Senior Full Stack Developer / Tech Lead (React, React Native, Node.js) - 435

I am an expert in front end technologies with solid knowledge of back end and storage technologies with more than ten years of experience in agile teams. I solve my clients' business problems with: - JS, TypeScript - React, React Native - Redux, reselect, redux-saga, redux-thunk - RxJS, Most.js for handling async data streams - Styling with Sass and Stylus - Webpack, Babel - Node.js for asynchronous services handling many concurrent data streams - RabbitMQ as a message broker in loosely-coupled architectures - MongoDB as a document store - PostgreSQL as a transactional DBMS - Docker and Kubernetes for container deployment Skills JavaScript, TypeScript, React, Redux, MobX, RxJS, HTML, CSS, Node.js, MongoDB, PostgreSQL, REST API, GraphQL, Python Highlights Designed and implemented a rich set of high-load web applications for HeadHunter.ru. Built high-load backend services like parsers infrastructure for Tranio.ru. I also worked on frontend. Designed and implemented a whole infrastructure of high-load crawler-like and scrapper-like applications for a stock aggregator engine with 2.4+ billion entries. Implemented back end and front end of a tool for statistical analysis of social networks data for theAudience.com. Looking for Complex engineering problems and colleagues with high expertise.