java Jobs in District of Columbia

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541 - 560 of 2,230 Jobs

Mid Data Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0219631 Data Engineer, Mid The Opportunity: Ever-expanding te chn ology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing big data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their big data to impact important missions-from fraud dete
Posted 60+ days ago | Updated 11 hours ago

Senior Data Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0219630 Data Engineer, Senior The Opportunity: Ever-expanding te chn ology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing big data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their big data to impact important missions-from fraud d
Posted 60+ days ago | Updated 11 hours ago

C# Developer

SAIC

•

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
Posted 60+ days ago | Updated 8 hours ago

Senior Software Developer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0222597 Software Developer, Senior 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 help create a system that will make a difference, we need you on our team. We're looking for a 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 a
Posted 17 days ago | Updated 11 hours ago

Cybersecurity Engineer (IASE/ISSE)

Leidos

•

Suitland-Silver Hill, Maryland, USA

Full-time

Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE) Location: Suitland, MD (National Maritime Intelligence Center) Security Clearance: Active DoD Top Secret/SCI (TS/SCI) security clearance Leidos is seeking a dynamic Security Engineer to work onsite at the National Maritime Intelligence Center. This role offers the chance to make a significant impact on national security while advancing your career. Why Join Us: Expert Role: Be recognized as a subject matter expert in Cybersecurity a
Posted 55 days ago | Updated 10 hours ago

Lead Software Engineer, Full Stack

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead
Posted 17 days ago | Updated 1 day ago

Software Engineer

Booz Allen Hamilton

•

Maryland, USA

Full-time

Job Number: R0223635 Software Engineer 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 help create a system that will make a difference, we need you on our team. We're looking for a 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 full stack d
Posted 1 day ago | Updated 11 hours ago

Lead Software Engineer, Full Stack ( Enterprise Platforms Technology)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Full Stack ( Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging
Posted 17 days ago | Updated 1 day ago

Lead Software Engineer, Back End

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One
Posted 39 days ago | Updated 2 hours ago

Lead Machine Learning Engineer, Voice Group

Comcast Corp

•

Washington, District of Columbia, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 16 days ago | Updated 10 hours ago

Lead Software Engineer, Full Stack

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead
Posted 18 days ago | Updated 2 hours ago

Databricks Expert-Developer

Govcio LLC

•

Washington, District of Columbia, USA

Full-time

Overview: GovCIO is currently hiring for Databricks Expert/Developer to support our client's contract needs. This position is located in the Washington, DC area and will be a hybrid remote position Responsibilities: Demonstrate hands on experience with Databricks Work in bid data frameworks like, Apache Spark, Delta Lake, and structured streamingDeveloper ETL /ELT pipelines, data lakehouse architecture, and data modelingProgram using Python and SQL, and possibly Scala, and JavaIntegrate with e
Posted 2 days ago | Updated 10 hours ago

DevOps Engineer - TS/SCI w/Polygraph

General Dynamics

•

McLean, 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, DevSecOps, Git, Kubernetes, Linux Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Engineer (DevOps) at GDIT. Our wo
Posted 23 days ago | Updated 10 hours ago

Software Engineer

Base-2 Solutions, LLC

•

Annapolis, Maryland, USA

Full-time

Job Description Base-2 Solutions is seeking a Software Engineer 1 with Java and Regex skills for development of data parsing and grooming products which make information available for Analytic missions. This Program has a robust process to ensure quality of products. The process includes Peer Review, Developer Acceptance Test, User Acceptance Test/SME Validation, and Integration Team System Level Test prior to deploying the products to production. Required Qualifications Seven (7) years experi
Posted 10 hours ago

Sr. Software Engineer

Leidos

•

Arlington, Virginia, USA

Full-time

Description Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that allows you to get into every aspect of software development, and deployment across the software development lifecycle. You will be joining an existing team which has already successfully delivered for our customers and plan to continue their reputation of excellence. You will closely work with the Development team as well as other technology
Posted 60+ days ago | Updated 12 hours ago

Lead Software Engineer / Kubernetes

Motion Recruitment Partners, LLC

•

McLean, Virginia, USA

Full-time

A lead software company headquartered in McLean, VA, is hiring a full-time Lead Software Engineer (Kubernetes) to help re-architect and evolve its infrastructure on public cloud platforms. This opportunity allows applicants to work with cloud native technologies like Kubernetes, AWS, and Infrastructure Code tools. This is not just another engineering job, it's your chance to help shape the cloud future of an enterprise platform trusted by the world's most innovative organizations. They are seeki
Easy Apply
Posted 47 days ago | Updated 7 hours ago

Data Engineer (ETL Focused)

Mindlance

•

Reston, Virginia, USA

Contract, Third Party

Job Role: Data Engineer Location: Reston, VA Duration: 6+ Months Job Description: We are seeking a skilled and detail-oriented Data Engineer with strong expertise in ETL development and data pipeline orchestration. This role will focus on processing large volumes of data from diverse file-based sources, transforming them efficiently, and managing secure storage across cloud and traditional databases. The ideal candidate should bring a solid background in ETL tools, cloud services, and relational
Easy Apply
Posted 12 days ago | Updated 2 days ago

Lead Software Engineer (Manager IC), Back End (Bank Tech)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer (Manager IC), Back End (Bank Tech) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging techno
Posted 33 days ago | Updated 2 hours ago

SDET

Idexcel Inc.

•

Vienna, Virginia, USA

Contract

IDEXCEL Client is looking for Job Title: Senior Level Software Development Engineer in Test (SDET) @ Location: Vienna, VA/Winchester, VA/Pensacola, FL/San Diego, CA on contract basis Job Title: Senior Level Software Development Engineer in Test (SDET) Location: Vienna, VA/Winchester, VA/Pensacola, FL/San Diego, CA Duration: Long Term Description: Basic Purpose: The Digital Delivery team develops innovative member and team member experiences that leverage the latest technologies in open source an
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Posted 60+ days ago | Updated 12 days ago

Developer IV

Kforce Technology Staffing

•

Reston, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client in Reston, VA that is seeking a Developer IV. Responsibilities: * Support testing, development and production operations (24/7 on-call) for the scheduling and orchestration platform * The Developer will collaborate with stakeholders to understand requirements and create a target state architecture for job scheduling and orchestration * Create error-handling mechanisms, monitoring solutions, and operational dashboards * Develop reference implementations for
Posted 5 days ago | Updated 16 hours ago