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主视觉背景

嗨，我是 Jônatas

高级全栈工程师

为以下对象提供解决方案 开发者 管理者 设计师

我创造身临其境的数字体验，弥合了强大的逻辑与流畅的设计之间的差距。 我提供从数据库到像素的完整解决方案。

个人档案
// 开发者

设计与 数字体验

I am Jônatas Nascimento (Jhon), Software Architect and Senior Full-Stack Engineer focused on solving business challenges through scalable technology and high-performance architectures in the global market.

I have led highly critical GovTech and corporate SaaS initiatives. My deliverables include deploying asynchronous runtimes (Laravel Octane, Swoole, FrankenPHP) that maintain in-memory state for low-latency request handling, alongside AI R&D pipelines (OpenAI Assistants, RAG, database-connected Function Calling) secured via strict JSON Schema. I operate fluently on remote Linux servers via SSH, debugging transactional concurrency (race conditions) and building automated CI/CD pipelines.

My Core Stack

My engineering revolves around the modern Laravel/PHP ecosystem utilizing high-performance stateful runtimes, coupled with reactive front-ends built on React 19 and Inertia.js. My preference for Livewire and Blade is architectural, minimizing network overhead, retaining state cohesion, and maximizing critical render speeds.

// 技术

技术 信息储备

根据当前活跃维度动态重新排序的优先工具包。

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框架

Laravel

高性能 Laravel 工程方面的专业知识。
人工智能

OpenAI

建立上下文AI解决方案的专业知识。
编程语言

PHP

Verdant Visual 项目中使用的技术。
框架

React.js

用于构建用户界面的 JavaScript 库
工具

WordPress

Verdant Visual 项目中使用的技术。
编程语言

Node.js

跨平台 JavaScript 运行时环境
数据

PostgreSQL

开源关系数据库管理系统
工具

Docker

容器化和编排
数据

Redis

内存数据结构存储
编程语言

Python

高级通用编程语言
// 设计与开发

精选 项目

A selection of my most significant and complex work.

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公共文档 AI
react

公共文档 AI

Autonomous AI engine enforcing strict JSON Schemas to generate highly complex, hallcuniation-free structured government contracts dynamically.

阅读案例研究
Lumen 平台: GovTech SaaS
laravel openai redis

Lumen 平台: GovTech SaaS

High-performance Enterprise B2G SaaS powered by Laravel Octane, handling complex public procurement workflows with in-memory state and zero latency.

阅读案例研究
救援任务：遗留平台重构
angular rxjs firebase

救援任务：遗留平台重构

Deep refactoring of a legacy government system, eliminating critical Race Conditions and stabilizing an obsolete state-machine architecture with RxJS.

阅读案例研究
公共文档自动化 SaaS
laravel react openai

公共文档自动化 SaaS

Automated pipeline that reduced public document generation from months to minutes using asynchronous background queues and heavy processing workflows.

阅读案例研究
AI 工程：RAG 法律聊天机器人
laravel react openai

AI 工程：RAG 法律聊天机器人

Advanced virtual assistant driven by AI and native RAG, capable of querying complex legal contexts and analyzing proprietary files via real-time Vector Search.

阅读案例研究
Espresso D' Amore
laravel inertia js expo

Espresso D' Amore

End-to-end digital storefront platform focused on responsive UX, seamless menu integration, and robust operational tooling for local business.

阅读案例研究 源代码
// 专业知识

我的 服务

复杂系统的专业咨询和架构设计。

所有服务

云与解决方案架构

Help businesses design and implement scalable, reliable, and cost-effective cloud solutions.

DevOps 战略

敏捷且全局规模交付的 CI/CD、服务器调配以及异步工作者。

人工智能工程

使用 RAG、功能调用和高精度文档索引的上下文感知型AI人工智能助手。

Landing Page Engineering

More than just code. I engineer high-conversion landing pages that capture attention, engage users, and generate leads through precise UX/UI and psychological copywriting.

Journey

The Journey

Great architectures aren't built overnight; they are forged under pressure. This is my background's evolution:

  • IT Technician

    Physical infrastructure services, local area networks setup, OS management, and private server administration.

  • The Forging (McDonald's)

    Operating under intense business pressure, managing concurrent workflows under strict delivery SLAs. This operational resilience serves as my SRE and fault-tolerance philosophical foundation.

  • The Base (SENAC)

    Academic background focusing on web systems fundamentals, database relational modeling, and monolithic software design patterns.

  • End-to-End Architect (Freelancer)

    Full technical ownership of design, implementation, and deployment of end-to-end platforms (Cafeteria Damore, JYNSGE News), integrating Stripe and Supabase under automated CI/CD.

  • Tech Lead & Architect (LUMEN Consultoria)

    Lead architect for B2G SaaS Enterprise Platform Lumen. Upgraded legacy runtime to Laravel Octane + FrankenPHP, cutting response latency by 50%. Led AI R&D for structured document compilation and mitigated critical concurrency/race conditions on legacy systems.

  • The Anchor (UNIVESP)

    Bachelor's Degree in Computer Engineering, cementing deep knowledge in computer hardware, digital logic, and low-level system designs.

// 知识连接

交互式 生态系统

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探索知识
  • 项目
  • 博客
  • 服务
  • 主题
  • 标签
// 联系方式

共创未来。

让我们探讨如何合作将您的想法变为现实。

电子邮件
[email protected]
LinkedIn
/in/jonatasndossantos
GitHub
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