Description
Job ID: 61515
1 Opening
Madrid
### **Role description**
**We’re still looking for talent… and we’d love for you to join our team!**
To help you get to know us better: UST is a U.S.-based multinational certified as a Top Employer and Great Place to Work, with over 35,000 employees worldwide and a presence in more than 35 countries. We are leaders in digital technology services and deliver large-scale technological solutions to major corporations.
**What are we looking for?**
For our team, we are seeking a **Java Backend Developer** with at least **5 years of experience** developing applications based on microservices architectures. You will participate in the design, development, maintenance, and evolution of critical backend services, working in agile environments and collaborating with multidisciplinary teams.
**Work mode**: 3 days per week at the client’s offices (Avenida de América).
**Responsibilities:**
* Design, develop, and maintain Java- and Spring Boot-based microservices.
* Design and develop secure, scalable, and well-documented REST APIs.
* Implement asynchronous integration mechanisms using Apache Kafka.
* Perform unit and integration testing of developed components.
* Collaborate in code reviews and apply best practices.
* Investigate and resolve incidents across development, testing, and production environments.
**What we expect from you:**
* + Minimum **5 years of experience** in: Java 11 or later, Spring Boot.
+ **Microservices** architecture.
+ Design and development of **REST APIs**.
+ **Apache Kafka**.
+ Experience working with **relational databases** (Oracle, PostgreSQL, SQL Server or similar).
+ **English B1+/B2**: Capable of holding work-related conversations with the
**What we offer:**
23 working days of vacation plus December 24th and 31st.
Numerous social benefits (health insurance, remote-work allowance, life insurance, accident insurance).
Flexible Compensation Program (meal card, childcare vouchers, transport card, online English classes, health insurance for your family…).
Free access to multiple training platforms.
Job stability and professional career growth.
We operate an internal referral compensation program.
Option to receive your salary in either 12 or 14 installments.
Work-life balance measures (flexible hours, remote work, specialist advisory services — psychologist, nutritionist, personal trainer — and intensive Friday/summer schedules depending on project requirements).
UST Club platform offering discounts and gym membership discounts.
**If you’d like to learn more, don’t hesitate to apply — we’ll contact you shortly to provide further details about this position! We’re waiting for you!**
**At UST, we are committed to equal opportunity throughout our recruitment processes and do not discriminate on the basis of race, gender, disability, age, religion, sexual orientation, or nationality. We are committed to inclusion for people with disabilities and actively support the hiring of individuals holding official disability certification.**
### **Skills**
spring boot,apache kafka,java,user interface,
### **About UST**
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future\-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.