Head Of Data Science And Engineering
Current
Aug 2022 - Present
AeroLeads people directory · profile
John Walker Email & Phone Number
Head of the London Digital Hub; Innovator; Change Agent;To succeed in life, you need two things: ignorance and confidence.
at
MS Amlin
1 work email found
@msamlin.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Head of the London Digital Hub; Innovator; Change Agent;To succeed in life, you need two things: ignorance and confidence.
Location
London, England, United Kingdom
Who is John Walker? Overview
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Quick answer
John Walker is listed as Head of the London Digital Hub; Innovator; Change Agent;To succeed in life, you need two things: ignorance and confidence. at MS Amlin, based in London, England, United Kingdom. AeroLeads shows a work email signal at msamlin.com and a matched LinkedIn profile for John Walker.
John Walker previously worked as Head of Data Science and Engineering at Ms Amlin and Head of Data Science at Sompo International.
Company email context
Email format at MS Amlin
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{first}.{last}@msamlin.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Walker. Compare company email patterns before reaching out.
Profile bio
About John Walker
With extensive experience in global digitisation and innovation, I advocate for and recognise the transformative power of data. My high-code technical background and hands-on experience in implementing next-gen solutions have been instrumental in leading successful teams and global initiatives that continuously deliver against ROI. I approach my work methodically: understanding the vision, developing a strategy, identifying the right technology, and outlining the workstreams for delivery using agile methodologies and vertical delivery mechanisms. Communication is key to my approach, ensuring that C-suite sponsors, business stakeholders, and users are all engaged and aligned throughout the journey. Finally, with over 20 years of experience in insurance, I have defined and built underwriting, technical pricing, claim, and financial estates. For example, I’ve deployed globally available submission ranking models, pricing models, exposure aggregation systems, dynamic loss-analysis weighting feedback loops, and capital allocation clearance systems.
Listed skills include Sap, Microsoft Sql Server, Change Management, Enterprise Architecture, and 37 others.
Current workplace
John Walker's current company
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6 roles
John Walker work experience
A career timeline built from the work history available for this profile.
Head Of Data Science
Jan 2021 - Aug 2022
Business Intelligence Architect
Within International Operation I lead a direct team of three with additional off-site support focused on developing robust data models, driving operational efficiency, and analytics.To date we’ve performed key roles in integrating three companies totaling $3.3bn of GWP including detailing the risk & reporting structures required across the European.
Apr 2008 - Jan 2021
Systems & Process Developer, Syndicate Accountant
Assist development of internal data-warehouse.Data transformation & transfer of legacy Wellington data to Catlin systems upon merger.Financial ledger creation & maintenance.Completion of Lloyds regulatory returns & group reporting.Ensure compliance with US & UK GAAP standards.Reconciliation of accounts & ledgers.SBF & internal forecasts.Financial MI analysis
Jan 2005 - Apr 2008
Syndicate Accountant, Systems Developer
Financial ledger creation & maintenance.Assist in completion of Lloyds regulatory returns.Financial MI analysis.
May 2004 - Dec 2004
Assistant Syndicate Accountant
Odysseyre
Reconciliation of accounts.Assist in completion of Lloyds regulatory returns.Completed training courses on Excel, VBA & Access.
Apr 2003 - May 2004
FAQ
Frequently asked questions about John Walker
Quick answers generated from the profile data available on this page.
What company does John Walker work for?
John Walker works for MS Amlin.
What is John Walker's role at MS Amlin?
John Walker is listed as Head of the London Digital Hub; Innovator; Change Agent;To succeed in life, you need two things: ignorance and confidence. at MS Amlin.
What is John Walker's email address?
AeroLeads has found 1 work email signal at @msamlin.com for John Walker at MS Amlin.
Where is John Walker based?
John Walker is based in London, England, United Kingdom while working with MS Amlin.
What companies has John Walker worked for?
John Walker has worked for Ms Amlin, Sompo International, Catlin, Canopius Group, and Odysseyre.
How can I contact John Walker?
You can use AeroLeads to view verified contact signals for John Walker at MS Amlin, including work email, phone, and LinkedIn data when available.
What skills is John Walker known for?
John Walker is listed with skills including Sap, Microsoft Sql Server, Change Management, Enterprise Architecture, Business Intelligence, Insurance, Analysis, and Project Delivery.
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