Denis Scorpion

Role Overview: Leading the full software development lifecycle (SDLC) for a high-load SaaS ERP platform. Responsible for strategic architecture, cross-functional team management, and the implementation of high-performance engineering processes. Key Responsibilities & Achievements: Strategic Leadership: Orchestrated the end-to-end development of a scalable SaaS ERP, guiding the product from initial architecture design to commercial launch and ongoing operational support.

Project: RESTFul web system API: PHP 8.0 backend within the Symfony framework + Doctrine bundle + JWT authentication and refresh tokens + Apache Kafka in the LAMP stack + auto tests in PHP Unit tests. Domain model and database structure in PostgreSQL, Redis, Apache Kafka. Frontend - on React. Completed work: Full management of a remote web development project team of 11 employees. Key Responsibilities & Achievements: Engineering Leadership: Managed and mentored a diverse cross-functional team.

Project: RESTFul web system API - PHP 8.0 backend within the Laminas API Tools framework + Doctrine bundle + JWT authentication and refresh tokens + Apache Kafka in the LAMP stack + auto tests in PHP Unit tests. Domain model and database structure in MySql, MS Sql Azure, Redis, MongoDB, Apache Kafka. Completed work: Building and optimizing complex workflows for design, development, programming, refactoring and code review. Design and development of new functionality, task settings.

Project: Corporate portals, admin panels, client rooms for automating business processes of companies. Completed work: Design and development of projects on frameworks: YII 2 and Symfony 5, which are built according to the MVC pattern and independently render HTML pages using widgets or template engines TWIG, Smarty. To make pages dynamic and fit them WEB 2. Used Bootstrap, jQuery Core, jQuery UI widgets. Domain model and database structure in MySql, PostgreSQL, Redis. PHP Frameworks: Zend, YII2, Symfony.

Project: Participation in the development of scalable services based on Node.js, Express, NPM, Webpack, React. Tech Skills Stack: Node.js, Express, NPM, Webpack, React, Sequelize, Pug, PM2, MATERIAL-UI; OOP¸ Design Patterns, SOLID/KISS/DRY, Microservices architecture, SPA, Promises, async/await; GIT, GITHUB, GITLAB, BITBUCKET, JIRA, Confluence, Redmine, Trello; MySQL, Postgres, MongoDB, Redis; HTML 4/5, CSS 2/3, JavaScript, AJAX, JSON, SOAP. RESTFull API web services development, Swagger, PostMan.

Project: Multi-user web-based automated accounting system in conjunction with an online store for the Service for the repair of household appliances: • Allowing to keep records and helping to manage: • a network of divisions, retail outlets, workshops, warehouses; • companies, personnel, users, distribute the access roles; • constantly updated data on orders for sale, repairs, purchases; Also worked as a project manager: Managing the development of projects of varying degrees of complexity.

Project: Implementation of corporate management solutions. Completed work: Conceptual design: • analysis of existing business processes as is, • description of functional requirements. Development, completion and testing of programs in the language of ABAP / 4.Writing programs in the SAP ERP system for SD, FI, FM modules in the ABAP / 4 tools: • Custom reports using the SAP Enjoy ALV-Grid components; • Smart Forms, SAP Script, ABAP-lists • BAPI, BADI, functional modules;

Engineering Faculty