> Markdown version of [/jobs/ext/2837568-senior-back-end-developer](https://www.wearedevelopers.com/jobs/ext/2837568-senior-back-end-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior back-end Developer - **Company:** Hcltech - **Location:** Spain - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Microsoft Azure, Checkstyle, Static Program Analysis, Relational Databases, Linux, Java Database Connectivity, Java Persistence API, Spring Framework, Junit, Liquibase, Apache Maven, Message Broker, Model View Controller (MVC), NoSQL, OpenShift, Oracle (Applications), RabbitMQ, Mockito, Swagger, Service Discovery, SONAR (Symantec), Openapi, Spring-boot, Backend, Database Migration, Apache Kafka, Reactive Programming, Restful APIs, Spring Batch, Microservices - **Published:** September 11, 2026 - **Apply:** https://eurojobs.com/jobs/26898016/apply ## About the Role Our goal is to strengthen the brand in Spain. We are looking for an expert to work as Backend Developer! What do you need to fulfill this job? - Microservice architecture -APIs composition -RestFul -OpenAPI, Swagger - Java 8, 11 - Spring (Spring-Boot, Spring-Batch, MVC) - Maven - Junit, Mockito, Wiremock, MockMVC - JPA, Oracle, JDBC - Experience working with Azure Devops What is a plus? - Microservice architecture service discovery -Circuit Breaker -Openshift -distributed traceability -hexagonal -DDD - Message Brokers (Kafka, RabbitMQ) - Feature Flags - Database Migration Tool: Liquibase/Flyway - Reactive Programming, futures - Static code analysis tools (Sonar, PMD, Checkstyle, etc) - Relational databases and NoSQL - Knowledge of operating systems (Linux) - Ability to express complex ideas about previous projects - Strong vendor experience with Testing (Unit, Integration, end-to-end, smoke) - Vendors Commitment, ability, and aptitude for teamwork - Agile methodologies ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [From boy scouting to redrawing the landscape](https://www.wearedevelopers.com/videos/1140-from-boy-scouting-to-redrawing-the-landscape) ## Related Articles - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)