DESCRIPTION **Who are we?** We are **Kairós**, a different kind of technology company. Yes, we help our clients tackle digital and methodological transformation challenges—but what truly defines us is **how we do it**: by putting people at the center. We have been recognized as a **Great Place To Work® company** since 2019—for the sixth consecutive year—and ranked **5th in 2024**. Our core values—**courage, empathy, innovation, and joy**—guide how we work every day. We are over 850 people (developers, data engineers, strategists, etc.) and are now looking for someone to join this brilliant and diverse team. At Kairós, you’re never just another number. We know you by name, care about your personal balance, and want you to grow with us. **Your mission at Kairós** We’re looking for a passionate and technically skilled **Backend Developer** to join our team in building and evolving scalable digital ecosystems. Here, you won’t just write code—you’ll shape critical services and connect with the real world. And best of all: you’ll do it alongside a team that supports you at every step. * **Development of Robust Ecosystems:** You’ll use the Spring ecosystem (**Spring Core, Spring Boot, MVC, Spring Security, JPA Hibernate**) to build secure and efficient solutions. * **Modern Architecture:** You’ll implement and evolve **microservices-based architectures**, as well as **REST/SOAP services**. * **Cloud Excellence:** You’ll apply your solid experience with **AWS** services to deploy and manage cloud infrastructure. * **Quality Culture:** You’ll ensure code excellence through **testing practices (JUnit, Mockito, TestContainer)**, **refactoring**, and tools like **Sonar**. * **Lifecycle Management:** You’ll manage code repositories using **GIT (BitBucket, GitFlow)** and automate processes with **Maven** and **Gradle**. * **Interoperability and Documentation:** You’ll bring our APIs to life technically by documenting them with **OpenAPI or Swagger**. * **Innovation in Payment Methods:** You’ll contribute your specialized knowledge in the **payment methods sector** to critical projects. * **Containerization and Performance:** You’ll work with **Docker**, and optimize application performance using tools such as **JMeter or JConsole**. **What will make you successful** **Education and Experience** * Degree in **Computer Engineering**, **Multiplatform Application Development**, or similar. * Solid backend development experience with **Java** in high-availability environments. * **Specific experience in payment methods**, including understanding sector-specific nuances and regulations. **Technical Expertise (Must-have)** * **Java Stack:** Expert-level proficiency in **Spring (Core, Boot, MVC, Security, JPA Hibernate)** and **Log4j/SLF4J**. * **Databases:** Experience with both **relational and non-relational databases**. * **Cloud & DevOps:** Fluent handling of **AWS, Docker, Maven/Gradle**, and CI tools. * **Testing & Quality:** Ability to perform unit and performance testing (**JUnit, DBUnit, Mockito, TestContainer, JMeter**) and measure code quality with **Sonar**. * **Security:** Familiarity with tools such as **Rapid7**. **We’re looking for someone who…** * Feels comfortable working in a dynamic environment where priorities may shift. * Is organized and able to manage deadlines without compromising quality. * Enjoys both strategic thinking and hands-on execution. * Is curious and stays up to date with the latest technological trends. Values transparency, clear communication, and teamwork. * **Benefits that make a difference** **Meaningful Professional Growth** * Ongoing corporate training. * Free **English classes** in small groups. * Continuous mentoring and personalized support. * Participation in conferences, tech events, and developer communities. **Real Balance and Flexibility** * **23 vacation days** + December 24th and 31st off. * 1 day for professional events and **3 flexible personal days**. * **Reduced working hours in August**, and **intensive schedule every Friday throughout the year**. * **100% remote work:** You’ll work remotely, with some flexibility to adapt your schedule—though this depends on your assigned project. **Benefits and Personal Well-being** * **Flexible compensation** (Cobee) for meals, transportation, training, and childcare. * **Health insurance** with Cigna, Adeslas, or Sanitas. * **Wellness program** supporting emotional and psychological well-being. **\#TRY \#THINK \#FEEL \#ENJOY** At Kairós, we firmly believe in the importance of equality and diversity in the workplace. We are committed to creating an inclusive and respectful environment where all employees feel valued and have the opportunity to reach their full potential—regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or any other characteristic protected by law. **Apply now and join the Kairoseros and Kairoseras team!**
David Muñoz
Indeed · HR
David Muñoz
Indeed · HR
