Aug 2023 - Present
AeroLeads people directory · profile
João Ferreira Email & Phone Number
Product Engineer
at
TwentyThree
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Product Engineer
Location
Copenhagen, Capital Region of Denmark, Denmark
Company size
Who is João Ferreira? Overview
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Quick answer
João Ferreira is listed as Product Engineer at TwentyThree, a with 39 employees, based in Copenhagen, Capital Region of Denmark, Denmark. AeroLeads shows a matched LinkedIn profile for João Ferreira.
João Ferreira previously worked as Lead Developer at Twentythree and Software Engineer, Full-Stack Developer at Freelance. João Ferreira holds Master'S, Informatics And Computing Engineering from Faculty Of Engineering Of The University Of Porto.
Company email context
Email format at TwentyThree
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TwentyThree
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Profile bio
About João Ferreira
João Ferreira is a Product Engineer at TwentyThree. They is proficient in French, Spanish and English.
Current workplace
João Ferreira's current company
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Twentythree
3 roles
João Ferreira work experience
A career timeline built from the work history available for this profile.
Product Engineer
▷ Led the creation of a ui library and the transition to web-components; ▸ Stencil.js, Storybook, Github Actions, Figma, Typescript▷ Played a big role in the making of Webinars 4.0 – A huge undertaking in the modernisation of the UI and UX of one of the biggest product pillars; ▸ Redux, Twilio, Faye, Firebase, React, Typescript▷ Led the refactoring and migration away from legacy tech and technical debt across the product; ▸ antd, Redux, Monorepo, Webpack▷ Instrumental in the development of New TwentyThree – the biggest product update in the history of the company; ▸ React, React-query, Web-Components
Mar 2022 - Aug 2023
Software Engineer, Full-Stack Developer
Freelance
Oct 2019 - Jan 2022
Team & coworkers
Colleagues at TwentyThree
Other employees you can reach at twentythree.net. View company contacts for 39 employees →
VT
Vilhelm Thorstenson
Colleague at TwentythreeDenmark
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HR
Herman Roll Ludvigsen
Colleague at TwentythreeOslo, Norway
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KD
Kenny Dinh
Colleague at TwentythreeSan Francisco, California, United States
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HW
Hannah Wagner
Colleague at TwentythreeCopenhagen Metropolitan Area, Denmark
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DD
Danny Drost Booton
Colleague at TwentythreeDenmark
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SP
Soujanya Polavarapu
Colleague at TwentythreeRoskilde, Region Zealand, Denmark
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AC
Alessandro Crescenzo
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
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LB
Lucas Bülow
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
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AA
Aske Abildgaard Kuehn
Colleague at TwentythreeCopenhagen Municipality, Capital Region Of Denmark, Denmark
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CB
Cecilia Boechat
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
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Vilhelm Thorstenson
Colleague at TwentythreeDenmark
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HR
Herman Roll Ludvigsen
Colleague at TwentythreeOslo, Norway
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KD
Kenny Dinh
Colleague at TwentythreeSan Francisco, California, United States
View →
HW
Hannah Wagner
Colleague at TwentythreeCopenhagen Metropolitan Area, Denmark
View →
DD
Danny Drost Booton
Colleague at TwentythreeDenmark
View →
SP
Soujanya Polavarapu
Colleague at TwentythreeRoskilde, Region Zealand, Denmark
View →
AC
Alessandro Crescenzo
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
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LB
Lucas Bülow
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
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AA
Aske Abildgaard Kuehn
Colleague at TwentythreeCopenhagen Municipality, Capital Region Of Denmark, Denmark
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CB
Cecilia Boechat
Colleague at TwentythreeCopenhagen, Capital Region Of Denmark, Denmark
View →
1 education record
João Ferreira education
FAQ
Frequently asked questions about João Ferreira
Quick answers generated from the profile data available on this page.
What company does João Ferreira work for?
João Ferreira works for TwentyThree.
What is João Ferreira's role at TwentyThree?
João Ferreira is listed as Product Engineer at TwentyThree.
Where is João Ferreira based?
João Ferreira is based in Copenhagen, Capital Region of Denmark, Denmark while working with TwentyThree.
What companies has João Ferreira worked for?
João Ferreira has worked for Twentythree and Freelance.
Who are João Ferreira's colleagues at TwentyThree?
João Ferreira's colleagues at TwentyThree include Vilhelm Thorstenson, Herman Roll Ludvigsen, Kenny Dinh, Hannah Wagner, and Danny Drost Booton.
How can I contact João Ferreira?
You can use AeroLeads to view verified contact signals for João Ferreira at TwentyThree, including work email, phone, and LinkedIn data when available.
What schools did João Ferreira attend?
João Ferreira holds Master'S, Informatics And Computing Engineering from Faculty Of Engineering Of The University Of Porto.
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