Javascript Jobs in Web3

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Job Position Company Posted Location Salary Tags

Ledger

Paris, France

$45k - $72k

Crypto.com

Hong Kong, Hong Kong

$90k - $144k

Launchpadtechnologiesinc

Remote

$90k - $100k

Launchpadtechnologiesinc

Remote

$98k - $108k

Hyphenconnect

Remote

$94k - $105k

Klink Finance

Remote

$87k - $97k

Tatum

Remote

$90k - $105k

Mysten Labs

United States

$72k - $84k

Tatum

Remote

$90k - $105k

Perion

Melbourne, Australia

$72k - $90k

Myshell

Remote

$86k - $115k

Binance

Bangkok, Thailand

Whatnot

Remote

$84k - $105k

Bitmex

Remote

$87k - $87k

Lobster

Paris, France

$50k - $120k

Ledger
$45k - $72k estimated
Paris, France
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QA Automation Engineer - Internship (f/m )

Paris, France
Tech – QA /
Internship / Stage /
Hybrid

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We're making the world of digital assets accessible and secure for everyone. 
Join the mission.

Founded in 2014, Ledger is the global platform for digital assets and Web3. Over 15% of the world’s crypto assets are secured through our Ledger Nanos. Headquartered in Paris and Vierzon, with offices in the UK, US, Switzerland and Singapore, Ledger has a team of more than 600 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including the Ledger hardware wallets line with more than 5 millions units already sold in 180 countries. 

At Ledger, we embody the values that make us unique: Pragmatism, Audacity, Commitment, Trust and Transparency. Have a look at our Origins video here.

We're looking for a motivated profile for an internship within our QA Automation Team, that will be focused on 2 main topics.

Duration: 6 months
Start date: January/ March 2024

The mission

    • Improving the coverage and quality of automated tests on Ledger Live :
    • The aim is to optimize non-regression tests and reduce the risks associated with mocks and simulators inherent in end-to-end testing.
      Automated tests are currently based on mocks to hide communication with hardware wallets and make tests isolated and autonomous.
      The aim of the internship is to replace the mocks with an existing Nano simulator.
      The benefit will be to increase test quality and test coverage (in relation to the code).

    • Optimization of test execution on the development factory (CI) :
    • Study on parallelization of execution to reduce time
      Improved reporting, consolidation of automated test reports (integration and end-to-end)
      Set up link between test repository (JIRA XRay) and automated test execution (E2E UI)

    • A bachelor/master degree in Computer Science,
    • A curious mind with a positive attitude to join a highly collaborative team,
    • Coding skills in Typescript or Javascript
    • Some knowledge or interest for CI/CD topics, using Git
    • A good level in English

What's in it for you?

    • Flexibility: A hybrid work policy
    • Social: Frequent social events, snacks and drinks
    • High tech: Access to high performance office equipment and gadgets, including Apple products
    • Transport: Ledger reimburses 75% of your preferred means of transportation
    • Food: We offer lunch vouchers with Swile
    • Vacation: 1 day off for every full month worked
We are an equal opportunity employer for all without any distinction of gender, ethnicity, religion, sexual orientation, social status, disability or age

#LI-hybrid #LI-RDH
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What does a JavaScript developer in web3 do?

A JavaScript developer in web3 would likely be responsible for developing applications and other software using the JavaScript programming language within the web3 ecosystem

Web3 refers to the third generation of web technology, which emphasizes the use of decentralized technologies such as blockchain and distributed ledger systems

This means that a JavaScript developer in web3 would need to be familiar with these technologies and how to use them in the development of applications and other software

They may also be responsible for maintaining and updating existing web3 applications, as well as working with other members of a development team to create new web3 applications.