Apache Tomcat jobs in Gaithersburg, MD

Senior Java Full Stack Engineer (AWS Cloud Migration)

Hybrid in Reston, Virginia

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12d ago

Senior Java Full Stack Engineer (AWS Cloud Migration)Location: Reston, VA (Hybrid) Type: Contract through December 2026 (potential extension) Schedule: 40 hours/week Local Candidates: DMV area only. Must be available for onsite meetings in Reston approximately once per week or biweekly. OverviewWe are seeking a Senior Java Full Stack Engineer to support a high-profile enterprise cloud modernization initiative. This role will focus on migrating Java-based applications to AWS, modernizing data pla

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Contract

$81.06

Senior REACT JS Developer

Remote or Hybrid in Washington, District of Columbia

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Today

Role Description: The role will require you to design, develop and test using React JS technologies which will facilitate application development and implementation from development to QA to production. You will work to gain an understanding of the current system infrastructure, security needs, network considerations, methodologies. In this role, you will primarily focus on ReactJS programming, integrate designs and wireframes within the application code, write application interface code with J

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Third Party, Contract

Depends on Experience

Sr Java Developer

McLean, Virginia

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3d ago

Sr Java Developer McLean, VA Hybrid Federal background Checks Min 10+ yrs genuine exp. Candidate should have/be: Strong analytical skills.Be able to reason with and communicate ideas they bring to the table.Be open minded for others ideas. A motivated team player.Have experience using at least one Coding Agent enabled IDE (e.g. VSCode, Amazon Kiro)Have experience working with atleast AI Coding Agents (e.g. Claude Code, Codex) Strong proficiency Databases Very Good understanding of RDBMS (e.g.

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Contract

55 - 60

Senior Java Developer

Reston, Virginia

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Today

Requisition ID: 3771Standard Title: Required Security Clearance: Top Secret/SCI with CI PolygraphLocation: Reston, VAWork Type: Hybrid (On-Site and Remote)Shift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software inf

Full-time

Senior Java Developer

Washington, District of Columbia

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Today

Requisition ID: 3772Standard Title: Required Security Clearance: Top Secret/SCI with CI PolygraphLocation: Washington, DCWork Type: Hybrid (On-Site and Remote)Shift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software

Full-time

Application Engineer

Herndon, Virginia

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Today

Description Our Application Engineers work within a team, collaborating with other developers and analysts to design and develop business applications that support mission-critical customer needs. Our Application Engineers are innovative thinkers who can solve technical challenges with creativity and perseverance. They are experienced with full life cycle Java development, have a deep understanding of JavaScript, and a strong knowledge of SQL. Responsibilities Work as part of a fast-paced team

Full-time

USD 100,000.00 - 110,000.00 per year

Software Engineer (DevOps Focused)

Columbia, Maryland

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Today

Description Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer (DevOps Focused). You will be joining a critical mission supporting our customers big data processing platforms. The analytics developed and deployed in these ecosystems are critical to ensuring that the data flowing through the agency can be leveraged by analysts to perform mission critical reporting and decision making. You will be workin

Full-time

USD 135,000.00 - 206,000.00 per year

Systems Administrator Senior

Washington, District of Columbia

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Today

Job Type: Full- Time Workplace Type: Onsite at JBAB, Washington, DC Clearance: Active TS/SCI clearance with CI Polygraph Job Summary Castalia Systems is currently searching for a Systems Administrator Senior to support the sustainment of two critical operating systems onsite at JBAB in Washington, DC. This critical position will be a great fit for a driven Systems Administrator/Engineer to join our team. Roles and Responsibilities A qualified candidate will perform the following duties and respo

Full-time

USD 190,000.00 - 200,000.00 per year

Sr. Software Developer

McLean, Virginia

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Today

Overview The developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. The individual will be responsible for product research, programming/authoring, interface design, testing and quality control. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print product

Full-time

Systems Engineer - Expert

McLean, Virginia

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Today

Job Description Systems Engineer - Expert This position requires an active TS/SCI with Polygraph to be considered. A government contract requires that this position be restricted to provide documentation that you are a U.S. citizen or legal permanent resident to qualify. Cherokee Preting is seeking a Systems Engineer to design, develop, and maintain a Cloud-Native Service architecture that software development teams can leverage to use cloud capabilities. The Systems Engineer works directly

Full-time

USD 180,000.00 - 205,000.00 per year

Software Developer III

Chantilly, Virginia

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Today

Responsibilities As a Software Developer , you will be responsible for developing code, tests, and debugging new software or enhancements to existing software. You will have a good understanding of business applications as well as user, performance, quality, interface, and security requirements to support a forensic and investigative ecosystem across multiple enterprise applications in a multi-enclave environment. Job Responsibilities Develop, test, and debug new software solutions and enhance

Full-time

USD 120,700.00 - 188,725.00 per year

Senior Software Engineer

Washington, District of Columbia

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Today

Kadiak, LLC, a Koniag Government Services company, is seeking a SeniorSoftware Engineer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. The ideal candidate will work in an AWS cloud environment, utilizing cutting-edge

Full-time

USD 95,000.00 per year

Application Developer/Programmer

Alexandria, Virginia

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Today

Application Developer/Programmer At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow. Our people are entrepreneurial th

Full-time

USD 120,000.00 - 250,000.00 per year

Software Engineer

Chantilly, Virginia

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Today

Software Engineer Department: Data Analysis and Technology Services Employment Type: Full Time Location: Chantilly, VA Compensation: $130,000 - $260,000 / year Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in Chantilly, VA We have an immediate need for a mission-driven Software Engineer who thrives in modern Lean Agile environments and enjoys building high-impact capabilities that blend cloud engineering, scalable search, and LLM-powered workflow

Full-time

USD 130,000.00 - 260,000.00 per year

AWS Systems Engineer - TS/SCI w/ Poly

Herndon, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Amazon Web Services (AWS), Apache Tomcat, Cloud Operations, Unix Operating Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking a highly skilled and proactive AWS Systems E

Full-time

USD 162,037.00 - 219,227.00 per year

Senior Software Developer

Tysons, Virginia

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Today

The developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. The individual will be responsible for product research, programming/authoring, interface design, testing and quality control. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products. The id

Full-time

Database Administrator

Springfield, Virginia

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Today

Job Family: Data Science & Analysis Travel Required: None Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The Database Administrator will work as part of a team supporting data analysis, management, processing, and automation for a Security & Installations/Infrastructure office within the National Geospatial-Intelligence Agency (NGA). Additionally, this position is part of Guidehouse's broader AI & Data horizontal team, offering reach back and connectivity to firm-wide n

Full-time

SENIOR JAVA SOLUTIONS ARCHITECT

Remote

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13d ago

Job Title: SENIOR JAVA SOLUTIONS ARCHITECT Location: Remote Duration: 12 Months + Extension Bill Rate: $89/hr on C2C Job Type: C2C/1099 Contract Client: To Be Discussed Later Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD JOB OVERVIEW We are seeking an accomplished Senior Java Solutions Architect to provide technical leadership and architecture expertise for enterprise Java-based software solutions. This is a leadership position requiring strong hands-on Java experience, solution architec

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Contract

$60 - $80

Network Engineer

McLean, Virginia

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Today

Are you passionate about the chance to bring your IT experience to a world-class organization that is leading the way in both content and technology to serve and protect our citizens home and abroad? Do you have the Network Engineering skills necessary to build and maintain virtualized and containerized environments? If you're a team player with attention to detail and excellent customer service, then Thomson Reuters Special Services (TRSS) is looking for you! About the Role As a Network Engine

Full-time

USD 94,000.00 - 175,000.00 per year

Web Developer II (TS/SCI w/ POLYGRAPH)

Fort Meade, Maryland

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Today

COMSO, Inc. is a powerhouse when it comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce development, and exceptional operations and production support. We were founded in 1988, and remain a recognized woman owned small business, operating in several states including Maryland, Georgia, Hawaii, Texas, and Alaska.

Full-time

Apache Tomcat jobs in Gaithersburg, MD, USA