Integration Software Engineer (Java/Kotlin) (Energy)

TL;DR

Integration Software Engineer (Java/Kotlin) (Energy): Implementing a new integration layer between BAM services and the PowerBid system with an accent on designing interfaces, adapters, and ensuring system compatibility. Focus on defining and executing cutover and rollback strategies to ensure a smooth transition within the energy market.

Location: Remote

Salary: 1000 - 1300 PLN/MD on B2B

Company

hirify.global is a Polish IT company that provides highly specialized experts to global clients, focusing on a people-first philosophy and professional development.

What you will do

• Implement a new integration layer between existing BAM services and the PowerBid system.
• Design and develop interfaces and adapters to ensure seamless system compatibility.
• Create and maintain comprehensive technical documentation for the implemented solutions.
• Define and execute cutover and rollback strategies to minimize risk during transition.
• Collaborate with international teams and stakeholders to influence the technological direction.

Requirements

• Strong professional experience with Java, Spring Boot, and Kotlin.
• Hands-on experience with Docker, Kubernetes, Kafka, and PostgreSQL.
• Proven experience with Rich Client applications.
• Basic knowledge of the energy market in Germany and the Netherlands.
• Degree in Computer Science or a related technical field.
• Fluent English proficiency.

Nice to have

• Experience with JavaScript/TypeScript and Angular.
• Knowledge of the German language.

Culture & Benefits

• Work in an international environment with diverse stakeholders.
• High level of ownership over the development process and technical decisions.
• Opportunity to contribute to the energy transition toward renewables and fossil-free living.
• Access to a proprietary professional development programme.