Senior Back End JavaScript Developer

Job Summary

A company is looking for a Senior Back End JavaScript Developer.

Key Responsibilities

• Collaborate with Product, Design, and Data Science teams to own the product and codebase
• Participate in the complete lifecycle from ideation to maintenance of backend services
• Drive technical decision-making and build scalable backend services for fraud detection

Required Qualifications

• 7+ years of professional software development experience focused on backend engineering
• Strong expertise in JavaScript, TypeScript, and Node.js
• Experience with AWS services including API Gateway, Lambda, and DynamoDB
• Deep understanding of event-driven and microservice architectures
• Proficiency with NoSQL and relational databases