Full Stack Engineer (React + Node.js)

Q1 Technologies, Inc

📍 Irving, Texas, United States

Full-time other-general Posted March 02, 2026

Job Description

Job Description

Full Stack Engineer (React + Node.js)




We're looking for a Senior Full Stack Engineer to design, build, and scale secure, responsive, and high availability web applications for our Banking and Financial Services clients across the US. You'll lead feature delivery end to end front-end (React + TypeScript) and back-end (Node.js with Express/NestJS) with a strong emphasis on performance, security, compliance, and reliability.

What You'll Do

" Architecture & Delivery

o Design and implement scalable microservices and component-driven UIs using React 18+ and Node.js.

o Build resilient REST/GraphQL APIs; ensure schema/versioning discipline and backward compatibility.

o Drive cloud-native solutions (AWS/Azure/GCP) with IaC (Terraform/CloudFormation/Bicep).

o Ensure observability (logs, metrics, traces with OpenTelemetry), SLIs/SLOs, and error budgets.