Senior Flutter Developer (Blockchain) in Boosty Labs

21 серпня 2024

Senior Flutter Developer (Blockchain)

віддалено

Our client develops an innovative platform for virtualization and consensus. This platform enables the deployment of secure code without the need for smart contracts, application-specific side chains, or complex infrastructure. It’s a highly efficient solution that simplifies the development and management of blockchain projects.

In this project, our goal was to develop a first-level blockchain written in Cosmos SDK. The project aimed to create a module that ensures transaction security by requiring confirmation from two or more addresses. This was intended to enhance transaction security, guaranteeing that even if one address is compromised, the other addresses would still protect the transaction.

Additionally, we researched and implemented a threshold signature algorithm. This algorithm allows a micro-network of different addresses to form a transaction through a certain consensus, similar to joint signing.

Currently, we are developing the Bridge application, which integrates all networks operating on Ethereum. The module for this application is ready, and we need to implement it as a standalone application .

Project stack: Cosmos SDK, Flutter, Go, React

• 5+ years of experience as a Mobile Developer
• Strong knowledge of Dart/Flutter
• React.js experience will be a plus
• Previous Web3 experience will be a plus
• Upper-intermediate English level

What we offer:

• Flexible working hours
• Informal and friendly atmosphere
• The ability to focus on your work: a lack of bureaucracy and micromanagement
• 20 paid vacation days
• 7 paid sick leaves
• Education reimbursement
• Free English classes
• Psychologist consultations

Recruitment process: Recruitment interview — Technical interview — Client interview