Blockchain developer (remote)

компания "велветек системз" blockchain developer (remote) about us: velvetech is an american global software development company headquartered in chicago, il. velvetech has its developers strategically distributed in 10+ global technical job markets to deliver the best in class software engineering and exceptional client services. we have 20+ years of experience in software and hardware development for clients all around the world, especially for us clients. as an official microsoft gold partner, our company is listed in the top 5 software development companies in illinois, usa. us clients are leading trading and financial organizations, insurance companies, large healthcare associations, pharmaceutical and energy companies, equipment manufacturers, hi-tech startups, etc. areas of expertise are consulting, development, implementation and support of software solutions with modern microservices backends (.net core, node.js, java, sql server, postgresql, mongodb, redis, rabbitmq), web front-ends (react, angular), and mobile development (swift, kotlin, java). most of the systems are prepared for cloud infrastructures (aws, azure, gcp), and heavily rely on docker, kubernetes while modern ci/cd is made using gitlab ci or teamcity. principles are based on agile methodology, scrum and kanban. various projects coded in gitlab or github are built with multiple coordinated teams, collaborating via jira, confluence, ms teams, and slack. velvetech constantly follows the tech trends and actively cooperates with startups in such breakthrough areas as machine learning, the internet of things, blockchain, fpga, and ai. we need a strong blockchain dev, are you in? as a new team member, you would have a possibility to work fully remote from the coziness of your home with a performance-based salary and many benefits from our company. here, you will be able to enable secure digital transactions by creating systems to record and store blockchain data in a way that prevents changes or hacks. analyzing of blockchain network requirements developing the private blockchain architecture researching, designing, developing, and testing blockchain technologies maintaining and extending current client-side and server-side applications responsible for integration and business logic documenting new solutions as well as maintaining that of existing ones developing smart contracts do you have all the requirements? understanding of blockchain principles (pow, pos, tapos, dpos) and interest in blockchain technologies development experience on the ethereum platform using solidity, test rpc or chaincode in a hyperledger fabric environment knowledge of transactions preferred knowledge and experience with docker and truffle framework strong knowledge of concurrency and writing efficient and safe multithreaded code experience working with large codebases and open-source projects why joining velvetech? velvetech is in the top 5 development companies in illinois, usa flexible working conditions and a cooperative environment a competitive and performance-based salary, fair compensation and benefits many challenging and exciting projects with new opportunities and learning growth opportunities, skills and competencies improvement, and professional certification in-company training (english, software / devops / project management / design / business) our team: we are a friendly team of 150+ professionals where everyone is able to achieve high results and grows professionally not only due to their own knowledge and skills but also with the support of colleagues. values that we highly appreciate are high performance, responsibility, respect, and loyalty. in order to have a highly motivated team, velvetech invests in their people, additional education, certification, and others. you choose your career path and we are here to support you! people work together in harmony, encouraging each other to continuously learn, progress, and pursue perfection. our employees enjoy working as we turn challenges into advantages to share success with each other. you have a chance to become a part of a friendly and professional team that creates robust software solutions to deliver maximum value to our international clients.