Hatton National Bank PLC Tech Stack

Sri Lankan commercial bank modernizing core systems with event-driven microservices

Banking Colombo 10, Western Province 1,001–5,000 employees Founded 1888 Public Company

Hatton National Bank operates a mature Java/Spring/Oracle stack deployed across AWS, Azure, and GCP, with Kafka and RabbitMQ for event streaming and Kubernetes orchestration. The tech mix reveals a bank mid-transition: they're building microservices and CI/CD maturity while managing three core pain points (NPA ratios, operational risk, audit incidents) that typically signal regulatory pressure. Hiring is sparse (3 engineers, 1 finance role, no activity in the last 30 days), suggesting the modernization is internally resourced rather than growth-driven.

Tech Stack 19 technologies

Core StackJava Oracle PL/SQL Kafka AWS Kubernetes RabbitMQ GitHub Actions Jenkins Azure DevOps OpenTelemetry Prometheus Grafana Spring Boot Azure Android GCP OpenAPI REST

What Hatton National Bank PLC Is Building

◆Challenges

Maintaining low npa ratio
Managing operational risk
Reducing audit incidents

▲Active Projects

Acquiring new corporate clients
Preparing credit proposals
Training relationship officers
Digital banking platforms
Microservices event-driven systems
Ci/cd pipeline maturity

Hiring Activity

Minimal5 roles · 0 in 30d

Department

Engineering

Finance

Seniority

Senior

Lead

Mid

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About Hatton National Bank PLC

Hatton National Bank is a public commercial bank headquartered in Colombo with over 250 branches across Sri Lanka. Founded in 1888, the bank serves retail and corporate customers and holds an AA- rating from Fitch. The institution is licensed and supervised by Sri Lanka's Central Bank. Current operational priorities center on scaling digital banking platforms, acquiring new corporate clients, and strengthening credit proposal workflows—all layered on a microservices foundation. Engineering capacity is concentrated and senior-heavy, indicating a focus on platform stability and regulatory compliance rather than rapid product expansion.

HeadquartersColombo 10, Western Province

Company Size1,001–5,000 employees

Founded1888

Hiring MarketsSri Lanka

Frequently Asked Questions

What technology stack does Hatton National Bank use?

Java, Spring Boot, Oracle, Kafka, AWS, Azure, GCP, Kubernetes, RabbitMQ, Jenkins, and GitHub Actions for CI/CD. They use OpenTelemetry, Prometheus, and Grafana for observability.

What projects is Hatton National Bank working on?

Digital banking platform expansion, microservices and event-driven system architecture, CI/CD pipeline maturity, corporate client acquisition, and credit proposal workflow improvements.