OverviewAs a Java Tech Lead, you will drive the migration of a client platform within a large US financial institution.

You'll build and maintain Java/Kotlin Spring Boot microservices, enhance search capabilities, and modernize data ingestion, while ensuring cloud readiness on Azure.

You'll collaborate with cross-functional teams and lead development efforts to deliver scalable backend solutions that support the company's modernization goals.

ResponsabilidadesMigrate client platform and onboard to customer processes

Develop and maintain Java/Kotlin Spring Boot microservices; implement new features

Improve personalized search and modernize data ingestion for faster indexing

Ensure cloud readiness and Azure APIM/gateway integration

Collaborate across teams and with the client to identify best solutions

Lead development teams and drive technical direction

Requisitos principalesKotlin, Java Spring Boot, Gradle

1+ year of Team Lead,



Tech Lead or Architect experience

5+ years of enterprise backend system design experience

Strong Java/Kotlin knowledge; Spring/Spring Boot expertise

Deep understanding of enterprise architecture patterns

Hands-on Azure experience (preferably Azure AI Search) and cloud architecture

Experience with distributed systems

Experience with Elasticsearch

Good SQL knowledge

Familiar with microservice architectures; containers and orchestration (Kubernetes/PKS/OpenShift)

Experience with PostgreSQL

Adoption of Agile and DevOps culture

Strong written and verbal communication skills

Willingness to work until 8:00 pm CET; English: B2 or higher leadership collaboration strong communication

Java

Kotlin

Spring Boot

📌 Tech Lead / Architect (Java) - España (Valladolid)
🏢 Luxoft
📍 Valladolid