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Back-End Engineer
in Haqqex
200 000 — 400 000 ₽/month net
Technologies / Tools
Our company is engaged in the institutionalization of Proof-of-Stake. Russian technical team, international team of the parent company in the UK. We are planning to list the company on the London Stock Exchange. Funded for a year and a half.
Founders: head of a digital bank in the United Arab Emirates (CEO) and technical founder of a startup now taken over by Sberbank (CTO).
We are looking for Back-end engineers with experience in blockchain networks to develop our customer-facing services.
Project
Nodamatics — staking provider for crypto, offering services to exchanges, banks and wallets.
Responsibilities
- You will be developing an API for noncustodial staking of Proof of Stake assets held by our business clients.
Requirements
- Freely interact with blockchain nodes.
- Have experience in calling smart contracts in any network, programmatically reading the state of smart contracts.
- Understand the basic cryptographic principles of blockchain transactions.
- Have experience with MongoDB, Redis, *SQL.
- Experience with ClickHouse is desirable.
- Have experience with Protocol Buffers and gRPC.
- Be able to package your code in docker containers.
- You should be comfortable developing code in TypeScript and Rust.
We will ask you to have an active GitHub profile with code samples and collaborations. If you do not have it, we will ask you to write a test task.
We welcome curiosity and passion for blockchain technologies. Our nodes are present in various blockchain networks — both mature and young ones that have not yet grown out of the testnet.
Will be a plus:
- Nest.js.
We offer
- Distributed team.
- Remote work.
- Contract with a British company.
About company Haqqex
Haqqex (HQ в ОАЭ) — независимый кастодиальный сервис. Haqqex предназначен для торговли сотнями крипто-активов в соответствии с законами шариата.