Senior JS Full-Stack Engineer — AWS, React & JVM Backends

EPAM Systems, Inc.; México; A distancia; MXN 900.000 - 1.200.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Paid time off

Upskilling & certification courses

Global career opportunities

Volunteer opportunities

Descripción de la vacante

EPAM Systems, Inc. is seeking a Senior JavaScript Full-Stack Developer with AWS experience to join our team. You will contribute across the stack, building scalable, high-performance production systems and shaping frontend experiences and backend services.

The role requires strong TypeScript/React skills, plus backend experience in Kotlin/Java on the JVM, and proficiency with AWS, containers, and CI/CD. You will design data models, APIs, and deploy reliable systems.

Formación

• 3+ years of professional full-stack web engineering experience shipping production systems.
• Proficiency in TypeScript and React, including state management, accessible UI patterns, and browser performance optimization.
• Backend expertise in Kotlin or Java on the JVM.
• Skills in gRPC, protobuf, and HTTP/REST API development.
• Competency in DynamoDB and PostgreSQL for product-feature data modeling, with familiarity with Redis.
• Understanding of caching, queues, and eventual-consistency trade-offs.
• Capability to work effectively with AWS, containers, and CI/CD as a consumer.
• English proficiency at an Upper-Intermediate level (B2) or higher.

Responsabilidades

• Design, develop, and ship production-ready full-stack web applications.
• Build accessible, performant user interfaces using TypeScript and modern component frameworks.
• Implement and maintain backend services on the JVM or with shared TypeScript platform libraries.
• Design and evolve data models across relational and NoSQL databases for product features.
• Develop and integrate APIs using gRPC, protobuf, HTTP, and REST.
• Deploy and operate applications on AWS using containers and CI/CD pipelines.
• Apply caching, queuing, and eventual-consistency strategies to ensure scalability and reliability.
• Maintain strong testing discipline across unit, integration, and end-to-end layers.
• Collaborate with cross-functional teams to define technical direction and platform standards.

Conocimientos

TypeScript/React

AWS/Cloud

gRPC/Protobuf/HTTP-REST

Kotlin/Java JVM

Databases (DynamoDB, PostgreSQL)

Redis

Testing

OpenTelemetry/Logging

Design systems/Shared components

OAuth/OIDC/SSO

Cross-platform mobile (nice-to-have)

Herramientas

DynamoDB

PostgreSQL

Redis

Descripción del empleo

EPAM Systems, Inc. is seeking a Senior JavaScript Full-Stack Developer with AWS experience to join our team. You will contribute across the stack, building scalable, high-performance production systems and shaping frontend experiences and backend services.

The role requires strong TypeScript/React skills, plus backend experience in Kotlin/Java on the JVM, and proficiency with AWS, containers, and CI/CD. You will design data models, APIs, and deploy reliable systems.