Umar Khalil

Software Engineer with experience in .NET Development, specializing in building robust and scalable web applications using .NET Framework, ADO.NET, MVC, Entity Framework, C#, SQL, jQuery, JavaScript, Bootstrap, and Web APIs. At LumenSoft Technologies, I worked on projects including Nimbus, E-Connect, and Candela. For Nimbus, I used ADO.NET, layered architecture, Web APIs, React.js, and JavaScript. For Candela, I developed and maintained features in VB.NET.

SAP API Integration Project at Freelancer (2025-11 – 2026-05)

• Developed a freelance SAP API integration project using C#, ASP.NET Core, SQL Server, and JSON.
• Created a Windows Service to handle day wise syncing of sales data from an online web store to SAP.
• Enabled a user defined timer so that other data sync intervals (every 1 or 2 minutes) could be customized by the user.
• Each API call captured data, checked closing time, and performed day wise syncing based on the defined timer.
• Managed detailed logs in SQL, tracking each data transfer with success and error statuses for complete transparency..Net Developer at LumenSoft Technologies (2023-03 – 2025-10)
• Worked on multiple software projects, including SAP Integration, E-Connect, Nimbus, and Candela.
• Developed and maintained E-Connect, a web and POS-integrated solution, using C#,.NET Core, SQL Server, ASP.NET, ADO.NET, and JSON.
• Built and supported APIs and database driven features for sales processing, transactional handling, and system integration.
• Worked on Nimbus, handling bug fixing, new feature development, release management, and customer support.
• Worked on Candela, a VB.NET based application, performing bug fixing, feature enhancements, release support, and customer issue resolution.
• Collaborated with the team to maintain application stability, resolve production issues, and support smooth software releases.

WordPress at Selecta Sol (2022-10 – 2023-02)

• Developed custom websites based on client requirements and business needs.
• Worked closely with customers to gather requirements and deliver tailored website solutions.
• Led and managed a team of developers as Team Lead.
• Assigned tasks, reviewed deliverables, and coordinated project activities.
• Ensured the timely delivery of high-quality, responsive, and user-friendly websites.

WordPress Developer at Freelancing (2020-09 – 2021-02)

• Built new websites based on client requirements.
• Delivered custom solutions for client projects.
• Communicated with clients to understand requirements, provide support, and ensure satisfaction.

WordPress Developer at PACRA Analytics Pvt Ltd (2019-11 – 2020-04)

• Developed and maintained the company website in line with business requirements.
• Managed website updates, content changes, and technical improvements.
• Supported website related tasks to ensure smooth performance and reliability.
• Coordinated with the team to implement changes efficiently and on time.

Bscs – Pak-AIMS, The Institute of Management Sciences (2018 – 2022)

Intermediate – Bise Lahore

Matriculation – Govt. High School Gulberg III