Senior Java Developer (Blockchain Expertise)
Up to $5000 USD net

#vacancy #java #senior #blockchain

Company: WhiteBird – a legal Belarusian crypto platform.

A high-quality and reliable crypto service for clients from CIS countries and worldwide.

Location: Hybrid / Office (Minsk, Sverdlova St. 11)
Salary: Up to $5000 net

✦ Job Description:
We are looking for a Senior Java Developer with expertise in blockchain to design and develop a crypto custodial system for an exchange. This role is ideal for someone passionate about writing reliable and efficient code.

Key Responsibilities:
– Design the architecture for a crypto custodial system for the exchange
– Develop and implement key modules
– Write reliable and high-performance code
– Implement engineering practices and code standards

✦ Qualifications:
– Strong Java Core with Java 11–21
– Experience with: Spring (Boot, Data, Security, etc.), Postgres, Hibernate, RabbitMQ, Docker, Kubernetes
– Deep understanding of blockchain architecture and principles
– Experience with one of the smart contract languages: Solidity, Rust, or Go
– Knowledge of cryptography (hashes, signatures, SMPC)
– Ability to apply design patterns in complex systems
– 5+ years of commercial Java development experience
– Preferred: Experience with Go

✦ What We Offer:
– Participation in developing a crypto system from scratch
– Strong team, modern technologies
– Health insurance, gym/boxing
– Extended social package according to Belarusian labor law

Contact: @Helen_Zalesskaya for more details.
✦ Please forward the job posting when applying.