Full Stack Engineer (C#/React)

New York, Inc.
Bountiful, United States of America
yesterday

Role details

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

Job location

Bountiful, United States of America

Tech stack

.NET
API
Application Performance Management
Computing Platforms
C Sharp (Programming Language)
Software as a Service
Cloud Computing
Monitoring of Systems
PostgreSQL
Redis
E2e Testing
Software Engineering
TypeScript
Web Application Frameworks
React
Reliability of Systems
Backend
Git Flow
Integration Tests
Playwright
Front End Software Development
Api Design
Docker

Job description

We are seeking a Full Stack Engineer to help build and scale a modern software platform supporting retail resale operations. In this role, you will work closely with engineering, product, QA, and design teams to deliver new features, improve system reliability, and enhance the overall user experience across a suite of business-critical applications., * Design, develop, and maintain full-stack web applications and APIs.

  • Build new features and enhancements across frontend and backend systems.
  • Write high-quality, testable code with strong unit and integration test coverage.
  • Improve application performance, scalability, and reliability.
  • Collaborate with cross-functional teams throughout the software development lifecycle.
  • Support troubleshooting, bug resolution, and occasional production support efforts.
  • Mentor junior engineers and contribute to engineering best practices.

Requirements

  • 6+ years of experience building scalable web applications.
  • Strong experience with modern frontend frameworks such as React and TypeScript.
  • Backend development experience with C#/.NET or similar technologies.
  • Experience working with APIs, PostgreSQL, Redis, and cloud-native environments.
  • Familiarity with Docker, Git-based workflows, and automated testing frameworks.
  • Strong communication, collaboration, and problem-solving skills.
  • Ability to thrive in a fast-paced, team-oriented environment.

Preferred Experience

  • Experience with Playwright or end-to-end testing frameworks.
  • Exposure to observability and monitoring tools.
  • Experience working in retail, SaaS, or inventory management platforms is a plus.

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