Senior Level Engineer - React​/Typescript frontend​/Node backend

06/04/2025

Contract

Active

Job Summary

We are seeking a highly experienced Senior Engineer with a strong background in modern web application development.

The ideal candidate will have deep expertise in building scalable, data-intensive applications using React and Type Script on the frontend, Node.js on the backend, and AWS Lambda for serverless architecture.

This role requires a passion for clean code, performance optimization, and collaborative development.

Key Responsibilities

• Design and develop scalable single-page applications (SPAs) using React and Type Script.
• Build and maintain backend services using Node.js and Type Script.
• Implement and manage serverless functions using AWS Lambda.
• Design and optimize data models and queries using Postgre
  
  SQL.
• Collaborate with UI/UX designers to implement responsive and user-friendly interfaces.
• Develop and maintain automated tests using Jest, Mocha/Chai, or similar frameworks.
• Monitor and troubleshoot application performance using tools like AWS Cloud Watch.
• Participate in code reviews, architecture discussions, and agile development processes.

• 10+ years of overall software development experience (preferred).
• Minimum of 5 years of experience with modern web application development.
• Hands-on experience with React and Node.js.
• Solid understanding of SQL and experience with Postgre
  
  SQL.
• Experience with serverless architectures and AWS Lambda.
• Familiarity with monitoring tools such as AWS Cloud Watch.
• Excellent communication skills and ability to work in a fast-paced environment.
• Experience with automated testing frameworks (e.g., Jest, Mocha/Chai).

• Experience with AWS CDK or Cloud Formation Templates (CFT).
• Familiarity with Graph
  
  QL, App Sync, Apollo, or React Query.
• Experience building and maintaining CI/CD pipelines.
• Background in building data-intensive or analytics-driven applications.