IRIUM Portugal

Backend developer in banking

In short

Senior Backend Developer role at Irium, an IT solutions company, working on a banking-sector technology project in Lisbon. Requires 5+ years backend experience with Java 17, Spring Boot, Hibernate, API development, Kafka, Docker/Kubernetes, and relational/NoSQL databases. The role also involves mentoring junior developers and collaborating with Product Owners. Hybrid work (2 days on-site, 3 days remote) with a gross monthly salary of €1,400–€1,600.

About
Irium is a leading company in the implementation of Information Technology Solutions and Systems for more than eighteen years. We are currently looking for a Backend Developer to join a challenging technology project.
Responsibilities
•Develop and maintain applications.
•Identify good practices and produce technical documentation.
•Follow up with junior developers, distribute tasks and monitor deliverables.
•Collaborate with Product Owners and production support teams.
Requirements
•At least 5 years of professional experience in backend development.
•Solid experience with Java 17 or higher, Spring Boot and Hibernate.
•Experience in developing and integrating APIs.
•Knowledge of Git and messaging systems (Queue Messaging), namely Kafka or equivalents.
•Experience with Docker and Kubernetes.
•Knowledge of relational and NoSQL databases, such as Oracle, PostgreSQL and MongoDB.
•Experience with Scrum / Agile methodologies.
•Good communication skills, autonomy, proactivity, analytical thinking and team spirit.
Nice to have
•Professional experience in the banking sector.
•Knowledge of document management, OCR and GenAI.
•Experience with Cloud platforms, namely Azure and AWS.
•Familiarity with Artificial Intelligence tools applied to software development.
Conditions
•Hybrid arrangement — Lisbon (2 days on-site and 3 days remote per week).
•Availability within 30 days, preferably sooner.
•Gross monthly salary: €1,400–€1,600 per month.
•An innovative and growing company, with many professional development opportunities.
•Compensation according to your experience and performance.
•Access to flexible compensation and medical insurance as a social benefit.
•Unlimited access to technology training in a self-paced format.

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