CareerPlanSign in

Senior Python Engineer (Full Stack)

London💼 Full-time🗓 2026-09-04 → 2026-09-26

Core

Build internally facing web applications and robust automations for Central Operations teams to support customer support, fraud prevention, and operational efficiency at scale.

Role type

Senior Full Stack Python Engineer (Operations)

Builds

Internally facing web applications, operational automations, and AI/LLM-powered tools for ops agents

Domain

Fintech / Consumer Finance / Operations Technology

Deliverable

production ML models | product features

Required skills

Python (FastAPI), JavaScript/TypeScript (React, NextJS), software design patterns, unit testing, code review, product-focused development, Generative AI/LLMs

Preferred skills

AI coding tools (Copilot, Cursor), Domain Driven Design, Message-Driven Systems, Event Sourcing, AWS, SQL, containerization (Argo, Kubernetes, Docker, Terraform), CSS/Tailwind

Technologies

FastAPI, React, NextJS, AWS, Kubernetes, Docker, Terraform, Argo

Responsibilities

Design and ship features used daily by Ops teams, collaborate with Product and Data Science to deploy AI solutions, contribute to technical direction and tooling evolution

Seniority

Senior, hands-on IC

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