Senior Go Developer
Our client is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry’s leading security infrastructure.
Project stack:
- Golang, Docker, Kubernetes, GCP
Requirements:
- Proficient in Golang
- Experience with gRPC, Docker, Kubernetes, and GCP
- Strong understanding of wallet functionalities, including: how signing works and parameters needed to ensure validity on-chain (e.g., replay protection, fees, interactions with accounts/programs/coins)
- Node-based scanning processes for retrieving account info, balances, transactions, block events, and mapping these to balance changes
- Ability to navigate and understand open-source code, especially for protocol-level integrations.
Skilled in writing efficient, isolated tests and familiar with CI/CD tools to ensure test pass rates
Responsibilities:
- Write clean, well-documented, and readable code
- Address feedback on pull requests efficiently
- Develop isolated tests and ensure code passes through CI/CD pipelines.
- Debug issues effectively to identify root causes across various environments.
- Ensure live systems and testing stages function as expected without regressions
- Work on wallet-related functionalities
- Implementing secure signing mechanisms
- Ensuring validity on-chain with replay protection and proper fee handling
- Direct scanning from nodes for account and transaction data
Adapt integration strategies based on insights from open-source protocol code
What we offer:• Remote working format
• 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 consultationsRecruitment process:
Recruitment Interview — Technical Screen — Client Screen — Coding Session — System Design Sessio