Principal Full-Stack Engineer | Enterprise Tech Leader

Cpl Group; Connacht; On-site; EUR 90,000 - 150,000; Full time

Job summary

Cpl Group seeks a Principal Full Stack Engineer to join a Galway-based, large US financial services firm. You will provide technical leadership within a product delivery team responsible for designing, developing, delivering, and supporting business-critical applications and services.

The role requires solving complex problems, mentoring others, influencing technical decisions, and ensuring scalable, secure, and maintainable solutions that deliver value for customers and the business.

Qualifications

• Bachelor's degree or equivalent in a technology field.
• 8+ years of software engineering experience.
• Experience leading delivery of enterprise applications.
• Proven ability to influence decisions across teams.
• Desirable: AI-assisted tooling like GitHub Copilot.

Responsibilities

• Provide day-to-day technical leadership to the delivery team.
• Collaborate with product and architecture to shape scalable solutions.
• Mentor engineers and promote engineering excellence.
• Drive delivery, security, performance, and observability standards.
• Lead production issue resolution and root cause analysis.

Skills

Angular

TypeScript

RxJS

REST

AWS

CI/CD

API-driven design

Leadership

Mentoring

Education

Bachelor's degree in Computer Science or related field

Tools

Nx

GitHub Copilot

Job description

Cpl Group seeks a Principal Full Stack Engineer to join a Galway-based, large US financial services firm. You will provide technical leadership within a product delivery team responsible for designing, developing, delivering, and supporting business-critical applications and services.

The role requires solving complex problems, mentoring others, influencing technical decisions, and ensuring scalable, secure, and maintainable solutions that deliver value for customers and the business.