C# jobs in Virginia

Remote or Hybrid

•

Today

Title: Full Stack Developer Location: Remote Duration: 6+ months Compensation: $ 60.00.- $ 70.00. Work Requirements: , Holders or Authorized to Work in the U.S. Full Stack Sr. Software Engineer Job description Design, develop, and implement event-driven microservices and APIs using .NET Core and C#. Build full-stack features leveraging React for the front end and .NET/Azure for backend services. Develop consumer-driven APIs aligned with API-first design principles. Collaborate with architects a

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Contract

BASED ON EXPERIENCE

Product Developer (Remote)

Remote

•

4d ago

Our client, a public sector education organization is seeking an Intermediate level Product Developer. The Product Developer designs, builds, and supports learning systems application development and 3rd party product integrations. Additionally, the Product Developer provides specific 3rd tier support for learning system applications. The Product Developer is required to provide daily status reports to their supervisor in the Information Technology (IT) department. Essential Position Functions:

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Contract

Depends on Experience

Senior Software Engineer: Cloud/Containerization Solutions

Remote

•

Today

At Jack Henry, we're more than a technology company, we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

USD 92,100.00 - 136,350.00 per year

Senior Software Engineer (Homes.com)

Arlington, Virginia

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Today

Senior Software Engineer (Homes.com) Job Description 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. Homes.com is already one of the fastest growing real estate portals i

Full-time

Solutions Architect

Remote or Almont, Colorado

•

Today

Description: **Remote | EST hours preferred** We are seeking a Solution Architect with strong development experience working within a Financial Application Environment. This role is a hybrid of Solution Architecture and hands-on development, focused on modernizing and documenting financial applications. The ideal candidate will reverse-engineer legacy systems, document architecture, and help transition applications to the cloud. Pay: $80 - $100/hr W2 Due to client requirement, applicants mus

Contract

Compensation information provided in the description

Senior Software Developer

Remote

•

Today

Senior full-stack engineer to lead design, implementation, and sustainment of mission-critical web applications for defense customers. You will own architecture and delivery across .NET backends, Vue.js front ends, and SQL Server data layers, and shepherd solutions through secure SDLC, security compliance, and fielded deployments. This role requires technical leadership, systems thinking, and proven experience delivering reliable software in controlled or constrained environments. This position

Full-time

USD 107,900.00 - 195,050.00 per year

Software Architect (.NET)

Remote or Park City, Utah

•

Today

Software Architect (.NET) 100% Remote $170k Role summary Own the architecture for a Microsoft stack (.NET, React/TypeScript, SQL Server) while we modernize a monolith and migrate to Azure. Split time ~50/50 between hands-on delivery (PoCs, firefighting, building new apps/AI features) and architectural leadership (roadmaps, patterns, guardrails). Report to the Head of Engineering; partner with Product and Infra/Sec; present/defend decisions at the ARB. A pragmatic modernization roadmap and exe

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Full-time

Sr. Lead AI Engineer

McLean, Virginia

•

Today

Sr. Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to an

Full-time

USD 204,900.00 - 233,800.00 per year

Senior Software Tester

Remote

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4d ago

Seeking a motivated, career and customer-oriented Sr. Software Test Engineer who performs high-level, day-to-day software testing solutions to join our team and begin an exciting and challenging career. This is a 100% Remote role. Job Description Develops and executes test plans, test cases, and test procedures to ensure that all information systems products and services meet organization standards and end-user requirements.Develops test plans, test schedule, and approach.Writes test cases and

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Full-time

$100,000 - $120,000

Mid Level Software Developer

Remote

•

Today

Experienced full-stack developer needed to design, implement, and sustain mission-focused web applications for defense customers. You will deliver robust backend services in .NET, craft responsive front-end experiences with Vue.js, and design/optimize SQL Server databases. Work is performed within disciplined SDLC, change-control, and secure delivery processes supporting deployed systems and field users. This position can be worked remote, but strong preference will be given to candidates local

Full-time

USD 87,100.00 - 157,450.00 per year

Senior Software Engineer-2

Remote or Texas

•

Today

Welcome to Destination Pet. We are One Pack- a united team working together to elevate the love and lives of pet families. Our pet-obsessed professionals create a connected care network of trustworthy partners who bring creative innovation every day. We are revolutionizing the pet industry. Join us! We are looking to add a Senior Software Engineer to our team! LOCATION: Remote REPORTS TO: Director of IT PAY: $135,000 - $165,000 dependent on experience CORE RESPONSIBILITES: Work with engineer

Full-time

USD 135,000.00 - 165,000.00 per year

Icertis Developer

Hybrid in McLean, Virginia

•

Today

Job Number: R0229791 Icertis 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 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 ful

Full-time

USD 69,400.00 - 158,000.00 per year

Software Engineer Senior Consultant

Remote

•

Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Full Stack Software Engineer designs and builds enter

Full-time

USD 78,600.00 - 142,275.00 per year

Solutions / Delivery Architect (Private Equity Client Experience Must)

Remote or Hybrid in Deerfield Beach, Florida

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2d ago

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for Solutions / Delivery Architect for one of our clients in Deerfield Beach, FL Job Title: Solutions / Delivery Architect Location: Deerfield Beach, FL (Hybrid) / REMOTE Duration: 6 Months Job Details: Private equity

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Contract, Third Party

$80 - $90

.Net Developer (MSP Scripting)

Richmond, Virginia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

AI Solutions Architect-15+yrs-Remote

Remote

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5d ago

Job Description Qualifications Required Bachelors degree in Computer Science or related field. 15+ years in software architecture with strong experience in distributed systems. 5+ years designing or implementing AI/ML or LLM-based solutions. 5+ years hands-on development experience (Java/Kotlin/C#/Python). Expertise in cloud-native architecture, APIs, microservices, and event-driven platforms. Strong understanding of AI security, model governance, and data privacy controls.

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Contract

Depends on Experience

Technical Systems Analyst

Richmond, Virginia

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Today

Job#: 3014879 Job Description: Job Title: Technical Systems Analyst Location: Richmond, VA - Hybrid Duration: 12 months (potential for extension) Role Overview We are seeking a Technical Systems Analyst with a strong data mapping and design background. This role involves designing technical interfaces, performing data mapping, and transitioning designs into build phases. The ideal candidate will be proactive, detail-oriented, and capable of analyzing existing systems to create robust solution

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Full-time

Senior Software Engineer

Herndon, Virginia

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Today

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Full-time

USD 93,200.00 - 164,450.00 per year

Back End Software Engineer

Remote

•

Today

Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agilit

Full-time

USD 100,000.00 - 170,000.00 per year

Senior Azure Data & Analytics Architect

Remote or Hybrid in Washington, District of Columbia

•

Today

Location: Washington, DC Metro Area Preferred, but potential for remote/hybrid Description: We are seeking a highly skilled and experienced Senior Azure Data & Analytics Architect to join our team. The ideal candidate will be a deep expert in the Microsoft Azure Data Platform, responsible for designing, building, and optimizing our next-generation data warehousing and analytics solutions. This role is critical for transforming raw data into high-value, AI-ready assets, ensuring data quality, per

Full-time

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C# jobs in Virginia, USA