Rasim Andiran

• Built crypto/stock brokerage infrastructure for B2B/B2C use cases, enabling 15+ institutional partners and 500k+ MAUs • Designed and implemented serverless backend architecture on AWS using FastAPI and the Serverless Framework • Developed FIX API for institutional trading with sub-10ms latency, enabling low-latency execution across partner systems • Delivered full-stack features across backend, web (Next.js), mobile (React Native), and internal admin tools • Hired and led a cross-functional team of 7+ while contributing to product strategy and partner integration

• Designed system architecture and backend services using Python, PHP, and MySQL for real-time reporting • Developed a dashboard with multi-role access controls to support operational workflows and fund administration • Built hedge fund platform supporting 10+ portfolios, 100+ exchange/wallet integrations, tracking $100M+ in assets • Contributed to mobile app development (React Native), allowing investors to securely view holdings and fund activity • Provided technical consulting and led version 2 development, modernizing the dashboard, backend and mobile app

• Built an order matching engine in C++ and Python processing 50k+ matches/sec • Built a P2P crypto exchange with Express.js and PostgreSQL, deployed across multiple Linux instances • Built a market-making system integrated with 10+ exchanges, with real-time control via dashboard • Built a gig-economy Progressive Web App with a serverless Python backend and PostgreSQL, deployed on AWS

• Built backend services for a car damage detection platform, including 3D model processing for insurance claims • Developed a flight ticketing system using Django and Tornado, integrating Amadeus GDS API for real time booking • Created backend infrastructure for a virtual SIM card app with voice-over-IP functionality and third party API integrations