Contact +375(29)670-83-80 Telegram, Whatsapp muromskiyvladislav@gmail.com Email https://www.linkedin.com/in /vladislav-muromskiy- 23504719b LinkedIn Vladislav Muromskiy S o f t w a r e E n g i n e e r Hi! I have about 2 years of commercial experience and I'm looking for an interesting Ruby on Rails project in which I would be able to solve unusual problems, work in a friendly team and grow as a professional. I am not afraid to work with different unknown technologies and I am always open to new knowledge. In search of a Backend / Fullstack Developer position. Experience Technologies and tools : Ruby, Ruby on Rails, RSpec, Docker, MySQL, Kubernetes, GraphQL, Sidekiq, Bitbucket, Scrum. Project description: This project is a platform through which brokers and insurance companies in Germany get access to customer data and contracts. The comparison calculator integrated into the system offers the best possible offers and solutions for policyholders. Brokers and insurance companies can make direct contact and exchange information through the trading platform. Responsibilities: - Development of the backend part of the application, implementation of new features, bug fixing; - Writing unit and integration tests; - Working with GraphQL, creating mutations, types, queries, etc. - Working with the database, writing migrations and data migrations; - Code refactoring, implementation of a new architecture into an existing application. RUBY BACKEND ENGINEER Jun 2022 – Sep 2022 Aterise LLC Technologies and tools : NodeJS, React/Typescript, Docker, Postgres, AWS(ECS, ECR, S3, CloudFront). Project description: This project is a platform for photographers, videographers, musicians and other artists in Germany. There they can create their profiles, describe the list of services and attract new customers. Clients, in turn, can search on this platform for artists for their events, contact them, book for a certain date and pay for their services directly through the platform. Responsibilities: - Development of the backend part of the application, implementation of new features, bug fixing; - Development of frontend part of the application, implementation of new features, bug fixing; - Configuring interaction between frontend and backend; - Working with the database, writing migrations; - Working with AWS, deployment of frontend and backend parts on AWS. FULLSTACK ENGINEER Jan 2022 – Jun 2022 Aterise LLC Technologies and tools : Java, Angular/Typescript, Docker, Postgres, AWS(ECS, ECR, S3, CloudFront), Postman. Project description: This project belongs to the field of health care. It is a platform that connects dentists, laboratories and the management link. This system allows you to maintain the integrity of patient data, quickly move data between doctors and laboratories, and promptly receive information about changes in the patient’s health status. Responsibilities: - Development of the backend part of the application, implementation of new features, bug fixing; - Development of frontend part of the application, implementation of new features, bug fixing; - Configuring interaction between frontend and backend; - Working with the database, writing scripts and queries; - Working with AWS, deployment of frontend and backend parts on AWS; - Creating and configuring CI/CD for frontend and backend parts. FULLSTACK ENGINEER Aug 2021 – Jan 2022 Aterise LLC HTML / CSS / JavaScript Ruby / Ruby on Rails / RSpec Expertise NodeJs / TypeScript Java / Spring Boot / JDBC Angular React AWS / Docker PostgreSQL / MySQL / SQL https://github.com/muromski Github Education Belarusian State University of Informatics and Radioelectronics System Engineer 2018-2022 Languages Russian (native) German (A1) English (B1) Technologies and tools : Ruby on Rails, Matestack, JavaScript, PostgreSQL, Docker. Project description: The project is about creating your own application as part of an ERP project. The customer comes from the field of car washes and is currently rolling out Comarch as an ERP system. In this context, a kind of abstraction layer should be developed for the branches so that they do not (have to) come into direct contact with the ERP system. Responsibilities: - Designing a user interaction system with an ERP system within the development team; - Development and testing of a user interaction system with an ERP system RUBY ENGINEER May 2021 – Aug 2021 Aterise LLC T echnologies and tools : Ruby on Rails, RSpec, Postman, Docker Project description: The project is a system of cash accounting of goods online and offline, taking into account their fixation in the German tax system (fiskaly). Responsibilities: - Development and testing of a service for the application to work with fiskaly; - Development and testing of individual functions (validation, queries, etc.) RUBY ENGINEER Feb 2021 – May 2021 Aterise LLC Technologies and tools : Ruby on Rails, React/HTML/CSS, RSpec. Project description: This project is one of the largest marketplaces for the sale of custom items in Russia. Allows you to create your own things, as well as sell them as a designer. Responsibilities: - Integration of new products into the marketplace and image editor system; - Maintaining the system's functionality; - Automating the product integration process. JUNIOR RUBY ENGINEER Nov 2020 – Feb 2021 Printio Part-time projects Technologies and tools : Google Apps Script, JavaScript, GoogleAPI Project description: This project is a system for managing a large amount of data in the Google ecosystem. Interactions with data occur through Google Spreadsheets. The written algorithm allows you to automate work with data, manage it with code, create new tables and use other features of GoogleAPI Responsibilities: - Design, creation, testing and deployment of code (Google Apps Script) - Application health support, communication with other Google services - Updating the application interface, introducing new functionality for working with data - Solving problems of old functionality, refactoring old code SOFTWARE ENGINEER Technologies and tools : Python, Pandas Project description: The goal of the project was to rework the Python parser chain to work with CSV. In the process of work, it was necessary to eliminate existing errors in the work of parsers, rework existing functionality for new conditions, and also add new functionality Responsibilities: - Correction of errors in the work of parsers, code refactoring - Processing of parsers to work with new technologies - Adding new functionality FULLSTACK ENGINEER Technologies and tools : NodeJS, JavaScript, HTML/CSS, Heroku Project description: The task of the project was to design and create 2 separate applications. The first application was supposed to serve as a portable parser of XLS files: the user had to upload a file with certain contents to the system, wait for processing of this file and receive an archive with CSV files obtained by parsing XLS The second application was supposed to help with sending files to clients using the SFTP protocol: the user had to upload a configuration file and files necessary for mailing to the system. The application analyzed the config file and sent the necessary files to the right users Responsibilities: - Design and development of frontend and backend parts of applications - Application testing, application deployment on Heroku - Support, supplement and improve applications as needed SOFTWARE ENGINEER