CareerPlanSign in

Principal Engineer || AI

Staines-upon-Thames, England, gb💼 Full-time🗓 2026-09-15 → 2026-09-25

Core

Building a new planning and simulation product from scratch with a focus on frontend architecture, AI-first UI patterns, and full-stack delivery.

Role type

Principal Engineer (Frontend/Full-Stack)

Builds

Scalable, secure, high-performance UI solutions and backend services for an enterprise SaaS planning and simulation product.

Domain

Enterprise SaaS, Planning & Simulation, AI-driven workflows

Deliverable

production ML models | product features | infrastructure

Required skills

Frontend architecture, Full-stack development, Go, Cloud-native architecture, CI/CD, Observability, API integrations, Technical leadership, Performance optimization, Data-heavy view handling

Preferred skills

Experience in utilities or asset-intensive industries, AI-first engineering practices

Technologies

Go, Containers, CI/CD, Observability tools

Responsibilities

Designing AI-first UI patterns for automated status updates and proactive suggestions, Building and maintaining enterprise integrations, Providing technical leadership through architecture decisions and mentoring, Ensuring quality, performance, and security across the stack, Collaborating with Product, UX, and cross-functional teams

Seniority

Principal, hands-on IC with leadership

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.