.NET Jobs in Washington

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141 - 160 of 546 Jobs

Head of Software

Robert Half

•

Washington, District of Columbia, USA

Full-time

Description We are looking for an experienced Head of Software to lead and manage a dynamic team of engineers and designers in Washington, District of Columbia. This role involves overseeing software development processes, driving technical architecture decisions, and ensuring the delivery of high-quality solutions aligned with organizational goals. The ideal candidate will demonstrate strong leadership skills, technical expertise, and a commitment to fostering team growth. Responsibilities: Le
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Posted 14 days ago | Updated 3 hours ago

Junior Database Developer

Robert Half

•

Washington, District of Columbia, USA

Full-time

Description RESPONSIBILITIES Work with product owners & the development team to translate comprehensive business requirements into effective, high-performance databases Model, design, develop, and deploy database solutions supporting company initiatives Optimize existing processes, review top resource-intensive queries, and suggest ways to improve performance Design and prepare migration processes between data models and environments Assist in implementation and management of database security M
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Posted 9 days ago | Updated 3 hours ago

Software Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0220900 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 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 seni
Posted 37 days ago | Updated 7 hours ago

Marketing Automation Specialist

Robert Half

•

Remote or Arlington, Virginia, USA

Contract

Description Robert Half's leading healthcare technology organization is seeking a Senior Marketing Automation Specialist to support a pivotal transition to a new marketing automation platform. This individual will play a critical role in managing marketing technologies, optimizing email marketing performance, and integrating systems to drive smarter, data-informed campaigns. Key Responsibilities: Lead the migration to a new marketing automation platform, ensuring data integrity and feature cont
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Posted 2 days ago | Updated 3 hours ago

Security Engineer

Leidos

•

Odenton, Maryland, USA

Full-time

Description Leidos is seeking a Security Engineer to support the execution of strategic, operational, and organizational PPSM objectives. This position can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. The position is primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities: Ensure compliance with DoD-approved standards, architectures, and guidelines (e.g., DISN) and c
Posted 8 days ago | Updated 14 hours ago

Software Application Developer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you an emerging Information Technology professional with experience supporting Human Resources (HR), and a passion for solving technical challenges, learning new skills and collaborating across teams to build innovative technical solutions? If so, we'd love to have you join our team at APL! We're seeking a Software Application Developer with a foundational understanding of Software Development and Support. This role offers a phenomenal opportunity to grow your skills in applic
Posted 22 days ago | Updated 7 hours ago

Google Cloud Platform Architect

VDart, Inc.

•

US

Contract, Third Party

Role: Google Cloud Platform Architect Location: Alpharetta, GA (Remote) Type: Contarct Key Requirements Collaboration & Consultation: Work with development, DevOps, and security teams to integrate cloud solutions into existing workflows. Troubleshooting & Support: Provide technical guidance and troubleshooting for cloud-related issues. Proven experience as a Google Cloud Platform Architect or similar role in cloud computing. Strong expertise in Google Cloud Platform services, networking, secur
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Posted 13 hours ago | Updated 6 hours ago

Software Developer - Junior

Jacobs

•

Washington, District of Columbia, USA

Full-time

As a Top Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for developing code, testing and debugging new software or enhancements to existing software. You will have a good understanding of business applic
Posted 60+ days ago | Updated 7 hours ago

Software Developer Senior

Jacobs

•

Washington, District of Columbia, USA

Full-time

Amentum is searching for a Top Secret cleared Software Developer (Senior) to join our team in Washington, DC. As a Top Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for developing code, testing and debu
Posted 60+ days ago | Updated 7 hours ago

SAP BTP Developer

firstPRO, Inc

•

Remote

Full-time

Join a dynamic team of seasoned software engineers working on enterprise-grade solutions. This strategic role focuses on architecting and building integrations between SAP ERP systems and various internal platforms. The developer will be involved in the full software development lifecycle (SDLC), from design through deployment and beyond. Key Responsibilities: Design and deliver scalable, high-performance solutions aligned with enterprise coding and architectural standards.Contribute throughout
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Posted 16 days ago

Cyber Analyst - PPSM

Leidos

•

Odenton, Maryland, USA

Full-time

Leidos is seeking a Ports, Protocols, and Services Management (PPSM) Engineer in Ft Meade, MD. Our PPSM team provides end-to-end data protection by ensuring communication protocols in the Internet protocol suite, data services, and associated ports used on DoD IS are registered, controlled, and regulated properly. This function supports enhancing situational awareness through many types of data services in support of net-centric operations and ensures DoD operations interoperability of joint app
Posted 4 days ago | Updated 7 hours ago

Senior Solutions Architect

Intento Analytics LLC

•

Remote

Full-time

Note: This full time position on W2. 8+ years of experience with hands on Dynamics 365/CRM development experience with a strong understanding of Dynamics 365 CRM, features, functionality, and integration At least 5 year of Power Apps development experience - both Model-driven and Canvas apps 5+ years of experience using .NET or C# code Experience in customizing and configuring Dynamics 365 Appreciation and understanding of CRM portals Deep working experience with Dynamics 365 back-end entities,
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Posted 12 hours ago

Senior Software Engineer

Mastercard

•

Arlington, Virginia, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 12 days ago | Updated 7 hours ago

DotNetDeveloperwith(MedicaidorHealthcare)andPRIORSTATEorFEDERALEXPERINCE(W2Position)

CoppelTech

•

Remote

Contract

DotNet Developer with (Medicaid or Healthcare ) and PRIOR STATE or FEDERAL EXPERINCE (W2 Position) Note - Strict background check will be conducted Location: Remote Experience Level: 5+ years Must-Have Skills: 5+ years of hands-on experience in .NET application development Strong proficiency in C#, ASP.NET, MVC, and Web API In-depth understanding of the .NET Framework and object-oriented programming principles Solid experience in SQL and relational database design Familiarity with front-end int
Posted 28 days ago

Senior Software Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0222364 Software Engineer, Senior The Opportunity: We're looking for a passionate Senior Full-Stack Software Engineer to work with a fast-paced, highly collaborative software development team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on building a web-based SaaS solution automating Cybersecurity Risk Management and Vulnerability or Configuration Monitoring. You'll be responsible for breaking do
Posted 5 days ago | Updated 7 hours ago

Urgent Need -LEAD OnBase Developer -REMOTE

Parmesoft Inc.

•

Remote

Third Party, Contract

Position: LEAD OnBase Developer Location: REMOTEContract Job Description: Hands-on experience with OnBase Studio, Workflow Designer, and Unity Forms/EForms* Strong understanding of document lifecycle, metadata configuration, and keyword/value pair mapping* Ability to configure document types, security groups, and user access control* Good to have experience in developing custom solutions using Unity API (C#/.NET) and/or Application Enabler scripting* Strong understanding of event-driven script
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Posted 9 days ago

Lead Software Engineer

Costar Group

•

Arlington, Virginia, USA

Full-time

Lead Software Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information and
Posted 60+ days ago | Updated 6 hours ago

ICAM Engineer

Robert Half

•

Washington, District of Columbia, USA

Contract

Description We are seeking an experienced ICAM (Identity, Credential, and Access Management) Engineer to lead the implementation, configuration, and optimization of Okta for identity management across a large enterprise environment. This role involves working closely with cross-functional teams to design and manage authentication, authorization, and access control systems that protect enterprise applications and resources. The position is based onsite in the Washington, DC area. Key Responsibil
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Posted 22 days ago | Updated 3 hours ago

Intelligent Systems Development Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you interested in working in multi-disciplinary teams to advance the state-of-the-art in autonomous systems, uncrewed air platforms, artificial intelligence, software design, embedded systems, virtual reality, and simulation? Are you interested in applying your skills to conceive, design, prototype and test new capabilities in intelligent autonomous systems that will save US warfighter's lives and ensure our nation's preeminence? If you are graduating with a degree in Computer
Posted 40 days ago | Updated 7 hours ago

Application Developer (UNITED STATES CITIZEN OR PERMANENT RESIDENT; ONSITE - SUITLAND, MD)

Soft Tech Consulting Inc

•

Suitland-Silver Hill, Maryland, USA

Full-time

UNITED STATES CITIZEN OR PERMANENT RESIDENT FOR PERMANENT RESIDENT - MUST HAVE BEEN IN THE U.S. FOR A MINIMUM OF 3 CONSECUTIVE YEARS ONSITE - SUITLAND, MD MUST BE ABLE TO OBTAIN PUBLIC TRUST SALARY IS DEPENDENT UPON THE CANDIDATE S SKILLS, EXPERIENCE, EDUCATION AND CERTIFICATIONS SALARY RANGE: $75K to $90K HIGH END OF THE SALARY RANGE IS CONSIDERED FOR THOSE WHO EXCEED QUALIFICATIONS IN A REQUIRED AREA Soft Tech offers competitive BENEFITS in the areas of: MEDICAL, DENTAL, VISION, 401K, Short T
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Posted 60+ days ago | Updated 15 hours ago