Dmitrii Stegailo

Backend Software Engineer

Performance-driven backend engineer specializing in scalable microservice architectures with Python, Rust, and Golang, presenting high-load, efficient, and production-ready systems. Determined to produce valuable outcomes since day one.

Career Highlights

Completed solo development for 40+ small and medium-sized projects over 3 years, ensuring quality and timely completion.
Explored and applied multiple programming ecosystems and paradigms to optimize solutions.
Implemented and tested diverse industry architectural principles in real-world business applications.
Led a 5-person team including designer, frontend, and backend developers to successful project delivery.
Developed complex multi-stack projects combining Python's elegance with Go and Rust's performance.
Maintained extensive client-oriented experience on a C2C basis, simplifying technical challenges, planning resources, and addressing client needs effectively.
Skilled in both adding new features and maintaining legacy codebases for sustained product reliability.

Трек Что делаю Stack Результат

CORE

Backend Systems

Микросервисы, high-load backend, async orchestration, очереди и внутренние сервисы.

Python / Rust / Go / PostgreSQL / Redis

Production-ready backend под рост нагрузки и сложную бизнес-логику.

API

APIs

REST API, Telegram integrations, финтех-потоки, webhooks, внешние сервисы и automation layers.

FastAPI / Flask / aiogram / Telethon / gRPC / Webhooks

Надёжные интеграционные контуры для клиентов, платежей и данных.

AI / LLM / ML

LLM-driven workflows, inference pipelines, document/data processing и AI-native инструменты.

OpenAI / Python ML stack / vector search / custom pipelines

Практичные AI-приложения, встроенные в реальный продуктовый процесс.