Résumé

• Designed, built and maintain more than 15 internal business modules: inventory, sales, orders, purchasing, accounting, cashier, maintenance, calibration, HR, QA/QC, asset management and depreciation, and product and contact master data.
• Work through requirements with each department and turn their business logic into data models and software.
• Design and optimise Microsoft SQL Server databases: tables and relationships, stored procedures, views, functions and complex T-SQL.
• Performance tuning: reading execution plans, fixing indexes and rewriting slow queries to cut processing time.
• Build backend services and REST APIs and improve the web interfaces on top of them.
• Set up development and runtime environments with Docker; version control with Git.
• Database backup, restore, monitoring and maintenance; technical documentation, code reviews and troubleshooting.

Python, Django, VB.NET, JavaScript, React, SQL Server, T-SQL, Docker, Git, Stimulsoft, Crystal Reports

• Custom software for small and mid-sized businesses: websites, online shops, POS, CRM, inventory and accounting systems, dashboards and API integrations, from requirements to deployment and support.
• A few references: relaunching a company website from WordPress to React + Django, an ordering and table-booking platform for a café with SMS one-time-password login, and a digital menu with admin panel and online ordering.

• Focused on databases and Python: 350+ hours of training in SQL Server, performance tuning, business intelligence, Power BI and Python.
• Own projects: a CV database with Django + React and an incident reporting system (2021).

• Alongside service: built a pet supplies web shop (2019).

• Went deeper into my university courses: programming, databases and web development.