Senior Blockchain Developer

GrowthHire

Apr 12

We are GrowthHire, powered by Hypergrowth, helping start-ups teams grow and succeed. We empower breakthrough ideas! Growth is not a secret, a mystery, or a miracle. It is the result of hard work and true partnership. We know both and we’re ready to help you excel and lead in your industry. We are dedicated to level the playing field of entrepreneurship and make good ideas succeed.

We are looking for: Senior Blockchain Architect/Developer with a deep knowledge of blockchain technology who will be in charge of product development.

**Need to know:**

* Fully remote, based anywhere in Europe or UK but must have Excellent

* English communication and writing skills (native or near-native speaker)

* Flexible working hours based on your availability

* Minimum of 5+ years of hands on experience in a production environment with one or more of: public blockchains, consensus protocols, large scale distributed systems, applied cryptography, compilers, peer to peer systems, or any other equivalent technology

* We are interviewing ASAP and are looking to hire right away.

**Main responsibilities: **

* Building and maintenance the architecture of the business

* Documentation, testing and automation of the processes

* Communication between the business and development team while contributing to UX and product development 

* You will design and develop blockchain technology, as well as analyze and clarify requirements, decompose tasks, estimate time frames.

**Requirements:**

* 5 years experience in blockchain/crypto technology development

* Working experience of software engineering best practices including coding standards, code reviews

* Experience building smart contracts

* Delivery experience working under an Agile/Scrum methodology

* Growth mindset embracing learning through experimentation and startup mentality

* Excellence communication and leadership skills 

* Usage of lean product principles

**Technical skills:**

Graphql, serverless

Spring, React Native, Ethereum, microservices

Express, ShareDB, Redis, Python Flask, React, MongoDB, Spark, microservices

Ethereum, ERC20, Bitcoin, Lightning Network, Monero, Dash, Dogecoin, Tron, Ontology, Polkadot (substrate) and Litecoin payment gateways

Smart Contract interaction with Web3

Integration with Uniswap DEX

Native mobile crypto wallet development

Crypto currency node management, including Geth, Bitcoind, C-Lightning, Bcoin, Monerod, Dashd, Dogecoind and Litecoind

Third party API integrations

Blockchain development

Crypto currency Exchange API

Microservice architecture

 

Listed in: Cryptocurrency Jobs, .

2 applications

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