Staff Software Engineer
Current
Apr 2024 - Present
AeroLeads people directory · profile
Mark Haylock Email & Phone Number
Staff Software Engineer at Buildkite
at
Buildkite
1 work email found
@abitofthought.com
2 phones found area 720
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Staff Software Engineer at Buildkite
Location
Christchurch, Canterbury, New Zealand
Company size
Who is Mark Haylock? Overview
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Quick answer
Mark Haylock is listed as Staff Software Engineer at Buildkite at Buildkite, a company with 26 employees, based in Christchurch, Canterbury, New Zealand. AeroLeads shows a work email signal at abitofthought.com, phone signal with area code 720, and a matched LinkedIn profile for Mark Haylock.
Mark Haylock previously worked as Staff Software Engineer at Buildkite and Senior Software Engineer at Buildkite. Mark Haylock holds Bsc, Computer Science from University Of Canterbury.
Company email context
Email format at Buildkite
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{first}@abitofthought.com
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AeroLeads found 1 current-domain work email signal for Mark Haylock. Compare company email patterns before reaching out.
Profile bio
About Mark Haylock
I’m an experienced full-stack (React.js, Node.js, Ruby, TypeScript) software engineer who seeks the pragmatic delivery of straightforward, reliable and maintainable solutions.With 18 years of web app development experience, I have had many opportunities to witness first-hand the long-term impact (good and bad) of particular engineering decisions. I’ve taken many lessons from that experience and have carried that into my work and my mentorship of other engineers.I enjoy tackling tricky problems and improving the quality of existing codebases. I believe that empathy and good communication are vital parts of the job, and I love to work with teams that embrace this too.If you have an opportunity to collaborate with a great team, learn from them and help them do their best work, then please reach out.
Listed skills include Software Engineering, Ruby, Ruby On Rails, Javascript, and 19 others.
Current workplace
Mark Haylock's current company
Company context helps verify the profile and gives searchers a useful next step.
Buildkite
13 roles
Mark Haylock work experience
A career timeline built from the work history available for this profile.
Senior Software Engineer
Nov 2022 - Apr 2024
Senior Product Engineer
Working with a small team on a React.js + Ruby on Rails monolith, primarily focused on frontend development.
Jun 2022 - Oct 2022
Software Engineering Manager
Uncommon Purpose was spun out of Traction on Demand after Salesforce acquired it. I continued in the same team's dual roles of tech lead and manager.This period included the successful wrap-up of the team's project by helping onboard the client's internal team for the handover of development.
Apr 2022 - May 2022
Software Engineering Manager
Trineo was acquired by Traction on Demand. I continued in the same team's dual roles of tech lead and manager.
Sep 2021 - Apr 2022
Software Engineering Manager
Continued dual technical lead and manager role under a new title, leading a team of between 4 - 5 developers. The team worked on multiple backend Ruby services and a couple of React.js Single Page Apps.
Jun 2021 - Sep 2021
Software Engineering Lead
Contributed to various projects (new and existing) in the dual capacity of technical lead and manager. Worked with React.js, GraphQL, Node.js, PostgreSQL, Ruby, TypeScript and JavaScript.Highlights included monitoring and improving the performance of essential services, improved decision-making through decision logs, and mentoring other developers.
Sep 2019 - Jun 2021
Developer
Worked two years with a small team across a portfolio of a customer's internal Single Page React.js Apps. Built two apps from scratch and improved practices. Also expanded and improved a shared component library and contributed to performance improvements in the Ruby / Postgres backend APIs.Subsequent work included leading a team to take over a React.js /.
Feb 2017 - Sep 2019
Software Developer
Worked with both new and legacy applications. We often did "Team Augmentation" consulting, where we would help a client with large legacy Ruby on Rails web applications to improve that application and their development processes.Also helped build two iOS games for iPhone/iPad in Objective-C++ and worked on client iOS applications (Objective-C & Swift).
Mar 2011 - Jan 2017
Senior Developer
Zeevo Limited
Developing PHP-based websites for clients, including a tourist booking system with a mobile-friendly website and a couple of e-commerce stores. Also maintained some pre-existing ASP Classic websites.
Jan 2010 - Mar 2011
Senior Developer
Working on a custom PHP-based e-commerce platform, including server administration (LAMP stack). Also did some UX and visual design work.
Aug 2007 - Jan 2010
Lead Developer
Worked on a custom ASP.NET 1.1 based web application. Also fielded customer support requests.
Nov 2005 - Jul 2007
Analyst Programmer
Working part-time while studying, I helped with maintenance and building new features for a custom ASP.NET 1.1 based web application.
Nov 2004 - Jul 2005
Team & coworkers
Colleagues at Buildkite
Other employees you can reach at buildkite.com. View company contacts for 26 employees →
MK
Meghan Kradolfer
Colleague at Buildkite
New Zealand, New Zealand
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SW
Steven Webb
Colleague at Buildkite
Greater Perth Area, Australia
View →
AG
Angela Gamage
Colleague at Buildkite
Bilgola Beach, New South Wales, Australia, Australia
View →
LF
Lewis Forrester
Colleague at Buildkite
Greater Melbourne Area, Australia
View →
PR
Patrick Robinson
Colleague at Buildkite
Wangaratta, Victoria, Australia, Australia
View →
MW
Mark Wolfe
Colleague at Buildkite
Greater Melbourne Area, Australia
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MH
Michelle Hertzfeld
Colleague at Buildkite
Australia, Australia
View →
AR
Athreya R.
Colleague at Buildkite
Canada, Canada
View →
RL
Rose Lu
Colleague at Buildkite
Wellington, New Zealand, New Zealand
View →
CW
Charlie Wood
Colleague at Buildkite
Sunshine Coast, Queensland, Australia, Australia
View →
Meghan Kradolfer
Colleague at Buildkite
New Zealand, New Zealand
View →
SW
Steven Webb
Colleague at Buildkite
Greater Perth Area, Australia
View →
AG
Angela Gamage
Colleague at Buildkite
Bilgola Beach, New South Wales, Australia, Australia
View →
LF
Lewis Forrester
Colleague at Buildkite
Greater Melbourne Area, Australia
View →
PR
Patrick Robinson
Colleague at Buildkite
Wangaratta, Victoria, Australia, Australia
View →
MW
Mark Wolfe
Colleague at Buildkite
Greater Melbourne Area, Australia
View →
MH
Michelle Hertzfeld
Colleague at Buildkite
Australia, Australia
View →
AR
Athreya R.
Colleague at Buildkite
Canada, Canada
View →
RL
Rose Lu
Colleague at Buildkite
Wellington, New Zealand, New Zealand
View →
CW
Charlie Wood
Colleague at Buildkite
Sunshine Coast, Queensland, Australia, Australia
View →
1 education record
Mark Haylock education
FAQ
Frequently asked questions about Mark Haylock
Quick answers generated from the profile data available on this page.
What company does Mark Haylock work for?
Mark Haylock works for Buildkite.
What is Mark Haylock's role at Buildkite?
Mark Haylock is listed as Staff Software Engineer at Buildkite at Buildkite.
What is Mark Haylock's email address?
AeroLeads has found 1 work email signal at @abitofthought.com for Mark Haylock at Buildkite.
What is Mark Haylock's phone number?
AeroLeads has found 2 phone signal(s) with area code 720 for Mark Haylock at Buildkite.
Where is Mark Haylock based?
Mark Haylock is based in Christchurch, Canterbury, New Zealand while working with Buildkite.
What companies has Mark Haylock worked for?
Mark Haylock has worked for Buildkite, Riparide, Uncommon Purpose, Traction On Demand, and Trineo Ltd.
Who are Mark Haylock's colleagues at Buildkite?
Mark Haylock's colleagues at Buildkite include Meghan Kradolfer, Steven Webb, Angela Gamage, Lewis Forrester, and Patrick Robinson.
How can I contact Mark Haylock?
You can use AeroLeads to view verified contact signals for Mark Haylock at Buildkite, including work email, phone, and LinkedIn data when available.
What schools did Mark Haylock attend?
Mark Haylock holds Bsc, Computer Science from University Of Canterbury.
What skills is Mark Haylock known for?
Mark Haylock is listed with skills including Software Engineering, Ruby, Ruby On Rails, Javascript, Ios, Objective C, Swift, and Test Driven Development.
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