Java Jobs in Purcellville, VA

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Principal Systems Engineer

Navy Federal Credit Union

Vienna, Virginia, USA

Full-time

Overview To provide comprehensive technical leadership in translating Navy Federal strategies into effective IT and business capabilities through the planning, design, implementation, and integration of IT systems and services. Define and drive business transformation efforts by minimizing architectural and operational risk, and by providing proven technical solutions to business challenges. Work is performed under limited supervision. This position is eligible for the TalentQuest employee refer

SharePoint Developer Journeyman - Remote

Dunhill Professional Search

Remote

Full-time

U.S. Citizenship Required with Secret Security Clearance SharePoint Developer Journeyman is responsible for developing, coding, testing, and debugging SharePoint software and enhancements to existing SharePoint software. The SharePoint Developer is responsible for a complex development project, providing general oversight and direction to the developers on the project in a senior developer capacity. Conceives, designs, and tests logical structure to meet program requirements. Writes programs acc

Lead Cassandra Database Engineer

Pyramid Technology Solutions, Inc.

Remote

Contract

Position: Sr/Lead Cassandra Database Engineer Location: Remote - PST Shift Duration: 6+ months with possible extension Strong experience with: Cassandra, NoSQL, AWS, Python/Java Description: The ideal candidate should also be an experienced engineer with operation support in fast-paced production environments and enjoy the challenge of working in a highly distributed and dynamic Hybrid Cloud environment. We are a service-oriented team, the role will require the individual to collaborate effect

Senior AI/ML Engineer (TS/SCI)

Maxar Technologies Holdings Inc

Herndon, Virginia, USA

Full-time

Please review the job details below. We're seeking a Senior AI/ML Solutions Engineer to support mission-driven users working on complex national security challenges. In this agile environment, you'll be part of a small, multi-disciplinary team applying AI/ML and data science to real-world problems and apply them into operations. This role offers direct collaboration with end users and technologists to ensure solutions are impactful, scalable, and mission-aligned. Location: Herndon, VA or Westmi

Principal Verification and Validation Engineer

BAE Systems

Potomac, Maryland, USA

Full-time

Job Description BAE Systems is seeking a full-time Principal Verification and Validation Engineer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. The candidate will help guide and determine the verification approach for our Systems Engineering team as it incorporates Model Based Systems Engineering (MBSE) tools and methodologies to support the UK TRIDENT Submarine Strategic Weapon System (SWS) program. The ideal candidate would be self-motivated, good at pla

Enterprise Solutions Architect (Life Insurance experience)

Sutherland Digital Services Inc

Remote or Oklahoma City, Oklahoma, USA

Full-time

Qualifications: Bachelor s or Master s degree in Computer Science, Engineering, or related field.15+ years of experience in software architecture and technology leadership.Contribute code when needed to set standards and mentor teams (Java, Python, or relevant stack)Experience with target operating model and experience leading complex assessments & technology evaluationsProven experience with enterprise integration and digital transformation projects.Expertise in cloud computing (AWS, Azure, or

Senior Oracle Engineer

TekDallas

Remote

Contract

Position: Senior Oracle Engineer Location: 100% Remote (EST time zone) Contract Duration: Long Term Contract Qualifications: 8+ years of overall software development / engineering experience. Not looking for Oracle DBA s5+ years of hands-on experience implementing transactional/ operational and data warehouse applications5+ years of database design & development experience involving Oracle, or similar relational database technology3+ years of experience with developing UNIX/LINUX based scriptsE

Biometrics Software Engineer (SME)*

Leidos

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Biometrics Software Engineer (SME) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

DevOps Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.

Chantilly, Virginia, USA

Full-time

DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container management sof tware to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forward change. O

Engineering Manager

Showman Staffing

Remote

Full-time

Job Position- Engineering ManagerExperience- 10+YearsLocation- Remote 100% Engineering Manager Full-Stack & eCommerce Platforms | Cross-Functional Team Leader A results-driven Engineering Manager with 10+ years of progressive experience in software engineering, from hands-on full-stack development to leading large, distributed technical teams across client-facing, vendor, and internal environments. With deep technical expertise in Magento, Drupal, and the Acquia Cloud Platform, this leader bring

Mid Software Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0221473 Software Engineer, Mid The Opportunity: As a full-stack developer, 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 developer 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

Appian Developer- Remote

ICF

Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF's Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking Senior Appian Developers to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and management consulting department that offers integrated, strategic solutions to its public and private-sector clients. ICF has the expertise, agility, and commitment to design,

SAP NS2 Support Engineer - Employee Central & Compensation

SAP Americas, Inc.

Herndon, Virginia, USA

Full-time

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your i

Senior DevOps Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0223209 DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container management sof tware to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect miss

Senior DevOps Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0223208 DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container management sof tware to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect miss

Senior DevOps Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0223207 DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container management sof tware to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, you can use your te chn ical skills to affect mi

Software Engineer - Backend

SilverEdge

Chantilly, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Software Engineer - Backend to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions f

State of Georgia Sr. RPA Developer Remote

Infinity Tech Group Inc

Remote

Contract

((Minimum 16+ years of experience is required) ** -Permanent Resident** or least h1-b can try. As part of the RPA team, this individual will lead the design, development, and implementation of UiPath automation solutions while mentoring a team of developers and ensuring adherence to best practices and architectural standards. You will work closely with architects, Sr. developers, managers, executives, and other groups throughout the development process. The ideal candidate combines deep technica

Sr. Full Stack Developer (100% Remote --on W2)

Synergy Technologies, LLC

Remote

Contract

Job Title: Sr. Full Stack Developer Duration: Long Term Location : Jacksonville, FL. (100% remote) JOB SUMMARY: Sr. React Developers are responsible for the development, programming, and coding of Information Technology solutions using ReactJS, Redux, D3 and NodeJS to enable Client Customer Experience applications. Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed app

Product Life Cycle Management (PLM) Techno Functional consultant

Talent Groups

Remote

Third Party, Contract

This role open on Sunnyvale, CA/Austin, TX. We are seeking a highly skilled and experienced PLM Techno-Functional Consultant. The ideal candidate will be responsible for managing the end-to-end PLM system lifecycle, including configuration, customization, and integration with other enterprise systems. Qualifications and Skills: 15+ years of Proven experience in implementing and managing PLM systems (e.g., Siemens Teamcenter)Strong understanding of product data management (PDM) and product lifecy