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Location

UK

Rate

$60  / per hour

Years of experience

20+

About

As a Chief Technology Officer (CTO) with a strong focus on AI and data science, I have over 20 years of experience leading technology teams and driving innovation in various sectors. My career includes leadership roles at notable organizations such as the BBC, Home Office, and Ministry of Defence, as well as several successful start-ups. I specialize in creating and executing technology roadmaps that foster growth and innovation while maintaining sound governance and cybersecurity practices. My ability to bridge the gap between technical and non-technical audiences ensures that I can communicate complex concepts clearly to stakeholders. In my recent role at WebMechanix, I led the development of innovative advertising systems that have raised over $8 million for charity while delivering superior engagement for advertisers. I have a hands-on approach, combining strategic leadership with operational expertise, including team management, product development, and AI integration. I also contributed to projects focusing on sustainability in digital advertising, carbon measurement, and workflow automation, all of which reflect my passion for using technology to make a positive impact.

Tech Stack

Management, AWS and Cloud, Azure, C#, C++, CSS, ElasticSearch, Git, GitHub, HTML, Java, JavaScript, Jenkins, MongoDB, PHP, Project Management, Project Planning, Python, SQL

Experience

  • Led product and technology teams at WebMechanix, delivering innovative advertising systems with near-zero downtime, and building a high-functioning team with high morale and low churn.
  • Integrated AI decision systems into the advertising ecosystem, achieving challenging technical requirements such as 100ms response times, contributing to business success.
  • Collaborated with finance on strategic planning and product margins, driving operational efficiency through automation and streamlined workflows.
  • Developed SoDash, an AI-driven social media analysis tool that grew to £500,000 annual recurring revenue, used by high-profile clients such as Harrods and Virgin Trains.
  • Provided fractional CTO services for start-ups, helping them establish and grow their technology teams and processes, contributing to successful exits (e.g., ZoneFox and FitBits for Cows).
  • Led sustainability initiatives by developing carbon measurement and reduction tools for the advertising industry, driving action towards climate change solutions.
  • Specialized in AI and data science, working hands-on with code and dev-ops, blending strategic planning with hands-on development for both large enterprises and start-ups.

Employment history

CTO, WebMechanix April 2016 - Present
  • Led product and technology teams, delivering innovative advertising systems with near-zero downtime.
  • Established operational processes to streamline workflows and improve efficiency.
  • Collaborated with the finance team on strategy and product margins, automating operations to reduce costs.
  • Integrated AI decision systems into the advertising ecosystem, meeting challenging technical requirements such as 100ms response times.
  • Developed carbon measurement and reduction tools for the advertising industry, contributing to sustainability efforts.
Director, The Virtual Forge March 2008 - April 2016
  • Provided AI consultancy for large and small organizations, including Harrods, the BBC, and the Ministry of Defence.
  • Served as a fractional CTO for several successful start-ups, including ZoneFox, Buddhify, and QikServe.
  • Led R&D projects, including the development of SoDash, an AI-driven social media analysis tool.
  • Worked on AI projects, including CyberSecurity AI for ZoneFox and machine learning solutions for the agricultural sector (FitBits for cows).
Director and Senior AI Consultant, ThinkTank Mathematics September 2006 - March 2008
  • Led AI-driven software consultancy projects for the private sector.
  • Developed solutions for optimizing workflows and processes through AI and machine learning techniques.
  • Provided strategic advice to clients on the use of AI to solve complex business challenges.
  • Worked with various sectors to deliver customized AI solutions to improve operational efficiency.
Software Engineer, Realtime Worlds May 2005 - September 2006
  • Developed tools using generative algorithms to enhance workflow efficiency.
  • Collaborated with the development team to build scalable software solutions.
  • Improved system performance by implementing optimized algorithms for key processes.
  • Worked on backend development, ensuring high-quality software delivery.
Tom Potanski

“80+ clients have experienced exceptional results from our IT recruitment and software development services.”

Tom Potanski

Tom Potanski Founding Partner, DevsData

DevsData LLC Reviews 5.0 Rated 5.0 stars
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5.0
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"The agency led the hiring with a dedicated recruitment team. In the end, the client hired two senior technicians, one from Spain and another from Portugal, greatly enriching its engineering team."
Sebastian Abdy Saboune's avatar
Sebastian Abdy Saboune
Cofounder & CPO
Twist Solutions, Ltd.
Verified Review
5.0
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"We consider the developers they recommended exceptionally strong from a technical perspective. I can recommend the services of DevsData to all tech companies in need of exceptional tech talent."
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Garik Suess
Cofounder & CTO
Qualifyze GmbH
Verified Review
5.0
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"It was a pleasure to work with DevsData. They excelled at commitment, communication skills, and time and team management. They were extremely organized and efficient, and they tackled every part of the project (several projects) with the utmost care."
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Steven Haley
Managing Director
Kroll, Inc.
Verified Review
5.0
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"DevsData reached out to us, as we've been looking to grow our engineering team in Europe and Poland. Communicating efficiently and professionally, DevsData made a strong impression with their understanding of the recruitment challenges we were facing."
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Karim Butt
Cofounder & CTO
GlossGenius, Inc.
Verified Review
5.0
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"I really appreciate their ability to adapt to our preferred ways of working, agility and successful delivery."
Tom McGovern's avatar
Tom McGovern
Managing Director
Idealab, Inc.
Verified Review
5.0
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"They have really proved their worth and have shown me that my company’s money is really well spent."
Matthew Wiklo's avatar
Matthew Wiklo
CEO
Epinote
Verified Review
5.0
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"I've been working on several IT projects with DevsData for more than five years. There were many software projects they completed for us."
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Christopher Ting
Senior IT Manager
Verus Analytics LLC
Verified Review
5.0
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"From beginning to end, the cooperation was smooth and contact with DevsData representatives was very easy."
Patrick Lobocki's avatar
Patrick Lobocki
CEO
Roesier, Inc.
Verified Review
5.0
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"From beginning to end, my experience with DevsData was only positive."
Daniel Goebel's avatar
Daniel Goebel
CEO
CoCoHub, Ltd.
Verified Review
5.0
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"Quality control is rare in this line of business, I think this is the secret sauce of their exceptional quality."
Paul Polewicz's avatar
Paul Polewicz
CEO
Reef Technologies
Verified Review
5.0
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"This rapid pace and immaculate organization are what stood out to me most about DevsData."
Joanna Szymanski's avatar
Joanna Szymanski
Owner & CEO
Xino Sports LLC
Verified Review
5.0
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"We at Flowr Agency are particularly pleased with the outcomes, notably the superior code quality, speed, and communication. It confidently endorses the agency's services to other marketing firms."
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Loic Moncany
Cofounder
Flowr Agency
Verified Review
5.0
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"We felt good about our collaboration. They were good people to work with, full of energy, creative, and proactive."
Christian Cieslak's avatar
Christian Cieslak
CEO
Remarkable Ones
Verified Review
5.0
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"We also recommended DevsData to my business connections as they did a truly fantastic job."
Matthew Lenicki's avatar
Matthew Lenicki
CEO
WebCrafters, Inc.
Verified Review
5.0
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"For DevsData to find four amazing developers so fast - that cannot be just luck."
Adam Zaczek's avatar
Adam Zaczek
Founder
1Security
Verified Review
5.0
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"Our cooperation has been very efficient, and I love it."
Adam Janczewski's avatar
Adam Janczewski
Founder & CEO
Jutro Medical
Verified Review
5.0
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"Tom and his team showed great dedication to us as client and allowed wellbee to launch an Alpha stage of our online therapy product in under 1 month from absolute scratch. I need to congratulate them on the very good UX and UI design and good communication skills of the whole team."
Paul Chrzan's avatar
Paul Chrzan
Cofounder and CEO
Wellbee
Verified Review
5.0
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"Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us - we eventually signed over 19 engineers from DevsData. I'm extremely satisfied with this recruitment process."
Ran Eyal's avatar
Ran Eyal
Program Manager
ZIM
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I agree and accept that DevsData LLC will improve the user experience by collecting, analyzing, and cataloging information about the internet addresses my devices have connected to, as well as details about my devices’ specifications and software versions, and by making automated decisions (not involving sensitive data). This agreement remains in effect for the legally binding period or until either party withdraws. Withdrawal will result in the removal of the user’s data. For further details, please see our privacy policy.

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Outstanding vendor, 21 engineers hired.

“Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us.”

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Shipping Services Ltd.

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