All Services Programming & Development ICO, EXCHANGE, TRADING $50/hr · Starting at $2K I work full stack development and mastered up-to-date technology based on experience in Development of smart contracts, token wallet, mining pool .. About $50/hr · Ongoing Download Resume I work full stack development and mastered up-to-date technology based on experience in Development of smart contracts, token wallet, mining pool .. Skills & Expertise ContractsFull Stack DevelopmentInitial Coin OfferingMicrosoft Exchange ServerSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Contracts ExpertsFull Stack DevelopersSoftware DevelopersCryptocurrency DevelopersMicrosoft Exchange Server ConsultantsBot Developers