Java Jobs in District Of Columbia

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841 - 860 of 2,088 Jobs

Application Development Senior Advisors- Hybrid

Cigna

•

Remote or Plano, Texas, USA

Full-time

The job profile for this position is Application Development Senior Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Design, develop, and deliver reliable and secure software solutions that meet operational specifications required through development of system logic.Construct application/service architecture.Develop web-based services on Pivotal Cloud Foundry (PCF) and locally based platforms.Deliver user interface design documentatio
Posted 1 day ago | Updated 10 hours ago

Mid Software Engineer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0219793 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 60+ days ago | Updated 10 hours ago

Lead Cyber Security Operations Center (CSOC) Analyst - USDS

TikTok

•

Washington, District of Columbia, USA

Full-time

Location : Washington D.C. Employment Type : Regular Job Code : A244293 Apply to this job Share this listing: Responsibilities About the Team Our Cyber Security Operations Center (CSOC)team is the frontline of defense, responsible for protecting the organization from evolving cyber threats with precision, urgency, and purpose. We're a mission-driven team that thrives in a high-tempo environment-where curiosity, accountability, and continuous improvement are at the core of everything we do
Posted 60+ days ago | Updated 10 hours ago

Staff Site Reliability Engineer

Visa Inc.

•

Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 1 day ago | Updated 10 hours ago

Sr. Mainframe Developer

Logisoft Technologies Inc

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Remote

Contract, Third Party

Job Title: Sr. Mainframe Developer Location: Remote Required Skills:12+ years Strong experience with Mainframe systems and legacy programming languagesHands-on experience with JD Edwards and AS/400 (iSeries) systemsProficiency in Oracle and IBM DB2, including writing and tuning complex queriesKnowledge of Java and its integration in enterprise systemsExperience with Cognos (IBM BI tool) or similar reporting/analytics toolsFamiliarity with source control, ticketing, and deployment processesWe rep
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Posted 31 days ago | Updated 30 days ago

Site Reliability Engineer Dynatrace and CI/CD Public Trust Clearance

Mindbank Consulting Group

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Remote

Full-time

MINDBANK JOB OPENING JOB TITLE: Site Reliability Engineer (strong CI/CD and strong Dynatrace experience is a must have) CONTACT: WORK PERMIT: CLEARANCE Public Trust WORK LOCATION: Remote in the United States Only. TYPE JOB: Direct Hire; must be able to do a direct hire; this is not a subcontract job. TRAVEL: None JOB DESCRIPTION: As a Site Reliability Engineer (SRE) on our team, you will play a critical part in ensuring our systems and services reliability, scalability, and performance. You
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Posted 5 days ago

Mulesoft Architect

Credence Management Solutions

•

McLean, Virginia, USA

Full-time

Overview At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations. Through partnership and trust, we increase mission success for war-fighters and secure our nation for a better future. We are privately held, are repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest G
Posted 60+ days ago | Updated 7 hours ago

Security Engineer (Experience with Oracle Access Manager)

Keyphase, Inc.

•

Remote

Contract

Position: Security Engineer Location: Remote (CST hours preferred) Duration: Through End of Year (likely to extend) Job Summary: We are seeking a Security Engineer to support the migration from an on-prem legacy identity provider to a cloud-based directory service. The ideal candidate will focus on identity protocols, SSO, MFA, and security infrastructure while contributing to enterprise-level security initiatives. Must-Have:Experience with identity protocols: SAML, OIDC, OAuth, FIDOStrong unde
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Posted 1 day ago

Full-Stack Software Engineer (TS/SCI with Poly REQUIRED)

General Dynamics

•

Chantilly, 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: Software Engineering Job Qualifications: Skills: Java, Jenkins (Software), Python (Programming Language), Software Development, Structured Query Language (SQL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Software Engineer
Posted 7 days ago | Updated 10 hours ago

Expert Software Engineer

Leidos

•

Reston, Virginia, USA

Full-time

This position is for a software engineer/developer for a technical development program supporting the Sponsor's Web-based applications. The software engineer/developer will work with a large team of developers, DevOPS engineers, database administrators, security engineers, and data engineers. This engineer/developer will be responsible for participating in all aspects of the software development life cycle to include front-end UI development as well as backend work such as working with web servi
Posted 60+ days ago | Updated 10 hours ago

Cloud Software Engineer

Booz Allen Hamilton

•

Maryland, USA

Full-time

Job Number: R0222953 Cloud Software Engineer Key Role: Manage, administer, support, and enhance cloud environments, ensuring continuous improvement and rapid problem resolution. Apply advanced consulting skills or extensive technical expertise and full industry knowledge. Develop innovative solutions to complex problems. Work without considerable direction. Mentor and may supervise team members. Basic Qualifications: Experience developing software using Python or JavaExperience in data modelin
Posted 1 day ago | Updated 11 hours ago

Software Engineer

Accenture LLP

•

Annapolis, Maryland, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 60+ days ago | Updated 10 hours ago

Cleared Data Engineer

Noblis

•

Chantilly, Virginia, USA

Full-time

Responsibilities Noblis is seeking to hire a Data Engineer with an ACTIVE Top Secret with SCI and Polygraph in Chantilly, VA As a Data Engineer with our team, you will be working with our federal clients to rapidly develop innovative solutions for our clients' immediate mission challenges. In this role, you will work with a team of developers, data scientists, SMEs, and cyber analysts to design, develop, build, and analyze data management systems. You will work with and analyze our client's ch
Posted 60+ days ago | Updated 31 days ago

DevOps Engineer

Accenture LLP

•

Chantilly, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 54 days ago | Updated 10 hours ago

AWS Full Stack Developer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0218953 AWS Full Stack Developer 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.
Posted 60+ days ago | Updated 10 hours ago

Full Stack Developer Sr

Jacobs

•

Washington, District of Columbia, USA

Full-time

As a Sr Full Stack Developer at Amentum, you'll be at the forefront of designing, developing, and deploying sophisticated enterprise applications in support of government IT missions. You'll lead efforts across the full software development lifecycle while applying advanced technical knowledge and strategic insight to create systems that are efficient, secure, and scalable. Your day-to-day responsibilities will include: Lead architectural design and development efforts for enterprise-level appli
Posted 15 days ago | Updated 10 hours ago

Lead Software Engineer

Realm One

•

Maryland, USA

Full-time

We're seeking a Lead Software Engineer to collaborate with system users, requirements owners and developmental contractors to translate operational requirements. If you are ready to support a high-performing team that truly makes a difference, thencome join us! Job Description: Essential Duties and Responsibilities: Collaborates with system users, requirements owners, and developmental contractors to translate operational requirements into software requirements, designs, and implementations.P
Posted 60+ days ago | Updated 10 hours ago

AI/ML/Autonomy Engineer

Herrick Technology Laboratories, Inc.

•

Germantown, Maryland, USA

Full-time

Summary: Apply AI/ML/Autonomy techniques to implement SIGINT/EW techniques and systems. Description: You will design, prototype, implement, debug, and test SIGINT/EW systems utilizing the latest AI/ML/autonomy techniques and tools. Example areas include platform control/navigation, mission planning, mission execution, signal processing, and signal classification. Responsibilities span the entire product lifecycle from CONOP definition and software concept to customer delivery and maintenance. W
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Posted 16 days ago

Big Data Technology Architect

Accenture LLP

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Remote or New York, New York, USA

Full-time

We Are Accenture is a global professional services company with leading capabilities in digital, cloud and security. Combining unmatched experience and specialized skills across more than 40 industries, we offer Strategy and, Interactive, Technology, and Operations services, all powered by the world's largest network of Advanced Technology and Intelligent Operations centers. Our 738,000 people deliver on the promise of technology and human ingenuity every day, serving clients in more than 120 c
Posted 12 days ago | Updated 10 hours ago

Software Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

Job Description We are seeking a skilled Software Engineer to support the design, development, configuration, integration, and maintenance of complex SAP systems and custom solutions. This role involves working across multiple SAP modules, providing high-level troubleshooting, and ensuring solutions meet business and mission-critical requirements. Primary Responsibilities: Design, develop, and configure custom applications and enhancements within SAP systems.Integrate SAP solutions with other
Posted 48 days ago | Updated 10 hours ago