Yusuf Ertekin

Founded and built Ustam, an AI commerce platform for Shopify, shipping storefront chat and a unified inbox across multiple channels. Designed multi-agent LLM orchestration and built near-real-time ingestion and retrieval systems.

Architected a reusable production framework for Vue single-page applications and automated multi-region GCP Cloud Run provisioning. Collaborated with multiple teams to deliver CRM integrations and modernized the core frontend.

Refactored a Python application that collected and processed information from various sources before transitioning into the Dialpad product team.

Implemented a web application for tracking customer requests, invoices, purchase orders, products, and company records, improving visibility across core business operations.

Built scalable distributed ETL tooling and data pipelines using Airflow and Celery, enabling data scientists to move and process datasets. Implemented REST APIs and automated CI/CD for multiple services.

Created a component-based JavaScript framework with asynchronous loading and two-way binding, integrated with Django Admin. Reduced page navigation time by 40% and achieved near-100% integration test coverage.

Implemented a centralized deployment framework that automated CI/CD for six microservices across local, staging, and production servers.

Redesigned the product-ranging platform used to select the most effective assortment for each store. Optimized database queries and high-load Vue.js pages, reducing AWS execution cost by 80% and runtime from 14 hours to 45 minutes.

Implemented APIs that asynchronously executed predictive models on BigQuery and integrated their outputs with downstream services. Supported customer-spend forecasting and offer generation.

Built internal applications and an automated health-check system to monitor processing pipelines. Coached technical team members and improved scalability and performance across production applications.

Developed AT&T web applications for monitoring UMTS and LTE network health. Designed interactive front ends with maps and graphical KPI visualizations.

Implemented an airline-data collection and business-rules application that reported regulatory findings to Türkiye's Directorate General of Civil Aviation.

Contributed to the World Bank-financed Balancing and Settlement System for Türkiye's state-owned electricity transmission operator. Earned promotion within the first year, recognized as the first employee at Deloitte Türkiye to do so at the time.

Grade: 3.21/4.00

Bachelor of Science in Computer Engineering with a CGPA of 3.21/4.00 and a major GPA of 3.44/4.00.

Completed the English Language Preparatory Program at Bilkent University.