Principal Java Engineer Lisboa

Principal Java Engineer
Lisboa
Lisboa, Lisboa, Portugal

As a Principal Java Engineer , you will be working as a part of site reliability team. You will play a critical role in setting technical direction, ensuring best practices, and delivering robust, scalable solutions.

Project Overview:

A
- growing technology company operating at the intersection of gaming, data, and innovation. With a focus on building scalable,
- performance platforms for the i
Gaming industry, delivers
-
- end solutions across trading, risk management, user engagement, and analytics.

Requirements:

Experience with wallet systems, transactional systems, concurrent transactions is critical.

Experience with systems under load.

Strong former experience as Principal/Tech Lead.

5+ years of experience in Java development as Senior software Engineer.

Proven experience with Kubernetes environment.

Proficiency in database design and SQL.

Experience working with Kafka.

Experience working with distributed cache systems.

Experience with
- prem (e. g Designing systems without public cloud services)

5+ i
Gaming experience is a must.

Responsibilities:

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.