Daniel Mendoza

Results-driven Senior Full-Stack Developer with 9+ years of experience designing, developing, and maintaining scalable web applications.
Strong background in .NET technologies (C#, ASP.NET Core, Entity Framework) combined with modern front-end frameworks such as Angular, React, and Vue.js.
Proven ability to lead development teams, implement clean architecture principles, and deliver high-quality software aligned with business goals.

Giesecke+Devrient — Senior Developer June 2022 – Present | Mexico • Developed enterprise applications using C#, Visual Basic, SQL, and SharePoint. • Built and maintained front-end and back-end components with React Native, PHP, JavaScript, jQuery, TypeScript, and Flutter. • Designed and implemented Windows services, web services, and RESTful APIs. • Automated workflows using Power Automate. • Managed version control with Git and tracked projects in Jira under SCRUM methodology. • Developed Android mobile applications and Unity-based projects. • Experience with GCP, AWS, Azure, and SQL Server. 

Grupo Jumex — Programming Analyst November 2018 – April 2022 | Mexico • Designed and developed front-end components using HTML5, CSS3, jQuery, and Bootstrap. • Created SharePoint web parts and integrated Power Automate workflows. • Developed chatbots using Power Virtual Agent, Dialogflow, and Twilio. • Built mobile and web applications with Flutter, React Native, PHP, and MySQL. • Wrote and optimized SQL Server stored procedures and queries. • Provided user support and developed internal tools. • Worked with SAP and Power BI for business intelligence. 

Soluglob Ikon — .NET Developer February 2018 – November 2018 | Mexico • Developed web applications using HTML5, jQuery, Bootstrap, and CSS3. • Built and maintained web services and RESTful APIs. • Created .NET applications using Visual Studio. • Worked with SQL Server for database optimization. • Integrated SAP and supported internal systems. 

Techcomm Wireless México — Junior .NET Developer December 2016 – February 2018 | Mexico • Developed desktop and web-based applications for production control. • Supported management with data reporting and analysis tools. • Assisted in maintaining internal systems and process automation.

Bachelor’s Degree in Computer Systems Engineering Tecnológico de Estudios Superiores de Coacalco – Coacalco, México January 2013 – November 2017

Certifications  Secure Development with OWASP — Certification Obtained