Senior Java Backend Engineer WCS Migration to Spring/MongoDB

Mindera; United States; À distance; USD 140 000 - 170 000; Plein temps

Avantages offerts par ce poste

Flexible hours

Annual bonus

Udemy training

Résumé du poste

Mindera is seeking a Senior Java Backend Engineer to lead a major platform modernisation by migrating from WebSphere Commerce (WCS) to a Java/Spring/MongoDB stack. You will analyse the WCS codebase, guide infrastructure decisions, and implement backend services for a scalable, resilient platform.

You will collaborate with engineering, architecture and DevOps teams across multiple locations to reduce WCS dependency and improve deployment workflows.

Qualifications

• Senior Java Backend Engineer with hands-on Java/Spring experience.
• Strong MongoDB NoSQL experience.
• Deep knowledge of IBM WebSphere Commerce (WCS) infra, codebase, and deployments.
• Experience navigating large WCS codebases and migrations.
• Experience on complex enterprise e-commerce platforms.

Responsabilités

• Migrate functionality and data away from WCS as the source of truth.
• Develop backend services using Java and Spring/Spring Boot.
• Work with MongoDB as part of the target backend architecture.
• Analyze and navigate the WCS codebase to understand logic, integrations and dependencies.
• Provide technical guidance on WCS infrastructure and architecture.
• Support WCS build, deployment and release processes.

Connaissances

Java

Spring/Spring Boot

MongoDB

WCS knowledge

Outils

Docker

Kubernetes

Description du poste

Mindera is seeking a Senior Java Backend Engineer to lead a major platform modernisation by migrating from WebSphere Commerce (WCS) to a Java/Spring/MongoDB stack. You will analyse the WCS codebase, guide infrastructure decisions, and implement backend services for a scalable, resilient platform.

You will collaborate with engineering, architecture and DevOps teams across multiple locations to reduce WCS dependency and improve deployment workflows.