Blockchain Developer at

Blockchain Developer

Posted 92 days ago

French-Hungarian Startup b-cube is building an automated trading platform for cryptocurrencies trading completely driven by AI to make trading in cryptocurrencies easier & more profitable. We feed Sentiment analysis, Technical analysis & Complex mathematical models to AI/ML engine which then generates trading signals and based on those trading signals, our automated bots executes the trade in client’s account.

We are incubated at CentraleSupelec Incubator in Paris, France & at K&H Incubator in Gyor. We are part of BlockIS, EU-Funded Acceleration program securing equity free funding.

B-cube has won several awards in France and Hungary. It is seen as the fastest growing crypto startup in France.

You are
You are a software engineer with good analytical skills, rigour in the study of a problem, ability to learn and curiosity. Initiative, creativity and autonomy will be appreciated skills for this mission.

The development languages are Python and Solidity. Previous experience & strong knowledge with these languages is required. The code is versioned on Github.
Strong knowledge of Ethereum Blockchain & knowledge in Cryptocurrencies.
Experience in the development of Smart Contracts, Blockchain related technologies in general, and an interest in these subjects is expected and recommended. Back End and Front End development skills would be a plus, in order to integrate the development team in a global way on these subjects, by participating in the platform developments.
Fluent in English & Hungarian.

Methodological approach: Agile, Lean Startup, DevOps.

You will
You will integrate the uPort decentralized identity management solution to allow our users to identify themselves to our platform without having to use passwords or 2FAs, and store their API Keys securely in the blockchain.

Develop a Smart Contract allowing to realize a profit sharing with our customers for decentralized exchange platforms such as IDEX.

To work on the Back/Front end of the platform if necessary.
Participate in the development of the Blockchain Team.
Participate in Code review.

Give inputs into the product strategy from tech viewpoints.

We Offer
Competitive Salary.
Full-time job
Diverse and motivating tasks
Supportive and inspiring team
Flexible working hours
Friendly office in Gyor, Hungary (Start IT K&H Incubator)
Option to work remotely for two days in a week
Lots of Coffee, tea and juice on us (wink)
You can also work from our offices in Paris if you are based in France.


Python, Solidity, Ethereum


2000 USD / month + Equity

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