Senior Full Stack Engineer (React, Node.js, C#)

About the role

We are seeking a Senior Full Stack Engineer to design, build, and maintain cloud‑native applications. You will work with React on the frontend and Node.js and C# on the backend, deploying services across a robust AWS ecosystem.

Key responsibilities

• Develop, architect, and deliver high‑quality full‑stack features using React, Node.js, and C#.
• Design and implement scalable, high‑performance cloud‑native products with serverless and containerized services on AWS.
• Maintain data solutions across PostgreSQL, DynamoDB, and SQL databases.
• Write comprehensive automated tests using Jest and Playwright.
• Contribute to infrastructure‑as‑code and CI/CD pipelines with Terraform and GitLab.

Required profile

• 5+ years of experience as a Full Stack Engineer.
• Proficiency in React and solid experience with Node.js and C#.
• Strong expertise in PostgreSQL, DynamoDB, and SQL.
• Hands‑on experience with core AWS services (SQS, Lambda, ECS, CloudFront, ALB, EventBridge).
• Proven testing skills with Jest and Playwright.
• Experience with Terraform and GitLab CI/CD.
• Excellent problem‑solving and communication abilities.
• Upper‑intermediate English proficiency.

Required skills

• React
• Node.js
• C#
• PostgreSQL
• DynamoDB
• SQL
• AWS Lambda
• AWS ECS
• AWS SQS
• AWS CloudFront
• AWS ALB
• AWS EventBridge
• Jest
• Playwright
• Terraform
• GitLab CI/CD

What we offer

• Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive USD‑based compensation with education, fitness, and team activity budgets.
• Opportunities to work on modern solutions for Fortune 500 and leading product companies.
• Flexible schedule with remote and office options.