Overview

We are looking for a Senior JavaScript Full-Stack Developer to build and run web platforms that are reliable, secure, and scalable across modern architectures. You will work with a collaborative team to deliver end-to-end features from design through launch. Apply now to help shape what we ship next!

Responsibilities

  • Design and deliver full-stack features using JavaScript, TypeScript, ReactJS, and Java or Kotlin
  • Build and evolve GraphQL APIs that support scalable client and server interactions
  • Maintain multiple production systems through debugging, monitoring, and operational support
  • Ensure services meet SLAs by improving reliability, incident response, and runbooks
  • Evaluate and select technologies by comparing trade-offs across platforms and architectures
  • Collaborate across teams to align system boundaries, integrations, and ownership
  • Implement testing practices across unit and integration layers to protect production quality
  • Improve observability with logging, metrics, and alerting to reduce time to detect and resolve issues
  • Develop secure workflows for identity- or security-sensitive components
  • Contribute to agile planning, estimation, and delivery to ship predictable outcomes
  • Use AI-assisted development tools to improve productivity while maintaining code quality

Requirements

  • 3+ years of full-stack experience with JavaScript and TypeScript
  • Experience building web UIs with ReactJS
  • Hands-on experience with Java or Kotlin in production systems
  • Practical experience designing and consuming GraphQL APIs
  • Proven experience supporting multiple production systems with debugging and on-call operational support
  • Ability to evaluate and select technologies while understanding trade‑offs between platforms and architectures
  • Solid project delivery skills working in an agile environment and meeting defined SLAs
  • Strong systems thinking across teams and dependencies in a large-scale organization
  • Strong understanding of identity- or security-sensitive system constraints
  • Knowledge of testing, observability, and monitoring practices (logging, metrics, alerting)
  • Experience with Amazon Web Services and Google Cloud Platform
  • Familiarity with AI-assisted development tools and workflows
  • Strong communication and collaboration skills across engineering and partner teams
  • Upper-Intermediate English proficiency (CEFR B2)

[GTS] Benefits (generic, except India)

  • International projects with top brands
  • Work with global teams of highly skilled, diverse peers
  • Healthcare benefits
  • Employee financial programs
  • Paid time off and sick leave
  • Upskilling, reskilling and certification courses
  • Unlimited access to the LinkedIn Learning library and 22,000+ courses
  • Global career opportunities
  • Volunteer and community involvement opportunities
  • EPAM Employee Groups
  • Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn