Full Stack Engineer (Senior) ID55150

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work awards.

Why Join Us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

About the Role As a Senior Full Stack Engineer, you will build and scale modern web applications, delivering high-impact features across both frontend and backend layers. With a strong focus on ReactJS alongside Node.js, C# (.NET), and AWS, you’ll create performant user experiences, design reliable services, and optimize data-driven systems. This role offers end-to-end ownership, collaboration across teams, and the opportunity to shape scalable, cloud-native architectures in a fast-paced environment.

What You Will Do Design, develop, and maintain modern web applications using ReactJS for the frontend;

Build scalable and reliable backend services using Node.js, with occasional use of C# (.NET) and Python for scripting or auxiliary services;

Design and optimize data models using PostgreSQL and AWS DynamoDB;

Develop and maintain cloud-based solutions using AWS services such as SQS, Lambda, ECS, CloudFront, ALB, and EventBridge;

Implement and manage infrastructure using Terraform;

Build and maintain CI/CD pipelines using GitLab;

Write and maintain automated tests using Jest and Playwright;

Collaborate with cross-functional teams to deliver scalable and high-quality solutions;

Troubleshoot, debug, and optimize performance across the full stack.

Must Haves 5+ years of experience building frontend applications with ReactJS ;

5+ years of experience developing backend services using Node.js ;

Strong experience with PostgreSQL and AWS DynamoDB ;

Hands‑on experience with AWS services including SQS, Lambda, ECS, CloudFront, ALB, and EventBridge ;

Experience with automated testing using Jest and Playwright ;

Experience with Terraform and GitLab CI/CD pipelines ;

Strong understanding of event-driven architectures and distributed systems ;

Ability to work across the full stack with strong ownership and problem-solving skills;

Upper-intermediate English level .

Nice to Haves Experience with C# (.NET);

Experience designing and optimizing event-driven systems at scale;

Strong understanding of distributed systems and cloud architecture patterns;

Experience improving and maintaining CI/CD and infrastructure automation practices;

Working knowledge of Python for scripting or backend support.

Perks and Benefits Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.

Competitive compensation: USD-based pay with education, fitness, and team activity budgets.

Exciting projects: Modern solutions with Fortune 500 and top product companies.

Flextime: Flexible schedule with remote and office options.

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