Hi, I'm
Andrew Leonenko
Senior AI Engineer | Founder @ Avenko Technologies
Building enterprise SaaS platforms across healthcare, finance, and legal tech. Specializing in AI, cloud architecture on Azure, and Microsoft 365 solutions.
0+
Years
0%
Automation
0+
AI Models
Skills
01
Frontend Development
Modern frontend development with React ecosystem, mobile apps, and responsive design
React
React Native
Next.js
TypeScript
JavaScript
HTML5
CSS3
Tailwind CSS
Redux
Expo
Vite
Responsive Design
UI/UX Implementation
02
Backend Development
Full-stack backend services, APIs, and server-side architecture
Node.js
Express.js
Python
FastAPI
PHP
Laravel
RESTful APIs
GraphQL
Microservices
WebSockets
JWT
03
Cloud & DevOps
Cloud infrastructure, containerization, and deployment automation
AWS
Azure
GCP
Docker
Kubernetes
CI/CD
GitHub Actions
Terraform
Vercel
Netlify
04
Databases & Storage
Relational and NoSQL databases, caching, and data architecture
PostgreSQL
MongoDB
MySQL
Redis
SQL Server
Firebase
Elasticsearch
Vector Databases
Database Design
05
AI & Machine Learning
AI/ML implementation, large language models, and intelligent automation
OpenAI GPT
Google Gemini
Claude AI
Azure AI Foundry
Azure AI Studio
LangChain
Prompt Engineering
RAG Systems
TensorFlow
Vector Databases
AI Integration
06
Microsoft Ecosystem
Microsoft enterprise solutions and business intelligence platforms
Power Platform
SharePoint
SPFX
PowerBI
Office 365
Teams
Microsoft Copilot
Azure AI Services
07
Development Tools & Testing
Development workflow, testing frameworks, and productivity tools
Git
VS Code
Jest
React Testing Library
Cypress
Postman
Jira
Figma
ESLint
Chrome DevTools
08
Soft Skills & Methodologies
Leadership, project management, and collaborative development practices
Problem Solving
Team Leadership
Agile/Scrum
Project Management
Technical Writing
Mentoring
Communication
Code Reviews
Need a Developer?
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Recent Posts
Latest
0views
Building AI Document Intelligence in Microsoft 365: A Developer's Guide
Learn how to build intelligent document processing systems using Microsoft Azure AI services and Power Platform. Real-world insights from implementing enterprise-scale solutions in healthcare and legal tech.
AIMicrosoft 365Azure
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Building Real-time AI-Powered Chatbots with LangChain: A Developer's Journey
This post details the process of building a robust and responsive AI chatbot using LangChain, a powerful framework for developing applications powered by large language models. We'll cover integration with various LLMs, handling user input, and managing context for engaging and informative conversations.
AIChatbots
0views
Building Effective Agents: Three Core Principles for AI Engineers
A deep dive into building production-ready AI agents with practical insights on when to use agents, how to keep them simple, and the importance of thinking from the agent\'s perspective.
AIAgents