Joko

Joko

Backend

  • Node.js
    Node.js
    100%
  • GraphQL
    GraphQL
    100%
  • Apollo
    Apollo
    100%
  • Rust
    Rust
    25%

Frontend

  • TypeScript
    TypeScriptFor backend and frontend development
    100%
  • React JS
    React JSWe use React Native
    100%
  • WebAssembly
    WebAssembly
    25%

Devops

  • Serverless
    Serverless
    100%
  • GitLab
    GitLab
    100%
  • AWS Lambda
    AWS Lambda
    100%
  • AWS
    AWS
    100%
  • Amazon S3
    Amazon S3
    100%
  • Amazon DynamoDB
    Amazon DynamoDB
    100%
  • Sagemaker
    Sagemaker
    25%

Data

  • AWS Athena
    AWS Athena
    100%
  • Amplitude
    Amplitude
    100%
  • Amazon Kinesis
    Amazon Kinesis
    100%
  • Pytorch
    Pytorch
    25%
  • Python (Data Science)
    Python (Data Science)
    25%

Mobile

  • React Native
    React Native
    100%

Continuous Integration

  • Jest
    Jest
    100%
  • GitLab CI
    GitLab CI
    100%

Project Management

  • Notion.so
    Notion.so
    100%

Monitoring

  • Sentry
    Sentry
    100%
  • AWS CloudWatch
    AWS CloudWatch
    100%

Presentation

At Joko, we leverage technology to help our users shop smarter: we help people preserve their purchasing power, buy more responsibly, and save time — all at once. Our ambition is to have a positive impact on the everyday life of hundreds of millions of consumers around the world. To achieve that, we have built an app as well as a smart browser that provide users with:

  • online and in-store cashback
  • automatically applied coupon codes
  • interest-free ‘buy now pay later’ on any shopping website
  • information on their purchases’ carbon emissions
  • and much more!

Joko was created in 2018 by Xavier, Alexandre, and Nicolas and the team has reached great milestones already:

  • 1.5m+ users
  • 1400+ merchant partners
  • €12m+ raised from leading European investors
  • 45 team members
  • €8b transactions processed to date

If you want to know more about Joko, check out this page.

What they are looking for

We are looking for people who are willing to get out of their comfort zone to reach outstanding goals. Doers who never stop learning. People who are talented, optimistic, and fun: setting the bar high and willing to give feedback, but not taking themselves too seriously.

We value talents from diverse backgrounds and experiences to create great things together. Our team is made up of various profiles (former entrepreneurs, engineers, PhDs, etc.), each with a singular path that led them to join us.

To achieve our ambition, we built Joko around 5 core values:

  • we set the bar high
  • we get things done
  • we care for others
  • we never stop learning
  • we make it fun

If these values are aligned with what you are looking for and who you are, we would love to meet you!

If you want to know more about our team, check out this page.

Good to know

Our Paris office is located in the very heart of the city, close to Strasbourg-Saint-Denis.

We believe that flexibility and trust are important parts of a company. Our work environment reflects this thanks to:

  • Flexible remote: If you live in Paris, you can work from our office or from your place with no constraints. If you live elsewhere, you can get access to a coworking space.
  • Work from anywhere: Do you want to travel to South America for a month and work from there? For up to 3 months a year, you can work from most countries in the world.

On top of that, we offer many perks such as:

  • a budget for remote work equipment
  • a Swile card for your meals
  • a premium Alan Blue health insurance
  • a budget for training to keep learning new things
  • frequent team events and the Joko house every quarter!

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