Chief Technology Officer
CurrentHeading up the IT at Zest, a fully funded scale up company in the EV destination charging market.
Aug 2021 - Present
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John Heap Email & Phone Number
Chief Technology Officer
at
Zest Eco Ltd
1 work email found
@zest.uk.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 71%
Who is John Heap? Overview
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Quick answer
John Heap is listed as Chief Technology Officer at Zest Eco Ltd, based in Wirral, England, United Kingdom. AeroLeads shows a work email signal at zest.uk.com and a matched LinkedIn profile for John Heap.
John Heap previously worked as Solutions Architect at The Very Group and Solutions Architect at Sainsbury'S Bank.
Company email context
Email format at Zest Eco Ltd
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{first}.{last}@zest.uk.com
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AeroLeads found 1 current-domain work email signal for John Heap. Compare company email patterns before reaching out.
Profile bio
About John Heap
John Heap is a Chief Technology Officer at Zest Eco Ltd.
Current workplace
John Heap's current company
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15 roles
John Heap work experience
A career timeline built from the work history available for this profile.
Solutions Architect
Solution architect across a number of project focusing on the migration of legacy platforms/system to the cloud (AWS).
Apr 2021 - Aug 2021
Solutions Architect
In my role of solution architect, I was assigned to a number of projects covering security, fraud and identity management, PCI-DSS compliance, system enhancements to create business and customer benefits. A distributed architecture comprising of on-premise, cloud-base (AWS) and 3rd party components meant that system integration was key in most projects. I.
Apr 2020 - Mar 2021
Solution Architect
I was the solution architect across a number of projects creating the high-level designs and providing governance with respect to policies and standards, performance, resilience, disaster recovery, capacity, security, etc.
Oct 2019 - Feb 2020
Solution Architect
I was the lead solution architect assigned to a project developing a market leading loans transfer solution. I was responsible for the end-to-end design and the alignment of the project to Barclays’ IT strategy. Integration with legacy systems, security, fraud and payment compliance, scalability to meet the demands of open market banking and fulfilment of.
May 2018 - Jun 2019
Solutions Architect
I was initially involved with several projects including: Integration of a new 3rd party credit reference agency; the creation of an additional call centre site (circa 500 seats); FSA compliance project(s) for credit customers; the provision of an enterprise-wide desktop device management and support solution; ecommerce website performance initiatives.I.
Apr 2015 - Apr 2018
End To End Technical Designer Authority
Technical design authority across a number of retail and business banking projects
Nov 2013 - Apr 2015
Solution Designer
I was working on behalf of Capita at the DBS (formerly the Criminal Record Bureau), the executive agency of the Home Office that undertakes the checking of applicant’s information against the national criminal record database, the Disclosure and Barring Service’s child and adult protection registers and local police data relating to relevant non-conviction.
May 2012 - Jun 2013
Data Migration Technical Design
Technical design lead for a data migration project from legacy systems to Oracle Retail
Jan 2011 - Jan 2012
Sep 2006 - Jan 2011
Systems Analyst / Solution Desginer
Database and external system interface design.
Nov 2004 - Jun 2006
Software Analysis And Design
Requirement analysis and design of new processes and modules for Retek RMS base code (now Oracle Retail).
Feb 2004 - Jul 2004
Nov 2003 - Feb 2004
Software Analysis And Design
Jan 2003 - Jun 2003
Technical Architecture And Design
Mar 2002 - Nov 2002
FAQ
Frequently asked questions about John Heap
Quick answers generated from the profile data available on this page.
What company does John Heap work for?
John Heap works for Zest Eco Ltd.
What is John Heap's role at Zest Eco Ltd?
John Heap is listed as Chief Technology Officer at Zest Eco Ltd.
What is John Heap's email address?
AeroLeads has found 1 work email signal at @zest.uk.com for John Heap at Zest Eco Ltd.
Where is John Heap based?
John Heap is based in Wirral, England, United Kingdom while working with Zest Eco Ltd.
What companies has John Heap worked for?
John Heap has worked for Zest Eco Ltd, The Very Group, Sainsbury'S Bank, United Utilities, and Barclays Uk.
How can I contact John Heap?
You can use AeroLeads to view verified contact signals for John Heap at Zest Eco Ltd, including work email, phone, and LinkedIn data when available.
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