java Jobs in district of columbia

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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
Posted 20 days ago | Updated 1 hour ago

Software Engineer, DBaas - US Federal

Workday, Inc.

•

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 41 days ago | Updated moments ago

Lead mainframe developer

Synchronisys

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Remote

Contract

Lead mainframe developer || Remote - PA, DMV, GA Strong hands-on experience with IMS and DB2 Exposure to Java or .NET (for migration of legacy code) Solid background in mainframe development, preferably within government or healthcare domains All you need isExperience installing and configuring industry-level code and data analysis tools in a Linux Environment. Hands-on experience with Application migration and legacy modernization projects. Solid experience with IBM Mainframe or Cloud architect
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Posted 23 hours ago

Mid Software Engineer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0221139 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 sof tware, 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 sof tware and systems from vision to production-ready. This role is more than just coding. As
Posted 28 days ago | Updated 1 hour ago

Mid Software Engineer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0221098 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 sof tware, 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 sof tware and systems from vision to production-ready. This role is more than just coding. As
Posted 29 days ago | Updated 1 hour ago

Cloud Platform Engineer

PeopleNTech

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Remote

Contract

ForgeRock AM & DS , Google Cloud Functions, Java (Capable), Jenkins (Strong), NGINX (Capable)
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Posted 5 days ago

Cyber Capability Developer (Senior)

American Systems Corporation

•

Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Conducts research in design, development, testing and utilization of electronic data processing software.Designs, develops, documents, tests and debugs applications software and systems that contain logical and
Posted 60+ days ago | Updated moments ago

Android Developer

EPSoft Technologies LLC

•

Texas, USA

Contract

Job Title: Android Developer Location: Dallas, TX (Remote) Job Description: Compose Experience - working with Jetpack Components(Compose, Architecture Components, Navigation & etc.). 3+ years of Kotlin - Expert level Android development using Java(5+ years) and Kotlin (4+years) Kotlin Coroutines MVVM (Model-View-View Model), MVI (Model-View-Intent) & MVP - Solid understanding of modern software architectures. Mockito or JUnit - Experience in writing Unit tests with JUnit, Mockito Espresso Ne
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Posted 21 days ago | Updated 22 hours ago

DevOps Engineer (SME)

Leidos

•

Herndon, Virginia, USA

Full-time

Description Leidos has a new and exciting opportunity for a DevOps 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 immedi
Posted 17 days ago | Updated 15 hours ago

Splunk Developer

Dornan Technologies

•

Reston, Virginia, USA

Contract

Role: Splunk Developer (NOT Admin types) Client: Fannie Mae Location: Reston, VA (RTC) **H1 transfer mandatory. In-person interview mandatory**Notes: Looking for a seasoned Splunk Dashboard DEVELOPER someone that is living & breathing on Splunk Dashboards Person must have excellent experience in Splunk DEVELOPMENT Must have extensive background in developing dashboards in Splunk Develop and maintain Splunk dashboards, alerts, reports to provide actionable insight into system performance and r
Easy Apply
Posted 1 day ago | Updated 6 hours ago

Sr. Software Engineer TS/SCI Polygraph

Leidos

•

Maryland, USA

Full-time

Description Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software development lifecycle (SDLC) activities as both an individual and a member of our top-notch agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the
Posted 17 days ago | Updated 21 hours ago

Teamcenter Admin

Avance Consulting

•

Remote

Full-time

Job Description Must have hands-on experience working with Teamcenter Teamcenter Admin with experience deployments, upgrades, DevSecOps/CI-CD Java / J2EE and C / C++ programming languages Advanced Eclipse framework IDE Functional Siemens Teamcenter PLM BMIDE (Business Model Integrated Dev. Environment) Functional Siemens Teamcenter PLM ITK (Integrated Toolkit) Advanced Siemens Teamcenter PLM SOA (Service Oriented Architecture) Functional Siemens Teamcenter PLM Workflow / Custom Handler develop
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Posted 7 days ago

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
Posted 60+ days ago | Updated moments ago

Senior Principal Software Engineer (Onsite)

RTX Corporation

•

Maryland, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and
Posted 4 days ago | Updated moments ago

Guidewire Billing Center Developer need in Canada (Remote)

Wiselink Global Inc

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Remote

Third Party, Contract

Position: Guidewire Billing Center Developer Location: Canada (Remote) Long Term contract Job Description: Strong development experience with Guidewire BillingCenter (Mandatory).Hands-on experience with Java and Gosu programming languages.Able to manage both development and support responsibilities requiring deep technical knowledge of Guidewire and functional understanding of Property & Casualty Insurance.Collaborate closely with clients and coordinate deliverables with offshore teams.Deliver p
Easy Apply
Posted 13 days ago

Systems Engineer (DevOps), TS/SCI with Polygraph

General Dynamics

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: DevOps, Infrastructure As Code (IaC), Scripting Languages Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Systems Engineer at GDIT.
Posted 11 hours ago | Updated moments ago

Gloo Envoy API Gateway Lead Developer /Architect

Intelliswift Software Inc

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Remote or Alpharetta, Georgia, USA

Full-time

Must Have skills: Gloo Gateway Any other Envoy-based API Gateway Experience Java Programming React Kubernetes & Container Orchestration Microservices GitOps & Configuration Management JD: Job Title: Gloo Envoy API Gateway Lead Developer /Architect Position Overview: We are seeking a talented and motivated Developer to join our team in building a new API Gateway Platform. The ideal candidate will have experience in developing self-service tools and abstractions for onboarding new APIs, as well as
Easy Apply
Posted 6 days ago | Updated 6 days ago

Cyber Security Engineer - Hybrid Work Opportunity

General Dynamics Information Technology

•

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cyber Defense, Cybersecurity, Information Assurance, Information Technology Security, Network Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: We are GDIT. The people supporting some of the most complex g
Posted 32 days ago | Updated 6 hours ago

Cyber Security Engineer - Hybrid Work Opportunity

General Dynamics Information Technology

•

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cyber Defense, Cybersecurity, Information Assurance, Information Technology Security, Network Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: We are GDIT. The people supporting some of the most complex
Posted 33 days ago | Updated 5 hours ago

Junior Software Developer - CBP public trust or Top secret preferred

General Dynamics

•

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 60+ days ago | Updated moments ago