Golang Backend Team Leader Blockchain/Cloud

Collaborate with product, QA, and DevOps teams to ensure high- quality project delivery.
Optimize high- concurrency, low- latency distributed systems to improve system stability and scalability.
Establish technical standards and promote code reviews, performance optimization, and technical debt resolution.
Manage and build the Golang technical team, lead the architecture design and development of IM systems or public blockchain- related projects.

Yêu cầu công việc

Technical Requirements:

Proficient with Kubernetes/Docker and experienced with cloud platforms (AWS/Aliyun).
Familiar with the Golang ecosystem (Gin/Echo, gRPC, Protobuf, WebSocket).
Solid understanding of blockchain infrastructure (consensus algorithms, P2P networks, smart contracts).
Familiar with message queues (Kafka/RabbitMQ) and caching systems (Redis).
Experience with public or consortium blockchain development (e.g., Ethereum, Fabric, Cosmos SDK).
Experience in smart contract development (Solidity/WASM) or DApp integration is a plus.
Familiar with microservices architecture (service discovery, circuit breaking & rate limiting, distributed transactions).
5+ years of backend development experience, with at least 3 years of hands- on Golang experience.
Proficient in Golang concurrent programming (goroutine/channel, sync package, memory model).
Familiar with cryptographic algorithms (ECDSA, SHA- 3, Merkle Tree).

Management Requirements:

Skilled in task breakdown, technical decision- making, and code review.
2+ years of experience managing a technical team (5–10 people).
Familiar with Agile development (Scrum/Kanban) and capable of driving team collaboration efficiently.

Bonus Points:

Contributions to open- source IM projects (e.g., Matrix, Telegram protocol analysis) or blockchain open- source contributions (e.g., Ethereum, Cosmos).
Knowledge of Zero- Knowledge Proofs (ZKP) or Layer 2 scaling technologies (e.g., Rollup, state channels).
Experience in optimizing large- scale distributed systems (e.g., messaging systems handling millions of QPS).

Cập nhật gần nhất lúc: 2025-08-06 17:00:03