Senior Full-Stack .NET/React Developer jobs in United States
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LingaTech ยท 2 weeks ago

Senior Full-Stack .NET/React Developer

positionUnited States
timeFull-time, Contract
remoteRemote
seniorityMid, Senior Level
date3+ years exp

LingaTech is a company specializing in cloud-based solutions, and they are seeking a Senior Full-Stack .NET/React Developer. This role involves designing, building, and maintaining scalable web applications while collaborating with cross-functional teams to ensure high-quality and secure solutions.

Information TechnologySoftwareWeb Development
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H1B Sponsor Likelynote

Responsibilities

Develop and maintain full stack, cloud-based web applications using .NET (C#) and React JS
Write clean, maintainable, and testable code with strong unit and integration test coverage in a microservices architecture
Design, build, and consume RESTful APIs supporting scalable application integrations
Work with both relational and non-relational databases to support application data needs
Collaborate with product managers, designers, and engineering peers to deliver high-quality features
Participate in code reviews, technical discussions, and architectural planning sessions
Contribute to CI/CD pipelines and deployment automation efforts
Support containerized application development using Docker and Kubernetes

Qualification

.NET Core / ASP.NET CoreReact JSMicroservices architectureCloud platforms (Azure/AWS)JavaScript/TypeScriptRelational databasesNon-relational databasesCI/CD toolsEnglish communicationProblem-solving skills

Required

3+ years of hands-on experience in full stack software development
3+ years of strong experience with .NET Core / ASP.NET Core, C#, and React JS
3+ years of proficiency with JavaScript/TypeScript, HTML, and CSS
3+ years of experience working with relational databases (e.g., PostgreSQL, MySQL) and non-relational databases (e.g., MongoDB, Cosmos DB)
3+ years of experience with microservices architectures and cloud platforms (Azure or AWS)
3+ years of experience applying software testing best practices with a strong commitment to maintaining high test coverage
Strong problem-solving skills with high attention to detail
Strong English communication skills and the ability to work effectively in a team environment

Preferred

2+ years of experience with Kubernetes and container orchestration
2+ years of experience using CI/CD tools such as Azure DevOps, GitHub Actions, or Jenkins
Additional hands-on exposure to Azure or AWS cloud services
Experience with server-side React or Node.js for prototyping and backend support
Familiarity with GitHub Copilot or similar AI-assisted development tools

Company

LingaTech

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LingaTech offers data analytics, web development, software development, and security services.
dateFounded in 2012
location
Camp Hill, Pennsylvania, USA
people-size51-200 employees
web-link
https://lingatech.com/

H1B Sponsorship

LingaTech has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (4)
2023 (2)
2022 (3)
2021 (4)
2020 (6)

Funding

Current Stage
Growth Stage

Leadership Team

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Kathir Ramalingam
President and CEO
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Brian Kapp
Chief Technology Officer
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Company data provided by crunchbase