Alfred Lucina Email & Phone Number

Chicago, Illinois, United States

Chicago, Illinois, United States

• Unified Data Access Services
• Developed, enhanced, and maintained software components supporting over 10 million subscriptions for AT&T’s Video Provisioning and Billing Services.
• Enhanced Informatica and Oracle Stored Procedures for DirectTV merger operations, enabling the conversion of terabytes of data and the consolidation of millions of accounts onto a single billing platform.
• Designed and implemented a microservice to notify 20,000 accounts daily of payment delinquency via television, resolving service loss issues and reducing call center usage by 5-7%, thereby saving the company on total.
• Optimized Oracle Stored Procedures to 25% increased proficiency to handle 100 thousand daily account provisioning transactions.
• Developed an automated shell script to seamlessly deploy database resources, reducing deployment time from up to 2 hours to 5-10 minutes.

Chicago, Illinois, United States

• IP Service Assurance and Analysis of Connections & Workflow Engine (ISAAC)
• Developed a middleware application software intended for use by customer service representatives.ECOMP - Software Defined Networks
• Developed software for AT&T's Software Defined Networking Global Controller, a tool that catalogued network resources and used data from traffic utilization statistics to enhance network performance.

Chicago, Illinois, United States

• Emerging Device Software
• As the lead software engineer, developed Java-based middleware applications crafted for mobile devices, while also offering software development for mobile web, iOS, and Android applications.

Chicago, Illinois, United States

• AT&T LightSpeed- IP Television, Voice Over IP, and Digital Life
• As the Application Lead for Video Distribution Administration Participated in architectural and technical discussions with the uVerse Business Partners.
• As a full stack developer, developed the distriubution software for IP based television service.
• Developed and Synchronized daily batch jobs using Informatica transforming and processing large volumes of transactional data.

Hoffman Estates, Illinois, United States

• AT&T/SBC Long Distance and Cingular/AT&T Wireless Billing Applications
• Prepared test plans, test data, and performed Quality Assurance Testing for uDAS (Uverse Data Access Services), VSDA (Video Service Data Administration), IPTV Set top box software.
• Performed end to end System Testing to ensure Video Distribution flow from the Hub Offices to the customers’ set top box.
• Conducted data conversions impacting millions of subscriber accounts to support merger activities.
• Developed software to automate Quality Assurance Regression testing for ODR (Operational Data Repository), TDMS (Transfer Data Management System), REVA (Revenue Assurance), Amdocs Telegence and Amdocs Enabler Billing.

Hoffman Estates, Illinois, United States

• SBC Long Distance Billing – Merger Applications
• Managed the operational data repository for long distance telecommunication billing systems to be used for revenue assurance and marketing analysis.
• Created Quality Assurance testing strategies to comply with business and technical requirements.
• Executed end-to-end system testing simulating a production-like environment to ensure compatibility among interfacing applications.
• Manually validated data accuracy by creating and executing SQL scripts.
• Performed defect analysis and management.

Hoffman Estates, Illinois, United States

• SBC – Ameritech - Network Services
• Primary Responsibilities included web design, development and database administration.
• Created and updated internal business websites using Cold Fusion, Macromedia/Adobe Flash, and JavaScript.