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I am Peng Li, a Senior .NET Full Stack Developer with a bachelor’s degree in computer science. I have over 16 years of IT experience in Microsoft technologies (C#, SQL Server, ASP.NET MVC) and Java, leading more than 10 successful projects and designing global business applications across industries such as reinsurance management, CRM, and ERP. I bring deep expertise in SQL Server and Oracle databases, modern web technologies (Angular, React, Dojo), web identity (OAuth, SAML, OIDC), and cloud platforms (Azure and AWS). I have strong leadership, mentoring, and delivery track records, with experience across B/S and C/S architectures, CI/CD, and multi-environment deployment.…I am Peng Li, a Senior .NET Full Stack Developer with a bachelor’s degree in computer science. I have over 16 years of IT experience in Microsoft technologies (C#, SQL Server, ASP.NET MVC) and Java, leading more than 10 successful projects and designing global business applications across industries such as reinsurance management, CRM, and ERP. I bring deep expertise in SQL Server and Oracle databases, modern web technologies (Angular, React, Dojo), web identity (OAuth, SAML, OIDC), and cloud platforms (Azure and AWS). I have strong leadership, mentoring, and delivery track records, with experience across B/S and C/S architectures, CI/CD, and multi-environment deployment.

Peng Li

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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I am Peng Li, a Senior .NET Full Stack Developer with a bachelor’s degree in computer science. I have over 16 years of IT experience in Microsoft technologies (C#, SQL Server, ASP.NET MVC) and Java, leading more than 10 successful projects and designing global business applications across industries such as reinsurance management, CRM, and ERP. I bring deep expertise in SQL Server and Oracle databases, modern web technologies (Angular, React, Dojo), web identity (OAuth, SAML, OIDC), and cloud platforms (Azure and AWS). I have strong leadership, mentoring, and delivery track records, with experience across B/S and C/S architectures, CI/CD, and multi-environment deployment.…I am Peng Li, a Senior .NET Full Stack Developer with a bachelor’s degree in computer science. I have over 16 years of IT experience in Microsoft technologies (C#, SQL Server, ASP.NET MVC) and Java, leading more than 10 successful projects and designing global business applications across industries such as reinsurance management, CRM, and ERP. I bring deep expertise in SQL Server and Oracle databases, modern web technologies (Angular, React, Dojo), web identity (OAuth, SAML, OIDC), and cloud platforms (Azure and AWS). I have strong leadership, mentoring, and delivery track records, with experience across B/S and C/S architectures, CI/CD, and multi-environment deployment.

Available to hire

I am Peng Li, a Senior .NET Full Stack Developer with a bachelor’s degree in computer science. I have over 16 years of IT experience in Microsoft technologies (C#, SQL Server, ASP.NET MVC) and Java, leading more than 10 successful projects and designing global business applications across industries such as reinsurance management, CRM, and ERP.

I bring deep expertise in SQL Server and Oracle databases, modern web technologies (Angular, React, Dojo), web identity (OAuth, SAML, OIDC), and cloud platforms (Azure and AWS). I have strong leadership, mentoring, and delivery track records, with experience across B/S and C/S architectures, CI/CD, and multi-environment deployment.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Chinese

Advanced

Work Experience

Senior Software Developer at Ceridian Dayforce Inc.

March 1, 2022 - January 1, 2026

Designed and implemented the timesheet module for the Dayforce application, including two UI projects (Dojo-based and React-based). Built data access services, maintained SQL Server stored procedures and functions, produced SSRS reports, and developed microservices. Involved in Dojo and React UI maintenance and automated tests using SpecFlow and Fitness framework.

Senior .NET Developer at Procase Consulting Inc.

November 1, 2016 - January 1, 2022

Led frontend and backend development for HSA and Reinsurance applications. Designed and implemented Wageworks Program Sponsor Project; responsibilities included UI (ASP.NET, jQuery, React), service layer, data access, Oracle stored procedures, and reporting. Agile team lead with experience delivering microservices and Azure deployments; integration with external systems such as ADP.

Senior .NET Developer at Procase Beijing Software Company

June 1, 2012 - October 1, 2016

Supported Wageworks Benefits One project and related applications; implemented technology framework based on ASP.NET MVC 3/4, NHibernate; developed UI framework and privilege framework; built ERP-style Wageworks and Advertising Management System components; led team of 5; included PayPal integration and reporting.

Team Lead at Mesago Holding Co., Ltd.

June 1, 2008 - October 1, 2011

Team lead for ERP solutions for Exhibition and Advertising industries; designed technology framework on NHibernate; developed web services with WCF, UI framework with Silverlight; implemented universal data/UI layer, multi-language support, reporting, and privilege framework; guided a team of 5; projects included ExpoHost, Advertising Management System, PayPal integration for Exhibition and Media Management.

Full Stack Developer (Contract) at OutcomeChains

January 1, 2015 - January 1, 2022

Full stack development for OutcomeChains online platform; implemented frontend and backend features, migrated service layer to Spring Boot, implemented record-level authorization, media preview, and SAML-based production support; managed AWS and Azure services; built Membership API.