Principal Java Engineer

JR Spain; Valencia; A distancia; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A tech company in the iGaming industry is seeking an experienced Java Developer to resolve technical incidents and design scalable backend solutions. The ideal candidate has 5+ years of experience in Java development, wallet systems, and Kubernetes. This role offers the opportunity to innovate in a highly dynamic sector while working remotely from Spain.

Formación

• 5+ years of experience in Java development and software engineering.
• Experience with wallet systems and transactional systems.
• Experience with systems under load.

Responsabilidades

• Resolve complex technical incidents and performance issues in Java applications.
• Design and implement scalable, maintainable backend solutions.
• Collaborate closely with solution architects for technical improvements.

Conocimientos

Java development

Kubernetes

Database design

SQL

Kafka

Distributed cache systems

Descripción del empleo

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Location: Remote from Spain (Spanish employment contract)

? Project Overview

Join a rapidly growing technology company at the intersection of gaming, data, and innovation. We specialize in delivering high-performance platforms for the iGaming industry, covering everything from risk management and trading to user engagement and analytics.

• Resolve complex technical incidents and performance issues in Java applications, ensuring high availability and reliability.
• Design and implement scalable, maintainable backend solutions with a strong focus on system stability.
• Collaborate closely with solution architects to identify opportunities for technical improvements.

? What We’re Looking For

• Experience with wallet systems, transactional systems, concurrent transactions is critical.
• Experience with systems under load.
• 5+ years of experience in Java development and software engineering.
• Proven experience with Kubernetes environment.
• Proficiency in database design and SQL.
• Experience working with Kafka.
• Experience working with distributed cache systems.
• Experience with on-prem (e.g Designing systems without public cloud services)