SEB Eesti Tech Stack

Estonian universal bank modernizing legacy systems with AI and DevSecOps

Financial Services Tallinn, Harjumaa 1,001–5,000 employees Public Company

SEB Eesti is a 1,200-person universal bank in Tallinn operating a Java + PostgreSQL + Kubernetes stack alongside emerging ML tooling (PyTorch, TensorFlow, Transformers, RAG). Current hiring is engineering-heavy (5 roles) and accelerating, with active projects focused on DevSecOps adoption, GenAI agents, and authentication modernization—a pattern typical of banks moving from monolithic architectures toward real-time, AI-assisted operations while managing strict regulatory drift.

Tech Stack 23 technologies

Core StackJava Angular PostgreSQL Kubernetes OpenShift Bitbucket GitHub Jira Confluence Spring Oracle React Helm Jenkins Python PyTorch TensorFlow RAG Spring Boot KeyDB Transformers Microsoft Office Windows

What SEB Eesti Is Building

◆Challenges

Future-proof digital architecture
Regulatory expectations increase
Legacy and modern systems maintainability
Regulatory compliance for aml/kcy
Optimizing management processes and systems
Area-specific regulation compliance
Monitoring authentication solutions
Modernizing banking platform
Maintaining legacy banking systems
Ensuring robust risk management and compliance

▲Active Projects

Delivery excellence capability strengthening
Devsecops adoption
Tooling strategy alignment
Authentication and signing solutions
Building real automations with genai and llm powered agents

Hiring Activity

Accelerating15 roles · 10 in 30d

Department

Engineering

Support

Finance

Data

Ops

Product

Seniority

Senior

Junior

Mid

Lead

Notable leadership hires: Head of Administration, Private Banking Head

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About SEB Eesti

SEB Eesti is the Estonian subsidiary of SEB Group, a major European banking conglomerate. The bank serves corporate and retail clients across 20 countries, with 1,200 staff in Estonia. The product surface spans universal banking services (deposits, lending, payments, digital channels) to both enterprises and individuals. The technology estate mixes legacy Oracle and Spring-based systems with Kubernetes-orchestrated microservices, PostgreSQL data stores, and recent additions of ML frameworks—reflecting a multi-year modernization effort against regulatory and competitive pressures.

HeadquartersTallinn, Harjumaa

Company Size1,001–5,000 employees

Hiring MarketsEstonia

Frequently Asked Questions

What technology stack does SEB Eesti use?

Java, Spring Boot, Angular, React, PostgreSQL, Oracle, Kubernetes, OpenShift, Bitbucket, GitHub. Recent additions: PyTorch, TensorFlow, Transformers, and RAG frameworks for AI-powered features.

What is SEB Eesti working on?

DevSecOps adoption, GenAI and LLM-powered agent automation, authentication and signing solutions, delivery excellence, and modernizing the banking platform to address legacy system maintainability and regulatory compliance.