Entity Framework jobs in Arlington, VA

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Sponsored

Full-time

Compensation information provided in the description

Service Desk Manager

Washington, District of Columbia

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3d ago

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Full-time

USD 109,525.50 per year

.NET Services Engineer

Remote or McLean, Virginia

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Today

Public Trust Eligibility Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront

Full-time

USD 110,000.00 - 145,000.00 per year

.Net Developer

Washington, District of Columbia

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Today

Koniag Emerging Technologies, LLC a Koniag Government Services company, is seeking a .Net Developer with a Secret security clearance to support KET 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. Koniag Emerging Technologies is hiring a .NET Developer position with our com

Full-time

iOS Mobile Developer (Swift)

Washington, District of Columbia

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Today

*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh]" data-turn-id="eb2fb562-0f4d-4169-91ef-d6e03992c560" data-turn-id-container="eb2fb562-0f4d-4169-91ef-d6e03992c560" data-testid="conversation-turn-8" data-turn="assistant"> iOS Mobile Developer, #1084 iOS Engineer - On-Device Translation Platform | DHS/ICE Mission Environment What You\'ll Buil

Full-time

USD 100,000.00 - 160,000.00 per year

Database/Web System Administrator - DARPA PSS

Arlington, Virginia

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Today

Celestar, a B&A Company, is seeking a Database/Web System Administrator to support the Defense Advanced Research Projects Agency (DARPA) Program Security Services (PSS) task order. If interested and meet the qualifications, we encourage you to apply for this rewarding and impactful opportunity. ANTICIPATED AWARD: February/March 2027 ANTICIPATED START: March 2027 PERIOD OF PERFORMANCE: 1 Base Year + 4 Option Years LOCATION: Arlington, Virginia Salary Range: $130,000-$180,000 annually Actual co

Full-time

USD 130,000.00 - 180,000.00 per year

Solution Architect (Power Platform)

McLean, Virginia

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Today

Overview Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. Join us to be part of a dynamic, collaborative environment dedicated to innovation and customer success. Responsibilities An Average day: As the Solutions Architect you will design and guide implementation of enterprise Microsoft 365 solutions that support collaboration, automation,

Full-time

USD 120,000.00 - 145,000.00 per year

Motorola Systems Engineer

Ashburn, Virginia

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Today

Job Type Full-time Description Terms: Fulltime, onsite position. About Chartis Federal Chartis Federal is a premier systems engineering and integration firm specializing in mission-critical IT and communications solutions for law enforcement, homeland security, and defense. As a trusted prime contractor with over $160 million in task order awards, we operate across 22 states and support essential government missions worldwide. Our commitment to excellence has fueled our year-over-year growt

Full-time

USD 160,000.00 - 185,000.00 per year

Senior .NET Developer

Poolesville, Maryland

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Today

Andworx is seeking a Senior .NET Developer to play an important role in the development of mission and operational applications for a federal government agency. As Senior .NET Developer, you will be working on an Agile team that develops enterprise web applications using technologies that include ASP.NET, .NET CORE, .NET 6, MVC, Entity Framework, and Oracle and Azure DevOps. You will work with a team of developers, testers, business analysts, and stakeholders to develop solutions to customer req

Full-time

.Net Application Developer

Washington, District of Columbia

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Today

Description AVER is a fast-growing SDVOSB that has achieved significant revenue growth over the past 5 plus years with much of our work focused on Data Analytics, Mission Support, IT Modernization and Biometrics. AVER is seeking a Net Application Developer with in-depth knowledge and experience assisting with agile methodology development for software maintenance and operations using .NET based coding tools. This role is technically focused from a software development lifecycle perspective to d

Full-time

Senior Software Developer

Bethesda, Maryland

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Today

TS/SCI w/Poly clearance Bachelor's degree and 8+ years of experience. In lieu of a bachelor's degree 10 years of experience if AA/AS, or 12 and HS Diploma Must have experience with Agile Excellent problem-solving skills and the ability to work autonomously Versatility to handle multiple aspects of software development and support Strong communication skills to liaise with stakeholders and users Experience producing high-quality work independently while adapting agile principles to a solo develop

Full-time

Senior .Net Application Developer

Washington, District of Columbia

•

Today

Description AVER is a fast-growing SDVOSB that has achieved significant revenue growth over the past 5 plus years with much of our work focused on Data Analytics, Mission Support, IT Modernization and Biometrics. AVER is seeking a Senior .Net Application Developer with in-depth knowledge and experience assisting with agile methodology development for software maintenance and operations using .NET based coding tools. This role is technically focused from a software development lifecycle perspect

Full-time

Informatica MDM Developer

Remote

•

Today

Must have required skills Informatica MDM Hub Development, JAVA Provisioning Tool, AVOS Workflow, SQL, External Calls Primary Skill Required for the Role: Experience in MDM hub development on all components (cleanse, security, Packages/Queries, Hierarchy Management etc)Experience on Consolidation Model/Trust Framework/Match Merge/ rules, Cleanse functions.Provisioning tool Triggers/Task Types. Experienced on Consolidation based Tasks/TriggersExperience in UI development, creating layouts etc on

Easy Apply

Contract

Depends on Experience

Audio AI Engineer

Reston, Virginia

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Today

*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh]" data-turn-id="eb2fb562-0f4d-4169-91ef-d6e03992c560" data-turn-id-container="eb2fb562-0f4d-4169-91ef-d6e03992c560" data-testid="conversation-turn-8" data-turn="assistant"> Audio AI Engineer, #1085 Multilingual Speech-to-Text Engineer - On-Device Model Optimization, #1085 A Role with Purpose a

Full-time

USD 80,000.00 - 160,000.00 per year

Senior .NET Developer (Billing Platform)

Remote

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Today

Role Overview Contribute to development of a billing/claims platform supporting high-volume transactional systems Build and scale backend services and enterprise applications Improve and evolve existing systems and architecture Design scalable, maintainable, and extensible solutions Participate across the full SDLC , including design, development, testing, and deployment Collaborate cross-functionally to translate business requirements into technical solutions Ensure code quality through test au

Easy Apply

Full-time

Depends on Experience

Senior Web Application Software Developer

Beltsville, Maryland

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11d ago

The Application Software Developer/Engineer will provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications built on Commercial Off-the-Shelf (COTS) and open-source software platforms. The successful candidate will support application modernization initiatives, cloud migration efforts, security remediation activities, and ongoing application enhancements while col

Full-time

Software Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0247280 Software Engineer The Opportunity: We're looking for a passionate, full-stack sof tware engineer to work with a fast-paced, highly collaborative sof tware develop ment team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on automation of nation-level, mission-critical security processes, workflows, and sensor data in risk management, compliance, vulnerability management, and continuous monito

Full-time

USD 69,400.00 - 158,000.00 per year

Senior Software Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0247284 Software Engineer, Senior The Opportunity: We're looking for a passionate, full-stack sof tware engineer to work with a fast-paced, highly collaborative sof tware develop ment team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on automation of nation-level, mission-critical security processes, workflows, and sensor data in risk management, compliance, vulnerability management, and continuou

Full-time

USD 86,800.00 - 198,000.00 per year

Software Engineer

Hybrid in McLean, Virginia

•

Today

Job Number: R0247283 Software Engineer The Opportunity: We're looking for a passionate, full-stack sof tware engineer to work with a fast-paced, highly collaborative sof tware develop ment team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on automation of nation-level, mission-critical security processes, workflows, and sensor data in risk management, compliance, vulnerability management, and continuous monito

Full-time

USD 69,400.00 - 158,000.00 per year

Software Engineer

Hybrid in McLean, Virginia

•

Today

Job Number: R0247287 Software Engineer The Opportunity: We're looking for a passionate, full-stack sof tware engineer to work with a fast-paced, highly collaborative sof tware develop ment team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on automation of nation-level, mission-critical security processes, workflows, and sensor data in risk management, compliance, vulnerability management, and continuous monito

Full-time

USD 69,400.00 - 158,000.00 per year

Senior Software Engineer

Hybrid in McLean, Virginia

•

Today

Job Number: R0247288 Software Engineer, Senior The Opportunity: We're looking for a passionate, full-stack sof tware engineer to work with a fast-paced, highly collaborative sof tware develop ment team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on automation of nation-level, mission-critical security processes, workflows, and sensor data in risk management, compliance, vulnerability management, and continuou

Full-time

USD 86,800.00 - 198,000.00 per year

Entity Framework jobs in Arlington, VA 22203, USA