Ivan Luevano Guerrero

Computer Systems Engineer with 15+ years of experience building full-stack applications on the .NET stack (C#, ASP.NET, .NET Core/6, Entity Framework), designing REST/SOAP APIs, and working with SQL Server relational databases. Basic working knowledge of Angular for frontend development, along with Git version control, software design patterns, and layered/clean architecture. Solid background in DevOps and cloud platforms (Azure DevOps, AWS), including CI/CD pipeline design, release management, and code-quality review.

Comfortable working independently on project tasks within Agile/Scrum teams. Authorized to work in Mexico.

Systems Implementation Specialist at IMSS Bienestar (2026-05 – Present)

• Coordinate and execute the rollout of technology solutions across healthcare facilities nationwide, collaborating with clinical and technical staff.
• Ensure successful system deployments and continuity of service in mission-critical healthcare environments.

Software Developer at Rainde (2024-06 – 2026-04)

• Developed and maintained backend and frontend for enterprise applications (C#, JavaScript, CSS, SOAP, ADO.NET,.NET Framework 3.5–4.7).
• Designed and maintained SQL Server databases (tables, stored procedures, functions, views).
• Managed source control with Git (commit, push, pull, fetch, pull request).
• Reviewed, diagnosed, and fixed bugs reported in production.

Azure DevOps Engineer at Servicios Integrales de Call Center (Sigue Transfer Money) (2021-02 – 2024-02)

• Designed and implemented CI/CD pipelines for new projects, including creating and configuring repositories in Azure DevOps.
• Supported and troubleshot existing pipelines, minimizing downtime.
• Performed code reviews for the development team using SonarQube as a quality gate.
• Managed deployments across multiple environments: daily releases to pre-production and production releases every 3 weeks.
• Executed and tracked database scripts in pre-production, preparing and documenting each production release.

Software Developer at Servicios Integrales de Call Center (Sigue Transfer Money) (2016-02 – 2021-01)

• Participated in requirements analysis and planning under Scrum (product backlog, sprint backlog, daily standups, sprint review).
• Full-stack development and maintenance of applications (C#, JavaScript, CSS, SOAP/REST, Entity Framework, ADO.NET,.NET Framework 3.5–4.7,.NET Core 3.1,.NET 6).
• Designed SQL Server databases (tables, stored procedures, functions, views).
• Applied architectural patterns (MVC, layered, clean architecture) and design patterns (Singleton, Dependency Injection, Builder).
• Managed version control with Git and actively participated in Scrum ceremonies.

Programmer — Assigned to Banorte at Hildebrando Software Factory (Global Hitss) (2010-08 – 2016-01)

• Developed under Waterfall methodology (requirements, analysis, design, implementation, verification, deployment, and maintenance).
• Developed and maintained backend and frontend for banking applications (C#, JavaScript, ASPX, SOAP,.NET Framework 3.5).
• Designed and administered SQL Server databases (tables, stored procedures, functions, views).

B.S. in Computer Systems Engineering – Universidad Autónoma de Aguascalientes (2005-08 – 2010-07)