CareerPlan

Senior Software Engineer - Rules Platform

Tallinn, eeFull-time€69k–€85k2026-10-21 → 2026-11-09
HybridVisa sponsorship offered

Core

Building and maintaining the shared infrastructure for risk assessments and controls (Fraud, AML, KYC) across the organization.

Role type

Senior Backend Engineer (Distributed Systems)

Builds

Reliable, scalable backend services and reusable internal libraries for the Rules Platform

Domain

FinTech / Risk Management / Distributed Systems

Required skills

JVM-based languages (Java/Kotlin), Kafka, SQL databases, distributed systems, system design, technical decision-making, mentoring

Preferred skills

Spring/Spring Boot, FinTech/FinCrime experience, regulated environments

Technologies

Java, Kotlin, Kafka, SQL, Spring, Spring Boot

Responsibilities

Building and evolving the Rules Platform, driving technical design for distributed systems, improving platform performance and reliability, collaborating with Product Managers and Engineers, taking ownership of engineering initiatives, supporting engineering excellence through code reviews and mentoring

Seniority

Senior, hands-on IC