Jpa jobs in mclean, va

Springfield, Virginia

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Today

Req ID: 42452 Summary Senior Software Engineer Springfield, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career

Full-time

USD 144,800.00 - 170,000.00 per year

Sr. Systems Administrator

Washington, District of Columbia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a BigBear.ai is seeking a Senior Systems Administrator to support the Defense Intelligence Agency (DIA). You will be joining our amazing BigBear.ai team for immediate systems administrator support to legacy and existing systems. Our dream candidate will have some Oracle experience to facilitate our successor system to integrate with older legacy systems so that both systems can co-exist. This po

Full-time

Data Scientist with Java

McLean, Virginia

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Today

Job ID: 2617032 Location: McLean, VA, US Date Posted: 2026-09-18 Category: Information Technology Subcategory: Data Scientist Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Data Scientist to join our team to provide support specializing in natural language(NLP) processing and associated data preparation. The ideal candidate will have

Full-time

USD 200,001.00 - 240,000.00 per year

Java Full-Stack Developer Senior

Ashburn, Virginia

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Today

Job ID: 2616209 Location: Ashburn, VA, US Date Posted: 2026-08-27 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented Mid-level Java/JEE Developer to join our team to begin an exciting and challenging career in Ashburn, VA. This position will be 4

Full-time

USD 120,001.00 - 160,000.00 per year

- Full Stack Developer IV (Java) - DC, GA, TX, WA (Hybrid)

Hybrid in Washington, District of Columbia

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17d ago

local to DC, GA, TX, WA Position: Full Stack Developer IV Java Location: DC; GA; TX; WA (Hybrid) Eligibility: U.S. Citizen residing in the U.S.; Ability to obtain Public Trust Job Summary: Seeking a senior Full Stack Java Developer to design, develop, test, and maintain secure, scalable enterprise web applications using Java and the Spring ecosystem. Key Responsibilities: Develop full-stack applications using Java, Spring Boot, Spring MVC, and Spring Security. Build RESTful

Easy Apply

Third Party, Contract

Depends on Experience

Lead Software Engineer

McLean, Virginia

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Today

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Lead Software Engineer ABOUT THE TEAM Imagine building the analytics layer tha

Full-time

USD 150,000.00 - 300,000.00 per year

Senior Java Software Engineer

Fort Meade, Maryland

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Today

Senior Java Software Engineer Ft. Meade Area, MD Government/Military Clearance Required: TS/SCI with Polygraph Full-Time | Fully Funded | $200K - $220K | 40 Hours/Week Keep the Mission Running. Helm Point Solutions is a woman-owned cybersecurity and physical security firm supporting the nation's most critical systems and infrastructure. We are supporting a fully funded, mission-critical program in the Ft. Meade area and are seeking a Senior Java Software Engineer to help build and maintain a

Full-time

USD 200,000.00 - 220,000.00 per year

Data Scientist (Expert) - Active TS/SCI with Full Scope Polygraph (FSP)

McLean, Virginia

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Today

Data Scientist (Expert) - Active TS/SCI with FSP Location: McLean, VA Clearance Required: TS/SCI with Full Scope Polygraph (FSP) Position Type: Full-Time, On-Site Salary Range: $155,000 - $185,000 Description We are seeking a Data Scientist (Expert) to support mission-focused work. The Data Scientist (Expert) is a specialized, Java-focused technical expert responsible for modernizing, refactoring, and maintaining mission-critical backend Java data processing systems and microservices for t

Full-time

USD 155,000.00 - 185,000.00 per year

Senior Back-end Developer

McLean, Virginia

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2d ago

Overview We are seeking an experienced Senior Java Backend Developer to design, develop, test, and maintain scalable enterprise applications and backend services. The successful candidate will have strong hands-on experience with Core Java, Spring, Spring Boot, Spring Data JPA, and RESTful API development. The Developer will work across the full application lifecycle, developing reliable backend solutions, integrating with relational and non-relational databases, implementing automated testing

Full-time

Java Developer Junior

Ashburn, Virginia

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Yesterday

Job ID: 2618245 Location: Ashburn, VA, US Date Posted: 2026-10-21 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented junior-level Java/JEE Developer to join our team in Ashburn, VA to begin an exciting and challenging career. This position is hybr

Full-time

USD 60,001.00 - 100,000.00 per year

Java Full-Stack Developer Senior

Ashburn, Virginia

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Today

Job ID: 2617237 Location: Ashburn, VA, US Date Posted: 2026-10-06 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer oriented, and hands on mid-level Java Developer with cloud experience to join our team to begin an exciting and challenging career in Ashbu

Full-time

USD 120,001.00 - 160,000.00 per year

Lead Full Stack Developer

Herndon, Virginia

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Today

Why Karsun? Join Karsun Solutions to grow your career with the company transforming possible for the US Government. At Karsun, collaboration drives our community. We're committed to building an environment where team members from diverse backgrounds can innovate, learn and grow with us. Here at Karsun, the only limit to your potential is the limit of your curiosity. Join Team Karsun, and Find Your Next! Summary The Lead Full Stack Developer will provide hands-on technical leadership for the

Full-time

USD 150,000.00 - 165,000.00 per year

Scientific Data Engineering Specialist

Hybrid in McLean, Virginia

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Today

Job Number: R0251925 Scientific Data Engineering Specialist The Opportunity: Provide technical leadership in designing and implementing scalable data ingestion, storage, cataloging, API, and processing capabilities as a Scientific Data Engineering Specialist. Ensure that high-volume, secure, and reliable data pipelines operate effectively across various internal data teams. Contribute to modern cloud-based architectures and guide the development and optimization of microservices that support ing

Full-time

USD 77,600.00 - 176,000.00 per year

Full Stack Python Developer - TS/SCI with Polygraph

McLean, 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: Amazon Web Services (AWS), Natural Language Processing (NLP), Python Software Development Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking an experienced Full Stack Python Developer capabl

Full-time

USD 187,000.00 - 253,000.00 per year

Full Stack Developer

Ashburn, Virginia

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Today

COMPANY SUMMARY At Impyrian, our commitment to excellence, client-centric approach, and deep industry expertise set us apart. We strive to be a trusted partner for organizations seeking to embrace digital transformation, bolster cybersecurity, streamline operations, leverage advanced audio-visual technologies, drive successful engineering and construction projects, and harness the power of AI and robotics to stay ahead in today's dynamic business landscape. Impyrian knows the most important fa

Full-time

USD 85,000.00 - 105,000.00 per year

Full-Stack Developer (Java / PostgreSQL)

Washington, District of Columbia

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Today

Job Family: Software Development & Support Travel Required: Up to 10% Clearance Required: Active Top Secret (TS) What You Will Do Guidehouse is seeking a Full-Stack Developer (Java / PostgreSQL) to support a federal law enforcement technology modernization program. The successful candidate will develop, modernize, test, deploy, and sustain mission-critical enterprise applications operating within a highly secure environment.The developer will contribute across the full application stack, inc

Full-time

USD 98,000.00 - 163,000.00 per year

Full Stack Developer (Jasper)

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 64,000.00 - 124,200.00 per year

Java Backend Developer

Remote

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Today

We are looking for strong Java back-end developers as we move forward in the project in JAVA tech stack involving Restful Webservices and Soap Webservices. The project revolves around a lot of data coming from various sources, so strong SQL knowledge and interpretation of complex SQL queries is a must. Mandatory skills: Must have strong, hands on experience on: Strong hands-on understanding of Java 8 Hands-on experience on micro-services and webservices development (both SOAP and REST) Hands on

Full-time

USD 55.00 - 65.00 per hour

Java Full Stack Developer With Angular

Remote

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21d ago

Only the end-client round will be conducted as a face-to-face (F2F) interview. The work will be remote.Rate is Available For $45/Hr. On W2 OnlyJob Description:Required Skills: Java 8/11+, Spring Boot, Hibernate/JPA Angular 8+, TypeScript, RxJS REST APIs and Microservices SQL databases (Oracle/MySQL/PostgreSQL) Git, Maven, Jenkins, Docker Agile/Scrum experienceNice to Have: AWS/Azure, Kafka, Kubernetes, NgRx

Easy Apply

Contract

Depends on Experience

Software Engineer

Alexandria, Virginia

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Today

Prodigy One, LLC. is a systems and software engineering services firm providing more than 45 years of service to state and federal customers. By combining unparalleled experience and capabilities, our company provides big data, cloud development, and enterprise management solutions. We are focused on product usability and end user presentation to help our customers make the best decisions possible. Given our length of service in the industry, Prodigy One knows the importance of a competitive sal

Full-time

USD 113,000.00 - 279,000.00 per year

Jpa jobs in McLean, VA, USA