Lead Full-Stack Engineer: TS/React + JVM Backend

EPAM Systems; Argentina; Presencial; ARS 106.112.000 - 212.224.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Upskilling courses

LinkedIn Learning

Global career opportunities

Volunteer opportunities

Descripción de la vacante

EPAM Systems is seeking a Lead Full-Stack Engineer to design and deliver production-grade web systems across frontend and backend. You will lead cross-team technical direction and ship accessible, high-performance experiences using TypeScript, React, and JVM-based backends.

You will own architecture, build APIs with gRPC/REST, model data in DynamoDB and PostgreSQL, and ensure reliability in AWS, containers, and CI/CD.

Formación

• 5+ years full-stack web engineering experience shipping production systems.
• Strong TypeScript and modern React experience including state management and performance optimization.
• Strong JVM backend experience with Kotlin or Java, or TypeScript for shared platform libraries.
• Hands-on gRPC and protobuf experience alongside HTTP and REST APIs.
• Solid DynamoDB and PostgreSQL data modeling experience for product features.
• Strong AWS, containers, and CI/CD consumer experience in production environments.
• Strong testing discipline across unit, integration, and end-to-end.
• Proven cross-team ownership and design leadership experience.
• Excellent communication and collaboration skills with product and engineering partners.
• Upper-Intermediate English proficiency (B2)
• Strong problem-solving skills and attention to detail.

Responsabilidades

• Lead architecture and design decisions across frontend and backend systems
• Build and ship full-stack features using TypeScript and React with strong state management practices
• Develop backend services and shared libraries using Kotlin/Java on the JVM or TypeScript
• Design and integrate APIs using gRPC/protobuf and HTTP/REST patterns
• Model and evolve data storage in DynamoDB and PostgreSQL to support product capabilities
• Ensure reliability and performance through caching, queues, and eventual-consistency trade-off decisions
• Operate effectively within AWS, containerized environments, and CI/CD pipelines
• Enforce high-quality standards through unit, integration, and end-to-end testing
• Guide accessible UI patterns and browser performance improvements
• Coordinate cross-team technical execution and unblock delivery risks
• Review code and provide clear technical feedback to raise team quality

Conocimientos

TypeScript

React

Kotlin

Java

gRPC/Protobuf

REST APIs

DynamoDB

PostgreSQL

AWS

CI/CD

Testing

Cross-team leadership

Communication

Herramientas

OpenTelemetry

Descripción del empleo

EPAM Systems is seeking a Lead Full-Stack Engineer to design and deliver production-grade web systems across frontend and backend. You will lead cross-team technical direction and ship accessible, high-performance experiences using TypeScript, React, and JVM-based backends.

You will own architecture, build APIs with gRPC/REST, model data in DynamoDB and PostgreSQL, and ensure reliability in AWS, containers, and CI/CD.