18 Protocol stack developer jobs in Hong Kong
- Full-Stack Developer (IoT Cloud) - IC
Classy WheelerHong KongHK$40,000 - HK$60,000 (Employer provided)Perform Server development, enhancement, and maintenance according to functional and technical requirements. Analyze and response quickly to feedbacks and bug-……30d+ - QA Engineer (m/f/d)
PascomHong KongCollaborate with developers to clarify requirements and challenge assumptions. Experience with Jira, Asterisk, SIP protocol, VoIP provisioning, or test……14d - Senior Quantitative DeveloperWorthland Capital Insurance SolutionsHong Kong IslandHK$250K - HK$300K (Employer provided)Hands-on experience with financial market data protocols (FIX, WebSocket) and low-latency order execution pipelines. 5+ years of professional Rust development.…20d
- PRODUCT ENGINEERWorthland Capital Insurance SolutionsHong Kong IslandHK$120K - HK$220K (Employer provided)Collaborate with protocol and backend teams to integrate complex payment, routing, and identity flows into simple developer and user APIs.…30d+
- Senior Backend Engineer (Remote)
BCW GroupCentralHK$99K - HK$496K (Glassdoor Est.)3+ years of professional experience as a backend developer. A knowledge of solution architecture is essential, and able to input on educated decisions over the……30d+ - Technical Support Engineer (Blockchain & Backend)
BinanceRemoteFamiliar with network protocols (HTTP, TCP/IP) and RESTful API troubleshooting. Learn from top engineers in infrastructure, middleware, and backend systems,……30d+ - Technical Support Engineer (Blockchain & Backend Development)BinanceRemoteFamiliar with network protocols (HTTP, TCP/IP) and RESTful API troubleshooting. Learn from top engineers in infrastructure, middleware, and backend systems,……30d+
- Web3 Full Stack DeveloperHyphen Connect LimitedHong KongYour expertise in Web3 protocols and modern tech stacks will be critical to building robust applications for the decentralized web.…27d
- Blockchain DeveloperHyphen Connect LimitedHong KongComprehensive understanding of VM mechanics, including stack management, state transitions, and instruction set architecture (WASM or MoveVM experience is……27d
- Web 3 Full-Stack DeveloperWhale TVHong KongNFT & Wallet Protocols: Familiarity with NFT standards, EIP wallet-related protocols, and DeFi protocols (preferred).…30d+
- Web 3 Full-Stack Developer (Junior/Entry-Level Role)Whale TVHong KongLearn and assist in integrating decentralized storage protocols (e.g., IPFS), enabling file upload and retrieval functionalities.…30d+
- Customer Engineer, Practice AI, Google Cloud
GoogleHong KongUnderstanding of integration patterns using OpenAPI and model context protocol (MCP) to connect AI agents with business systems and API gateways.…6d - Senior QA Engineer (Smart Contract Testing/DEX)Hyphen Connect LimitedHong KongThis role focuses on the intersection of traditional exchange mechanics and blockchain technology, requiring a candidate who can perform deep white-box testing……27d
- Lead Infrastructure Engineer
Y-InterceptHong KongUnderstanding of market data feeds, FIX protocol, and colocation environments. Familiarity with Docker/Kubernetes and tools like Prometheus, Grafana, ELK stack/……28d - Web3 Incubator Lab - Tech Lead (Blockchain / Projects)Hyphen Connect LimitedHong KongLeadership & Mentorship: Experience managing small engineering teams, fostering collaboration, and mentoring junior developers.…27d
- Senior Blockchain Infra Engineer (DevOps/Go)Hyphen Connect LimitedHong KongContribute to architecture and design discussions to optimize technology stack and processes. Your role will focus on managing distributed validator sets and……27d
- Senior Offensive Security Specialist
BullishHong KongThis work will include delivering a wide range of security capabilities across a modern technology stack. Solid understanding of network and protocol basics……30d+
Classy Wheeler
Full-Stack Developer (IoT Cloud) - IC
Hong Kong
HK$40,000 - HK$60,000 (Employer provided)