Summary
Overview
Work History
Education
Skills
Projects
Languages
Timeline
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Saad Tanveer

Saad Tanveer

Solutions Architect
Islamabad

Summary

Resourceful Solution Architect with years of customer relationship management and implementation support. Highly skilled in managing database performance and upgrades for ongoing efficiency and achievement of corporate objectives. Excellent communication skills and extensive experience working with clients and partners.

Overview

5
5
years of professional experience

Work History

Application Architect

Telecom Microfinance Bank
6 2023 - Current
  • Architected scalable, reliable, and secure backend systems for core business and payments modules with 1 million customers.
  • Collaborated with stakeholders to gather requirements and defined architectural vision.
  • Led code re-engineering and refactoring to improve maintainability, performance, and scalability.
  • Analyzed and optimized code for better performance, reduced response times, and resource efficiency.
  • Implemented best practices, design patterns, and coding standards for high-quality, consistent code.
  • Provided technical guidance and mentorship, addressing performance bottlenecks and scalability issues allocation for successful completion.

Solution Architect

Systems Limited
03.2022 - 06.2023
  • Designed end-to-end middle-ware and orchestration solutions, meticulously considering all critical parameters and payloads to ensure seamless process completion
  • Designed and developed robust APIs to integrate diverse business workflows across multiple modules, optimizing data flow and enhancing system functionality
  • Orchestrated and executed Systems Integration Testing (SIT), Performance Testing, and User Acceptance Testing (UAT) to validate system functionality and performance
  • Collaborated with project teams to define and deliver project objectives using a variety of platforms and technologies
  • Successfully Go-Live of OOTB Orchestration and middleware solutions for client.

Assistant Manager

Pakistan Telecommunication Ltd.
02.2020 - 03.2022
  • Subject Matter Expert in Oracle OSM, IBM IIB, and Nokia HDM.
  • Designed, developed, and administered new functionalities for Oracle OSM, IBM IIB, and Nokia HDM, ensuring optimal performance and reliability.
  • Collaborated with Engineering, Product, and Partner Account Management teams for smooth transitions from prospects to customers and long-term success.
  • Client-side Design/Operational and Functional Architect for Nokia HDM, leading the upgrade from version 4.2.0 to Nokia HDM 20 and deploying in PTCL.
  • Conducted Systems Integration Testing (SIT), Performance Integration Testing (PIT), and User Acceptance Testing (UAT) to validate system functionality and performance.
  • Designed, tested, and deployed new SOAP/REST-based services over the integration bus in the OSS/BSS environment, enhanced

Resident Engineer

Inbox Business Technologies Ltd.
Islamabad, BA
11.2019 - 02.2020
  • Designed, developed, and administered new functionalities, ensuring optimal performance and reliability.
  • IBM IIB and Oracle OSM product administration, configuration, and deployments.
  • Managed data reconciliations between OSS/BSS systems and planned in-house applications to streamline workflows.
  • Monitored construction progress, updating documents and information.
  • Evaluated and adjusted construction and engineering processes to maximize project efficiency, solving technical problems.
  • Implemented continuous improvement initiatives within the team by analyzing past performances on completed projects and identifying areas for growth or enhancement moving forward.

Education

Bachelors in Computer Sciences - Computer Sciences

National University of Computer And Emerging Sciences(FAST-NUCES)
Islamabad, IS
06.2019 - 06.2019

Skills

Enterprise Architecture Design

API design and integration

Requirements gathering techniques

Systems design

Business solutions

Programming Languages: Java, C#

Python

Python and C

SQL and NoSQL Familiarity

Oracle PL/SQL

Bash Shell Scripting

Technical architecture

Microservices Architecture

Process Optimization

Database performance

Projects

Easypaisa - Application Architect [Telenor Microfinance Bank] 

Core Business and Payments

  • Integrated Thunes global payments infrastructure with Easypaisa, ensuring seamless operations.
  • Developed a system for linking debit cards to digital wallets, enabling quick payments and withdrawals (< 1.5 seconds).
  • Engineered Telecom integration to enhance app performance and reduce vendor dependency.
  • Designed streamlined solutions for insurance partners, increasing revenue by 38%.
  • Led implementation of an Anti-Fraud Feature, reducing fraud cases by 16% and enhancing transaction security.

Systems Ltd - Solutions Architect

ACRM-Digi Malaysia 

  • Designed and implemented Order Orchestration and Middleware for the CRM stack.
  • Managed comprehensive Lists of Values (LOV) for operational scenarios.
  • Developed APIs with detailed parameter mapping and ISD creation.
  • Integrated OOTB solutions with North and South bound applications.
  • Ensured end-to-end systems integration through middleware, focusing on error handling and business workflow optimization.
  • Led testing phases (SIT, PIT, UAT, sanity testing) and rectified workflow defects.

PTCL - Eitisalat]- Assistant Manager

Data Migration and Technology Enablement 

  • Implemented ADSL to VDSL migration for 180,000 customers within three months, achieving an 88% success rate on the first attempt.
  • Designed and implemented fully automated migration processes.
  • Established autonomous technology enablement processes to ensure timely delivery.

 PTCL-Etisalat Group - Assistant Manager

Nokia HDM 4.0 Design and Integration

  • Successfully implemented automated customer migration and onboarding for 1.6 million users on Nokia HDM 4.0.
  • Designed innovative out-of-the-box (OOTB) solutions tailored for Nokia HDM 4.0.
  • Developed an automated policy solution for configuring customer devices and network elements, achieving execution times of less than 1.5 seconds per 20,000 customers. The initial success rate for the entire sample exceeded 80% on the first attempt.

PTCL-Etisalat Group - Assistant Manager

Nokia HDM 20 Upgrade 

  • Designed and implemented enhanced features for Nokia HDM 20.
  • Automated data migration of 1.8 million customers from HDM 4.0 and successfully onboarded new customers with a migration success rate exceeding 70%.
  • Established a disaster recovery site to enhance system reliability and ensured system availability surpassing 95%.
  • Developed custom in-house features and seamlessly integrated them into HDM 20, resulting in a cost savings of $83,000 for PTCL.

Languages

English

Timeline

Solution Architect

Systems Limited
03.2022 - 06.2023

Assistant Manager

Pakistan Telecommunication Ltd.
02.2020 - 03.2022

Resident Engineer

Inbox Business Technologies Ltd.
11.2019 - 02.2020

Bachelors in Computer Sciences - Computer Sciences

National University of Computer And Emerging Sciences(FAST-NUCES)
06.2019 - 06.2019

Application Architect

Telecom Microfinance Bank
6 2023 - Current
Saad TanveerSolutions Architect