Senior Full Stack Engineer (C# / React)

New York, Inc.
West Valley City, United States of America
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

West Valley City, United States of America

Tech stack

.NET
API
Application Performance Management
Computing Platforms
Unit Testing
Software Bug Management
C Sharp (Programming Language)
Cloud Engineering
Continuous Integration
Relational Databases
DevOps
Github
PostgreSQL
Redis
E2e Testing
Digitalocean
Strategies of Testing
TypeScript
Web Applications
Web Application Frameworks
React
Reliability of Systems
Backend
Playwright
Front End Software Development
Vertica
Api Design
Docker

Job description

We are seeking a Senior Full Stack Engineer to help design, build, and enhance scalable web applications across our core software platform. In this role, you will collaborate closely with engineering, product, QA, and design teams to deliver high-quality features, improve system reliability, and drive technical excellence across the full software stack., * Design, develop, and maintain full stack web applications and APIs

  • Implement new features, enhancements, and bug fixes across frontend and backend systems
  • Write clean, maintainable, and well-tested code using unit, integration, and end-to-end testing practices
  • Improve application performance, scalability, reliability, and deployment processes
  • Collaborate cross-functionally with Product, UX, QA, and Engineering teams
  • Troubleshoot production issues and support critical incident resolution as needed
  • Mentor engineers and contribute to a collaborative, high-performing development culture

Requirements

  • 6+ years of experience building modern web applications
  • Strong experience with frontend technologies such as React and TypeScript
  • Proficiency in backend development using C#/.NET or similar modern frameworks
  • Experience working with APIs, relational databases, and cloud-native architectures
  • Solid understanding of testing methodologies and CI/CD workflows
  • Strong communication, problem-solving, and collaboration skills

Preferred Technologies

  • Frontend: React, TypeScript, MobX
  • Backend: C# .NET, EF Core
  • Databases: PostgreSQL, Redis, ClickHouse
  • DevOps & Platform: Docker, GitHub/Forgejo, DigitalOcean
  • Testing: Playwright, unit and integration testing
  • Observability: OpenTelemetry, OpenObserve

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