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Fullstack Developer, focus Frontend

🏢 Arweave 🇩🇪 Berlin, Germany 🕑 January 14

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Full stack developer, with frontend focus


Arweave is a permanent information storage network, built on a new type of blockchain called a blockweave. We are working to solve the problem of the ‘memory hole’, as formulated by George Orwell in Nineteen Eighty-Four, by building the first data storage medium that truly never forgets. Arweave works by rewarding network participants for contributing hard disk space to the network, in a similar fashion to proof of work in Bitcoin and other cryptocurrencies.

What you’ll do
You’ll be located in our Berlin office and work closely with the core team, but should be able to
work independently and be self-directed.
Primarily designing, developing, and testing Javascript based applications that work with the
Arweave immutable storage network. The role is flexible and you’ll be given freedom to give
your input and proactively shape our products and processes. You’ll be involved in all aspects of
the development cycle from initial ideas, gathering requirements, prototyping, development,
deployment and maintenance.
The Arweave network is accessible over a JSON based HTTP API which lets us develop
applications using traditional web technologies, so you’ll need to be experienced with core
frontend technologies like JS, HTML, CSS, have experience with some backend languages e.g.
Python, PHP, Node, Go, etc, database technologies like MySQL, and have general *nix server
admin skills. Knowledge about AWS and cloud services would be useful.

As our current and planned products are mainly Javascript SPAs you’ll need experience with:
- Strong practical knowledge of ES6
- Practical experience of using Vue.js, React, Angular, or similar JS frameworks along with
Vuex/Redux or some other similar state management pattern
- Webpack, Gulp, Grunt or similar build tools and preprocessors
- Git, testing and CI tools

We aim to open source as much as possible, so attention to detail is important and you’ll be
responsible for ensuring code is of high quality and well documented.
An eye for design is needed as you’ll be building and shaping user interfaces. Some
understanding of blockchains would help but this can be learnt on the job.
The role will be based in our office in Berlin. We are looking to fill the position immediately.
To apply, and if you have any questions, feel free to reach out to us via email at kyle [at]

About Us

By providing permanent, low-cost, and truly censorship-resistant data storage for everyone, we strive to democratise the information space. To achieve this, our team has built and now supports an online, open source, blockchain-based network providing decentralised data storage distributed worldwide. 

  • We’re an English-language team of very skilled and highly motivated entrepreneurs and hackers with diverse academic and professional backgrounds.
  • In spring 2018, we graduated from the Techstars Berlin accelerator programme and have access to a worldwide network of expert advisors and investors.

Arweave is an equal opportunity employer and welcomes applications from everybody.


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