Software Engineer (Java)

Sofia, bgFull-time2026-10-22 → 2026-11-10

Hybrid

Core

Build and improve microservices for a unified device recognition platform that identifies devices using partial information.

Role type

Mid-to-Senior Software Engineer (Java)

Builds

Microservices for a device intelligence platform

Domain

Data technology / Device identification

Deliverable

production ML models

Required skills

Java 8+, OOP, data structures, algorithms, design patterns, microservices, relational databases, NoSQL, CI/CD, Docker, AWS, REST API, Spring frameworks

Preferred skills

AI-assisted development tools

Technologies

Java, Spring, Spring-MVC, Spring-Security, Docker, AWS, NoSQL

Responsibilities

Build and improve microservices, participate in code reviews and pairing, work with modern development tools, follow clean code and refactoring practices

Seniority

Mid-level (5+ years experience)

About Experian

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments.