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About OpenSignal : Team

We're building the most comprehensive data set on wireless networks in the world and are looking for talented and driven people to join us. We're growing extremely fast but there is still an opportunity to get involved whilst we are young - Join us!

We are originally a team of Oxford physics grads who have picked up an international set of fantastic investors and advisors along the way.

Brendan Gill
Brendan Gill
Co-founder + CEO
A Londoner whose accent has been tainted by too much time in California, Brendan usually has big data or Arsenal on the brain.
James Robinson
James Robinson
Co-founder + CTO
James speaks Android, maps, graphs, bikes & data. He wrote an unpublishable novel and lived on a sinkable boat.
Sam Westwood
Sam Westwood
Co-founder + COO
When not coding or buried in emails, Sam likes cooking and running around chasing his daughters.
Samuel Johnston
Samuel Johnston
Brand Strategist
Samuel is from West London and likes include poetry, social theory of the internet and blogging about himself in the third person.
Daniil Vnoutchkov
Daniil Vnoutchkov
Lead Designer
Daniil is a multi talented Essex boy with a Dutch accent from mother Russia that loves living the high life.
Nazish Ahmed
Nazish Ahmed
Biz Dev Manager
Naz speaks strategy, sales and marketing all day. He was born in India, but loves calling London home and exploring the city.
Pablo Alejandro Pérez Martínez
Pau Pérez
iOS Lead Developer
Pau is a privacy and security guy who came from Catalonia and likes to play with iOS when he is not snowboarding in the Pyrenees.
Joe Cainey
Joe Cainey
Data Scientist
Joe is from Devon, and is interested in statistics and data. He likes reading, cooking, and the theory of gambling.
Jaleh Afrooze
Jaleh Afrooze
Operations Manager
A Canadian Iranian who loves processes & planning. Jaleh can be found cycling, running & volunteering outdoors or in the kitchen baking & cooking.
Antoine Auberger
Antoine Auberger
Full-stack Web Developer
A french engineer well-versed in every web technology. He also likes urban exploration, and studying transport and telecoms networks.
Ellie Ereira
Ellie Ereira
Biz Dev Manager
A Londoner who spent the last few years in the USA geeking out on technology policy. Ellie loves travelling, enthusiasm and land-art road trips.
Kuljeet Randhawa
Kuljeet Randhawa
Biz Dev Manager
Kuljeet focuses on sales strategy and revenue generation. Kuljeet loves traveling and is geeky about technology.
Teresa Murphy-Skvorzova
Teresa Murphy
Community Growth Manager
Teresa loves languages, meeting new people, and exploring the intersection of science, innovation, and international development.
Scott Taylor
Scott Taylor
Data Scientist
Scott is an Engineer from the suburbs, when he isn't coding his favourite things are Tour de France, Curry and Chelsea FC.
Johanna Basnak
Johanna Basnak
Research Analyst
A former French teacher from Argentina who loves MOOCs, libraries and dancing salsa.
Ajay Thampi
Ajay Thampi
Data Scientist
Ajay is into wireless communications and machine learning. When not data sciencing, he walks around with a camera around his neck.
Leo Baldassini
Leo Baldassini
Data Scientist
Mathematician with a passion for algorithms. When he's not writing code he's usually cooking, reading, or shopping for garishly coloured shirts.
Grégoire Charvet
Grégoire Charvet
Full-stack Web Developer
French geek passionate about the open web and programming languages. When not in front of a computer, Greg jumps and spin on the ice.
Tristan Guigue
Tristan Guigue
Software Engineer
A scientist and software engineer, Tristan likes algorithms and smart cities, he lived in seven of them before landing in London.
Adrian Bridgett
Adrian Bridgett
Sysadmin Engineer
Adrian's passion is automating everything and checking out the latest tools & techniques. He also enjoys cooking and life in the country.
Szabina Olah
Szabina Olah
Office Manager
Szabina is set out to make the OS office even more awesome! She loves cooking, zumba and beach holidays.
Sina Khanifar
Sina Khanifar
Co-founder + Advisor
Based in the Mission District of San Francisco, Sina spends most of his time advocating for better technology laws.
Gary Cohen
Gary Cohen
Advisor
Gary has over 25 years experience in wireless, particularly network optimization data.
Seamus McAteer
Seamus McAteer
Advisor
Seamus has over 20 years experience with mobile usage data.
OATV
O'Reilly AlphaTech
Investor
OATV are a seed-stage investor who target specific areas for investment, including big data, sustainability and the quantified-self.
Passion Capital
Passion Capital
Investor
Passion Capital invest in ambitious entrepreneurs who have global ambition for their early stage digital media and technology startups.
Qualcomm Ventures
Qualcomm Ventures
Investor
Qualcomm Ventures invest in early stage technology companies that have the potential to dramatically change the world.