Fullstack Engineer (AI)

TL;DR

Fullstack Engineer (C#/.NET/Python/AI): Building a global technology estate for reinsurance broking and analytics with an accent on cloud-native delivery and AI-enabled features. Focus on designing end-to-end features, implementing RAG patterns, and optimizing data-heavy application performance.

Location: London

Salary: £700–£850 per day

Company

hirify.global is a global reinsurance broking and analytics firm building a modern, data-driven technology estate from the ground up.

What you will do

• Design, build, and ship end-to-end features from APIs and services to responsive user interfaces.
• Develop cloud-native applications on Microsoft Azure using PaaS, containers, and infrastructure-as-code.
• Build AI-enabled product features using retrieval-augmented generation (RAG), tool integration, and human-in-the-loop design.
• Integrate with external market platforms and vendor SaaS products using API-first and event-driven patterns.
• Implement secure coding practices and authentication patterns including Entra ID and OAuth 2.0.
• Contribute to architectural standards, perform code reviews, and mentor other engineers.

Requirements

• Extensive professional software engineering experience with a track record of shipping production systems.
• Strong proficiency in C#/.NET or Python, coupled with solid API design and SQL skills.
• Practical experience building modern UIs with React or Angular and TypeScript.
• Hands-on experience with Azure, CI/CD tooling (Azure DevOps or GitHub Actions), and Terraform.
• Deep understanding of microservices, event-driven architecture, and security patterns (OIDC, RBAC).
• Experience building with LLMs and AI solutions, including prompt design and agentic patterns.
• Contract: This is an Inside IR35 role.

Nice to have

• Experience in insurance, reinsurance, or wider financial services.

Culture & Benefits

• Opportunity to work in a greenfield environment without legacy constraints.
• Access to cutting-edge AI-assisted engineering tools like Claude Code.
• Diverse, inclusive, and flexible work environment.