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Ömer Faruk

@merfaruk

Backend Software Engineer at a fintech trading technology company; shipped an MT5 copy-trading platform serving hundreds of concurrent users.

Turkey

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What I'm looking for

I'm open to remote roles and relocation within the EU.

At a fintech trading technology company, I architected a real-time signal pipeline for a multi-tenant MT5 copy-trading platform. It brought end-to-end trade execution under one second and supported hundreds of concurrent users.

As a freelance software engineer, I built cogni-fund, my live investment analytics product for web, iOS, and Android. Its data pipeline collects and repairs market data, while its OpenAI assistant uses tool calling, RAG, and checks against source data.

For cogni-fund, I also built an OCR pipeline that extracts fund holdings from KAP reports and powers portfolio analytics. The product runs with Docker Compose on a Debian server.

At INOSAS, I developed enterprise systems for public-sector clients, delivered ERP modules with PHP and CodeIgniter, and built a PWA inventory app. I also wrote unit and architecture tests for the Stripe payments module of the DroneHub client project.

Experience

Work history, roles, and key accomplishments

Current

Freelance Software Engineer

Current

Self-employed

Apr 2025 - Present (1 year 6 months)

Built and launched cogni-fund, an investment fund analytics platform, including a production LLM assistant with tool calling, RAG, and hallucination checks. Developed data pipelines, portfolio analytics, and web/mobile clients.

Python Django DRF Django Channels PostgreSQL TimeScaleDB Celery Redis OpenAI API Next.js React Native Docker

Software Engineer

Fintech / Trading Technology Company

Sep 2025 - Mar 2026 (6 months)

Architected a real-time signal pipeline for a multi-tenant MT5 copy-trading platform, bringing end-to-end trade execution under 1 second. Integrated Celery and Redis with Django to scale distributed execution to hundreds of concurrent users.

Python Django fastAPI Celery Redis PostgreSQL MT5 API Webhooks

Software Developer

INOSAS

Mar 2024 - May 2025 (1 year 2 months)

Developed enterprise systems for public-sector clients using ASP.NET Core, C#, PostgreSQL, and MSSQL. Delivered ERP modules end to end and built a PWA inventory management app.

C#ASP.NET Core PostgreSQL MSSQL PHP CodeIgniter MySQL JMeter