding and have a strong background in Java development, we encourage you to apply. Responsibilities:Design, develop, and implement software solutions using JavaCollaborate with other team members to deliver high-quality codeDebug and troubleshoot softwar

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Full-time

10000 - 10000

Java Developer

Remote

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8d ago

Hi, Job Title: Java Developer Mid-Level Location: Remote/EST/CST only Duration: 12 Months Required: 5-7 yrs experienceSpring Boot, Spring, reactive/ WebfluxJava microservicesKafka, OracleThanks Thrinadh Busa

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Contract

Depends on Experience

Java Developer

Remote or Atlanta, Georgia

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Today

Job Description Job Title- Java Developer Responsibilities: Designs, develop documents, tests and debugs new and existing software systems and/or applications.Participates in full development life cycle including requirements analysis and design.Participates in software design meetings and analyzes user needs to determine technical requirements.Consults with end user to prototype, refine, test and debug programs to meet needs.Creates technical specifications based on conceptual design and stat

Full-time

USD 80,080.00 - 104,000.00 per year

Java Developer

Remote or Vancouver, Washington

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Today

Description Robert Half is seeking an experienced Java Application Support Consultant for an immediate contract opportunity with a client that needs critical production support for a business application. This role is ideal for a hands-on Java professional who can quickly diagnose application issues, restore production stability, and establish a more reliable support model moving forward. This position is 1-2 days. Apply today! Duration: 6-month contract with a strong possibility of conversion

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Contract

USD 60.00 - 70.00 per hour

Java Developer

Remote

•

Today

Hi, Job Title:Java Developer Location: Remote Duration: 12 Months Description: 7+ yrs of Software Developer experience - core Java, Microservices architecture. Experienced with Java/J2EE, core Java, spring boot, spring reactive microservices. Build microservices in a high traffic environment. Implement multi threaded architecture in high performing platforms. 5+ years of experience building and exposing Rest APIs through a spring reactive, Webflux microservice platform. Experienced in event dr

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Contract

Depends on Experience

Java Developer

Remote or Richmond, Virginia

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Today

Stefanini Group is hiring!Stefanini is looking for Java Developer-RemoteFor quick apply, please contact Prakhar Goel; Ph: 248 263 W2 Candidates Only! Responsibilities:Designs, develops, and implements web-based Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, and performs program coding and testing. Resolves technical issues through debugging, research, and investigation. Requires a bachelor's degree in area of specialty a

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Contract

$85 - $90 /hr

Java Developer

Remote or Georgia

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Today

Job Description Java Developer About the Role As a Java Developer, you'll play an integral role in building the roadmap of the company's technology strategy. Responsibilities Designs, develop documents, tests and debugs new and existing software systems and/or applications.Participates in full development life cycle including requirements analysis and design.Participates in software design meetings and analyzes user needs to determine technical requirements.Consults with end user to prototyp

Full-time

USD 80,080.00 - 104,000.00 per year

Java Developer

Tysons, Virginia

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Today

Location: Tysons Corner, VA Description: The Judge Group's direct client in the financial services industry is seeking an experienced "Java Developer" in McLean, VA 22102 (Tysons), and this is a Hybrid role. Job Title: Java Developer Job Location: McLean, VA 22102 (Tysons)/ Hybrid. About the Role: Join the Tracker team, responsible for building and maintaining secure, high-quality applications that support payment preparation and tracking. You will contribute to the design, development, tes

Contract

Java Developer

Arlington, Virginia

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 140,000.00 - 150,000.00 per year

Java Developer

Bethesda, Maryland

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Today

Leidos has an exciting opportunity for a Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discount

Full-time

USD 87,100.00 - 157,450.00 per year

Core Java Developer jobs in Arlington, VA 22201, USA