Cagdas Ucar Email & Phone Number

California, United States

• Healthcare Claims AI Solution (RevAssist.ai): Developed an AI assistant for claims billing specialists, using hybrid RAG architecture with PostgreSQL pgvector, MySQL natural text, and metadata filtering. Implemented.
• AI-powered Web Development: Architected and implemented a web application platform hosted on an ECS cluster, with automated DevOps. Developed an AI assistant, translating user inputs into structured schema plans to be.
• Generative AI Integration: Integrated DALL-E for image generation within the editor, enabling users to create customized visuals. Developed advanced content generation features, including text, styles, animations, and.
• Innovative Architecture: Architected a visual version control system inspired by Git, hosted on MySQL with recursive JSON queries and cached with memcached. Emulated standard web development processes visually, enabled.
• Performance Engineering: Used memcached to achieve 20ms commit retrieval time, rendered SPA on the server (SSR) with Preact, and created an efficient component/module loading mechanism with hydration. Achieved 150ms.
• Cloud Infrastructure: Designed AWS-based infrastructure, implementing ECS for load-balanced container orchestration, RDS for database management, and ElastiCache for performance optimization. Built DevOps workflows.

San Diego, California, US

• Designed and created client portal (Angular 2+, Node, Koa, MySQL). Enabled customers to submit tickets, manage services, update payment methods, pay outstanding invoices and make purchases. Integrated with Netsuite.
• Architected and oversaw development of store, quoting system, license management system and recurring billing system (Angular 2+, Node, Koa, MySQL). Automatic license creation for purchases.
• Architected and oversaw development of cloud automation utilities such as VM / user creation, password resets, etc. Backend C#.Net Core, frontend Angular 2 & Koa. Secured with MFA.
• Designed and managed development of internal / external ticket management system (Angular & Koa).

• Co-founder of OrderPigeon: Service that updates inventory levels, ships orders and carries shipments between suppliers and e-commerce sites such as Amazon, eBay, Magento and Shopify. Integrated with 50+ vendors such as.
• Co-founder of CatalogSync: product content management system for extracting, transforming and loading product data between vendors and e-commerce sites. Created custom Magento API for faster updates. Results: 300K.
• Found bottlenecks in Magento websites and implemented performance enhancements. Results: subsecond page loads. Performance improvements of 100% or more for time to first byte. Optimized front-end performance.

US

• Consolidated company servers and code base. Designed and created a cluster system with load balanced web, email and DNS services, MySQL and Memcached backend and Lustre parallel file system as SAN. 10,000+ websites in.
• Designed and created e-commerce store and billing system that can provision websites and domains.
• Created mailer system in PHP cron jobs for newsletters with parallel sending, velocity and acceleration checks that worked on multiple IPs. Improved delivery rates to 150,000 emails/day.

Chicago, IL, US

• Created company multi-dimensional OLAP data warehouse. Designed and implemented business analytics dashboard for reporting key performance indicators. Enabled easy and fast daily business intelligence.
• Improved performance of the main client report from 15 minutes to 20 seconds using the new data warehouse.
• Designed and implemented reports for user acquisition, conversion and retention. Analyzed effectiveness of user acquisition channels, reported effects of user interface changes on user conversion and determined key.

London, GB

• Created dealer channel CRM (Customer Relationship Management) system to execute market segmentation and resource planning strategies. Provided Blackberry interface for sales force in the field. Completed data migration.
• Automated data transfer functions between various sources in data warehouse and introduced new technologies for reporting infrastructure. Created and enhanced 20+ business intelligence reports for effective performance.
• Implemented Six Sigma projects for continuous improvement efforts. Developed email surveys and Opportunity Assessment system to evaluate new ideas.

• Implemented recurring billing solution for company services. Migrated old billing system and saved the company over $50,000 per year.
• Integrated VeriSign and PayPal electronic payment solutions to company e-commerce package that is actively used by over 20,000 merchants.

• Innovated new features for optimizing forecast parameters and analyzed data patterns to increase accuracy. Contributed in $2 million international contract by surpassing rivals in forecast contest.
• Optimized SQL queries and developed stored procedures that increased data import speed 5 times and improved forecast performance by more than 100%.
• Introduced OLAP data warehouse component that enabled future expansions like new algorithms, reports and data mining operations.

• Re-wrote and improved response time of electronic payment server (VISA/Mastercard ISO 8583) from 7-8 seconds to below 1 second on peak days.
• Developed temporary credit card process. Increased credit card transactions by more than $50,000 per month.
• Solved all problems of recurring billing solution and improved performance, resulting in higher transaction levels: more than 100,000 transactions per month.

Bachelor Of Science, Computer Engineering

Education record

Education record

Education record