PTSB Tech Stack

Irish retail and business bank with consumer and commercial lending focus

Banking Dublin 2 1,001–5,000 employees Public Company

PTSB is a public Irish bank operating a Java + Oracle backend serving retail and business customers across mortgages, current accounts, savings, and insurance. The tech stack is mature and legacy-heavy (Delphi, Oracle SQL*Plus, Ingres alongside modern Spring Boot), while hiring remains minimal with support roles dominating — typical of a post-consolidation regional bank navigating compliance overhead and branch efficiency constraints rather than aggressive product expansion.

Tech Stack 12 technologies

Core StackJava Spring JavaScript Angular Oracle PL/SQL Spring Boot REST Delphi Oracle SQL*Plus SQL Developer Ingres

What PTSB Is Building

◆Challenges

Inefficient branch operations
Process development
Compliance challenges
Maintaining positive relationships
Ensuring compliance in branch operations
Compliance with regulatory requirements
Risk mitigation
Optimising customer segmentation strategy
Optimising branch commercial performance
Efficient delivery of business objectives

▲Active Projects

Collaborative customer conversations program
Asset finance application
Omni-channel approach
Open24 lead management
Sales campaigns

Hiring Activity

Minimal10 roles · 0 in 30d

Department

Support

Engineering

Sales

Finance

Operations

Ops

Seniority

Mid

Junior

Senior

Lead

Notable leadership hires: Branch Lead

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About PTSB

PTSB (Permanent TSB) is a Dublin-headquartered public bank licensed by the Central Bank of Ireland. The institution serves consumers and small-to-medium businesses through a traditional retail and branch network, offering mortgages, current accounts, credit cards, savings, investments, term loans, and insurance products. With 1,001–5,000 employees, PTSB operates across consumer and business banking segments with active projects around omni-channel customer engagement, asset finance, and lead management — all constrained by a compliance-heavy regulatory environment and a focus on branch operational efficiency rather than digital transformation velocity.

HeadquartersDublin 2

Company Size1,001–5,000 employees

Hiring MarketsIreland

Frequently Asked Questions

What technology does PTSB use for banking systems?

PTSB runs Java, Spring Boot, and Oracle as core platforms, alongside legacy technologies including Delphi, Oracle SQL*Plus, and Ingres. Frontend uses Angular and JavaScript on REST APIs.

What are PTSB's main business focuses?

PTSB offers consumer and business banking products: mortgages, current accounts, credit cards, savings, investments, term loans, and life/travel/home insurance. Active projects include omni-channel customer engagement, asset finance applications, and lead management platforms.