Maxim Sinelnikov

Projects: Marketplace for Intermodal Transport: developing a completely new product for the logistics industry, which will bring various transport service suppliers together to offer Intermodal Transport solutions. - Defining data structures and interfaces for Frontend and Application Gateway. - Developing an Angular based Frontend: Components, Routing, App State Management, Connecting to the Application Gateway - Development of server-side Application Gateway: implementing communication with Microservices and data transformation Shopping system: one of the leading European consumer electronics retailers is redefining their web presence. - Developing an Angular based Frontend: Components, Routing, App State Management. Configuring Apollo GraphQL Client - Implementing Apollo GraphQL Server for communication with Microservices and data transformation

SellMyStuff is a Marketplace app which allows users to handle ads and provides potential buyers with a calculation of shipping options. Developed a module to calculate a package shipping cost from different providers, based on the user location, and item characteristics. - Implemented the Express.js server with a PostgreSQL based database - Created an Angular front end as a demo app to show the module integrated into a simple marketplace.

OmaProof is a Social Network app for Families with an authentication comfortable for family members across generations. Worked in the back-end team, developing an innovative authentication approach. - Implemented GraphQL queries and mutations - Front-end and back-end integration, syncing Apollo Client queries - Authentication testing in Jest - Helped the front-end team integrating and styling components in React.js