About the company
Wise is a global technology company, building the best way to move and manage the world's money.
Responsibilities
- Architect Distributed Systems: design and maintain scalable microservices (primarily in Java/Spring Boot) capable of handling billions in monthly volume with zero downtime
- Product Design: propose and build the user interfaces to allow operations work efficiently and safely
- Solve Global Logistics: develop the logic that handles real-world constraints, such as bank-specific API quirks, holiday schedules, and regional settlement cut-offs
- Data Integrity & Reconciliation: build and optimize the data infrastructure that ensures every movement of money is accounted for
Requirements
- 3+ years of experience with ideally Java or other JVM-based languages, and hands-on experience with the Spring framework
- 3+ years of experience with React
- A track record of writing clean, maintainable code and a strong belief in best practices like code reviews, open feedback, and continuous improvement
- Familiarity with backend development, including databases (SQL/NoSQL), synchronous/asynchronous communication, and distributed systems
- Experience with web development technologies such as REST APIs, microservices, and CI/CD pipelines
- The ability to design technical solutions that balance latency, throughput, adaptability and scalability
- A passion for learning new technologies, tools, and patterns
- A customer-first approach — prioritize work that solves real customer pain points and use data to drive decisions
- The ability to take ownership of problems, propose solutions, and drive projects end-to-end
- Strong communication skills — break down complex technical concepts for non-technical audiences
- A proactive mindset — take initiative to improve codebase, architecture, and processes
- A passion for knowledge sharing
Conditions
- Location: Tallinn, Estonia
- Full-time
- Starting salary: €4,250 - €5,750 gross/monthly + Wise's RSUs
- Only local candidates considered; relocation support not provided; visa sponsorship transfer supported for local candidates