a
artemsarkisian

Artem Sarkisian

@artemsarkisian

Backend Architect: Automation, Chatbots and AI Integrations

Armenia
English, Russian, Ukrainian
About me
Founder and CTO of Ronin Systems with 12+ years in software engineering, backend development, testing, and system reliability. Previously led SDET teams in large technology and financial companies. I build production-grade backend systems, APIs, chatbots, AI integrations, automation, and real-time services using Python, FastAPI, PostgreSQL, Redis, Docker, REST APIs, and WebSockets. I focus on clean architecture, maintainable code, reliability, and scalability.... Read more

Skills

a
artemsarkisian
Artem Sarkisian
Offline • 
Average response time: 1 hour

See my services

Rule Based Chatbots
I will develop a custom chatbot for your business
From$35 / projectMore details
API & Integrations
I will develop a python backend and rest API with fastapi
From$45 / projectMore details

Work experience

Founder & CTO

Ronin Systems • Self-employed

Jul 2024 - Present • 2 yrs 1 mo

Founder and CTO of Ronin Systems, an engineering lab focused on production backend systems, automation, AI integrations and algorithmic trading infrastructure. Designing and building systems end to end: architecture, backend services, APIs, databases, infrastructure, testing and production operations. Recent work includes: * real-time market data processing and automated trade execution * exchange API and WebSocket integrations * risk management and position sizing systems * Python/FastAPI backend services * PostgreSQL and Redis infrastructure * Docker-based production deployments * AI/LLM integrations and automation * monitoring, error recovery and fault-tolerant workflows Responsible for technical architecture, implementation, reliability and production operation of the systems.

Ozon

Head of SDET for Business Financing

Ozon • Full-time

Oct 2023 - Jul 2025 • 1 yr 9 mos

Led the SDET function for four business lines in a fintech product where failures cost money directly Migrated a Go service to the bank's Python infrastructure ahead of schedule, raising automation coverage by 25% Built automated test suites that block broken releases, cutting regression defects Introduced shift-left testing, moving defect detection to early development stages Built and led QA teams for new business lines from scratch

Проверка_авто по ВИН и госномеру — Автотека

Head of SDET

Проверка авто по ВИН и госномеру — Автотека • Full-time

Jan 2023 - Sep 2023 • 8 mos

Led SDET for a high-traffic automotive marketplace Built automated test coverage for backend services and APIs Worked with development teams to catch defects before release