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JP’s a Dad now 😳

JP’s a Dad now 😳

(he/him)

I give scale-up CTOs the cheat-codes

Principal at Inflection Engineering

London, England, United Kingdom🇬🇧
Open to:Contract rolesMentoring othersBoard positionsPart-time rolesCollaborations
Preferred workplace:Remote (same country)Remote (worldwide)Remote (same region)HybridOn-site
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I make things! Deliveroo’s ex-Principal Engineer, atproto builder, and newly promoted to Father of a Daughter 😍 (wish me luck!)

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Career: 9

Principal

Inflection Engineering

Self-employed

Jan 2025 - Present

My consultancy duo, bringing decades of rapid tech scale-up tech & org knowledge to early-life CTOs who’ve become the victim of their own success, and need time more than anything else.

Consultant Principal Engineer

Iota Technology

Jun 2025 - Present

Building the data processing pipeline for their Io-1 global magnetic field measurement satellite. https://data.iota-technology.com/

Consultant Principal Engineer

Yomly

Contract · Remote

Jan 2025 - Apr 2026

Growing the engineering team 2x, building automated and human processes to bring ~50 microservice ecosystem up to a highly observable and maintainable standard, supporting my newly hired Director, Senior Engineering manager & Staff engineers during ramp-up, cost saving & system simplification.

Principal Engineer

Deliveroo

London, England, GB

Mar 2022 - Apr 2024

Supporting Deliveroo's IPO (technical, security, platform), multiple funding rounds, technical interviewing & levels/expectation frameworks, long-term engineering culture, and mentor to senior staff engineers. Engineering projects included distributed feature flagging & experimentation systems, architectural resilience (blast radius reduction across ~150 microservices)…

Senior Staff Engineer

Deliveroo

Jul 2017 - Mar 2022

Staff Software Engineer

Deliveroo

Jul 2017 - Jul 2020

Senior Software Engineer

Deliveroo

May 2015 - Jul 2017

Principal Development Engineer

blinkbox books

London, England, GB

Dec 2012 - Mar 2015

Built & maintained book ingestion systems, daily imports of ~2 million books and metadata from 20+ publishing houses at various stages of supporting digital books, including ePub transformation.

Retail IT Specialist / Graduate Management Scheme

Tesco

Aug 2010 - Dec 2012

Education: 1

University of Nottingham

MSci, Physics

Sep 2006 - Jun 2010

Languages: 1

Spanish(Elementary)

Skills: 35

Technical

AT ProtocolAWSContinuous IntegrationCouchDBgoGraphQLHTMLJavaScript
pandasPythonReactReact.jsRubyRuby on RailsScalaSoftware DevelopmentSoftware Development Life Cycle (SDLC)TypeScript

Business

Project ManagementScrum

Creative

Digital Publishing

Interpersonal

Cross-functional LeadershipMentoringPublic SpeakingTeam Leadership

Other

Competency Based InterviewingComputer ScienceContinuous Integration and Continuous Delivery (CI/CD)Database DesignLindy HopONIXpantsPhysics
Software Engineering PracticesSwing Dance