Junior Java Developer for ISTA

Málaga, Spain



On behalf of ISTA, Ciklum is looking for a Junior Back End Developer to join the Malaga team on a full-time basis.

Client details:
A dynamic, growing market, a supportive Top Employer and a diverse range of fulfilling roles await you at Ista, the global market player in energy data management. We offer a host of exciting and challenging opportunities to make the most of your talent and potential. Over 5,000 employees in 24 countries currently enjoy the passion for innovation and excellent benefits that characterizes our client. You are joining a successful team in a trendsetting industry. Agility and the ability to make quick decisions as well as an open communication display our corporate culture.


  • Spring (Boot, Core, Web, Data, Security, Webflux)
  • Maven / Gradle
  • Java
  • Docker / Kubernetes / Ingress / Knative / Service Mesh
  • OpenID Connect / Keycloak / JWT
  • Apache Camel
  • JUnit / TestNG / Mockito / WireMock / BDD / CDC / Gatling
  • Linux / Shell
  • ActiveMQ / JMS / Apache Kafka
  • REST / OpenAPI
  • Agile / DDD / Agile Development (Scrum, SAFe)
  • Self-contained systems / microservices / distributed systems


  • NodeJS / yarn/ npm
  • Frontend frameworks: React/Vue


  • Taking part in decision-making processes in developing new architecture
  • Taking part in the plan, development and improvement of a portal with a very high degree of ownership
  • Taking part in the evaluation of the use of new technologies, architectures and frameworks
  • You collaborate closely with product owners and stakeholders
  • You are a part of a highly collaborative agile process

Personal skills

  • Great team
  • State of the art, cool, centrally located office with warm atmosphere which creates good working conditions
  • Your opinion matters
  • Agile spirit
  • Great place to make products customers love