GenAI Full-Stack Tech Lead - Enterprise AI Platform

eFinancialCareers; Belfast City District; Hybrid; GBP 90,000 - 125,000; Full time

Benefits offered by this job

27 days annual leave (plus bank hols)

Discretional annual bonus

Private Medical Care & Life Insurance

Employee Assistance Program

Pension Plan

Parental Leave

Employee discounts

Learning & development resources

Job summary

Citi Belfast is seeking a hands-on engineering lead to shape AI-powered product platforms and drive modern engineering practices. You will lead technical direction, architecture and delivery across full-stack ecosystems, while mentoring senior engineers and collaborating with business stakeholders.

You will influence platform strategy, champion DevSecOps, and guide multiple teams toward scalable, resilient cloud-native solutions with a strong emphasis on Generative AI adoption.

Qualifications

• Proven experience leading software engineering organisations in a hands-on technical capacity.
• Experience delivering AI-enabled or Generative AI solutions within enterprise environments.
• Experience building enterprise-scale cloud-native applications using Kubernetes, containers, microservices and event-driven architectures.

Responsibilities

• Drive design and delivery of enterprise-scale applications for critical business functions and large user bases.
• Remain hands-on with architecture, system design, code reviews and engineering decisions.
• Set technical direction across frontend, backend, APIs, cloud services and platform components.
• Partner with senior stakeholders to align platform strategy with priorities.
• Deliver high-profile programmes with executive visibility.
• Champion engineering excellence, DevSecOps and continuous improvement.
• Mentor engineering managers and senior engineers to foster technical excellence.

Skills

Leadership

AI/GenAI experience

Distributed systems

Mentoring

Stakeholder management

Python

Go

TypeScript

JavaScript

React

Tools

Kubernetes

Containers

Microservices

Event-driven architectures

SQL

NoSQL

API design

Cloud services

Job description

Citi Belfast is seeking a hands-on engineering lead to shape AI-powered product platforms and drive modern engineering practices. You will lead technical direction, architecture and delivery across full-stack ecosystems, while mentoring senior engineers and collaborating with business stakeholders.

You will influence platform strategy, champion DevSecOps, and guide multiple teams toward scalable, resilient cloud-native solutions with a strong emphasis on Generative AI adoption.