Khalil Ahmed Mangi
Verified Expert in Engineering
Software Developer
Khalil is a senior software and web developer proficient in VoiceXML and software applications with over 23 years of experience. He has six years of experience with VoiceXML applications using Core Java, Avaya Orchestration Designer, and Avaya Aura Experience Portal. Khalil specializes in Avaya solutions such as IVR and POM. He has strong data analysis skills and has worked with REST or SOAP-based web services, MS SQL, MySQL, MariaDB, and Oracle Database.
Portfolio
Experience
Availability
Preferred Environment
Java, Agile Software Development, Apache Tomcat, MySQL, Avaya OD, Avaya Proactive Outreach Manager (POM), Financial Services, Microsoft SQL Server
The most amazing...
...thing I've developed is an Avaya IVR contact center solution for three major banks in Pakistan.
Work Experience
Interactive Voice Response (IVR) Technical Architect
Pronet
- Developed IVR contact center helpline solutions—which included self-service menus with financial services—for Faysal Bank, Habib Bank Limited (HBL), and Bank Alfalah Limited (BAFL).
- Designed and deployed campaigns using Avaya Proactive Outreach Manager (POM) solutions for Faysal Bank and HBL.
- Created a call detail recorder for HBL, which captured raw call data records from Avaya Communication Manager (CM). A front-end solution was also developed for its reporting portal.
- Delivered an ATM hotline solution, which monitored the heartbeat of Avaya hotline phones and updated the status for reporting purposes.
IT Manager
Shah Abdul Latif University
- Managed and maintained university network solutions, including IP addresses, wifi routers, local area networks, and fiber-optic lines.
- Developed and maintained the university portal using Drupal.
- Built and maintained the university's distance learning portal using a learning management system.
Senior Full-stack Developer
WMS Media Sdn Bhd
- Designed, created, and deployed a CMS solution for the Malaysian Society for Engineering and Technology.
- Devised, developed, and deployed a portal solution for International Islamic University Malaysia.
- Developed and deployed a web-based solution for a real estate company in the Netherlands.
Assistant Manager | Professional Services, IP Telephony
Apollo Telecom (Pvt
- Built a Nortel call center solution of over 200 agents at three locations for Ufone. The solution included telephonic services such as private automatic branch exchange (PABX), IVR, voice recording, predictive dialing, and workforce management.
- Installed Avaya S8300/G450 and IP Office 500 at different branches of Arif Habib Bank.
- Configured Avaya S8300/G450 with Alcatel 4400 for the Pakistan Navy.
Experience
IVR Contact Center Helpline Solutions for Three Banks
The solution uses a SOAP/REST-based web service to communicate with middleware. For Faysal Bank, 20 web services were consumed; for HBL, 35; and for BAFL, 25. These included accounts, PIN-related actions, credit/debit cards, and fund transfers. The solution also has a reporting tool for displaying the customer journey, transaction information, call detail records, and other data.
Avaya POM Campaigns for Banks
Call Detail Recording Solution for HBL
ATM Hotline Project for HBL
IVR Contact Center Helpline Solution for Ufone
The solution includes self-service features and communicates with the middleware using a SOAP/REST-based web service. The contact center solution is built for over 200 agents at three locations and includes IVR, voice recording, predictive dialing, telephonic services such as PABX, and workforce management.
Education
Master's Degree in Computer Science
Quaid-i-Azam University - Islamabad, Pakistan
Bachelor's Degree in Mathematics and Computer Science
Shah Abdul Latif University - Khairpur, Sindh, Pakistan
Certifications
Avaya Oceana R3 for Developers
Avaya
Creating Avaya Breeze Workflows using Engagement Designer
Avaya
Avaya Self-Service Apps with Avaya Orchestration Designer R8 Developer
Avaya
Skills
Libraries/APIs
REST APIs, JSTL, jQuery
Tools
Avaya OD, Apache Tomcat, Apache, SoapUI, Microsoft Access
Languages
PHP, JavaScript, SQL, Java, HTML, Java 8, CSS
Frameworks
Jakarta Server Pages (JSP)
Paradigms
Agile Software Development
Platforms
Drupal 7, Drupal, Oracle
Storage
MySQL, Microsoft SQL Server, MariaDB, SQL Server 2016
Other
Avaya Proactive Outreach Manager (POM), SOAP, IIS, Financial Services, ERPNext, IP Networks, Learning Management Systems (LMS), Avaya Software
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