Web3 Jobs in Tallinn, Estonia

112 jobs found

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Job Position Company Posted Location Salary Tags

Ultra

1mo Tallinn, Estonia

$70k - $120k

Change

2mo Tallinn, Estonia

Change

2mo Tallinn, Estonia

$70k - $180k

Change

2mo Tallinn, Estonia

Change

2mo Tallinn, Estonia

$80k - $200k

Change

2mo Tallinn, Estonia

Stakin

2mo Tallinn, Estonia

$36k - $72k

Ultra

3mo Tallinn, Estonia

Stakin

3mo Tallinn, Estonia

$11k - $15k

Careers at Paxful

3mo Tallinn, Estonia

$120k - $150k

Stakin

3mo Tallinn, Estonia

$36k - $72k

NFTPort

3mo Tallinn, Estonia

$80k - $150k

SwissBorg

3mo Tallinn, Estonia

$150k - $185k

Change

3mo Tallinn, Estonia

$80k - $110k

Stakin

3mo Tallinn, Estonia

$11k - $15k

Ultra

4mo Tallinn, Estonia

SwissBorg

4mo Tallinn, Estonia

$40k - $120k

SwissBorg

4mo Tallinn, Estonia

$28k - $120k

Change

4mo Tallinn, Estonia

$70k - $150k

Ultra

4mo Tallinn, Estonia

Ultra

5mo Tallinn, Estonia

$90k - $200k

Crystal Blockchain Analytics

5mo Tallinn, Estonia

$140k - $200k

Bitfury

5mo Tallinn, Estonia

$140k - $200k

Change

6mo Tallinn, Estonia

$45k - $100k

Change

6mo Tallinn, Estonia

Change

6mo Tallinn, Estonia

$33k - $93k

Ultra

6mo Tallinn, Estonia

$80k - $110k

Ultra

6mo Tallinn, Estonia

$100k - $255k

SwissBorg

6mo Tallinn, Estonia

SwissBorg

6mo Tallinn, Estonia

$25k - $150k

SwissBorg

6mo Tallinn, Estonia

SwissBorg

6mo Tallinn, Estonia

$60k - $180k

Change

6mo Tallinn, Estonia

SwissBorg

6mo Tallinn, Estonia

$40k - $100k

SwissBorg

7mo Tallinn, Estonia

Ultra
$70k - $120k*
Tallinn, Estonia

Blockchain Developer (Typescript/NodeJS) - Remote (EU time zone or GMT+4,+5,+6) -

Tallinn, Estonia /
R&D – Blockchain /
Full time

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About Ultra

Ultra is a blockchain company launching a PC games distribution and an app ecosystem. Ultra aggregates all gamers’ activities in one place: from buying, playing and reselling games, to accessing live-streaming platforms, tournaments, reviews and contests, as well as interacting with communities and brands. 

The team is currently composed of 90+ full-time members, working across 5 continents. To learn more, visit our website: https://ultra.io/
#LI-Remote

The Role

We are looking for a mid/senior Node.Js developer to join our growing blockchain team.
This is an exciting project that will involve challenging problem solving and architecting a solution from the ground up. In this role, you will design, implement, test and deploy EOS smart contracts and plugins meeting specific business requirements. Maintain existing and develop new libraries/tools/dapps for various purposes. Build, launch, and maintain a blockchain that serves millions of users.  

Your Profile

You are passionate about using your technical skills to deliver amazing user experiences. You enjoy learning new and emerging technologies. You are pro open source, do not like to reinvent the wheel, force of proposal and a great team player. You are attentive to potential security vulnerabilities, constantly strive for improvement, like to get out of your comfort zone. You are excellent at problem solving, critical thinking, and collaborating. Finally, you are particularly sensitive to the startup mood!

Key Requirements:

    • 3+ years of Typescript/Nodejs experience
    • Strong programming skills and good experience/knowledge of modern frameworks, Vue or Angular
    • Analytic mindset, great attention to detail, think out of the box, great learner
    • Great communication and interpersonal skills, transparency
    • Fluency in English

It's great (but not necessary) if you also have:

    • Good understanding of the blockchain technologies and the application of cryptography in general
    • Experience with ElectronCrypto wallet/authenticator development experience
    • Previous experience with EOSIO blockchain
    • C++ experience
    • Other dapp, blockchain tools development experience
    • GitHub Actions Experience / CICD

What you will do at Ultra:

    • Your challenges 
    • Your technical expertise and ability to collaborate will help us improve and maintain a blockchain that serves millions of users and plays a crucial role in the whole project
    • Ultra could be considered as a multitude of smaller sub-projects, each having its own team leader. Your ability to advise and collaborate with multiple sub-teams simultaneously will define our project's success.
    • You will work in a globally distributed multinational environment, working remotely will be part of your daily routine.

    • Your tasks

    • Smart contracts development, reviewing, testing
    • Maintenance, release, and deployment tasks
    • Maintenance and development of new features in existing authenticator/wallet libraries for managing blockchain accounts/keys, conducting blockchain transactions, and displaying key information.
    • Maintenance and development of new features in existing blockchain tools/libraries for managing critical business logic on the blockchain or off the blockchain.
    • Design, develop new libraries/tools/dapps for various purposes

    • Why join us: 
    • Have the opportunity to join an innovative company and work on an exciting blockchain project
    • Have a lot of autonomy to put into practice what you advise, to set up new processes, and to share and implement your ideas with the team
    • Join an enthusiastic team who’s determined to shake up the gaming industry
    • Work with passionate and experienced colleagues in a multicultural, open-minded environment

The Recruitment Process:

    • If we select your application, you will start our interview process:
    • Meet Daria, Recruiter
    • Take our coding test at home
    • Meet Adam, our Lead Blockchain Engineer, and Hugo, our Head of Engineering
    • Meet members of the Blockchain team
🌈 Ultra is a true international company currently spread across the globe (Estonia, Belgium, France, Portugal, South Africa, USA, China, Australia…). We thrive off diverse perspectives! We recognize that diversity has different aspects: gender, sexual orientation, ability, ethnic origin, social, age, life>
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