Blockchain Engineer / part-time
Other
Blockchain Engineer / part-time
300Brains Sp. z o. o.
Warszawa
Type of work
Undetermined
Experience
Junior
Employment Type
B2B
Operating mode
Remote
Tech stack
Blockchain
English
Python
Linux
Git
C++
Lambda
AWS
Node.js
Job description
About us:
We are an international, Polish-American company called 300Brains, operating in the area of Information Technology with the aim of supporting international companies, primarily startups, in the implementation of their brilliant ideas.
Role:
We’re looking for a Blockchain Engineer who can collaborate with backend engineers on functionality, automation, and security handling virtual currency funds.
This role requires a candidate to own the quality of the code you write, with tests that keep the codebase in check to ensure the platform is rock solid. You’ll collaboratively define blockchain systems architecture and best practices. We look for someone who is driven to solve problems with new ideas and take action to bring them to life.
This role requires a candidate to own the quality of the code you write, with tests that keep the codebase in check to ensure the platform is rock solid. You’ll collaboratively define blockchain systems architecture and best practices. We look for someone who is driven to solve problems with new ideas and take action to bring them to life.
Essential skills:
- Understanding of blockchain, distributed ledger protocols and smart contract scripting languages including scalability solutions
- Experience with open-source programming in Linux
- Languages/Syntax: Experience in C++, Python, Node.js, Rust, Solidity
- Familiar with Git for version control
- Fluent English
Nice to have:
- Knowledge of AWS services
Tech stack in the project:
- Server Architecture: Lambda, EC2, Elastic Beanstalk
- API Service: Rest and Websocket through API Gateway
- Microservices: AWS Microservices
- Relational Database: AWS RDS, Aurora, MySQL
Perks:
- Work 20 days’ holiday a year
- Agile training completed with 300Brains certificate
- Individual training and conference budget
- International teams – you will have a chance to meet inspiring people from all over the world
- We know that Man does not live by work alone, so we will finance your hobby
- You can choose to form your work: remote | in an office | remote/ office
- Medical and sports benefits package
work hours: part-time 20h / week