Java Jobs in Warrenton, VA

201 - 220 of 1,462 Jobs

ServiceNow EngineerJob Title - ServiceNow Engineer

Galon Solution IncCompany Name - Galon Solution Inc

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Reston, Virginia, USA

Contract

Job Title: ServiceNow Engineer Location: Reston, VA or Plano (Dallas), TX Hybrid Position Type: W-2 Contract Duration: 12 months (with potential to extend) Job Description Our client is seeking a skilled and experienced ServiceNow Engineer to join their team. In this role, you will leverage your expertise in the ServiceNow platform to design, develop, and implement solutions that meet business needs. This position offers the opportunity to work on a dynamic, innovative team and contribute to tra

Only Full Time: Python Developer with AWS (All Visa Workable)Job Title - Only Full Time: Python Developer with AWS (All Visa Workable)

Visionary Innovative Technology Solutions LLCCompany Name - Visionary Innovative Technology Solutions LLC

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Reston, Virginia, USA

Full-time

Job DescriptionPosition: Python Developer with AWS Location: Reston, VA (5 days In weeks) Duration: Full Time Job Description: Strong Python development experience with Python, Pandas , NumPy, Pyspark Strong knowledge on AWS services such as (S3, RDS, EC2, Lambda, SQS, SNS, Redshift) Good Knowledge on Java and Database (Oracle Postgres) Good knowledge on the Infrastructure related python development.

Data Analyst IIIJob Title - Data Analyst III

BCforwardCompany Name - BCforward

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Reston, Virginia, USA

Contract

Data Analyst BCforward is currently seeking a highly motivated Data Analyst opportunity in Reston, VA! Position Title: Data Analyst Location: Reston VA Anticipated Start Date: 07/14 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ months contract + Renewable Job Type: [FULL TIME (>=40 HRS WEEKLY) [CONTRACT], [ONSITE] Pay Range: $42 - $43/hr. Please note that actual compensation may

Senior Software EngineerJob Title - Senior Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Herndon, Virginia, USA

Full-time

Job Number: R0221722 Software Engineer, Senior The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software but to create a system that will make a difference, we need you on our team. We're looking for an experienced engineer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a s

Data Engineer, TS/SCI FSPJob Title - Data Engineer, TS/SCI FSP

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Chantilly, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea

Principal Engineer, Agentic AI - Transforming LendingJob Title - Principal Engineer, Agentic AI - Transforming Lending

Idexcel Inc.Company Name - Idexcel Inc.

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Herndon, Virginia, USA

Full-time

IDEXCEL Client is looking for Job Title : Principal Engineer, Agentic AI - Transforming Lending @ Herndon VA on Fulltime basis Job Title : Principal Engineer, Agentic AI - Transforming LendingLocation : Herndon VirginiaDuration : Fulltime We're entering a transformative period in financial services. Technology is empowering financial institutions to offer more tailored and efficient solutions, and we're at the forefront of this change. Our software plays a crucial role in enabling banks, cred

Junior C++ DeveloperJob Title - Junior C++ Developer

Isoftech IncCompany Name - 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

Application DeveloperJob Title - Application Developer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Application Developer to join our team in Chantilly, VA The Application Developer will be dedicated full-time to development and enhancement support for existing applications as well as new development. Responsibilities include but are not limited to:Designing, programming/developing, and modifying software systems, applications, and tools, both existing and potentially new in the futureAnalyzing user needs and software requirements to det

Python Full Stack EngineerJob Title - Python Full Stack Engineer

MindlanceCompany Name - Mindlance

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Reston, Virginia, USA

Contract, Third Party

Job Role: Python Full Stack Engineer Location: Reston, VA- 3 Days Hybrid Duration: 12 Months Job Description: We are seeking a highly experienced Senior Full Stack Developer with expertise in Python, Java, JavaScript, and AWS to enhance the features of our company product using native AWS services. Experience: Excellent Python and Java skills with 5+ years of experience. Extensive application coding experience using native AWS services. Expertise with implementation of security best practices in

Software EngineerJob Title - Software Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Manassas, Virginia, USA

Full-time

Location: Manassas, VA Description: Join a leading financial services client of The Judge Group as a Software Engineer, where you'll play a key role in ensuring secure and reliable global financial messaging services. You'll contribute to the design, development, and support of cutting-edge messaging platforms that facilitate seamless transaction tracking, validation, translation, and connectivity across the industry. Key Responsibilities Develop, test, install, and support innovative softwar

Technical Investigative AnalystJob Title - Technical Investigative Analyst

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Technical Investigative Analyst to join our team in Chantilly, VA. The Senior Technical Investigative Analyst will leverage their extensive analytic and technical skills and experience in support of the Sponsor's investigative mission. Responsibilities include but are not limited to:Leveraging investigative, analytic, technical and writing skills and experience to analyze large data sets thoroughly and efficiently to identify concer

C# DeveloperJob Title - C# Developer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505146 Location: CHANTILLY, VA, US Date Posted: 2025-04-29 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is currently looking to hire a C# Developer to join our team located in Chantilly, VA! Basic Qualifications: Bachelor's Degree in Computer Science, Information Systems, Engineering or related

.Net developerJob Title - .Net developer

System OneCompany Name - System One

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Stafford, Virginia, USA

Contract

Job Title: Software Engineer Location: Stafford, Virginia Type: Contract Contractor Work Model: Onsite Security Clearance: Top Secret Job Requirements: 4+ years of experience as an applications programmer on computer and database management systems 4+ years of experience in software engineering Experience analyzing functional business requirements and design specifications for functional activities Experience designing and developing software solutions and utilizing databases to meet design

.Net developerJob Title - .Net developer

ALTA IT ServicesCompany Name - ALTA IT Services

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Stafford, Virginia, USA

Full-time

SAP Business Objects Administrator (Linux/Unix, Apache TomCat)Job Title - SAP Business Objects Administrator (Linux/Unix, Apache TomCat)

SAICCompany Name - SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2507273 Location: ASHBURN, VA, US Date Posted: 2025-07-03 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

SDETJob Title - SDET

KMM Technologies, IncCompany Name - KMM Technologies, Inc

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Reston, Virginia, USA

Contract

KMM an ISO 9001:2015, CMMI Level 2 certified company provides high-quality IT consulting services and innovative solutions by using the most effective and modern technologies. We have a core group of Subject Matter Experts with certifications and immense experience in successfully delivering mission-critical solutions. We have extensive industry experience in the financial, insurance, Health IT, media, marketing, retail, and government markets. We have a proven track record in understanding clie

Principal Cyber Security DeveloperJob Title - Principal Cyber Security Developer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Developer to join our team in Chantilly, VA. Principal Cyber Security Developers ensure excellence in the development and delivery of cyber security software solutions. They actively develop, test, and deploy high-quality cyber solution components according to provided requirements. This role requires a professional who thrives both in collaborative team settings and when working independently. Responsibilities inc

Python Developer with Autosys, Python, AWS and Airflow ExperienceJob Title - Python Developer with Autosys, Python, AWS and Airflow Experience

Visionary Innovative Technology Solutions LLCCompany Name - Visionary Innovative Technology Solutions LLC

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Reston, Virginia, USA

Full-time

Job DescriptionPosition: Python Developer with Airflow Exp Location: Reston, VA Day One Onsite Duration: 6+ Month Job Description: Experience Level: Overall Professional Experience: 9+ years Apache Airflow Specific Experience: 3+ years Autosys Specific Experience: 3+ years Job Summary: Based in Virginia, this individual will play a key role in designing, implementing, and migrating batch processes from Autosys to Airflow. Responsibilities: 1. MWAA Migration & Strategy Leadership: 1. Lead t

Documentum xCP DeveloperJob Title - Documentum xCP Developer

Visionsoft InternationalCompany Name - Visionsoft International

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Remote or Washington, District of Columbia, USA

Contract, Third Party

Documentum xCP Developer Location: Washington, DC 12+ Months Must be able to obtain Public Trust clearance. We are currently seeking a Documentum xCP Developer to join our team in Washington, District of Columbia (US-DC), United States (US). As aDocumentum xCPTech Lead, Architect, and Developer,you will be responsible for designing and delivering enterprise content management (ECM) solutions based on the Documentum xCP platform for a Federal government client.You will collaborate closely with b

Sr., Java DeveloperJob Title - Sr., Java Developer

OpTechCompany Name - OpTech

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Remote

Contract

OpTech is seeking for strong Java Developer role for one of their Direct Clients. 100% Remote role. Contract Duration - 5 months. Only W2/No C2C Required Skills: Strong backend Java developer with JDBC/SPRING/SPRINGBOOT/SPRINGBATCH JAVA/J2EE Why work at OpTech? OpTech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at OpTech, not only do you get health and dental benefits on the first day of employment, but you also have training o