Senior Python Engineer: FastAPI & Data Modeling with AI

Brillio Europe (Formerly CloudStratex); Glasgow; On-site; GBP 49,000 - 89,000; Full time

Job summary

Brillio Europe (Formerly CloudStratex) is seeking a seasoned Python developer to own production services and deliver robust data models and scalable APIs. You will work closely with governance, architecture, risk, and business teams to translate complex requirements into practical design patterns and platform-ready solutions.

The role requires deep experience with Python, FastAPI, Pydantic and production-grade engineering practices, with a preference for candidates from regulated industries.

Qualifications

• 5-6+ years of hands-on Python development with ownership of production services and automation.
• Hands-on FastAPI and Pydantic experience covering API creation, schema design, validation and testing.
• Strong data modelling including canonical models, data contracts, mapping and data quality.
• Experience processing large JSON, YAML and SQL datasets with batching, retries and caching.
• Production engineering practices: PyTest, Git, code reviews, CI/CD, deployment and monitoring.
• Hands-on, independent contributor with preference for regulated-domain experience.

Responsibilities

• Collaborate with data governance, architecture, technology, risk and compliance teams.
• Translate regulatory and metadata requirements into robust data models and platform-ready solutions.

Skills

Python development

API design

Data modelling

Automation

Production ownership

Regulated domain

CI/CD

Tools

FastAPI

Pydantic

Git

pytest

JSON

SQL

CI/CD

Job description

Brillio Europe (Formerly CloudStratex) is seeking a seasoned Python developer to own production services and deliver robust data models and scalable APIs. You will work closely with governance, architecture, risk, and business teams to translate complex requirements into practical design patterns and platform-ready solutions.

The role requires deep experience with Python, FastAPI, Pydantic and production-grade engineering practices, with a preference for candidates from regulated industries.