├── .github └── workflows │ └── links_checker.yml ├── LICENSE └── README.md /.github/workflows/links_checker.yml: -------------------------------------------------------------------------------- 1 | name: Links Checker 2 | 3 | on: 4 | ## Allow triggering this workflow manually via GitHub CLI/web 5 | workflow_dispatch: 6 | 7 | ## Run this workflow automatically every month 8 | schedule: 9 | - cron: '0 0 1 * *' 10 | 11 | jobs: 12 | link_checker: 13 | name: Check links and create an automated issue, if needed 14 | runs-on: ubuntu-latest 15 | timeout-minutes: 10 16 | env: 17 | REPORT_FILE: links-report 18 | steps: 19 | ## Check out code using Git 20 | - uses: actions/checkout@v2 21 | 22 | - name: Check all links at README.md file 23 | id: lychee 24 | uses: lycheeverse/lychee-action@v1.2.0 25 | with: 26 | output: ${{ env.REPORT_FILE }} 27 | format: markdown 28 | ## Do not fail this step on broken links 29 | fail: false 30 | ## Allow pages replying with 200 (OK), 204 (No Content), 31 | ## 206 (Partial Content), 400 (Bad Request), 403 (Forbidden), 32 | ## 500 (Internal Server Error), 502 (Bad Gateway), or 504 (Gateway Timeout) 33 | ## in at most 20 seconds with HTML content. 34 | args: >- 35 | --verbose 36 | --accept 200,204,206,400,403,500,502,504 37 | --headers "accept=text/html" 38 | --timeout 20 39 | --max-concurrency 128 40 | --no-progress 41 | README.md 42 | env: 43 | ## Avoid rate limiting when checking github.com links 44 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 45 | 46 | - name: Lychee's exit code 47 | ## https://github.com/lycheeverse/lychee#exit-codes 48 | run: echo Lychee exit with ${{ steps.lychee.outputs.exit_code }} 49 | 50 | - name: Find the last report issue open 51 | uses: micalevisk/last-issue-action@v1 52 | id: last_issue 53 | with: 54 | state: open 55 | labels: | 56 | report 57 | automated issue 58 | env: 59 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 60 | 61 | - name: Create issue from report file 62 | if: ${{ steps.last_issue.outputs.has_found == 'false' }} 63 | uses: peter-evans/create-issue-from-file@v3 64 | with: 65 | title: Link checker report 66 | content-filepath: ${{ env.REPORT_FILE }} 67 | issue-number: ${{ steps.last_issue.outputs.issue_number }} 68 | labels: | 69 | report 70 | automated issue 71 | 72 | - name: Update last report open issue created 73 | if: ${{ steps.last_issue.outputs.has_found == 'true' }} 74 | uses: peter-evans/create-issue-from-file@v3 75 | with: 76 | title: Link checker report 77 | content-filepath: ${{ env.REPORT_FILE }} 78 | issue-number: ${{ steps.last_issue.outputs.issue_number }} 79 | labels: | 80 | report 81 | automated issue 82 | 83 | - name: Close last report open issue 84 | if: ${{ steps.lychee.outputs.exit_code == 0 }} 85 | uses: peter-evans/close-issue@v1 86 | with: 87 | issue-number: ${{ steps.last_issue.outputs.issue_number }} 88 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2019 CollabCode.Tech 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Backend Challenges 2 | 3 | ![Last Commit Date Shield Badge](https://img.shields.io/github/last-commit/CollabCodeTech/backend-challenges?color=F25A70&logo=github&style=for-the-badge) 4 | ![Contributors Shield Badge](https://img.shields.io/github/contributors-anon/CollabCodeTech/backend-challenges?color=F25A70&logo=github&style=for-the-badge) 5 | Join CollabCode's Discord 6 | 7 | Want to test your knowledge using real jobs challenges? Here is a public list of open-source challenges from jobs around the world. 8 | 9 | Feel free to contribute! Only open-source challenges please! 10 | 11 | | | Company | Stack | Test 12 | |--|--|--|-- 13 | | :gibraltar: | [Addison Global - 1](http://www.addisongloballtd.com/) | Java or Scala, Any Framework & REST API | [Code →](https://github.com/addisonglobal/backend-technical-test) 14 | | :gibraltar: | [Addison Global - 2](http://www.addisongloballtd.com/) | Java 8+, Akka HTTP or Spring Boot & REST API | [Code →](https://github.com/addisonglobal/java8-technical-test) 15 | | :kenya: | [Africa's Talking - 1](https://africastalking.com/) | Scala, Regex | [Code →](https://github.com/AfricasTalkingTalent/BackendCodeChallengeSeptember2018) 16 | | :kenya: | [Africa's Talking - 2](https://africastalking.com/) | ASP.NET MVC, REST API, SQL Server | [Code →](https://github.com/AfricasTalkingTalent/AlfarBackendChallenge) 17 | | :hong_kong: | [AfterShip](https://www.aftership.com/) | Node.js, PHP, Java or Ruby | [Code →](https://github.com/AfterShip/challenge/blob/software-engineer/coding-challenge.md) 18 | | :canada: | [AlayaCare - 1](https://www.alayacare.com/) | Python, Flask, SQLite | [Code →](https://github.com/AlayaCare/backend-python-test) 19 | | :canada: | [AlayaCare - 2](https://www.alayacare.com/) | PHP, Silex, MySQL | [Code →](https://github.com/AlayaCare/backend-php-test) 20 | | :fr: | [AirCall](https://aircall.io/) | Ruby & Rails | [Code →](https://github.com/aircall/backend-test-5) 21 | | :us: | [Ambulnz](http://www.ambulnz.com/) | (Node.js or Ruby) & Any Framework | [Code →](https://github.com/AmbulnzLLC/fullstack-challenge/tree/master/backend) 22 | | :brazil: | [AmeDigital](https://www.amedigital.com/) | Kotlin, Scala, Java | [Code →](https://github.com/AmeDigital/challenge-back-end-hit) 23 | | :brazil: | [Anota AI](https://anota.ai/home/) | Node.js, Express, Mongo DB | [Code →](https://github.com/githubanotaai/new-test-backend-nodejs) 24 | | :uk: | [Apolitical](https://apolitical.co/home) | Node.js, Express, Docker | [Code →](https://gitlab.com/apolitical/code-tests/backend-code-challenge) 25 | | :brazil: | [BCredi](https://www.creditas.com/bcredi) | Java or Ruby | [Code →](https://github.com/bcredi/teste-backends) 26 | | :brazil: | [B2W](https://ri.americanas.io/) | Java or Elixir | [Code →](https://github.com/b2w-marketplace/challenge-backend) 27 | | :brazil: | [Bossabox](https://bossabox.com/para-profissionais) | Any Language & Any Framework & Web API | [Code →](https://www.notion.so/Back-end-0b2c45f1a00e4a849eefe3b1d57f23c6) 28 | | :brazil: | [Brainn](https://brainn.co/) | Elixir | [Code →](https://github.com/brainnco-exs/readme-backend) 29 | | :brazil: | [ClickBus](https://www.clickbus.com.br/) | Java, Spring Boot, REST API | [Code →](https://github.com/RocketBus/clickbus-backend-live-code) 30 | | :brazil: | [CodeRockr](https://coderockr.com/) | Any Language & Any Framework | [Code →](https://github.com/Coderockr/backend-test) 31 | | :hungary: | [CodingSans](https://codingsans.com/) | Node.js, Typescript & Koa, Express or Fastify | [Code →](https://gitlab.com/codingsans/public/codingsans-backend-test) 32 | | :brazil: | [Creditas](http://creditas.com.br/) | Ruby, Python or Kotlin | [Code →](https://github.com/Creditas/challenge/tree/master/backend) 33 | | :brazil: | [Cubo Network](https://cubo.network/) | Any Language & Any Framework | [Code →](https://github.com/cubonetwork/fullstack-challenge) 34 | | :brazil: | [DevPartner](http://www.devpartner.com.br/) | C-Sharp, Entity Framework, Asp.net & Web API | [Code →](https://github.com/DevPartner-BR/backend-projects-test) 35 | | :brazil: | [DinDigital](https://dindigital.io/) | PHP, Laravel, Docker | [Code →](https://github.com/dindigital/teste-back-end-2019) 36 | | :brazil: | [DogHero](https://www.doghero.com.br/) | Ruby, API | [Code →](https://github.com/doghero/test-backend/wiki/Test-Case) 37 | | :us: | [Eaze - 1](https://www.eaze.com/) | Node.js or .NET Core | [Code →](https://github.com/eaze/take-home-backend) 38 | | :us: | [Eaze - 2](https://www.eaze.com/) | .NET, Quartz & Tests | [Code →](https://github.com/eaze/interview-dotnet-test) 39 | | :brazil: | [Entria](https://www.entria.com.br) | Node.js, Koa.js, REST API and GraphQL | [Code →](https://github.com/entria/jobs#backend-allocated-or-remote) 40 | | :brazil: | [Estante Virtual](https://www.estantevirtual.com.br/) | Ruby, REST API | [Code →](https://github.com/estantevirtual/vagas/blob/master/desafios/backend.md) 41 | | :brazil: | [FCamara - 1](http://www.fcamara.com.br/) | Java, Rest API | [Code →](https://github.com/fcamarasantos/backend-test-java) 42 | | :brazil: | [FCamara - 2](http://www.fcamara.com.br/) | Node.js, React, Rest API | [Code →](https://github.com/fcamarasantos/node-react-test) 43 | | :brazil: | [FCamara - 3](http://www.fcamara.com.br/) | .NET, Entity Framework, Rest API | [Code →](https://github.com/fcamarasantos/backend-test-dotnet) 44 | | :brazil: | Foton Tech | Node.js, GraphQL, MongoDB, Typescript | [Code →](https://github.com/FotonTech/join) 45 | | :brazil: | [GetNinjas - 1](https://www.getninjas.com.br/) | Any Language & Docker | [Code →](https://github.com/getninjas/backend-rover-challenge) 46 | | :brazil: | [GetNinjas - 2](https://www.getninjas.com.br/) | Ruby, Rails & Any Database | [Code →](https://github.com/getninjas/backend-challenge) 47 | | :de: | [Gigs](https://gigs.com/) | Go or Ruby | [Code →](https://github.com/gigs-hiring/backend-challenge) 48 | | :brazil: | [Goomer](https://goomer.com.br/) | Node.js, REST API, MySQL or Postgres | [Code →](https://github.com/goomerdev/job-dev-backend-interview) 49 | | :brazil: | [HurbCom](https://www.hurb.com/) | Any Language & Any Framework | [Code →](https://github.com/hurbcom/challenge-bravo) 50 | | :brazil: | [iCasei](http://icasei.com.br/) | Ruby, Rails & JavaScript | [Code →](https://github.com/icasei/teste-backend) 51 | | :uruguay: | [Ingenious](http://ingenious.agency/) | Ruby, .Net, Node.js or Python | [Code →](https://github.com/ingsw-dev/backend-test) 52 | | :brazil: | [Kinvo - 1](https://kinvo.com.br/) | C#, REST API | [Code →](https://github.com/kinvoapp/kinvo-back-end-test) 53 | | :brazil: | [Kinvo - 2](https://kinvo.com.br/) | Typescript, Node.js, REST API or GraphQL | [Code →](https://github.com/kinvoapp/node.js-challenge) 54 | | :brazil: | [Olist](https://olist.com/) | Python or Go | [Code →](https://github.com/olist/work-at-olist) 55 | | :brazil: | Oli Saúde | Any Language & Any Framework | [Code →](https://github.com/olisaude/teste-dev-backend) 56 | | :us: | [Ontraport](https://ontraport.com/) | Any Language | [Code →](https://github.com/Ontraport/Backend-Test) 57 | | :brazil: | [Orbital](https://orbital.company/) | PHP | [Code →](https://gitlab.com/orbital-code/orbital/tests/backend-developer/-/tree/master) 58 | | :mexico: | [ORCA Grc](https://www.orcagrc.com/) | Java, Hibernate | [Code →](https://github.com/ORCAapplicants/backend-test) 59 | | :us: | [Origin Financial](https://www.useorigin.com/) | Any Language | [Code →](https://github.com/OriginFinancial/origin-backend-take-home-assignment) 60 | | :brazil: | [PagarMe](https://pagar.me/) | Node.js, REST API | [Code →](https://github.com/pagarme/vagas/blob/master/desafios/software-engineer-backend/README.md) 61 | | :canada: | [Paytm Labs - 1](https://paytmlabs.com/) | (Machine Learning) Java or Scala & Hadoop or Spark | [Code →](https://github.com/PaytmLabs/WeblogChallenge) 62 | | :canada: | [Paytm Labs - 2](https://paytmlabs.com/) | Any Language | [Code →](https://github.com/PaytmLabs/SoftwareChallenge) 63 | | :brazil: | [Perfect Pay](https://perfectpay.com.br/) | PHP, Laravel | [Code →](https://github.com/perfectpay/perfect-test-backend) 64 | | :brazil: | [Petlove](https://www.petlove.com.br/) | Ruby, Rails & Any Database | [Code →](https://github.com/petlove/vagas/tree/master/backend-ruby) 65 | | :uk: | [PhotoBox](http://www.photobox.co.uk/) | .NET | [Code →](https://github.com/photobox/Moonpig.Recruitment) 66 | | :brazil: | [PicPay](https://picpay.com/) | Java (Spring Boot), PHP (Lumen) & (MySQL or MongoDB) | [Code →](https://github.com/PicPay/picpay-desafio-backend) 67 | | :brazil: | [RedFoxTech](https://redfox.tech/) | Node.js, REST API & Any Database | [Code →](https://github.com/RedFoxTech/vaga-backend-teste) 68 | | :brazil: | [Riderize](https://www.riderize.com/) | Node.js & GraphQL | [Code →](https://github.com/Riderize/backend-test) 69 | | :nigeria: | [Rise Vest](https://risevest.com/) | Node.js (TypeScript & Express) or Go, Postgres, Redis, Docker & S3/Cloud Storage Provider | [Code →](https://github.com/risevest/backend-test) 70 | | :uk: | [SamKnows](https://www.samknows.com/) | PHP | [Code →](https://github.com/SamKnows/backend-engineering-test/blob/master/README.md) 71 | | :norway: | [Schibsted](https://schibsted.com/) |Java or Kotlin | [Code →](https://github.com/scm-spain/ms-ma--backend-test) 72 | | :brazil: | [Senior Sistemas](https://www.senior.com.br) | Any Language, Any Database, REST API | [Code →](https://github.com/SeniorSA/seniorlabs-challenge#desafio-software-engineering) 73 | | :brazil: | [Somar Metereologia](http://www.somarmeteorologia.com.br/institucional/) | Python, REST API & AWS or Flask | [Code →](https://github.com/somarmeteorologia/challenge/tree/master/backend) 74 | | :us: | [StackPath](https://www.stackpath.com/) | Go | [Code →](https://github.com/stackpath/backend-developer-tests) 75 | | :brazil: | [Stone Payments](http://stone.com.br) | Elixir | [Code →](https://github.com/stone-payments/tech-challenge) 76 | | :netherlands: | [Travix](https://www.travix.com/) | Any Language | [Code →](https://github.com/Travix-International/tech-test) 77 | | :us: | [Uber](https://www.uber.com/) | Any Language | [Code →](https://github.com/uber-archive/coding-challenge-tools/blob/master/coding_challenge.md) 78 | | :brazil: | [UOL Host](https://uolhost.uol.com.br/) | Java & Any Framework | [Code →](https://github.com/uolhost/test-backEnd-Java) 79 | | :sweden: | [Volvo Cars](https://www.volvocars.com/) | Any Language | [Code →](https://github.com/volvo-cars/congestion-tax-calculator) 80 | | :brazil: | Wirecard Brasil | Any Language, REST API | [Code →](https://github.com/wirecardBrasil/challenge/tree/master/backend) 81 | | :cn: | [Wiredcraft](https://wiredcraft.com) | Node.js, Any Framework, Any Database, REST API | [Code →](https://github.com/Wiredcraft/test-backend) 82 | | :brazil: | [Zé Delivery](https://www.ze.delivery) | Any Language, REST API or GraphQL | [Code →](https://github.com/ZXVentures/ze-code-challenges/blob/master/backend.md) 83 | 84 | ## Inspiration 85 | 86 | Inspired on [Felipe Fialho](https://github.com/felipefialho)'s [frontend-challenges](https://github.com/felipefialho/frontend-challenges). Kudos! 87 | 88 | ## License 89 | 90 | [MIT](/license) © CollabCode 91 | --------------------------------------------------------------------------------