Tech Lead
Current
Mar 2021 - Present
AeroLeads people directory · profile
Mike Geyser Email & Phone Number
Tech Lead
at
Equal Experts
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 100%
Current company
Role
Tech Lead
Location
City of Johannesburg, Gauteng, South Africa
Company size
Who is Mike Geyser? Overview
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Quick answer
Mike Geyser is listed as Tech Lead at Equal Experts, a with 751 employees, based in City of Johannesburg, Gauteng, South Africa. AeroLeads shows a matched LinkedIn profile for Mike Geyser.
Mike Geyser previously worked as Senior Software Engineer at Tes and R&D Tech Team Lead and Architect at Bbd. Mike Geyser holds Postgraduate Diploma In Software Engineering, Software Engineering from University Of The Witwatersrand.
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Equal Experts
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Profile bio
About Mike Geyser
Mike is a passionate web developer from South Africa, a GDE in Web Performance, and an active community member. He has experience in many different sectors, but it is the challenges of the public web that really appeal to him.- 15 years experience.- Loves JavaScript, but is a polyglot.- Framework agnostic.- Recognised industry expert.- Up to date performance and architectural knowledge.- Believes in the power of diverse teams.
Listed skills include C#, .Net, Asp.Net Mvc, Object Oriented Design, and 10 others.
Current workplace
Mike Geyser's current company
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Equal Experts
8 roles
Mike Geyser work experience
A career timeline built from the work history available for this profile.
Senior Software Engineer
- Significantly improved key performance metrics across high traffic pages (~14M users).- Improved load times on median mobile devices by a factor of 3.- Established performance monitoring and alerting, using lighthouse and speedcurve.- Developed a culture of performance, bridging software and business.- Contributed to re-engineering efforts, particularly around Ad performance and PCI compliance.Tech: JavaScript, React + Preact, Node, Docker.
Feb 2020 - Mar 2021
R&D Tech Team Lead And Architect
- Led R&D team for a company of ~700.- Architected and built critical software solutions for different sectors: banking, telecoms, insurance.- Analysed and successfully remediated solutions for different sectors.- Spearheaded learning and mentorship initiatives across the organisation.Tech: JavaScript, Node, C#, Java, Ruby, and more.
Jan 2013 - Feb 2020
Team Lead
- Completed and delivered a ‘challenged’ airline software solution for low cost airline.- Methodically improved performance, stability, and scalability (under impulse load conditions).Tech: C#, ASP.NET, JavaScript, Ruby.
Sep 2009 - Dec 2012
Senior Developer
May 2009 - Aug 2009
Team Lead
Feb 2007 - Apr 2009
C# Developer
May 2006 - Feb 2007
Junior Developer
Apr 2005 - May 2006
Team & coworkers
Colleagues at Equal Experts
Other employees you can reach at equalexperts.com. View company contacts for 751 employees →
RM
Rupert M Woolmer-Tyler
Colleague at Equal ExpertsWarwick, England, United Kingdom
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MT
Maxine Till Mcipd
Colleague at Equal ExpertsMacclesfield, England, United Kingdom
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PJ
Peter John
Colleague at Equal ExpertsBengaluru, Karnataka, India
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JB
Julia Bellis
Colleague at Equal ExpertsLondon, England, United Kingdom
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KN
Kunal Nayak
Colleague at Equal ExpertsPune, Maharashtra, India
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RN
Rajiv Nair
Colleague at Equal ExpertsBengaluru, Karnataka, India
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RK
Rahul Kolekar
Colleague at Equal ExpertsPune, Maharashtra, India
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TM
Toby Maxwell-Lyte
Colleague at Equal ExpertsPontyclun, Wales, United Kingdom
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AP
Andrew Preston
Colleague at Equal ExpertsCity Of Cape Town, Western Cape, South Africa
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DA
Dave Archer
Colleague at Equal ExpertsLondon Area, United Kingdom
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Rupert M Woolmer-Tyler
Colleague at Equal ExpertsWarwick, England, United Kingdom
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MT
Maxine Till Mcipd
Colleague at Equal ExpertsMacclesfield, England, United Kingdom
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PJ
Peter John
Colleague at Equal ExpertsBengaluru, Karnataka, India
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JB
Julia Bellis
Colleague at Equal ExpertsLondon, England, United Kingdom
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KN
Kunal Nayak
Colleague at Equal ExpertsPune, Maharashtra, India
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RN
Rajiv Nair
Colleague at Equal ExpertsBengaluru, Karnataka, India
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RK
Rahul Kolekar
Colleague at Equal ExpertsPune, Maharashtra, India
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TM
Toby Maxwell-Lyte
Colleague at Equal ExpertsPontyclun, Wales, United Kingdom
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AP
Andrew Preston
Colleague at Equal ExpertsCity Of Cape Town, Western Cape, South Africa
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DA
Dave Archer
Colleague at Equal ExpertsLondon Area, United Kingdom
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3 education records
Mike Geyser education
Postgraduate Diploma In Software Engineering, Software Engineering
Bachelor Of Science (B.Sc.), Physics, Computational And Applied Mathematics
Education record
International Baccalaureate School “Alberdingk Thym”, Rsa
FAQ
Frequently asked questions about Mike Geyser
Quick answers generated from the profile data available on this page.
What company does Mike Geyser work for?
Mike Geyser works for Equal Experts.
What is Mike Geyser's role at Equal Experts?
Mike Geyser is listed as Tech Lead at Equal Experts.
Where is Mike Geyser based?
Mike Geyser is based in City of Johannesburg, Gauteng, South Africa while working with Equal Experts.
What companies has Mike Geyser worked for?
Mike Geyser has worked for Equal Experts, Tes, Bbd, Qualica Technologies, and Agilisto.
Who are Mike Geyser's colleagues at Equal Experts?
Mike Geyser's colleagues at Equal Experts include Rupert M Woolmer-Tyler, Maxine Till Mcipd, Peter John, Julia Bellis, and Kunal Nayak.
How can I contact Mike Geyser?
You can use AeroLeads to view verified contact signals for Mike Geyser at Equal Experts, including work email, phone, and LinkedIn data when available.
What schools did Mike Geyser attend?
Mike Geyser holds Postgraduate Diploma In Software Engineering, Software Engineering from University Of The Witwatersrand.
What skills is Mike Geyser known for?
Mike Geyser is listed with skills including C#, .Net, Asp.Net Mvc, Object Oriented Design, Sql, Wcf, Javascript, and Json.
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