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Snapshot 0 · 2026-11-04T12:47:24Z · · MIT
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0a32facf10bc9a57ea82bad6551d5a9e1439d99bb88019fce2a9b2b3438779adGitHub description at capture
A public list of open-source challenges from companies around the world
README at capture
<p align="center"><img src="https://github.com/user-attachments/assets/b7ec0ac1-e603-4162-9408-8736e20e5338"></p> # Front-end Challenges > Listing some playful open-source's challenges of jobs to test your knowledge [](/license) [](https://github.com/felipefialho/frontend-challenges/graphs/contributors) The main objective of repository is testing your knowledge using real jobs challenge. :smiley_cat: Follows some playful (just open-source! :warning:) challenges of jobs. | | Company | Stack | Challenge | Jobs on LinkedIn | | ---- | ------------------------------------------------------------------- | --------------------------------------------- | --------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------- | | pt | :brazil: [1STi](http://www.1sti.com.br/) | React | [Code →](https://github.com/1STi/desafio-frontend/) | [Jobs](https://www.linkedin.com/company/1sti/jobs/) | | en | :gibraltar: Addison Global - 1 | React, Redux | [Code →](https://github.com/addisonglobal/frontend-technical-test) | - | | en | :gibraltar: Addison Global - 2 | HTML, CSS & JS | [Code →](https://github.com/addisonglobal/web-technical-test) | - | | en | :fr: [AirCall - 1](https://aircall.io/) | HTML, CSS & JS, React | [Code →](https://github.com/aircall/frontend-test) | - | | en | :fr: [AirCall - 2](https://aircall.io/) | HTML, CSS & JS, React | [Code →](https://github.com/aircall/frontend-hiring-test) | - | | en | :us: [Ambulnz](http://www.ambulnz.com/) | Git, NPM & Bower | [Code →](https://github.com/AmbulnzLLC/frontend-challenge) | - | | en | :brazil: [Amaro](https://amaro.com/) | React, Redux, Sass & Webpack | [Code →](https://github.com/amarofashion/front-end-challenge/) | [Jobs](https://www.linkedin.com/company/amaro/jobs/) | | pt | :brazil: [Apiki](https://apiki.com/carreira/) | HTML, CSS & JS, React | [Code →](https://github.com/Apiki/front-end-challenge) | [Jobs](https://www.linkedin.com/company/apiki/jobs/) | | pt | :brazil: [B2W](https://ri.b2w.digital/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/b2w-marketplace/code-challenge) | [Jobs](https://www.linkedin.com/company/b2w---companhia-global-do-varejo/jobs/) | | pt | :brazil: [Barato Coletivo](https://www.barato.com.br/) | HTML, JS, CSS, React, Vuejs, Angular | [Code →](https://github.com/baratocoletivo/desafio-frontend) | [Jobs](https://www.linkedin.com/company/barato-coletivo/jobs/) | | | pt | :brazil: [Beleza Na Web](http://www.belezanaweb.com.br/) | React, CSS in JS | [Code →](https://github.com/belezanaweb/test-front) | [Jobs](https://www.linkedin.com/company/beleza-na-web/jobs/) | | pt | :brazil: [Buscapé](https://www.buscape.com.br/) | HTML, CSS & JS | [Code →](https://github.com/buscape-company/exercicios/tree/master/frontend) | [Jobs](https://www.linkedin.com/company/zoom-buscape/jobs/) | | pt | :brazil: [Chaordic - 2](https://www.chaordic.com.br/) | HTML, SASS, React, Redux | [Code →](https://github.com/chaordic/frontend-challenger) | - | | pt | :brazil: [Ciclic](https://www.ciclic.com.br/) | HTML, CSS & JS | [Code →](https://github.com/ciclic/test-frontend) | [Jobs](https://www.linkedin.com/company/ciclicbr/jobs/) | | pt | :brazil: [Clima Tempo](http://www.climatempo.com.br/) | NodeJS & PHP | [Code →](https://github.com/climatempo/challenge-accepted) | [Jobs](https://www.linkedin.com/company/climatempo/jobs/) | | pt | :brazil: [Concrete Solutions](https://www.concrete.com.br/) | HTML, CSS & JS | [Code →](https://github.com/concretesolutions/recrutamento-fe) | [Jobs](https://www.linkedin.com/company/concretebr/jobs/) | | pt | :brazil: [Contabilizei](http://www.contabilizei.com.br/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/contabilizei/front-end-teste) | [Jobs](https://www.linkedin.com/company/contabilizei/jobs/) | | pt | :brazil: [Creditas](http://creditas.com.br/) | HTML, CSS & JS | [Code →](https://github.com/Creditas/challenge/tree/master/frontend) | [Jobs](https://www.linkedin.com/company/creditasbr/jobs/) | | pt | :brazil: [Cubo Network](https://cubo.network/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/cubonetwork/frontend-challenge) | [Jobs](https://www.linkedin.com/company/cubo-network/jobs/) | | en | :brazil: [Cubo Network](https://cubo.network/) | Framework JS, Preprocessor CSS & Node.js | [Code →](https://github.com/cubonetwork/fullstack-challenge) | [Jobs](https://www.linkedin.com/company/cubo-network/jobs/) | | pt | :brazil: Din Digital | HTML, CSS & JS | [Code →](https://github.com/dindigital/test-front-2017) | [Jobs](https://www.linkedin.com/company/din-digital/jobs/) | | | pt | :brazil: [ENext](http://www.enext.com.br/) | HTML, CSS & JS | [Code →](https://github.com/enextgroup/quero-trabalhar-na-enext) | [Jobs](https://www.linkedin.com/company/enext-ecommerce/jobs/) | | en | :brazil: [Entria](https://entria.com.br/) | React, React Native, GraphQL & Relay Modern | [Code →](https://github.com/entria/jobs/) | [Jobs](https://www.linkedin.com/company/entria/jobs/) | | en | :us: [Esper](https://esper.com/) | Typescript, React & LESS | [Code →](https://github.com/esperco/front-end-challenge) | - | | pt | :brazil: [EnviaByBus](https://enviabybus.com.br/) | HTML, CSS & JS, React | [Code →](https://gitlab.com/online-app/pokemon-weather-test/-/tree/main/developer) | [Jobs](https://www.linkedin.com/company/enviabybus/jobs/) | | | pt | :brazil: [Folha de SP](https://www.folha.uol.com.br/) | HTML, CSS & JS | [Code →](https://github.com/FolhaSP/front-end-test) | [Jobs](https://www.linkedin.com/company/folha-de-spaulo/jobs/) | | pt | :brazil: [GetNinjas](https://www.getninjas.com.br/) | HTML, CSS, JS, Node, Express & Tests | [Code →](https://github.com/getninjas/frontend-challenge) | [Jobs](https://getninjas.breezy.hr/) | pt | :brazil: Hotel Urbano | HTML, Preprocessor CSS, Framework JS & Tests | [Code →](https://github.com/HotelUrbano/challenge-charlie) | [Jobs](https://www.linkedin.com/company/hurb/jobs/) | | pt | :brazil: [iColabora](http://www.icolabora.com.br/) | HTML, CSS & jQuery | [Code →](https://github.com/iColabora/teste-front-end-developer) | [Jobs](https://www.linkedin.com/company/icolabora/jobs/) | | en | :uruguay: [Ingenious](http://ingenious.agency/) | Framework JS, Node.js | [Code →](https://github.com/ingsw-dev/frontend-test) | - | | pt | :brazil: [Instabuy](https://www.instabuy.com.br/) | Framework JS, HTML, CSS | [Code →](https://github.com/Instabuy-Ltda/Instabuy-Selecao/blob/master/2022/frontend.md) | [Jobs](https://www.linkedin.com/company/instabuy-incorporation/jobs/) | pt | :brazil: [Intelie](https://www.intelie.com/) | Javascript, CSS, Tests, Charts, React | [Code →](https://github.com/intelie/challenge-chart-plot) | [Jobs](https://carreiras.intelie.com.br/) | | pt | :brazil: [Intelipost](http://www.intelipost.com.br/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/intelipost/job-frontend-developer) | [Jobs](https://www.linkedin.com/company/intelipost/jobs/) | | en | :us: [Jobsity](https://www.jobsity.com/) | React, Redux, Jest | [Code →](https://git.jobsity.com/jobsity/ReactChallenge/-/wikis/React-Challenge-Instructions) | - | | en | :brazil: [Juntos Somos Mais](https://www.juntossomosmais.com.br/) | HTML, CSS & JS | [Code →](https://github.com/juntossomosmais/frontend-challenge) | [Jobs](https://www.linkedin.com/company/juntos-somos-mais/jobs/) | | en | 🇭🇰 [Lalamove](https://www.lalamove.com/careers) | Framework JS | [Code →](https://github.com/lalamove/challenge/blob/master/frontend.md) | - | | pt | :brazil: [Linx](https://www.linx.com.br/) | HTML, CSS & JS | [Code →](https://github.com/chaordic/desafio-frontend) | - | | pt | :brazil: [LojasKD](http://lojaskd.com.br/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/lojaskd/frontend-challenge) | - | | en | :us: LoKtra | HTML, CSS & JS | [Code →](https://github.com/Loktra/Front-End-Engineer) | - | | pt | :brazil: [Mkt Virtual](http://www.mktvirtual.com.br/) | WordPress | [Code →](https://github.com/mktvirtual/front-end-test-wordpress) | [Jobs](https://www.linkedin.com/company/mkt-virtual/jobs/) | | pt | :brazil: [Mongeral Aegon](https://www.mongeralaegon.com.br/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/MongeralAegonDigital/front-end-trabalhe-na-mad) | [Jobs](https://www.linkedin.com/company/mag-seguros/) | | pt | :brazil: [Nexaas](http://www.nexaas.com/) | HTML, CSS & JS | [Code →](https://github.com/myfreecomm/desafio-design-01) | [Jobs](https://www.linkedin.com/company/nexaas/) | | pt | :brazil: [Personare](https://www.personare.com.br/) | React | [Code →](https://github.com/Personare/front-end-challenge) | [Jobs](https://www.linkedin.com/company/personare/jobs/) | | | en | :brazil: [Pipefy](https://www.pipefy.com/) | React, Redux, GraphQl, Apollo | [Code →](https://github.com/pipefy/RecruitmentExercise/blob/master/FRONTENDEXERCISE.md) | [Jobs](https://www.linkedin.com/company/pipefy/jobs/) | | pt | :brazil: [Profite](http://profite.com.br/) | HTML, CSS & jQuery | [Code →](https://github.com/arthurgimenes/teste-profite) | [Jobs](https://www.linkedin.com/company/agenciaprofite/jobs/) | | pt | :brazil: [R7.com](http://r7.com/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/r7com/frontend-test) | [Jobs](https://www.linkedin.com/company/r7-com/jobs/) | | pt | :brazil: [Rocket Seat](https://www.rocketseat.com.br/) | Framework JS, NextJs, Typescript, Styled Components, GraphQl | [Code →](https://github.com/Rocketseat/frontend-challenge) | - | - | | en | :us: Room Key | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/roomkey/front-end-code-challenge) | - | | en | :portugal: [Significa](https://significa.pt) | React, CSS, JS & Design | [Code →](https://github.com/Significa/frontend-challenge) | - | | en | :us: [Sitepoint](http://www.sitepoint.com/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/sitepoint/frontend-test) | - | | pt | :brazil: [Sizebay](https://sizebay.com/) | React, TypeScript & Preprocessor CSS | [Code →](https://github.com/sizebay/frontend-challenge) | - | en | :us: [Snowdog](http://snow.dog/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/SnowdogApps/front-end-recruitment-test) | - | | pt | :brazil: [Somar Meteorologia](http://www.somarmeteorologia.com.br/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/somarmeteorologia/challenge/tree/master/frontend) | [Jobs](https://www.linkedin.com/company/somar-meteorologia/jobs/) | | pt | :brazil: [South System](https://southsystem.com.br/) | React, Vue, Webpack, Google Books API, HTML, CSS, JS | [Code →](https://github.com/rh-southsystem/desafio-front-books) | [Jobs](https://southsystem.com.br/vagas.php) | | en | :us: [Storecast](http://storecast.de/) | React | [Code →](https://github.com/storecast/frontend-challenge) | - | | en | :us: [StreamCo](https://github.com/StreamCo) | React | [Code →](https://github.com/StreamCo/react-coding-challenge) | - | | pt | :brazil: [Tagview](https://www.tagview.com.br/) | HTML, CSS & JS | [Code →](https://github.com/tagview/tagchatter) | [Jobs](https://www.linkedin.com/company/tagview-tecnologia/jobs/) | | en | :uk: [Thortful](https://www.thortful.com/) | HTML, CSS, JS/CoffeeScript & AngularJS | [Code →](https://github.com/ThortfulNew/FrontEndChallenge) | - | | br | :brazil: [Toro Investimentos](https://www.toroinvestimentos.com.br/) | HTML, CSS, JS/TS, Websocket | [Code →](https://github.com/ToroInvestimentos/desafio-toro-frontend) | - | | pt | :brazil: [Trackmob](http://www.trackmob.com.br/) | React Native | [Code →](https://github.com/Trackmob/trackmob-frontend-test) | [Jobs](https://www.linkedin.com/company/trackmob/jobs/) | | pt | :brazil: [Trampos](http://trampos.co/) | HTML, CSS & JS | [Code →](https://github.com/trampos/glowing-octo-batman) | [Jobs](https://www.linkedin.com/company/trampos/jobs/) | | en | :netherlands: [Travix](https://www.travix.com/) | React, Redux, Preprocessor CSS & Tests | [Code →](https://github.com/Travix-International/frontend-tech-test) | - | | pt | :brazil: [Umbler](https://www.umbler.com/br) | HTML, JS, Preprocessor CSS & Task Runner | [Code →](https://github.com/umbler-team/front-challenge) | [Jobs](https://www.linkedin.com/company/umbler/jobs/) | | pt | :brazil: [UOL Host](https://uolhost.uol.com.br/) | HTML, Preprocessor CSS & JS | [Code →](https://github.com/uolhost/test-frontEnd) | [Jobs](https://www.linkedin.com/company/uol/jobs/) | | en | :brazil: [VAI.car](https://vai.car) | Generalist Web Platform | [Code →](https://github.com/blongg/vai-code-challenges) | - | | pt | :brazil: [Viva Decora](https://www.vivadecora.com.br/) | HTML, Preprocessor CSS & Framework JS | [Code →](https://github.com/vivadecora/projeto-front-end-vivadecora-nao-fazer-fork) | - | en | :sweden: [Volvo Cars](https://www.volvocars.com/) | React, Typescript, Next.js | [Code →](https://github.com/volvo-cars/god-frontend-code-test) | [Jobs](https://jobs.volvocars.com/) | | pt | :brazil: [Warren](https://warren.com.br/) | HTML, CSS, Framework JS & Tests | [Code →](https://github.com/warrenbrasil/desafio-warren-web) | - | | pt | 🇧🇷 [Wine.com.br](https://wine.com.br) | NextJs, Typescript, Styled Components & Tests | [Code →](https://github.com/winecombr/frontend-challenge) | [Jobs](https://wine.gupy.io/) | - | | en | :cn: [Wiredcraft](https://wiredcraft.com) | HTML, Preprocessor CSS & Framework JS | [Code →](https://github.com/Wiredcraft/test-frontend) | - | | pt | :brazil: [Woop Sicredi](https://www.woopsicredi.com/) | Angular, React, Stencil | [Code →](https://github.com/WoopSicredi/jobs/issues/6) | - | | en | :us: Yodlr | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/yodlr/frontend-code-challenge) | - | | en | :us: [ZEPL](http://www.zepl.com/) | Framework JS, Preprocessor CSS & Task Runners | [Code →](https://github.com/ZEPL/front-end-challenge) | - | ## License [MIT](/license) © Felipe Fialho