Chain Protocol Engineer
6 days ago
We are hiring for one of our clients. They are a fast-growing Web3 startup rethinking how digital identity and reputation work online. They’re building privacy‑first infrastructure that lets users prove who they are and what they’ve done—without giving up personal data. Backed by strong ecosystem partners and a passionate founding team, the company is shaping a more trusted and user‑centric internet. We are looking for a Protocol Engineer to design, implement, and operate the core software of a L1 Chain—focusing on reliability, performance, and the identity‑specific features. Responsibilities Drive full lifecycle of Cosmos SDK/Tendermint modules: build, customize, and maintain with deep consensus/networking impact. Engineer EVM-compatible capabilities on Evmos—precompiles, fee markets, state logic, and cross-layer behaviors. Implement and run BNB Greenfield storage integrations: permissions, cross‑chain flows, and app-level patterns. Manage chain upgrades, hotfixes, and param changes via governance, migrations, and multi‑env execution. Own stack reliability: node ops, RPC tuning, indexing, monitoring, alerting, and incident response. Requirements Expert Golang in Cosmos/Tendermint; mastery of state machines and consensus. Hands‑on with Greenfield SDKs/APIs, ACLs, and chain/contract integration patterns. Strong in Docker/K8s, CI/CD, IaC for chain infra; plus node ops (pruning, sync, RPC). Rigorous testing (simulations, property-based, upgrade rehearsals) and observability (Prom/Grafana, traces, playbooks). #J-18808-Ljbffr
-
Chain Protocol Engineer
6 days ago
hong kong, Hong Kong SAR China Hyphen Connect Full timeJoin to apply for the Chain Protocol Engineer role at Hyphen Connect . We are hiring for one of our clients. They are a fast-growing Web3 startup rethinking how digital identity and reputation work online. They’re building privacy-first infrastructure that lets users prove who they are and what they’ve done—without giving up personal data. Backed by...
-
Protocol Security Engineer
4 days ago
Hong Kong Island, Hong Kong SAR China Monad Foundation Full timeJoin to apply for the Protocol Security Engineer role at Monad Foundation 1 day ago Be among the first 25 applicants The Monad Foundation is a team of dedicated ecosystem and community builders who are on a mission to massively grow the impact of decentralized tech. We believe that the Monad blockchain— the performant and parallel EVM Layer 1— will...
-
Hong Kong Island, Hong Kong SAR China Hyphen Connect Full timeA fast-growing Web3 startup is seeking a Protocol Engineer in Hong Kong to design and implement core software for an L1 Chain. Responsibilities include driving the lifecycle of Cosmos SDK modules, engineering EVM-compatible capabilities, and managing chain upgrades. Ideal candidates should possess expertise in Golang, Cosmos, and Docker, along with...
-
CTO & Tech Lead, DeFi Engineering — Multi‑Chain
11 hours ago
Hong Kong Island, Hong Kong SAR China Hyphen Connect Full timeA leading DeFi protocol in Hong Kong is seeking a technical leader to own the entire technical strategy and architecture for their multi-chain stack. This role involves defining the long-term vision and leading the team in developing secure DeFi primitives. The ideal candidate should have extensive experience in software engineering, especially with smart...
-
Senior Protocol Security Engineer
4 days ago
Hong Kong Island, Hong Kong SAR China Monad Foundation Full timeA blockchain services company in Hong Kong is seeking a Protocol Security Engineer to safeguard Monad Protocol codebases. The candidate will focus on security controls, bug bounty participation, and provide thought leadership within the ecosystem. We are looking for someone with experience in EVM Layer security, proficiency in C++ and Rust, and a proven...
-
5G/6G Protocol and Application Software Design
11 hours ago
Hong Kong Island, Hong Kong SAR China ASTRI - Hong Kong Applied Science and Technology Research Institute Full time5G/6G Protocol and Application Software Design - Principal Engineer / Lead Engineer / Engineer Join us at ASTRI - Hong Kong Applied Science and Technology Research Institute as we seek talented professionals for the role of 5G/6G Protocol and Application Software Design - Principal Engineer / Lead Engineer / Engineer . About ASTRI Founded in 2000 by the Hong...
-
Web3 Engineer, Moca Network
4 days ago
Hong Kong Island, Hong Kong SAR China Animoca Brands Full timeMoca Network, one of Animoca Brands' flagship projects, is building the chain-agnostic digital identity infrastructure for the open internet. Our mission is to provide a universal account that seamlessly integrates a user's assets, identity, and reputation across multiple ecosystems. We are looking for a talented and versatile Full Stack Engineer to join our...
-
Institutional RWA platform
11 hours ago
Hong Kong Island, Hong Kong SAR China Hyphen Connect Full timeHONG KONG About the Company / Protocol We are supporting a leading institutional‑grade RWA (real‑world asset) DeFi protocol focused on tokenized credit, real‑yield products, and fully collateralized, composable primitives. Emphasis is placed on robust risk management, on‑chain transparency, legal structuring, and credit enhancement to meet the...
-
Senior Devops Engineer
1 week ago
Hong Kong, Hong Kong SAR China OKX Full timeWho We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking...
-
5G/6G Protocol and Application Software Design
11 hours ago
Hong Kong Island, Hong Kong SAR China ASTRI - Hong Kong Applied Science and Technology Research Institute Full time5G/6G Protocol and Application Software Design - Senior Lead Engineer / Lead Engineer 2 weeks ago Be among the first 25 applicants Hong Kong Applied Science and Technology Research Institute (ASTRI) was founded by the Government of the Hong Kong Special Administrative Region in 2000 with the mission of enhancing Hong Kong’s competitiveness through applied...