Dear HR Manager, This letter expressed my interest in your postings, with a Bachelor’s degree in Computer Science and 8+ years of hands-on experience using SAP Business One, C# .NET languages to create and implement software applications. I've also had hands-on experience in web applications, desktop applications, Android applications development, and Xamarin native mobile applications using C#, .NET Framework & .NET Core, ASP.NET MVC, Java, SAP Business One, SAP Business One Addons, SAP Business One Integrations, RESTful APIs, HANA DB, and SQL respectively. I am confident that I will be an asset to your organization. I enjoy being challenged and engaging with projects that require me to work outside my comfort and knowledge set, as continuing to learn new languages and development techniques is important to me and the success of your organization. My experience working with Germany, UK, and USA counterparts has given me a deep appreciation for cross-cultural communication and the importance of understanding diverse work styles. I am committed to maintaining the same level of professionalism and excellence in any remote work setting. I am eager to leverage my expertise to contribute to your team's success. I’ve attached my resume detailing my project portfolio and experience in SAP Business One, software & mobile application development in .NET C#. I can be reached anytime via my cell phone, at_Phone details not available. Sign in: https://www.twine.net/signup_ or via email at _Email not available. Sign in: https://www.twine.net/signup_ / _Email not available. Sign in: https://www.twine.net/signup_ Thank you for your time and consideration. I look forward to speaking with you about this opportunity. Kind Regards, Ahsan Hafeez LinkedIn: _Website not available. Sign in: https://www.twine.net/signup_ UpWork: _Website not available. Sign in: https://www.twine.net/signup_

Ahsan Hafeez

Dear HR Manager, This letter expressed my interest in your postings, with a Bachelor’s degree in Computer Science and 8+ years of hands-on experience using SAP Business One, C# .NET languages to create and implement software applications. I've also had hands-on experience in web applications, desktop applications, Android applications development, and Xamarin native mobile applications using C#, .NET Framework & .NET Core, ASP.NET MVC, Java, SAP Business One, SAP Business One Addons, SAP Business One Integrations, RESTful APIs, HANA DB, and SQL respectively. I am confident that I will be an asset to your organization. I enjoy being challenged and engaging with projects that require me to work outside my comfort and knowledge set, as continuing to learn new languages and development techniques is important to me and the success of your organization. My experience working with Germany, UK, and USA counterparts has given me a deep appreciation for cross-cultural communication and the importance of understanding diverse work styles. I am committed to maintaining the same level of professionalism and excellence in any remote work setting. I am eager to leverage my expertise to contribute to your team's success. I’ve attached my resume detailing my project portfolio and experience in SAP Business One, software & mobile application development in .NET C#. I can be reached anytime via my cell phone, at_Phone details not available. Sign in: https://www.twine.net/signup_ or via email at _Email not available. Sign in: https://www.twine.net/signup_ / _Email not available. Sign in: https://www.twine.net/signup_ Thank you for your time and consideration. I look forward to speaking with you about this opportunity. Kind Regards, Ahsan Hafeez LinkedIn: _Website not available. Sign in: https://www.twine.net/signup_ UpWork: _Website not available. Sign in: https://www.twine.net/signup_

Available to hire

Dear HR Manager,

This letter expressed my interest in your postings, with a Bachelor’s degree in Computer Science and 8+ years of hands-on experience using SAP Business One, C# .NET languages to create and implement software applications. I’ve also had hands-on experience in web applications, desktop applications, Android applications development, and Xamarin native mobile applications using C#, .NET Framework & .NET Core, ASP.NET MVC, Java, SAP Business One, SAP Business One Addons, SAP Business One Integrations, RESTful APIs, HANA DB, and SQL respectively. I am confident that I will be an asset to your organization.

I enjoy being challenged and engaging with projects that require me to work outside my comfort and knowledge set, as continuing to learn new languages and development techniques is important to me and the success of your organization.

My experience working with Germany, UK, and USA counterparts has given me a deep appreciation for cross-cultural communication and the importance of understanding diverse work styles. I am committed to maintaining the same level of professionalism and excellence in any remote work setting. I am eager to leverage my expertise to contribute to your team’s success.

I’ve attached my resume detailing my project portfolio and experience in SAP Business One, software & mobile application development in .NET C#. I can be reached anytime via my cell phone, at_Phone details not available. Sign in: https://www.twine.net/signup_ or via email at Email not available. Sign in: https://www.twine.net/signup / Email not available. Sign in: https://www.twine.net/signup

Thank you for your time and consideration. I look forward to speaking with you about this opportunity.

Kind Regards,
Ahsan Hafeez
LinkedIn: Website not available. Sign in: https://www.twine.net/signup
UpWork: Website not available. Sign in: https://www.twine.net/signup

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Experience Level

Expert
Expert
Expert
Expert

Language

English
Advanced
Urdu
Advanced

Work Experience

Senior SAP B1 Developer (Remote Position)
January 1, 2025 - August 1, 2025
Led development of SAP B1 solutions using SAP B1 SDK, DI-API and .NET (C# / VB.NET). Implemented RESTful interfaces with third-party apps, designed secure data synchronization workflows between SAP B1 and external systems, performed data migration and system enhancements for multiple clients.
Senior SAP B1 Developer (Remote Position)
May 1, 2023 - August 1, 2024
Developed and customized SAP B1 solutions using SAP B1 SDK, DI-API and .NET (C# / VB.NET). Integrated SAP B1 with external applications via REST APIs; led data migration, repository upgrades, and bug fixes; mentored cross-functional teams.
SAP B1 Developer (Remote Position) at Kanon Health
March 1, 2023 - May 1, 2023
Designed and implemented RESTful APIs for seamless integration between SAP B1 and third-party systems; created secure, scalable SAP B1 add-ons.
MIS Manager at Nafeesa Textiles Limited
April 1, 2022 - February 1, 2023
Led IT & networking tasks, implemented new ERP features, performed bug fixes, data migrations and system enhancements; designed dashboards; managed RESTful API in .NET and SQL servers.
Backend SAP B1 Developer at Amigo Software Limited
December 1, 2017 - March 1, 2019
Developed SAP B1 backend solutions; implemented RESTful APIs; contributed to SAP B1 add-ons; enhanced data handling.
Technical Consultant (SAP B1 SDK Developer) at Excellence Delivered (ExD)
April 1, 2019 - March 1, 2022
Led technical team in developing SAP B1 add-ons using SAP B1 SDK, DI-API and .NET; integrated third-party apps, designed RESTful interfaces, and delivered robust CRM/ERP features.

Education

Add your educational history here.

Qualifications

Bachelor (Hons) in Computer Science & Information Technology
September 1, 2013 - September 1, 2017
Bachelor of Science (Hons) in Computer Science & Information Technology
September 1, 2013 - September 1, 2017

Industry Experience

Manufacturing, Software & Internet, Retail, Professional Services, Healthcare

Experience Level

Expert
Expert
Expert
Expert