Abdullah Sohail

I’m a Software Engineer (.NET) at TPS Worldwide, a FINTECH product-based company, specializing in backend development, API design, and scalable solutions using .NET Core 6. I’ve developed RESTful APIs for bill payments, optimized ATM system performance by refining LINQ queries and removing dead code, and currently lead a team for the RTM product, designing its database for scalability and reliability. My expertise includes .NET, SQL Server, EF Core, ADO.NET, and API architecture.

I worked as a Backend Developer at Optimfirst Pvt Ltd for 1.5 years, handling both product and project-based development. I specialized in database design and backend development using .NET Core Web APIs, EF Core, ADO.NET, and SQL Server. I independently developed E-Rishta’s backend and frontend changes using jQuery and JavaScript. I also contributed to OptimEstate, OptimPrimary, and OptimLaw, designing database architectures and leading critical projects from planning to implementation.

I worked as a Senior DBA at The Blue Digitals for 6 months, managing database maintenance for their dropshipping stores, Big n Tall & Apparel Station. I optimized performance by distributing databases across master and slave servers, implemented sharding, and automated tasks using SQL Server jobs. I developed triggers, stored procedures, and views for data integrity, managed ETL processes with SSIS, and generated business reports using SSRS, ensuring efficient data handling and scalability.

I worked as an Associate Software Engineer at E-Creatorz Pvt Ltd, contributing to SaaS-based B2B products used by universities like Sir Syed University, UIT, and IOBM. I developed modules for Edusmartz (CMS) and Ebizsmartz (ERP), including workforce management and finance. My work involved complex SQL queries, XML/JSON handling, API development with ASP.NET Core 5, and frontend development using Angular.js, JavaScript, and Tailwind.css, ensuring seamless integration with EF Core.