Open for opportunities

Full-Stack Developer
Building the Future

Senior Full-Stack Developer specializing in AI-powered applications, cloud architecture, and scalable systems. Passionate about creating intelligent solutions that make a real impact.

About Me

I'm Aleksi Sainio, a passionate full-stack developer with over 6 years of experience building scalable applications and leading technical teams. My journey in software development has taken me from mobile app development to cloud architecture and AI integration.

Currently focused on AI-powered platforms, I specialize in architecting serverless solutions, implementing microservices, and integrating Large Language Models into production applications. I believe in writing clean, maintainable code and building systems that scale.

6+ Years
Professional Experience
20+ Projects
Successfully Delivered
Full-Stack
Frontend to Infrastructure

Featured Projects

A selection of projects that showcase my expertise in full-stack development, cloud architecture, and AI integration.

Full-Stack Development
2025
AI Startup Platform
Building a comprehensive AI-powered platform with serverless architecture

Role

Senior Full-stack Developer & Architect

Technologies

Google Cloud
TypeScript
Firebase Functions
Next.js
Docker
Backend Systems
2023-2025
EV Charging Power Optimization
Microservices platform for optimizing EV charger power consumption at scale

Role

Senior Full-stack Developer

Technologies

Kubernetes
Docker
TypeScript
React.js
Golang
Mobile Development
2021-2022
BlueC Audio Application
Cross-platform mobile app with advanced audio processing capabilities

Role

Software Architect & Team Lead

Technologies

Flutter
Dart
C++ (JUCE)
Node.js
Firebase

Technical Skills

A comprehensive toolkit for building modern applications

Frontend
React
Next.js
TypeScript
Tailwind CSS
Flutter
Backend
Node.js
Python
Golang
PostgreSQL
Redis
Cloud & DevOps
GCP
AWS
Docker
Kubernetes
CI/CD
AI & Data
LLMs
Genkit
OpenAI
Anthropic
BigQuery

Let's Build Something Amazing

I'm always interested in hearing about new projects and opportunities. Whether you have a question or just want to say hi, feel free to reach out!