Williamsburg, VA

Engineer Jobs in Williamsburg, VA

2 jobs found

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29d ago

Senior Software Engineer – (C#/.NET & SQL -Required)(US CITIZENSHIP REQUIRED)

Index AR Solutions Williamsburg, VA

Williamsburg, VA

29d ago

$100k - $120k/yr Full time Backend Developer Senior .NET

Apply Now

Job Description

Index AR Solutions seeks a Senior Software Engineer to strengthen backend services built with C# and SQL Server. The role centers on developing APIs and data-driven solutions for both internal initiatives and client-facing greenfield projects, all within a hybrid work setup based in Williamsburg, Virginia. The compensation ranges from $100,000 to $120,000 per year, and the position requires US citizenship.

Responsibilities

Collaborate with cross-functional teams to understand business goals, user needs, and product direction.
Participate in Agile/Scrum ceremonies and contribute to incremental delivery and continuous improvement.
Explain tradeoffs, ask insightful questions, and align implementation details with intended outcomes.
Design, build, and maintain backend services and APIs using the .NET stack with emphasis on reliability, security, and performance.
Design relational database schemas and implement performant queries and data access patterns using MS SQL Server.
Apply clean coding standards, secure coding practices, and SOLID design principles in daily development.
Develop modern web UI components as needed using React, Vite, Next.js, or similar frameworks.
Collaborate across backend and frontend concerns (auth flows, API contracts, error handling, user experience implications) while focusing on backend delivery.
Contribute to solution design using patterns such as microservices, domain-driven design, event-driven systems, and RESTful services, guided by senior technical leaders as needed.
Participate in design reviews to ensure maintainability and alignment with team standards.
Integrate applications with Identity & Access Management providers (Entra ID or Auth0).
Assist integration with enterprise systems such as LMS, EAM, and HCM systems.
Write and maintain unit, integration, and end-to-end tests to reduce regression risk.
Develop proof-of-concepts to evaluate new tools and frameworks when appropriate.
Build software with operational readiness in mind, including observability, resilience, and secure-by-default practices.
Use Docker containers to simplify and standardize deployments.
Apply infrastructure-as-code patterns (such as Bicep) to provision Azure resources like App Services, Azure SQL Databases, Storage Accounts, Function Apps, and Key Vaults.
Leverage message brokers such as Azure Service Bus or RabbitMQ for event-driven workflows when appropriate.
Adopt Git branching strategies appropriate to the project.
Contribute to CI/CD pipelines in Azure DevOps, including practical quality gates (linting, static analysis, build/test automation).
Utilize modern AI tools responsibly to accelerate development tasks while preserving code quality and security.
Stay informed about AI developments that may improve engineering workflows.

Requirements

Bachelor’s or Master’s degree in a related field.
7+ years of professional experience in software engineering using C# and modern cross-platform .NET.
Strong analytical and problem-solving abilities, attention to detail, and clear written and verbal communication.
Experience building and supporting back-end services (APIs) with data access and MS SQL Server.
Working knowledge of modern front-end web development (React/Vite/Next.js or similar) to contribute when needed.
Experience using AI tools thoughtfully within the software development lifecycle to improve productivity while maintaining quality and security.
Azure: 5 years (Required) and .NET: 5 years (Required) as part of professional experience.
Not open to recent graduates; requires 7+ years of experience.

Technologies

C#, .NET, ASP.NET Core, MS SQL Server
React, Vite, Next.js
Docker, Bicep
Azure App Services, Azure SQL Database, Azure Storage, Azure Functions, Azure Key Vault
Azure Service Bus, RabbitMQ
Entra ID, Auth0
Git, Azure DevOps
Unity, NoSQL databases
Github Copilot, Claude Code, Cursor

Benefits

401(k) with 3% Safe Harbor contribution
Health, Dental, Vision, and Telehealth
Short-term, long-term disability and life insurance, 100% employer paid
Pet Insurance
Ten holidays, four weeks paid time off, and four weeks of paid parental leave

Experience

Azure: 5 years (Required)
.NET: 5 years (Required)

Education

Bachelor's (Required)

Location and Working Arrangement

Base location is Williamsburg, VA, with a hybrid working arrangement after training. The role requires in-person presence initially and preferred commute to the Index office (23185) on a daily basis, with hybrid scheduling at managerial discretion following training.

Travel

Occasional travel, approximately 0–3 trips per year based on project needs.

Apply

If interested, please apply at indexarsolutions.com

Application Question

This job requires you to be a United States Citizen are you able to meet this requirement?

View full job page →

1mo ago

Senior Software Engineer – (C#/.NET & SQL -Required)

Index AR Solutions Williamsburg, VA

Williamsburg, VA

1mo ago Closed

$100k - $120k/yr Full time Backend Developer Senior .NET

This position is no longer accepting applications (closed Jul 12, 2026).

Job Description

Index AR Solutions offers a path for experienced engineers to design and deliver scalable back-end systems built on C#/.NET and SQL. This hybrid, full-time role in Williamsburg, VA combines in-office collaboration with work-from-home flexibility after onboarding, supporting reliable, secure, and high-performing services. You’ll contribute to modern architectures and data integrations while working with a collaborative, growth-minded team.

Benefits

401(k) with 3% Safe Harbor Contribution
Health, Dental, Vision, and Telehealth coverage
100% employer-paid short term, long term disability and life insurance
Pet Insurance
Ten holidays, four weeks paid time off, and four weeks paid parental leave

Responsibilities

Collaborate with cross functional teams to align on business goals, user needs, and product direction
Participate in Agile/Scrum ceremonies and support incremental delivery and continuous improvement
Contribute to technical discussions by weighing tradeoffs, asking targeted questions, and aligning implementation with desired outcomes
Design, build, and maintain backend services and APIs using the Microsoft .NET stack (including .NET, ASP.NET Core, C#) with an emphasis on reliability, security, and performance
Design relational database schemas and implement performant queries and data access patterns using MS SQL Server
Apply clean coding standards, secure coding practices, and SOLID design principles in day-to-day development
Build and maintain modern web UI components as needed using frameworks such as React, Vite, Next.js or similar
Work effectively across backend and frontend concerns (authentication flows, API contracts, error handling, user experience impacts) while focusing on backend delivery
Contribute to solution design using modern patterns (microservices, domain-driven design, event-driven systems, RESTful services) under guidance from senior technical leaders
Participate in design reviews to ensure maintainability and alignment with team standards
Integrate applications with Identity & Access Management providers (Entra ID or Auth0)
Assist integration with enterprise systems such as LMS, EAM, and HCM systems
Write and maintain unit, integration, and end-to-end tests to minimize regressions
Develop proofs-of-concept to evaluate new tools and frameworks when appropriate
Build with operational readiness in mind, including observability, resilience, and secure-by-default practices
Use Docker containers to simplify deployments
Apply infrastructure-as-code patterns (for example, Bicep) to provision Azure resources such as App Services, Azure SQL Databases, Storage Accounts, Function Apps, and Key Vaults
Leverage message brokers like Azure Service Bus or RabbitMQ for event-driven workflows when suitable
Follow Git branching strategies appropriate to the project
Contribute to CI/CD pipelines in Azure DevOps, including quality gates (linting, static analysis, build/test automation)
Use modern AI tools responsibly to accelerate development tasks while maintaining code quality and security, and stay informed about AI developments that can improve engineering workflows

Requirements

Bachelor’s or Master’s Degree in a related field
7+ years of professional software engineering experience with C# and modern cross-platform .NET
Strong analytical and problem-solving skills, attention to detail, and clear written and verbal communication
Experience building and supporting backend services (APIs), including data access and relational database work with MS SQL Server
Working knowledge of modern frontend web development (React/Vite/Next.js or similar) to contribute when needed
Experience using AI tools thoughtfully within the software development lifecycle to improve productivity while maintaining quality and security

Technologies

C#, .NET, ASP.NET Core
MS SQL Server
React, Vite, Next.js
Docker
Bicep
Azure App Services, Azure SQL Databases, Azure Storage Accounts, Azure Function Apps, Azure Key Vaults
Azure Service Bus, RabbitMQ
Entra ID, Auth0
Git, Azure DevOps

Location and Work Arrangement

Location: Williamsburg, VA 23185. Must be within a daily commutable distance to the Index office. Hybrid after onboarding, at manager's discretion.

Job Type: Full-time, in-office, salaried

Travel

Occasional travel, approximately 0 to 3 trips per year based on project needs.

Apply

Interested candidates should apply at indexarsolutions.com.

View full job page →

Engineer Jobs in Williamsburg, VA

Senior Software Engineer – (C#/.NET & SQL -Required)(US CITIZENSHIP REQUIRED)

Senior Software Engineer – (C#/.NET & SQL -Required)

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