Java jobs in District of Columbia

Lead Software Engineer, Full Stack (GO/Java/Python, Vue/Node)

McLean, Virginia

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Yesterday

Lead Software Engineer, Full Stack (GO/Java/Python, Vue/Node) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technolo

Full-time

USD 197,300.00 - 225,100.00 per year

Lead Software Engineer, Full Stack (Java, Spring, DynamoDB, S3, GraphQL, GenAI)

McLean, Virginia

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Yesterday

Lead Software Engineer, Full Stack (Java, Spring, DynamoDB, S3, GraphQL, GenAI) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data wit

Full-time

USD 197,300.00 - 225,100.00 per year

Java Full Stack Developer

McLean, Virginia

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Today

Role: Java Full Stack Developer Client Location: McLean, VA Work Mode: onsite Must Have Skills: Java, Spring boot, Kafka, AWS , Angular ,NOSQL, SQL DB Required Skills: 8+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework 2+ years of experience in design and development of Microservice using Spring-Boot and REST API Strong knowledge/experience in ORM Framework - JPA / Hibernate Good knowledge and experien

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Contract, Third Party

$DOE

Lead Software Engineer, Full Stack (Java, Spring, DynamoDB, S3, GraphQL, GenAI)

McLean, Virginia

•

Yesterday

Full-time

USD 197,300.00 - 225,100.00 per year

Senior Lead Software Engineer, Back End (Go, Python, Java)

McLean, Virginia

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Yesterday

Senior Lead Software Engineer, Back End (Go, Python, Java) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging techno

Full-time

USD 209,000.00 - 238,500.00 per year

Sr. Java Back-End Engineer (Workflow & Access Control)

McLean, Virginia

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Today

Must Have Qualifications: Ideal candidates must have 3-4+ years of hands-on software development experience. Front end focused and strong back-end skills. Java, JavaScript Frameworks (such as React.js) and programing skills are required, along with experience in Java Spring, Git, Unix, and Jenkins. Python is a plus. Candidates should have experience enhancing and optimizing workflows, including understanding run type execution and orchestration. Schedule: Standard Shortlisting Deadline: Septemb

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Full-time, Part-time, Third Party, Contract

Lead Java Engineer

Reston, Virginia

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The Core Online team is responsible for building and supporting global enterprise platforms that operate across multiple countries and cloud environments. The team develops highly scalable, secure, and resilient applications that support critical business operations. The team embraces innovation, experimentation, and modern engineering practices to continuously improve products and servic

Full-time

USD 90,000.00 - 150,000.00 per year

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

Lead Software Engineer, Full Stack (Golang, Python, Java, AWS)

McLean, Virginia

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Yesterday

Lead Software Engineer, Full Stack (Golang, Python, Java, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technolo

Full-time

USD 197,300.00 - 225,100.00 per year

Java Technical Lead

Hybrid in Bethesda, Maryland

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Yesterday

Job Title: Java Tech Lead Job Location: Bethesda, MD(Hybrid) Job Duration: Long Term Job Description: 13 years of commercial experience on Java (latest features hands on required) and Spring Boot.Experience in Spring BootHighly proficient in web-based OOP (functional programming will be a plus)Experience working with web services / APIs e.g., SOAP / RESTSolid knowledge in JavaScript, HTML 5, CSS3 and responsive single-page designKnowledge of databases and SQL

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Contract

Depends on Experience

Solutions Architect (Java & Healthcare Domain) @ DC / MD / VA / WV / DE/ PA

Hybrid in Reston, Virginia

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Yesterday

Hi, Hope you are doing good, this is Rajeev from FutureTech Consultants, LLC and I have a job opening with our direct client. Please have a look at the below job description and let me know your interest. Please share me the latest copy of your resume. Role: Solutions Architect (Java & Healthcare Domain) Location: Hybrid Role (need to be flexible / Onsite once a week or once in 2 weeks / Must be ready to come onsite on their own cost basis) Preferred Locations: DC / MD / VA / WV / DE/ PA Durat

Easy Apply

Contract

$70 - $80

Java Backend Developer Senior

Ashburn, Virginia

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Today

Job ID: 2616004 Location: Ashburn, VA, US Date Posted: 2026-09-01 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_ON_SITE Description SAIC is currently seeking a motivated, career and customer oriented, and hands on mid-level Java Backend Developer with cloud experience to join our team to begin an exciting and challenging career

Full-time

USD 120,001.00 - 160,000.00 per year

Java Full Stack Developer - Java 21, API, UI, React, Redshift, MST OR CST Time Zones

Remote

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Today

Java Full Stack - Java 21, API, UI, React Redshift Type: W2 With Benefits - No C2C Location: Remote - Working MST OR CST Time Zones Top 5 Technical Skills: Java 21 Spring Boot, API Developer, UI (React) Developer, Strong SQL, Redshift Full stack AWS (basic services) RDS, EC2, S3, Lambda, SNS, Redshift Top 3 Soft Skills: Strong Communications Working with Business Product Owners and Stakeholders Agile Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Techn

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Full-time

Depends on Experience

C# Java Developer

Remote

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Today

Five (5) years of software development experience using Java and C# in a private, public, government or military environment. Two (2) years of experience with lambda and/or step functions. One (1) year experience with relational SQL / NoSQL databases. One (1) year of experience with developing, implementing and deploying cloud architecture, particularly AWS, for large-scale hosted applications. One (1) year of experience with Python for scripting and test automation.Master's or Bachelor s degree

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Contract, Third Party

Depends on Experience

Java Architect / API Architect / Solution Architect / Integration Architect / Azure

Remote

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Today

Hiring: API Architect Azure Data Hub Location: Remote Experience: 10+ Years Role: API Architect / Azure Integration Architect We re looking for a hands-on API Architect to lead the API architecture and engineering for an enterprise Azure Data Hub. This is a 60% Architecture + 40% Hands-on Engineering role ideal for someone who enjoys designing solutions AND writing production-quality code. Must-Have Skills: Java + Spring Boot Spring WebFlux / Project Reactor Reactive Programming & Non-Blocki

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Full-time, Third Party

$120,000 - $150,000

Senior J2EE Developer

Maryland City, Maryland

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Today

JSP, EJB, JDBC, JMS, XML, Web Services, Application Servers Java, Spring Boot, databases, web applications, and web services.

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Full-time

$60,000 - $80,000

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

App Dev - Java - Lead

McLean, Virginia

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Today

We are seeking a highly skilled and experienced Application Developer specializing in Java to join our client's team in a leadership capacity. This role is designed for a strategic and innovative professional who can drive development initiatives, oversee technical solutions, and collaborate effectively with cross-functional teams. The successful candidate will play a key part in advancing our client's technology solutions and operational objectives. Key Responsibilities Lead the design, develo

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Contract

$70 - $80 per hour

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

Easy Apply

Full-time

$60 - $100 per hour

Back End Engineer (Java/Python/AWS)

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for Back End Engineers for contract assignments with one of our premier Regulatory clients. Must work hybrid in one of these offices: Rockville MD or Tysons VA. Must be local and attend onsite interview 10/6 (non-negotiable) Hiring 5 mid-level and 5 senior-level Develop software products and drive improvements to overall product quality across the software development life cycle, providing technical leadership within the team. Incumbents

Contract

USD 80.00 - 85.00 per hour

Java jobs in Washington, DC, USA