java Jobs in purcellville, va

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FTE Hiring - Senior Application Developer

Hexaware Technologies, Inc

•

Reston, Virginia, USA

Full-time

Who we are? At Hexaware Technologies, we are a leading global IT Services company, dedicated to driving digital transformation and innovation for businesses around the world. Founded in 1990, Hexaware has grown into a global trusted partner for enterprises, offering comprehensive AI empowered services including IT Consulting, Application Development, Infrastructure and Cloud Management and Business Process services. At Hexaware we are a community of creative, diverse, and open-minded Hexawarian
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Posted 8 days ago | Updated 6 hours ago

Senior API Integration Engineer (W2 only)

nTech Solutions

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Reston, Virginia, USA

Contract

Terms of Employment W2 Contract-to-Hire, 12 MonthsThis position is predominantly remote. With that said, candidates must be willing to come onsite to Reston, VA for PI planning sessions / all hands meetings roughly once per month.Candidates must be based in Maryland, Washington, DC, Virginia, or West Virginia.Overview & Responsibilities The position will require working with broad cutting edge technologies, including, but not limited to AWS API Gateway, API Management System (APIM), IBM API Conn
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Posted 3 hours ago

Senior API Integration Engineer

nTech Solutions

•

Reston, Virginia, USA

Contract

Terms of Employment W2 Contract-to-Hire, 12 Months This position is predominantly remote. With that said, candidates must be willing to come onsite to Reston, VA for PI planning sessions / all hands meetings roughly once per month. Candidates must be based in Maryland, Washington, DC, Virginia, or West Virginia. Overview & Responsibilities The position will require working with broad cutting edge technologies, including, but not limited to AWS API Gateway, API Management System (APIM), IBM API C
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Posted 14 days ago | Updated 3 hours ago

Radio Protocol SW Engineer

Herrick Technology Laboratories, Inc.

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Germantown, Maryland, USA

Full-time

Summary: Develop wireless/radio protocol software in an agile environment for next generation software-defined radios supporting DoD missions. Description: You will design, prototype, implement, debug, introduce new products, develop test plans, and optimize radio protocol software and the associated release cycle. Responsibilities span the entire product lifecycle from CONOP definition and software concept to customer delivery and maintenance. Develop customer-focused SIGINT and EW applicatio
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Posted 22 days ago | Updated 6 days ago

Database Engineer

Unissant, Inc.

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Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . Unissant is seeking a Database Engi
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Posted 26 days ago

Senior UI Front End Developer

Unissant, Inc.

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Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a Senior UI Front En
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Posted 26 days ago

Linux/Unix Application Administrator

SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2504333 Location: ASHBURN, VA, US Date Posted: 2025-04-07 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary / Responsibilities: We are currently seeking a motivated, career and customer-oriented Linux/Unix Applications Administrator (MUST have Apache Tomcat e
Posted 35 days ago | Updated 7 hours ago

LRE (Loadrunner Enterprise) Tools Engineer

System One

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Chantilly, Virginia, USA

Contract

LRE (Loadrunner Enterprise) Tools Engineer 100% Remote ship is Required per government contract Must be able to obtain Public Trust clearance Description: Tools team member to support multiple tools within account working as a 'Subject Matter Expert' (SME). The position requires the ability to manage and troubleshoot as well as plan and implement releases/patches/upgrades. The tool SME updates documentation, manages (create/update/close/resolve) change/incident tickets. SME follows ITSM proce
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Posted 4 days ago | Updated 7 hours ago

Lead, Software Engineer (Full-Stack)

Harris Corporation

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Chantilly, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 21 hours ago | Updated 9 hours ago

Junior Software Developer - CBP public trust or Top secret preferred

General Dynamics

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Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Angular, Java, Web Services Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to the
Posted 2 days ago | Updated 9 hours ago

Data Engineer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time, Third Party

Unissant, Inc delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at . Unissant is seeking a Data Engineer
Posted 26 days ago | Updated 26 days ago

Junior C++ Developer

Isoftech Inc

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Manassas, Virginia, USA

Contract

Job Description Junior C++ Developer - Manassas, VA (Hybrid) Scope of work: We are looking for a junior developer to work alongside our messaging team. This is a hybrid role and requires onsite presence 2-3 days a week. The messaging team works on Central & customer facing messaging applications. We are looking for someone to be able to quickly onboard and support in development and testing of these applications. This position would require with development knowledge in C++/Python/Java to suppor
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Posted 22 days ago | Updated 4 days ago

Lead Software enginer

BridgeNexus Technologies Inc

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Reston, Virginia, USA

Contract

This position is hybrid 2 days in a week in Reston, VA. No sponsorship Work on : W2 Needs: Designing, Testing, Deploying, and Development Ability to at least lead a team do code reviews and mentor jr. developers React REDUX Javascript Typescript 2 Rounds of Interview: First one is a 1.5 hour coding Second one is a 1 hour full gammit iv Job Description: What you'll do: Create reusable JavaScript libraries that can be used for web applications. Upgrade legacy JavaScript and NodeJS based applicat
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Posted 14 days ago | Updated 7 days ago

IBM API Connect / IBM DataPower Developer

TalTeam

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Remote or Reston, Virginia, USA

Contract

PURPOSE: Performs complex analysis, design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Designs, develops/codes, tests, and documents critical and complex application programs for computer systems. Works with appropriate stakeholders to define system scope and objectives and establish baselines. Establishes project standards and processes. Breaks d
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Posted 12 days ago | Updated 3 hours ago

ASSOCIATE TECHNICAL LEAD

Leidos

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Chantilly, Virginia, USA

Full-time

Description GEOAxIS is looking for an Associate Technical Lead to work with the rest of the technical leadership team to help drive program technical execution, innovation and modernization. The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA GEOINT content based on user?s authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical mission app
Posted 3 days ago | Updated 1 day ago

Java Developer

Dice US Sales Demo Account

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Remote

Full-time

*This position is 100% remote* About Company Lorem ipsum dolor Amazing Internet "Startup", consectetur adipiscing elit. Sed tempor, ligula sit amet vulputate dapibus, magna mauris vehicula urna, a scelerisque orci mauris ac nisi. Proin posuere, felis in ultrices dictum, urna magna pretium tellus, sed ultricies nulla urna sed lectus. In pellentesque nibh sit amet ante hendrerit vehicula. Company has been in the business for 8 Years with tremendous growth and profit. Pellentesque consequat fermen
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Posted 60+ days ago | Updated 5 days ago

Software Developer

QinetiQ US

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Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 9 hours ago

SENIOR ACCESSIBILITY AND FUNCTIONAL QA AUTOMATION ENGINEER - Local to RESTON, VA OR WASHINGTON, D.C.*****

V.L.S. Systems, Inc

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Reston, Virginia, USA

Contract

NOTE: LOOKING FOR CANDIDATES LOCAL TO RESTON, VA (WITHIN 30 MILES) - WASHINGTON, DC Hello Professional, We have an exciting new role with our client for a Senior Accessibility and Functional QA Automation Engineer. Please find below job description for your perusal. Looking forward to speaking with you. Role: Senior Accessibility and Functional QA Automation Engineer Location: Reston, VA - Hybrid (on-site on Wednesdays. Potential for 2 days down the line) Duration: 6 Months plus extension Interv
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Posted 3 days ago

Senior Software Developer

Draper

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Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 21 hours ago | Updated 9 hours ago

Sr. Android Developer - Hybrid Role - LOCALS ONLY

Zillion Technologies

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Vienna, Virginia, USA

Contract

NO THIRD PARTIES PLS THIS IS A DIRECT CLIENT REQUIREMENT ! Those authorized to work without sponsorship are encouraged to apply please. Reach Saakshi Sahni -- || 703-CALL-955-NOW-1070 Direct BANKING Client Android Developer $$ BEST RATES AVAIALBLE $$ Duration: Long Term Ongoing Project with NO end Date Hybrid 2x a week in the office in Vienna, VA 22180 Hours: Monday Friday, 8:00 AM 4:30PM EST Location: Hybrid Local -- Vienna, VA / 2 DAYS A WEEK onsite / 3 days Remote Job Description: Required (
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Posted 60+ days ago | Updated 11 days ago