![Emmanuel Reyes Basulto](https://jobicy.com/react/themes/app/images/avatar.jpg) Emmanuel Reyes Basulto # Senior Software Engineer Actively looking · Member since 17 Jul 2025 [Message](https://jobicy.com/dashboard-page.md) ShareLocationMexicoDesired salaryUnspecifiedWork preferenceFull TimeExperience levelNot set * [Overview](#overview) * [Portfolio 0](#portfolio) * [Services 0](#services) ## About Professional summaryI am a Senior Software Engineer with over 24 years of experience specializing in backend and full-stack development using Microsoft technologies. I have a proven ability to deliver scalable, secure, and maintainable applications in .NET, C#, Azure, AWS, and SQL Server. My expertise includes Clean Architecture, microservices, DevOps, CI/CD, team leadership, and production support. I am adept in designing robust database solutions and integrating cloud-based services for high-performance systems. Throughout my career, I have led various projects and teams, ensuring the successful delivery of software solutions that meet client needs and industry standards. I am passionate about technology and continuously seek to enhance my skills and knowledge in the ever-evolving software landscape. ## Skills 22 capabilities[Accounting](https://jobicy.com/talent/accounting.md)[Agile](https://jobicy.com/talent/agile.md)[Angular](https://jobicy.com/talent/angular.md)[AWS](https://jobicy.com/talent/aws.md)[Azure](https://jobicy.com/talent/azure.md)[CI CD](https://jobicy.com/talent/ci-cd.md)[DevOps](https://jobicy.com/talent/devops.md)[Docker](https://jobicy.com/talent/docker.md)[Git](https://jobicy.com/talent/git.md)[JavaScript](https://jobicy.com/talent/javascript.md)[Kubernetes](https://jobicy.com/talent/kubernetes.md)[Microservices](https://jobicy.com/talent/microservices.md)[PostgreSQL](https://jobicy.com/talent/postgresql.md)[Project Management](https://jobicy.com/talent/project-management.md)[React](https://jobicy.com/talent/react.md)[Scrum](https://jobicy.com/talent/scrum.md)[Software Development](https://jobicy.com/talent/software-development.md)[SQL](https://jobicy.com/talent/sql.md)[SQL Server](https://jobicy.com/talent/sql-server.md)[TDD](https://jobicy.com/talent/tdd.md)[Team Leadership](https://jobicy.com/talent/team-leadership.md)[Team Management](https://jobicy.com/talent/team-management.md) ## Experience Career history ### Senior Software Engineer · Despacho Contable Reyes May 2024 – Jan 2025Led the modernization of a monolithic billing system to a microservices-based architecture using .NET 7. Designed and implemented Clean Architecture with separation of concerns across application, domain, and infrastructure layers. Applied CQRS and MediatR for command/query separation, improving testability and maintainability. Built secure digital signing logic with .NET cryptographic libraries (X.509 certificates, RSA) for SAT CFDI v4.0 compliance. Developed modular frontend with React and JavaScript, improving UX and reducing iteration time. Managed PostgreSQL design and performance, implemented custom logging middleware. ### Senior Software Engineer · Consiss SA de CV Oct 2023 – Apr 2024Developed backend services with .NET Core and Azure Functions using WebAPI and EF Core. Built microservices incorporating Factory, Repository, and Service patterns. Created authentication and authorization middleware using JWT. Acted as DBA: designed and optimized SQL Server database objects (SPs, triggers, jobs). Contributed React-based frontend components and provided production support. ### Senior Software Engineer · Codster de Mexico SA Aug 2023 – Oct 2023Designed and developed backend for digital wallet and rewards system using .NET 7 and Oracle. Integrated external APIs and implemented async processing with RabbitMQ. Sole developer responsible for the full lifecycle: architecture, implementation, deployment, and support. ### Senior Software Engineer · Distillery Mexico Dec 2021 – Mar 2023Developed cloud-based SaaS for music royalties management using C#, .NET, Blazor, and Angular. Migrated data from FileMaker to SQL Server, created custom tools for data transformation. Designed and implemented SQL Server schema and Blazor components. ### Senior Software Engineer · Service Pro Inc. Feb 2021 – Dec 2021Maintained SaaS application (maintenance & pest control industry) in ASP.NET WebForms. Refactored legacy code, implemented new modules in .NET 4.6. Provided tier-3 production support and ITIL-based issue resolution. ### Senior Software Engineer · Addenda Consultores SA Jun 2018 – Jun 2022Created custom modules and integrations for Microsoft Dynamics SL/AX/D365 using .NET. Developed backend systems, APIs, Windows services, and mobile apps (Xamarin). Performed reverse engineering and data migration. ### Senior Software Engineer / Team Lead · Quarksoft SAPI de CV Nov 2017 – Jan 2021Led a CFDI development team and implemented SAT digital invoice components. Built systems for natural gas and shipping companies using Angular and .NET Core. ### Project Manager / Senior Developer · Geoingeniería Aplicada SA Oct 2014 – May 2018Directed development of GIS-based tax management systems for municipalities. Combined backend (C#), frontend (WinForms, ASPX), and geospatial data layers. Managed full project lifecycle including client negotiation. ## Education Learning history ### Escuela Bancaria y Comercial 1996B.A. in Public Accounting ### SEP / Acuerdo 286 2003Software Engineering Certification ### SEI/CDMX 2017TSP / PSP (Team & Personal Software Process) This professional hasn’t added portfolio projects yet. This professional hasn’t listed any services yet.