Java jobs in Frederick, MD

Software Engineer (Java / AWS GovCloud / DevSecOps)

Ashburn, Virginia

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11d ago

Software Engineer (Java / AWS GovCloud / DevSecOps) Employment Type: Contract Location: Mostly Remote Candidates must be local to the DC/MD/VA or Eagan, MN area ship required per government contract Clearance: Must be able to obtain a Public Trust clearance We are seeking experienced Software Engineers at multiple levels to support the development, deployment, and maintenance of mission-critical cloud-based applications. Candidates will work across the full software development lifecycle, suppo

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Contract

Depends on Experience

Java Engineer with IAM Experience (LOCAL CANDIDATES ONLY)

Hybrid in Rockville, Maryland

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3d ago

Job Must Haves:12+ years of professional software development experienceExpert-level Java and Spring Boot experienceStrong Angular and TypeScript experienceHands-on AWS experienceProficiency with PostgreSQL and Liquibase migrationsJob Nice to Haves:Deep domain experience in IAMExperience with PingOne Identity PlatformExperience with BPM/workflow enginesElasticsearch for search-driven featuresPerformance engineering with Gatling

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Contract, Third Party

Depends on Experience

Java / Angular Developer

Ashburn, Virginia

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Today

Based in Ashburn, VA, this technology and IT consulting opportunity supports U.S. Customs and Border Protection (CBP) through modern software development and technology solutions. The team is seeking experienced Java Developers with 5+ years of experience working with Java, Spring Framework, and related technologies. This is a full-time, hybrid position requiring 1-2 days per week in the office. Step into a high-impact opportunity where your Java expertise will directly support critical federal

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Full-time

$110000 - $125000

Lead Java Developer

Hybrid in Rockville, Maryland

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5d ago

Title Lead Java Developer Location-Hybrid @ Rockville, MD or Tysons, VA (Rockville Preferred) Duration Contract Strong Java engineer first.He said thats what they need most.Tech focus is unchanged: backend over frontend.Java and Spring Boot, building business rules and APIs, microservices and Docker. The team already has strong frontend people, so we can flex on Angular experience if needed.Everything runs in AWS:RDS, OpenSearch, API Gateway, EC2 and ECS, on top of the services already in the

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Contract

Depends on Experience

Java Full-Stack Developer Senior

Ashburn, Virginia

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Today

Job ID: 2617237 Location: Ashburn, VA, US Date Posted: 2026-10-28 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 Software Developer - Java

Gaithersburg, Maryland

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Today

Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work aligns with the FAA's broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency-particularly in remote and high-dependency aviation environments. These efforts foc

Full-time

USD 87,100.00 - 157,450.00 per year

Top Secret Java Developer/Hybrid/Ashburn/$120k

Ashburn, Virginia

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Today

A leading provider of IT consulting services is seeking two Java Developers to support a critical initiative with U.S. Customs and Border Protection (CBP). This opportunity is ideal for experienced software engineers who are passionate about building and modernizing enterprise applications that help government agencies respond to evolving business and technology challenges. This is a hybrid position based in Ashburn, VA, requiring onsite attendance 1-2 days per week. This role offers the chance

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Full-time

$110000 - $125000

Senior Java Full Stack Developer

Hybrid in Sterling, Virginia

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27d ago

Title: Senior Java Full Stack DeveloperLocation: Sterling, VA (Every Wednesday onsite a week is mandatory)Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitabilityPosition Type: Full-Time Project Overview:We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on our government clients critical missions, improving millions of lives across

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Full-time

$140,000 - $150,000

Junior Java Full Stack Developer - Citizen

Hybrid in Sterling, Virginia

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27d ago

Title: Junior Java Full Stack DeveloperLocation: Sterling, VA (Every Wednesday onsite a week is mandatory)Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitabilityPosition Type: Full-Time Project Overview:We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on our government clients critical missions, improving millions of lives across

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Full-time

$80,000 - $100,000

Mid-level Java Full Stack Developer - Citizen

Hybrid in Sterling, Virginia

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27d ago

Title: Mid-level Java Full Stack DeveloperLocation: Sterling, VA (Every Wednesday onsite a week is mandatory)Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitabilityPosition Type: Full-Time Project Overview:We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on our government clients critical missions, improving millions of lives acro

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Full-time

$100,000 - $120,000

Solutions Architect - Java

Remote or Hybrid in Sterling, Virginia

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13d ago

Job Description Solutions Architect (Java/AWS/DevOps) Position Title: Solutions Architect Java, AWS & DevOps Focus Location: Sterling, VA(Onsite attendance every Wednesday is mandatory.) Clearance: ship is required to obtain clearance Role Overview As a Solutions Architect, you will design, implement, and oversee enterprise-scale solutions leveraging Java-based applications, AWS cloud services, and DevOps practices. You will ensure architectures are secure, scalable, and compliant with federal

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Full-time

160000 - 180000

Lead Developer - Java

Rockville, Maryland

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Today

Working independently, the Lead Developer owns development of software products, improves overall product quality throughout the software development life cycle, and mentors other Software Engineers. This role combines strategic technical leadership, with hands-on engineering, requiring someone who can establish team culture and architectural foundations for long-term success. Essential Job Functions: Review and analyze complex process, system and / or data requirements and specifications acro

Full-time

USD 131,200.00 - 238,300.00 per year

Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)

Gaithersburg, Maryland

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Today

This job requires active TS/SCI clearance. Please apply only if you have an active TS/SCI clearance. North Point Technology is looking to hire a Full Stack Software Engineer to support a mission-critical GEOINT program for an Intelligence Community customer. The qualified candidate must have an active Top Secret/SCI security clearance and will design, develop, and deliver modern, cloud-native software solutions that enable national security missions. The ideal candidate has an excellent unders

Full-time

Senior Java Full Stack Developer

Sterling, Virginia

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Today

Job title: Senior Java Full Stack Developer Location: Hybrid/Sterling, VA (Onsite every Wednesday is mandatory) Position Type: Full-Time Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitability Interview process: 3 rounds of interview. Start date: EOD approval Project Overview: We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on

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Full-time

Junior Java Full Stack Developer

Sterling, Virginia

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Today

Job title: Junior Java Full Stack Developer Location: Hybrid/Sterling, VA(Onsite every Wednesday is mandatory) Position Type: Full-Time Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitability Interview process: 3 rounds of interview. Start date: EOD approval Project Overview: We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on o

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Full-time

Mid-level Java Full Stack Developer

Sterling, Virginia

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Today

Job title: Mid-level Java Full Stack Developer Location: Hybrid/Sterling, VA (Onsite every Wednesday is mandatory) Position Type: Full-Time Clearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitability Interview process: 3 rounds of interview. Start date: EOD approval Project Overview: We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact

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Full-time

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

Java Developer

Hybrid in Ashburn, Virginia

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Today

Hi, Job Title: Java Developer Location: Ashburn, VA Duration: Longterm Description: 7+ yrs of Software Developer experience - core Java, Microservices architecture. Experienced with Java/J2EE, core Java, spring boot, spring reactive (Web flux) 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 microservice platform. Production Suppo

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Contract

Depends on Experience

Java developer

Remote

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10d ago

Role : Java developer Location : Remote Skills: Java, Spring, Struts, Maven, WebSphere or Liberty, Docker, Open rewrite and Oracle DB , AWS Stack AI Technologies like Claude Code/CLI Experience upgrading past J2EE applications to the latest Java 21 version

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Contract

55 - 60

Java Developer

Remote

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11d ago

Java Developer Employment Type: Contract Location: Mostly Remote Candidates must be local to the DC/MD/VA or Eagan, MN area ship required per government contract Clearance: Must be able to obtain a Public Trust clearance We are seeking experienced Java Software Engineers at the mid-level, senior, and lead levels to support a federal aviation technology program. These positions will focus on developing, enhancing, and maintaining secure, cloud-native applications supporting FAA systems and moder

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Contract

Depends on Experience

Java jobs in Frederick, MD, USA