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You will get really well designed database written in SQL
Rising Talent
Project details
You will get a really well designed database for your project , delivered fast, and done by a professional back-end developer with 5 years od experience in the field.
Database Type
MySQL, MS SQL, MS Access, SQLite, PostgreSQLWhat's included $212
These options are included with the project scope.
$212
- Delivery Time 12 days
- Number of Revisions 0
Optional add-ons
You can add these on the next page.
Fast 5 Days Delivery
+$125
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MS
Mary S.
Aug 22, 2024
Support Developer for .NET Core and React
Great to work with, did all that was required and more
JB
Jim B.
Jan 29, 2024
Full Stack .Net Developer
About Filipe
Senior C# Backend Developer | .NET, Python & AI Agents | 7+ Years
Barreiro, Portugal - 5:03 am local time
I'm a seasoned backend engineer with 7+ years of experience building enterprise-grade solutions in C#/.NET, with strong cross-functional expertise in Python, Java, and JavaScript. I combine deep backend architecture knowledge with a solid understanding of AI concepts — including LLMs, AI agents, machine learning pipelines, and intelligent automation — to build modern, AI-powered applications.
Core Expertise:
- Backend Development (C#/.NET Core & Framework) — APIs, microservices, clean architecture
- AI Integration & Agent Development — LLM APIs (OpenAI, Anthropic), AI agents, RAG pipelines, prompt engineering
- Python & Java — Cross-platform scripting, data processing, AI/ML tooling
- Legacy Modernization — Expertise in VB6, ASP.NET WebForms to modern stack migration
- Database Management — PostgreSQL, SQL Server, MySQL, SQLite
- Cloud & DevOps — Azure DevOps, CI/CD pipelines, containerization, Linux
- API Development — RESTful APIs, Postman, Swagger, microservices architecture
AI & Modern Development:
I bring hands-on experience with AI concepts applied to real-world software — integrating LLM-powered features, building AI agent workflows, implementing retrieval-augmented generation (RAG), and using machine learning tools to enhance backend systems. I stay current with the rapidly evolving AI landscape and can bridge the gap between traditional backend engineering and AI-driven product development.
Legacy Systems Expertise:
I excel at maintaining and modernizing legacy applications (VB6 and WebForms), improving performance, and implementing best practices to extend their lifecycle or migrate to more efficient platforms.
Why Work With Me?
- Based in Lisbon (GMT) — time-zone friendly for US and EU clients
- Full-time or part-time availability
- Deep problem solver — debugging, optimization, clean architecture
- Strong communicator — mentoring juniors, client-facing, agile teams
If you need a senior backend developer who speaks both traditional engineering and AI, let's connect!
Steps for completing your project
After purchasing the project, send requirements so Filipe can start the project.
Delivery time starts when Filipe receives requirements from you.
Filipe works on your project following the steps below.
Revisions may occur after the delivery date.
Meeting
First we must talk and understand what you want. This is the phase where you will tell me the specifics of the project and i will determine the best course of action
Design and modeling
i will design the data structure and all the relationships between entities.