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I’m Md Arshad Khan, a full stack .NET engineer with 5+ years of experience building and integrating enterprise-grade systems across Telecom, Banking, and FinTech. I focus on designing reliable backend services, secure REST/SOAP integrations, and production-ready microservices that handle high-volume transaction workflows. Over the years, I’ve delivered payment and integration platforms, webhook and event-driven solutions, and secure authentication/SSO using LDAP/Active Directory, while also supporting L2/L3 production operations and incident resolution. I’m also enthusiastic about automation through CI/CD (GitHub Actions, Docker, Azure/IIS deployments) and I’m currently exploring AI/ML and GPU-based systems to transition into AI-focused engineering roles.…I’m Md Arshad Khan, a full stack .NET engineer with 5+ years of experience building and integrating enterprise-grade systems across Telecom, Banking, and FinTech. I focus on designing reliable backend services, secure REST/SOAP integrations, and production-ready microservices that handle high-volume transaction workflows. Over the years, I’ve delivered payment and integration platforms, webhook and event-driven solutions, and secure authentication/SSO using LDAP/Active Directory, while also supporting L2/L3 production operations and incident resolution. I’m also enthusiastic about automation through CI/CD (GitHub Actions, Docker, Azure/IIS deployments) and I’m currently exploring AI/ML and GPU-based systems to transition into AI-focused engineering roles.

Md Arshad Khan

Back-End Developer, Full Stack Developer, Web Developer, +3

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I’m Md Arshad Khan, a full stack .NET engineer with 5+ years of experience building and integrating enterprise-grade systems across Telecom, Banking, and FinTech. I focus on designing reliable backend services, secure REST/SOAP integrations, and production-ready microservices that handle high-volume transaction workflows. Over the years, I’ve delivered payment and integration platforms, webhook and event-driven solutions, and secure authentication/SSO using LDAP/Active Directory, while also supporting L2/L3 production operations and incident resolution. I’m also enthusiastic about automation through CI/CD (GitHub Actions, Docker, Azure/IIS deployments) and I’m currently exploring AI/ML and GPU-based systems to transition into AI-focused engineering roles.…I’m Md Arshad Khan, a full stack .NET engineer with 5+ years of experience building and integrating enterprise-grade systems across Telecom, Banking, and FinTech. I focus on designing reliable backend services, secure REST/SOAP integrations, and production-ready microservices that handle high-volume transaction workflows. Over the years, I’ve delivered payment and integration platforms, webhook and event-driven solutions, and secure authentication/SSO using LDAP/Active Directory, while also supporting L2/L3 production operations and incident resolution. I’m also enthusiastic about automation through CI/CD (GitHub Actions, Docker, Azure/IIS deployments) and I’m currently exploring AI/ML and GPU-based systems to transition into AI-focused engineering roles.

Available to hire

I’m Md Arshad Khan, a full stack .NET engineer with 5+ years of experience building and integrating enterprise-grade systems across Telecom, Banking, and FinTech. I focus on designing reliable backend services, secure REST/SOAP integrations, and production-ready microservices that handle high-volume transaction workflows.

Over the years, I’ve delivered payment and integration platforms, webhook and event-driven solutions, and secure authentication/SSO using LDAP/Active Directory, while also supporting L2/L3 production operations and incident resolution. I’m also enthusiastic about automation through CI/CD (GitHub Actions, Docker, Azure/IIS deployments) and I’m currently exploring AI/ML and GPU-based systems to transition into AI-focused engineering roles.

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Expert

Expert

Expert

Expert

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Expert

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Intermediate

Intermediate

Intermediate

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Beginner

Language

English

Fluent

Urdu

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Javanese

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Work Experience

Integration Engineer / Full Stack .NET Developer at Al Dar Exchange

December 1, 2025 - Present

Designed and delivered enterprise integration solutions using C#, ASP.NET Core, REST/SOAP APIs, and middleware services for high-volume financial transactions. Integrated global remittance partners including Visa, MoneyGram, and PNB to enable secure cross-border payments with real-time workflows. Built webhook-driven and event-based integrations with resiliency patterns (retry handling, fault tolerance, monitoring, and secure auditing). Contributed to React Native development by integrating backend APIs, authentication flows, push notifications, and transaction services. Developed Node.js utilities for partner onboarding, webhook processing, and transaction monitoring. Implemented resiliency mechanisms (timeouts, failure isolation) and secured APIs using JWT/OAuth aligned with AML/KYC. Managed deployments on IIS and built Azure DevOps CI/CD pipelines.

Software Engineer (.NET) at Ooredoo (via Starlink)

May 1, 2025 - November 30, 2025

Led SDLC for the “Ooredoo Tab” application used across GCC B2B and retail stores. Built an AI agent using C# with GitHub Copilot to automate SQL audit checks supporting PCI-DSS compliance. Engineered CI/CD pipelines with GitHub Actions and Docker for automated build-test-release workflows. Delivered secure SIM-delivery modules with .NET MVC, Razor, React, and JWT-secured REST APIs. Improved backend performance using SQL tuning and Redis caching, and created automated tests using xUnit to reduce production defects and improve L2/L3 supportability.

Sokware Engineer (.NET) at Ooredoo (via Starlink)

May 1, 2025 - November 1, 2025

Built an AI agent in C# using GitHub Copilot for automated SQL audit checks supporting PCI-DSS compliance. Led SDLC for “Ooredoo Tab” application used across GCC B2B and retail stores. Engineered CI/CD pipelines with GitHub Actions and Docker for automated build-test-release workflows. Delivered a secure SIM-delivery module using .NET MVC + Razor + React with JWT-protected REST APIs. Improved backend performance using SQL tuning and Redis caching. Designed automated tests with Xunit to reduce production defects and improve L3/L2 supportability.

Full Stack .NET Developer at Ooredoo

May 1, 2025 - Present

Led end-to-end SDLC for Ooredoo Tab application enhancements from requirements gathering to production deployment; maintained CI/CD pipelines with GitHub Actions for automated build, test, and release workflows; developed an AI agent to automate SQL-based audit checks and log distribution; implemented PCI-DSS compliant API patterns (secure tokens, input validation, audit logging) across customer-facing services; designed a B2B SIM delivery module using AngularJS to capture customer details; conducted peer code reviews and Xunit/integration testing to enforce coding standards and reduce defects.

Full Stack .NET Developer at Ooredoo

May 1, 2025 - Present

Developed an AI agent (via GitHub Copilot) to automate SQL-based audit checks and log distribution, enhancing operational visibility and ensuring compliance. Led end-to-end SDLC for Ooredoo Tab application enhancements—from requirements gathering to production deployment—and maintained CI/CD pipelines with GitHub Actions for automated build, test, and release workflows. Implemented PCI-DSS compliant API patterns (secure tokens, input validation, audit logging) across customer-facing services. Designed and delivered a B2B SIM-delivery module for Ooredoo using an AngularJS web client to capture customer details. Conducted peer code reviews and Xunit/integration testing to enforce coding standards and reduce defects.

Software Developer at Infosys

January 1, 2025 - September 23, 2025

Worked in an agile environment, contributing to sprint planning, estimation, and implementation of banking features. Led API integrations with third-party payment gateways (SMS alerts, fraud detection), achieving 99.9% uptime. Automated credit control workflows using C and PL/SQL, reducing reconciliation errors by 30%. Customized CRM dashboards for real-time transaction monitoring, improving user productivity by 20%. Enforced security protocols (PCI-DSS) across APIs and databases, achieving zero breaches in 2 years. Conducted L2/L3 troubleshooting for banking applications to minimize downtime.

Software Developer at Infosys (Client: ANZ Bank)

June 1, 2022 - January 1, 2025

Built enterprise web services using .NET Framework, MVC, WCF/SOAP, PL/SQL, and Oracle. Automated credit-control workflows to reduce reconciliation errors by 30%. Customized CRM BI dashboards using ASP.NET MVC and SQL Server, improving productivity by 20%. Optimized SQL stored procedures increasing data retrieval performance by 25%. Applied Clean Architecture and SOLID principles to reduce refactoring efforts by 40%. Contributed to systems aligned with ACH/RTGS-style transaction flows.

Intern – Developer at Infosys

January 1, 2022 - September 23, 2025

Optimized SQL queries for a high-traffic client-server application, boosting data retrieval speed by 20%; contributed to Unix-based deployment scripts for CI/CD pipelines.

Developer Intern at Infosys

June 1, 2021 - January 1, 2022

Optimized SQL queries for high-load applications, improving execution times by 20%. Contributed to Unix-based CI/CD deployment scripts.