Simera Professional Key (SPK)

Luis C

Costa Rica

Full Stack Developer

$ 7,200/month

10+ yrs exp

Senior Full Stack Software Engineer with 14+ years of experience designing, developing, and modernizing enterprise applications using C#, .NET, ASP.NET Core, Azure, SQL Server, PostgreSQL, React, Angular, and Blazor. Proven expertise in building scalable RESTful APIs, optimizing highvolume databases, modernizing legacy systems, implementing Clean Architecture, and delivering cloud-native solutions. Experienced in finance, insurance, payroll, and fleet management systems using Agile/Scrum. Pa…

Luis C

Costa Rica

Full Stack Developer

$ 7,200 /month

10+ yrs exp

Intro Video

Senior Full Stack Software Engineer with 14+ years of experience designing, developing, and modernizing enterprise applications using C#, .NET, ASP.NET Core, Azure, SQL Server, PostgreSQL, React, Angular, and Blazor. Proven expertise in building scalable RESTful APIs, optimizing highvolume databases, modernizing legacy systems, implementing Clean Architecture, and delivering cloud-native solutions. Experienced in finance, insurance, payroll, and fleet management systems using Agile/Scrum. Pa…

Full Stack Developer

Svitla Systems
July 2025 - June 2026

Designed and implemented scalable RESTful APIs using .NET and Clean Architecture. Developed backend services with Entity Framework Core, SQL Server, and PostgreSQL. Integrated React applications with secure backend APIs. Optimized SQL queries and stored procedures to improve performance and reliability. Collaborated with distributed Agile teams using Azure DevOps, Jira, and Confluence

Senior Software Developer

Novacomp Consultores
January 2020 - July 2025

Developed enterprise applications using ASP.NET Core, Blazor, SQL Server, and Azure. Modernized legacy systems, improving maintainability and scalability. Reduced database response times by approximately 20% through SQL optimization. Implemented Azure Functions, App Services, authentication, and CI/CD pipelines. Worked closely with stakeholders to deliver high-quality software solutions.

Software Engineer II

Dinámica Consultores
April 2014 - December 2019

Built enterprise .NET solutions focused on scalability and performance. Improved backend services and optimized data access. Participated in Agile Scrum ceremonies and iterative software delivery.

Software Engineer I

S-COM
August 2011 - March 2014

Developed web applications using Microsoft technologies. Built secure web services and supported automated deployments. Strengthened cloud deployment practices and application security

Smart Scores

Communication
90
Role Fit
100
Adaptability
80
Problem-solving
95

Smart Skills

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