Senior AI-Driven Full-Stack Engineer (Remote)

Cardiff; Cardiff; Hybrid; GBP 105,000 - 150,000; Full time

Benefits offered by this job

Fully remote

Direct leadership access

Ownership from week one

Job summary

Cardiff is hiring a senior full-stack engineer who is genuinely AI-native to own end-to-end delivery across a portfolio of high-leverage projects. You will work directly with our Lead AI Architect on architecture, system design, and the evolution of Cardiff's AI platform, shipping fast with real customer impact.

You have shipped production features using Claude Code, Codex, or Cursor, and you are comfortable across Python, modern JS/TS, SQL, REST/GraphQL, and cloud deployment.

Qualifications

• Shipped production features using Claude Code, Codex, Cursor, or equivalent as primary development mode.
• Able to point to recent AI-assisted work delivering features much faster than traditional methods.
• Strong fundamentals in building scalable systems across the stack (backend/frontend).

Responsibilities

• Take prototypes to production in days, not weeks.
• Collaborate on architecture and evolution of Cardiff's AI platform.
• Build and ship AI-enabled agents touching real customers (SMS, email, voice).
• Integrate with Salesforce, Snowflake, Gmail, Zoom, Slack, and internal services.
• Own the full lifecycle: backend, frontend, deployment, monitoring, iteration.
• Translate business needs into shipped product within the same week.
• Iterate relentlessly in production, shipping quickly and learning.

Skills

Python

JavaScript/TypeScript

SQL

REST/GraphQL

Cloud deployment

AI-native tooling

Strong communication

Tools

Claude Code

Codex

Cursor

Salesforce APIs

Snowflake

Job description

Cardiff is hiring a senior full-stack engineer who is genuinely AI-native to own end-to-end delivery across a portfolio of high-leverage projects. You will work directly with our Lead AI Architect on architecture, system design, and the evolution of Cardiff's AI platform, shipping fast with real customer impact.

You have shipped production features using Claude Code, Codex, or Cursor, and you are comfortable across Python, modern JS/TS, SQL, REST/GraphQL, and cloud deployment.