Used Parts Management System for Client
Developed a personal dashboard solution for the client for used parts management. The system allows users to manage cars and their information, add and update parts directly on the website through a convenient dashboard. Added functionality for receiving and responding to inquiries, as well as detailed statistics on inquiries, website visits, parts, cars, and users.
PHP, HTML, SQL, JavaScript, WordPress
Legatia.eu - RegTech SaaS Platform
B2B SaaS platform that automates the monitoring and management of EU regulation compliance (DORA, NIS2, CSRD, AI Act). Microservice architecture with full CI/CD pipeline. Includes React + Next.js frontend, Python FastAPI backend, PostgreSQL database with multi-tenant isolation, AI/NLP integration (Hugging Face, spaCy, EstBERT) for Estonian language analysis and automated regulation interpretation, and real-time dashboard. The solution automates up to 90% of manual work and reduces audit preparation time by 80-90%.
React, Next.js, TypeScript, Python, FastAPI, PostgreSQL, Docker, Kubernetes, AWS EKS, Hugging Face, spaCy, EstBERT, Keycloak, OpenTelemetry
PREP KOOLID - Educational System
Fully customized code-based educational system for training planning, booking management, and learning material distribution. The system supports three user roles (super admin, teacher, student) and includes an interactive PDF processing system with 384 fields and real-time saving. Optimized database solution reduced queries by 99.7% (384 → 1 query). Integrated Vue.js 3, TypeScript, Vite, and Tailwind CSS with partial modular architecture.
WordPress 6.5+, PHP 8.1+, MySQL 8.0, JavaScript (ES6+), jQuery, Vue.js 3, PDF.js, TypeScript, Vite, Tailwind CSS, AJAX/REST API, PHPMailer
Marselling MT5 BTCUSD Money AI - Trading Bot
Developed an advanced AI-powered Bitcoin trading Expert Advisor for MetaTrader 5 featuring real-time machine learning integration. The system combines traditional MACD technical analysis with custom deep learning models for enhanced signal accuracy. Key features include dynamic lot sizing with Martingale strategy, comprehensive risk management with daily profit targets, trailing stops, and real-time AI performance tracking.
MQL 5, Machine Learning, Socket Programming, Telegram, Deep Learning
Website Management
Monthly management of a small Estonian design studio's WordPress website: version updates, security patches, backups, site speed optimization. Regular content updates: blog posts and portfolio additions. Management panel where client can easily add/update portfolios. Results achieved in four months: 0 downtime pages, 25% faster loading time.
WordPress, Security, Optimization, Content Management, Backups
Custom WordPress Development
Developed a unique WordPress theme for an international software company that follows the client's brand identity and is fully modular (draggable blocks, reusable components). Plugin with special data import module: automatic news and case studies import from API to the website. REST API integration. Manual content work decreased ~40%.
WordPress, Custom Theme, Plugin Development, REST API, Modular Architecture
Process Automation and AI Solution
Mapped and automated back-office processes for a medium-sized e-retailer: order entry, inventory control, customer feedback collection. Automated workflows: order processing, warehouse integration, logistics marking. AI model for customer feedback analysis: automatic classification and weekly summary. Manual process time decreased ~50%, response time ~30%.
WordPress, Automation, AI/ML, API Integration, Workflows, Dashboard
E-shop Speed Optimization
E-shop speed optimization: LCP improved 3.87s → 2.5s (-35%), TTFB improved 1,024ms → <600ms (-40%), page load speed improved over 50%, PageSpeed score increased 60 → >85 points (+25). Database cleanup: 506 MB freed (-71%), Action Scheduler and WooCommerce sessions optimized. LiteSpeed Cache configuration, plugin optimization (-16%), LCP image preload and fetchpriority. All functions working properly.
WordPress, WooCommerce, LiteSpeed Cache, Database Optimization, LCP Optimization, PageSpeed Optimization, Performance
IT Management System
Complete IT management system for businesses that allows managing all IT projects, tasks, and user management in one place. The system includes: project and task management, user and permission management, statistics and reporting modules, file and document management, API integrations. Automatic invoice generation based on work requests, automatic document generation for clients, and email notifications to clients about status changes. Full audit trail for all activities, multi-language support, and responsive design. The system enables optimization of IT processes and improvement of workflows.
PHP, MySQL, JavaScript, AJAX, REST API, Responsive Design, Multi-language Support, Audit Trail
Email Marketing Platform
Open-source client-based email marketing platform for Estonian businesses. Complete solution for professional email marketing: campaign creation and sending, subscriber management with segmentation and tags, detailed analytics (open rates, click-through rates, performance), automated scheduled campaigns and workflows, pre-designed and custom email templates. Integrated Marselling Portal AI with RAG technology that analyzes previous campaigns and company data to create personalized email campaigns. GDPR-compliant secure platform with data protection features.
PHP, MySQL, JavaScript, AI/ML, RAG, Email API integrations, GDPR, Automation, Analytics