Middle+ Backend Engineer (Go)
We are looking for a Backend Engineer (Go) to join one of our partner blockchain projects. The team is developing a next-generation Layer-1 blockchain platform focused on security, scalability, and smart contract support.
About us
Mad Devs is a full-stack team specializing in developing and administering large-scale IT products across various industries. Many of our products are used in Europe, the USA, and Southeast Asia. We are passionate about tackling complex challenges and delivering innovative solutions that make a significant global impact.
#LINKD
Responsibilities:
- Design, develop, and test backend services in Go
- Build and maintain APIs according to OpenAPI specification
- Contribute to architecture and system design
- Work with relational and NoSQL databases
- Produce cryptographically verifiable reproducible builds from Go source code
- Ensure high performance and availability of services
- Participate in code reviews and foster a collaborative engineering culture
- Troubleshoot and debug production issues
- Write clear technical documentation
Our expectations:
- Strong proficiency in Golang (3+ years)
- Experience with blockchain nodes
- Experience with distributed systems (consensus, fault tolerance)
- Understanding of cryptographic protocols, consensus algorithms, and peer-to-peer networking
- Experience with API design and development (OpenAPI, REST, gRPC)
- Solid knowledge of data structures and algorithms
- Experience with Git
- Language Proficiency: English at B2-C1 level, Russian at B2 level
Why Join Us:
You’ll work on cutting-edge blockchain projects with a modern tech stack and have plenty of opportunities to grow and take ownership.
Employees benefits
Flexible working hours
Remote-first culture
Long-term projects
Salary in dollars
Professional communities
Onsite business trips
Training budget
Paid conferences

Hi, I'm Ekaterina.
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