.NET (C#, ASP.NET, VB.NET) jobs in United States

Lead administration and operational support of the enterprise Identity Governance and Administration platform
Design, implement, and maintain Joiner, Mover, and Leaver lifecycle processes
Develop and govern role-based access control frameworks
Manage birthright provisioning and entitlement policy administration
Coordinate user access certifications, group attestations, and periodic access reviews

Requirements

Bachelor's in Science (Computer Science, Business, or other applicable degree)
Nice to have: SailPoint
Nice to have: Saviynt
Nice to have: Microsoft Identity Manager
Nice to have: ForgeRock

Skills

Active Directory VDS SSO SAML oAuth

Senior Software Engineer II

RX (formerly Reed Exhibitions) · Posted Nov 5, 2026

Open

Richmond, Virginia, United States
Full-time · Senior

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We are looking for a Senior Software Engineer II to join RX Global and help design, build and operate secure, scalable software products used across our global digital platforms. This is a senior individual contributor role.

Responsibilities

Design, build and maintain high-quality software across multiple services and components.
Produce clear technical designs aligned to RX architecture principles and engineering standards.
Build secure, resilient, observable and maintainable systems that reduce long-term operational cost.
Lead pragmatic technical decision-making, making appropriate trade-offs between speed, quality and sustainability.
Improve test strategy, deployment confidence, code quality and engineering practices across the team.

Requirements

Nice to have: GitHub Copilot
Nice to have: Amazon Bedrock
Nice to have: agentic AI workflows

Skills

C#/.NET JavaScript TypeScript React SQL/PostgreSQL AWS

Software Technology Specialist

KLA · Posted Nov 10, 2026

Open

Richardson, Texas, United States
Full-time
$149K–$253K per year
10+ years

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Develop and maintain software solutions for semiconductor inspection and metrology tools.

Compensation

Base Pay Range: $149,000.00 - $253,300.00 Annually

Responsibilities

Design, develop, and test software for semiconductor manufacturing tools
Implement high-performance computing and distributed system features
Collaborate with cross-functional teams across global organizations
Influence technical decisions and drive execution across organizational boundaries

Requirements

Bachelor's or master’s degree in BE / BTech / MS / MCA / MTech in Computer Science, Electronics, Electrical Engineering, or related disciplines

Skills

C++Python Linux distributed systems high-performance computing AI productivity tools C#

Lead, Software Engineer - Backend /Integration - TS/SCI

L3HHCM20 · Posted Nov 10, 2026

Open

Florida, United States
On-site
Full-time · Manager
9+ years

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Lead Software/Integration Engineer providing technical leadership for backend development and mission modernization.

Responsibilities

Develop secure and scalable back-end services and application logic to support mission applications and workflows.
Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines.
Deploy and maintain applications in AWS, ensuring scalability, security, resilience, and cost-effectiveness.
Engage with customers daily to refine requirements and improve application functionality.
Prepare and brief technical designs, implementation plans, roadmaps, and documentation.

Requirements

Bachelor’s degree in computer science or computer engineering
Nice to have: AI/ML-enabled mission applications
Nice to have: AI-assisted development tools
Nice to have: containerized applications using Kubernetes
Nice to have: containerized applications using Docker

Skills

Java AWS Docker Linux

.NET Software Engineer

tekrecruiter · Posted Sep 7, 2022

Open

Remote, United States
Remote
Full-time · Mid
$70K–$100K per year
2+ years

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Compensation

Salary: $70K – $100K + Excellent benefits

Requirements

Nice to have: Angular

Skills

C#.NET JavaScript React MVC Entity Framework SQL Server RESTful APIs

Benefits

Excellent benefits

This is a remote position. TekRecruiter has been asked to recruit a Full-Time Software Engineer to join the team of a very stable company and a good team to be a part of. This is a Full-Time position that aligns well with a junior to mid-level Developer. This developer will work in an Agile team environment with a goal to enhance existing web properties and applications as well as develop new web solutions in an environment with a tech stack comprised of C#, .NET, JavaScript, React, MVC, Entity Framework and SQL Server. This is a great opportunity for an up-and-coming developer looking to add value while having abundant resources and support to learn more and advance their software application development abilities in an enterprise setting working on robust, complex, impactful financial applications accessed by millions of both internal and external users daily. Job Logistics Summary: Full Time Remote (Company HQed in West Palm Beach) Salary: $70K – $100K + Excellent benefits Ideal for Junior or Mid-level Developers looking to take that next step to advance their Full Stack experience (at least 2+ years of experience) Must be Authorized to work in US, not open to sponsorship or Corp to Corp. Requirements: At least 2 years of professional software engineering experience working on the backend of web applications. Experience on the frontend is a plus but NOT required. Alternatively, at least 2 years of professional frontend experience with React or Angular will make a great fit with an opportunity to learn more on the backend in a MicroSoft environment. Fundamental knowledge and experience with Restful APIs, Entity Framework, .NET, C# Must be passionate about developing applications and focused and learning and growing as a Software Engineer Must be resourceful, a quick learner, and comfortable with getting direction from Senior engineers and Architects. Must feel comfortable reaching out to Senior Developers in a remote environment to complete tasks when stuck and motivated to continue learning. TekRecruiter is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. TekRecruiter will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

Tech Lead

Beacon Holdings · Posted Nov 10, 2026

Open

Remote, United States
Remote
Senior
5+ years

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Lead technical and product direction for ToolHound, driving AI integration and engineering excellence.

Responsibilities

Own technical and product roadmap
Drive architecture, code quality, security, data modeling, performance, release engineering
Ship AI features
Lead and grow engineering team
Modernize stack and improve velocity

Requirements

Nice to have: TypeScript/React
Nice to have: Go
Nice to have: Python
Nice to have: Mobile (MAUI/Xamarin)
Nice to have: Infrastructure-as-code

Skills

C#ASP.NET Core .NET 8–10 SQL Cloud AWS Azure Kubernetes Postgres

Senior Dot Net Developer

YD Talent Solutions · Posted Sep 22, 2023

Open

Remote, United States
Remote
Contract · Senior
10+ years

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This is a remote position for a Senior Dot Net Developer with around 10 years of experience, focusing on full-stack development with .NET and Angular.

Responsibilities

Act as a full stack .NET Developer with Angular experience
Use ASP.NET framework, SQL Server, and design/architectural patterns (MVC)
Develop using C#, Visual Basic .NET, and HTML5/CSS3
Implement Azure functions, triggers, and service bus
Manage Azure DevOps tasks

Requirements

Nice to have: Angular 8 and above
Nice to have: US experience

Skills

.NET Angular ASP.NET SQL Server MVC C#Visual Basic .NET HTML5 CSS3 Azure functions

Platform Manager, Design Engineering

ERMCO · Posted Nov 9, 2026

Open

Athens, Georgia, United States +1 more
On-site
Full-time · Lead
15+ years

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The Platform Engineering Manager defines and governs the architecture, roadmap, delivery standards and operating model for engineering software platforms, automation tools, integrations, and the digital engineering ecosystem.

Locations (2)

Athens, Georgia, United States
Dyersburg, Tennessee, United States

Responsibilities

Define architecture for engineering platforms, automation tools, integrations, and the digital engineering ecosystem.
Prioritize platform work that scales engineering capacity across sites and standardizes how design knowledge is executed.
Manage technical dependencies across software, data governance, and engineering users.
Create the digital backbone needed for repeatable, data-driven decisions and sustainable automation growth.
Own platform roadmap, architecture standards, integration patterns, backlog governance, and release planning.

Requirements

Computer Science

IT Specialist

MVP Consulting · Posted Nov 9, 2026

Open

Albany, New York, United States
On-site
Contract · Senior
3+ years

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Expert IT Specialist to assist the Department of Public Service with .Net application enhancements, upgrades to .Net framework, and modifying existing functionality.

Responsibilities

Design and Modify system functionality per change request (.Net C#, SQL Server, Oracle, FileNet)
Develop Web REST API’s
Develop several enhancements utilizing MVC and Entity Framework
Identify and correct performance issues in web applications
Mentor system development team

Skills

C#MVC ASP.NET Entity Framework Core EF 6 Web API Agile/Scrum XAML Universal Windows Platform (UWP)MVVM SQLite