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I’m a mid-level C# backend developer focused on building reliable, maintainable systems with .NET and RESTful APIs. I enjoy working across the full lifecycle—designing with DDD/SOLID, implementing business rules and integrations, and ensuring data integrity and performance with SQL and Oracle. I also bring event-driven experience with Apache Kafka (producers/consumers) and a strong observability mindset, including log pipelines for secure environments feeding Grafana. Beyond traditional development, I use AI-assisted workflows (GitHub Copilot, AI Agents, and MCP) to speed up implementation while keeping strong human technical review.…I’m a mid-level C# backend developer focused on building reliable, maintainable systems with .NET and RESTful APIs. I enjoy working across the full lifecycle—designing with DDD/SOLID, implementing business rules and integrations, and ensuring data integrity and performance with SQL and Oracle. I also bring event-driven experience with Apache Kafka (producers/consumers) and a strong observability mindset, including log pipelines for secure environments feeding Grafana. Beyond traditional development, I use AI-assisted workflows (GitHub Copilot, AI Agents, and MCP) to speed up implementation while keeping strong human technical review.

LUIZ FELIPE SANTOS RANGEL

Back-End Developer, Web Developer, Programmer, +2

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I’m a mid-level C# backend developer focused on building reliable, maintainable systems with .NET and RESTful APIs. I enjoy working across the full lifecycle—designing with DDD/SOLID, implementing business rules and integrations, and ensuring data integrity and performance with SQL and Oracle. I also bring event-driven experience with Apache Kafka (producers/consumers) and a strong observability mindset, including log pipelines for secure environments feeding Grafana. Beyond traditional development, I use AI-assisted workflows (GitHub Copilot, AI Agents, and MCP) to speed up implementation while keeping strong human technical review.…I’m a mid-level C# backend developer focused on building reliable, maintainable systems with .NET and RESTful APIs. I enjoy working across the full lifecycle—designing with DDD/SOLID, implementing business rules and integrations, and ensuring data integrity and performance with SQL and Oracle. I also bring event-driven experience with Apache Kafka (producers/consumers) and a strong observability mindset, including log pipelines for secure environments feeding Grafana. Beyond traditional development, I use AI-assisted workflows (GitHub Copilot, AI Agents, and MCP) to speed up implementation while keeping strong human technical review.

Available to hire

I’m a mid-level C# backend developer focused on building reliable, maintainable systems with .NET and RESTful APIs. I enjoy working across the full lifecycle—designing with DDD/SOLID, implementing business rules and integrations, and ensuring data integrity and performance with SQL and Oracle.

I also bring event-driven experience with Apache Kafka (producers/consumers) and a strong observability mindset, including log pipelines for secure environments feeding Grafana. Beyond traditional development, I use AI-assisted workflows (GitHub Copilot, AI Agents, and MCP) to speed up implementation while keeping strong human technical review.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Beginner

Language

English

Fluent

Work Experience

Full-Stack Developer at Autoglass

November 1, 2023 - Present

Developed and maintained end-to-end features using .NET (C#) and Angular/PrimeNG for CRM and self-service projects. Implemented RESTful APIs aligned with DDD and SOLID principles, ensuring consistent contracts across integrations and business rules. Modeled and managed data in Oracle, optimizing SQL for application performance and integrity. Worked with event-driven architecture using Apache Kafka to implement producers/consumers for asynchronous workflows such as user events, history retrieval, and score calculation. Contributed to observability in restricted-access environments by capturing logs via middleware, publishing to Kafka, and consuming events to send data to Grafana through an API. Participated in migrating a legacy system from .NET Framework 3.5 to .NET 8 to improve modernization and scalability. Supported AI-assisted development workflows using GitHub Copilot, AI Agents, and MCP by integrating Jira Cloud and project context to accelerate selected implementation tasks whil