Blockchain Engineer

Founded in 2014, Kaiko is a global fintech company with offices in New York City, London, Paris, and Singapore. As a rapidly growing leader in the crypto market data and index industry, we serve financial institutions and enterprises engaged in digital assets. **What We Do** Kaiko provides financial data products and solutions, across four main business...

About Ranger Finance Ranger aims to provide unparalleled aggregated liquidity, Smart Order Routing (SOR) & data insights via a seamless trading experience. We seek to be Solana's central hub where orders are relayed to the various DEXes via the SOR system. Position Overview We are seeking a talented Backend Rust Engineer to play a key role in developing and...

**Position Overview**: **Your Impact**: - Deploy, configure, and maintain blockchain nodes across various networks, including Bitcoin, Ethereum, and Cosmos. - Monitor node performance and health, identifying and resolving issues to ensure continuous operation and uptime. - Implement security best practices to protect blockchain nodes from potential...

**Roles & Responsibilities **Responsibilities**: - Follow up the latest progress of blockchain technology; - Complete the docking work of the new blockchain system, including supporting the function of sending and receiving coins, supporting DApp operations, etc.; - In-depth understanding of security issues in the blockchain field to ensure that user assets...

ThePyth Data Associationis a Swiss-based organization established by participants of the Pyth Network to drive its growth and development. At the heart of its mission is revolutionizing access to latency-sensitive financial data—typically locked within the "walled gardens" of centralized institutions. As a pivotal contributor to the Pyth Network, the...

About the Role We are hiring for a Blockchain Infrastructure Engineer to design, deploy, and optimize mission‐critical blockchain infrastructure powering our trading operations. You will work at the intersection of distributed systems, low‐latency engineering, and blockchain protocols — building robust, scalable systems to support node operations, data...

Location:Remote - Operating on EST time zoneReporting To - Chief Technology OfficerAbout The Company:Our client is a leading onchain investment consultancy serving over 1,500 individual and HNWI clients. With a team of 40+ crypto-native analysts, consultants, and support staff, they process more than USD $15M in annual revenue and have established a strong...

**Job Description**: - Responsible for the system architecture design, development, and implementation of the blockchain in the company's products and projects; - Responsible for studying the latest development trend of the industry and mining new technologies and scenarios in combination with the company's strategy. - Responsible for researching blockchain...

2 years exp **Roles & Responsibilities** **Responsibilities**: - Participate in defi quantitative trading projects - Participate in blockchain node maintenance or customization - Participate in research and survey of blockchain forward-looking projects and fields - Study the source code of blockchain node, such as geth **Requirements**: - Bachelor's...

About the Role Key Responsibilities - Build and maintain blockchain protocols, consensus mechanisms, and APIs. - Write secure, efficient, and clean code for blockchain integrations. - Collaborate with product, engineering, and research teams to design scalable blockchain solutions. - Conduct security audits and testing of smart contracts and blockchain...