Iain Rauch
Principal Software Engineer at JPMorganChase
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolIain Rauch is a Principal Software Engineer and cloud-focused platform architect with 11 years of experience building data-intensive, high-throughput systems across financial services and consumer tech. He has repeatedly combined hands-on implementation (Java, PySpark, SQL, Kafka) with strategic influence—driving multi-cloud cost and performance decisions, standardising messaging schemas, and bootstrapping platform teams and infrastructure across organisations. At FARFETCH he was the senior individual contributor and technical escalation point for a 200-person data department, leading initiatives that materially reduced cloud spend and established company-wide infrastructure patterns. His background includes real-time streaming at massive scale (hundreds of thousands to millions of events per second), migration projects, and practical feature-store adoption for ML teams. Based in London, he balances deep technical execution with clear, business-minded recommendations and a knack for turning complex multi-cloud complexity into pragmatic, low-maintenance solutions.
11 years of coding experience
20 years of employment as a software developer
BSc Computer Science, BSc Computer Science at Loughborough University
Github Skills (145)
python10
mlops10
fluentd10
runner10
mlops-workflow10
data-science10
feature-store10
data-quality10
machine-learning10
azure-active-directory10
github-actions-runner9
letsencrypt9
data-engineering9
azuread9
ml9
Programming languages (10)
Github contributions (5)
Yanson/octograph
Jan 2024 - Apr 2025
Python tool for extracting Octopus Energy meter readings to InfluxDB
Contributions:8 reviews, 15 PRs, 27 pushes in 1 year 2 months
Yanson/feast
Jan 2020 - Jul 2020
Feature Store for Machine Learning
Contributions:11 pushes, 18 branches, 5 tags in 6 months
pythondata-sciencedeep-learningmachine-learningmlops
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