Senior Software Development Analyst

Description

Job Summary: This role involves developing high-performance microservices, collaborating on the operationalization of GenAI/LLM solutions, and designing distributed and scalable systems. Key Highlights: 1. Development of microservices using Java 17+ and Spring Boot. 2. Collaboration on GenAI and LLM solutions for innovation. 3. Design of distributed and scalable systems using Kubernetes and AWS. **Company Description** Serasa Experian is Brazil's first and largest Datatech company. A leader in risk and opportunity intelligence solutions, focused on credit, authentication, and fraud prevention journeys. With cutting-edge technology, innovation, and top talent, it transforms risk uncertainty into the best decision—helping individuals achieve their dreams and enabling businesses of all sizes and sectors to thrive. We have 22,000 people operating across 32 countries, and every day we invest in new technologies, talented professionals, and innovation to help all our customers maximize every opportunity. Headquartered in Dublin, Ireland, Experian is listed on the London Stock Exchange (EXPN) and is a constituent of the FTSE 100. **Job Description** What You’ll Do: * **Build Tomorrow:** Develop and maintain high-performance microservices using **Java 17\+** and **Spring Boot**. * **Innovation Focus:** Collaborate with Data Scientists to operationalize **GenAI** and **LLM** solutions, ensuring innovations move from notebooks to resilient customer-facing implementations. * **Systems Architecture:** Design and implement distributed and scalable systems using **Kubernetes (EKS)** and **AWS** infrastructure. * **Graph Exploration:** Work on projects leveraging graph databases (**Neo4j/Amazon Neptune**) to identify complex relationships and fraud patterns. * **Tech Culture:** Promote development best practices (Clean Code, TDD, Design Patterns) and actively participate in hackathons and proofs of concept (PoCs). **Qualifications** What We’re Looking For: * Currently pursuing or having completed a bachelor’s degree. * Strong expertise in **Java** and the **Spring** ecosystem (Spring Boot, Spring Cloud, Spring Data). * Experience with **Microservices** architecture and RESTful APIs. * Knowledge of messaging and event-driven processing. * Familiarity with **Containers (Docker/Kubernetes)** and cloud environments (preferably **AWS**). * Experience with relational and non-relational (NoSQL) databases. * Preferred: Knowledge of or interest in **MCP (Model Context Protocol)** and integrating LLMs into software workflows. **Additional Information** Serasa Experian is much more than you imagine. Driven by the purpose of creating a better future—expanding opportunities for individuals and businesses—we are over 4,000 people in Brazil, working across diverse teams and specialties. Here, every skill and form of diversity complements one another, and you can work on what you love most. We are committed to building an inclusive culture and an environment where people can balance their careers with personal commitments and interests—prioritizing well-being. We are deeply dedicated to being one of the country’s best and most innovative employers, delivering extraordinary experiences and careers for our people. Our strong “people-first” approach is externally recognized through multiple industry certifications: awarded by Great Place To Work™ in 24 countries and certified internationally as a Top Employer, recognized as one of the best companies for young professionals, and rated 4.6 on Glassdoor. Each recognition confirms we’re on the right path—providing an ever-better workplace for our talent. \#LI\-HYBRID Experian Careers \- Creating a better tomorrow together Find out what it’s like to work for Experian by clicking here