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Joe O'Brien Email & Phone Number
Developer and Co-founder
at
Jnr. Studio
1 work email found
@jnr.studio
2 phones found area 784 and 114
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Developer and Co-founder
Location
Leeds, England, United Kingdom
Company size
Who is Joe O'Brien? Overview
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Quick answer
Joe O'Brien is listed as Developer and Co-founder at Jnr. Studio, a company with 4 employees, based in Leeds, England, United Kingdom. AeroLeads shows a work email signal at jnr.studio, phone signal with area code 784, 114, and a matched LinkedIn profile for Joe O'Brien.
Joe O'Brien previously worked as Developer and Founder at Jnr. Studio and Head of Development at Pragmatic Digital Ltd. Joe O'Brien holds Master Of Computing (Mcomp), Computer Science, Computing, Class 2 Division 1 from The University Of Sheffield.
Company email context
Email format at Jnr. Studio
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{first}@jnr.studio
89% confidence
AeroLeads found 1 current-domain work email signal for Joe O'Brien. Compare company email patterns before reaching out.
Profile bio
About Joe O'Brien
I am a creative web developer with over a decade of experience working in leading digital agencies and in-house environments, providing a strong and well-rounded understanding of the digital landscape.As the founder and lead developer of Jnr. Studio, I specialise in providing extra resource and capability for agencies to design and build custom digital products, websites, and apps.With a proven track record of leading technical teams and managing successful large-scale and business-critical projects, I am able to deliver outstanding outcomes for clients.Connect with me on LinkedIn to learn more about how my expertise can help you and your clients achieve exceptional results.
Listed skills include Jquery, Css, Javascript, Asp.Net, and 34 others.
Current workplace
Joe O'Brien's current company
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Jnr. Studio
10 roles
Joe O'Brien work experience
A career timeline built from the work history available for this profile.
Developer And Founder
CurrentWe're a creative development studio.We work with agencies to design and build custom digital products, websites and apps.From digital strategy to web design and development, we work with your existing team to deliver projects for your clients.
Sep 2021 - Present
Head Of Development
Sep 2020 - Dec 2021
Head Of Development
Aug 2019 - Sep 2020
Senior Web Developer
Oct 2018 - Aug 2019
Head Of Development
Apr 2016 - Sep 2018
Technical Lead
Established and steered web development, app development and marketing technology initiatives or campaigns for both clients and the agency.Ensured excellence in web standards and programming concepts while leading both the in house development team and 3rd party contractors and partners.
Oct 2014 - Apr 2016
Web Developer
Alpharooms.Com
Implemented and refined features on the new website which reflected the needs of the company and its customers.Improved the structure and maintainability of the website's front-end.
Mar 2013 - Oct 2014
Web Developer
Took part in all stages of the development life cycle including the implementation of new features and improvements as well as developing new websites in a number of content management systemsMaintained and improved the in-house content management system built on the ASP.NET MVC frameworkThe role also included contributing to design, interpreting business.
Nov 2009 - Mar 2013
Software Developer
Used Agile processes to develop software for clients based in Sheffield through which I gained an insight into the commercial side of software development.Handled all aspects, from client liaison to development and deployment.
Sep 2008 - May 2009
1 education record
Joe O'Brien education
FAQ
Frequently asked questions about Joe O'Brien
Quick answers generated from the profile data available on this page.
What company does Joe O'Brien work for?
Joe O'Brien works for Jnr. Studio.
What is Joe O'Brien's role at Jnr. Studio?
Joe O'Brien is listed as Developer and Co-founder at Jnr. Studio.
What is Joe O'Brien's email address?
AeroLeads has found 1 work email signal at @jnr.studio for Joe O'Brien at Jnr. Studio.
What is Joe O'Brien's phone number?
AeroLeads has found 2 phone signal(s) with area code 784, 114 for Joe O'Brien at Jnr. Studio.
Where is Joe O'Brien based?
Joe O'Brien is based in Leeds, England, United Kingdom while working with Jnr. Studio.
What companies has Joe O'Brien worked for?
Joe O'Brien has worked for Jnr. Studio, Pragmatic Digital Ltd, Epiphany Search, Rich Tone Music, and Creativerace.
How can I contact Joe O'Brien?
You can use AeroLeads to view verified contact signals for Joe O'Brien at Jnr. Studio, including work email, phone, and LinkedIn data when available.
What schools did Joe O'Brien attend?
Joe O'Brien holds Master Of Computing (Mcomp), Computer Science, Computing, Class 2 Division 1 from The University Of Sheffield.
What skills is Joe O'Brien known for?
Joe O'Brien is listed with skills including Jquery, Css, Javascript, Asp.Net, Web Development, Html, Sql, and Php.
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