AeroLeads people directory · profile

John Winfield Email & Phone Number

Distinguished Engineer at Index Engines
Location: Sunnyvale, California, United States 8 work roles 1 school
1 work email found @hitachivantara.com 3 phones found area 408 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email j****@hitachivantara.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Distinguished Engineer
Location
Sunnyvale, California, United States

Who is John Winfield? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Winfield is listed as Distinguished Engineer at Index Engines, based in Sunnyvale, California, United States. AeroLeads shows a work email signal at hitachivantara.com, phone signal with area code 408, and a matched LinkedIn profile for John Winfield.

John Winfield previously worked as Principal Chief Architect, Advanced Research Group at Hitachi Vantara and Sr Software Engineer at Peloton Technology. John Winfield holds Bsc, Cybernetics And Control Engineering from University Of Reading.

Company email context

Email format at Index Engines

This section adds company-level context without repeating John Winfield's masked contact details.

{first}.{last}@hitachivantara.com
86% confidence

AeroLeads found 1 current-domain work email signal for John Winfield. Compare company email patterns before reaching out.

Profile bio

About John Winfield

John Winfield is a Distinguished Engineer at Index Engines. He possess expertise in storage, nas, linux, iscsi, file systems and 24 more skills.

Listed skills include Storage, Nas, Linux, Iscsi, and 25 others.

Current workplace

John Winfield's current company

Company context helps verify the profile and gives searchers a useful next step.

Index Engines
Index Engines
Distinguished Engineer
AeroLeads page
8 roles

John Winfield work experience

A career timeline built from the work history available for this profile.

Distinguished Engineer

Current

Holmdel, NJ, US

Nov 2024 - Present

Principal Chief Architect, Advanced Research Group

Santa Clara, California, US

Aug 2019 - Nov 2024

Sr Software Engineer

Mountain View, CA, US

Peloton Technology is a company working on delivering various levels of automation to the freight industry, with an aim to save fuel costs and improve safety.I was part of the platform team, developing the in-truck systems for the automation and control systems to operate on.My key initiatives during my time at Peloton were for improving fault detection.

Apr 2018 - Aug 2019

Chief Architect

Sunnyvale, California, US

I transitioned to Nexsan with their acquisition of ConnectedData in 2015.Whilst there, I worked on integrating the ConnectedData technology into the Nexsan enterprise storage systems, as well as working on their core storage system technologies, including working on ZFS/Solaris internals.

Nov 2015 - Dec 2017

Chief Architect

Campbell, CA, US

Co-founder at ConnectedData, we designed and built a peer-to-peer storage system which offered an on-premises equivalent to file-sync-and-share systems like Dropbox.Once consumer/business customers purchased the systems, they could host and share content with other systems whilst maintaining full control over their content, none of it being uploaded to 3rd.

Jul 2012 - Nov 2015

Senior Software Architect

San Ramon, California, US

During my time at Overland Storage, I worked on a range of products from embedded firmware in their next-gen LTO archive array, to their core RAID technology for the NAS line of products and a new scale-out cluster storage system with an object-store backend.

Apr 2011 - Jul 2012

Software Architect

Sunnyvale, California, US

Founding engineer/architect at Data Robotics, we designed and built a family of consumer/small business direct and network attached storage servers.I led the overall software design and architecture and was also the principal developer for the key "Beyond RAID" storage technology, covering data redundancy, drive failure handling/recovery, as well as.

Jun 2005 - Apr 2011

Principal Member Of Technical Staff

Bluearc

Founding engineer at BlueArc, we designed and built a NAS fileserver with the core filesystem implemented in FPGAs, delivering class leading performance.I was principal in reverse engineering the Microsoft SMB stack and rolling our own implementation from scratch to be on-the-wire compatible with Windows clients. One of the few 3rd party SMB stacks in.

Mar 1999 - Jun 2005
1 education record

John Winfield education

  • University Of Reading
    University Of Reading
    Cybernetics And Control Engineering
FAQ

Frequently asked questions about John Winfield

Quick answers generated from the profile data available on this page.

What company does John Winfield work for?

John Winfield works for Index Engines.

What is John Winfield's role at Index Engines?

John Winfield is listed as Distinguished Engineer at Index Engines.

What is John Winfield's email address?

AeroLeads has found 1 work email signal at @hitachivantara.com for John Winfield at Index Engines.

What is John Winfield's phone number?

AeroLeads has found 3 phone signal(s) with area code 408 for John Winfield at Index Engines.

Where is John Winfield based?

John Winfield is based in Sunnyvale, California, United States while working with Index Engines.

What companies has John Winfield worked for?

John Winfield has worked for Index Engines, Hitachi Vantara, Peloton Technology, Nexsan, and Connected Data.

How can I contact John Winfield?

You can use AeroLeads to view verified contact signals for John Winfield at Index Engines, including work email, phone, and LinkedIn data when available.

What schools did John Winfield attend?

John Winfield holds Bsc, Cybernetics And Control Engineering from University Of Reading.

What skills is John Winfield known for?

John Winfield is listed with skills including Storage, Nas, Linux, Iscsi, File Systems, Enterprise Software, Scsi, and Raid.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.