Senior Flutter Engineer – AI-Driven Mobile, Hybrid Belfast

Gea; Belfast City District; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

GEA Digital in Belfast is seeking an experienced Flutter developer to design, build and maintain production-grade mobile apps. You will translate product intent into concrete specifications, codify architecture and AI agent guidance, and develop automated CI/CD pipelines.

The role emphasizes end-to-end ownership in a small team, with occasional travel and hybrid work from the Belfast office. You will collaborate on a modern stack including Firebase, REST APIs, Azure, and GitHub Actions,

Qualifications

• Hands-on Flutter development in production environments
• Experience with state management, platform integration, testing, and release processes
• Ability to define and maintain repository-level AI instructions and reusable agent skills
• Experience building automated CI/CD pipelines and automated checks
• Strong communication in English; German a bonus

Responsibilities

• Design, build, and maintain production-grade Flutter applications.
• Translate product intent into executable specifications and acceptance criteria.
• Codify architecture, development rules, and AI guidance for coding agents.
• Build agent skills and automation for implementation, testing, and delivery.
• Improve the AI-first development pipeline to maximize throughput without compromising quality

Skills

Flutter

English proficiency

German (bonus)

Small team ownership

Tools

Firebase

Azure

GitHub

REST APIs

CI/CD (GitHub Actions)

Job description

GEA Digital in Belfast is seeking an experienced Flutter developer to design, build and maintain production-grade mobile apps. You will translate product intent into concrete specifications, codify architecture and AI agent guidance, and develop automated CI/CD pipelines.

The role emphasizes end-to-end ownership in a small team, with occasional travel and hybrid work from the Belfast office. You will collaborate on a modern stack including Firebase, REST APIs, Azure, and GitHub Actions,