Senior Java/Kotlin Backend Architect - AWS AdTech

Brightgrove Ltd.; Medellín; Híbrido; COP 376.530.000 - 502.040.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Interview process that respects time

Professional IT community

Knowledge sharing resources

Recovery and relaxation time

Bright online/offline events

Descripción de la vacante

Brightgrove Ltd. is seeking a Senior Java Engineer to anchor a greenfield platform initiative. You will design and implement distributed backend services with Kotlin and Java on Spring Boot within an AWS-native environment, integrating with diverse production systems.

The role emphasizes architectural standards, API contracts, and high-performance engineering. You will own critical interfaces, review code, and ensure correctness, reliability, and security across authentication, idempotency, and

Formación

• 8+ years of professional software engineering experience; production JVM services experience preferred.
• Expert-level Java and Kotlin proficiency with Spring Boot.
• AWS-native engineering experience and infrastructure-as-code fluency.
• Experience designing REST APIs and working with MySQL/Aurora.
• Proficiency with React and TypeScript for frontend review.

Responsabilidades

• Design and build backend services in Kotlin and Java on Spring Boot, deployed to AWS ECS Fargate.
• Architect and implement high-throughput, append-only ledger and related data models.
• Own code reviews and API contract standards across multiple teams.
• Collaborate on contracts with existing platforms and external partners.
• Instrument observability and support pilot deployments in production.

Conocimientos

Java

Kotlin

Spring Boot

AWS

REST API design

MySQL

React

TypeScript

CI/CD

AI coding agents

Herramientas

Terraform

CDK

Pulumi

CloudFormation

Descripción del empleo

Brightgrove Ltd. is seeking a Senior Java Engineer to anchor a greenfield platform initiative. You will design and implement distributed backend services with Kotlin and Java on Spring Boot within an AWS-native environment, integrating with diverse production systems.

The role emphasizes architectural standards, API contracts, and high-performance engineering. You will own critical interfaces, review code, and ensure correctness, reliability, and security across authentication, idempotency, and