Available to work

Hey, I'm Alexandre

Software Engineer & Automation Specialist with an MBA and Google Cloud Certification. Bridges the gap between technical implementation and business goals using TypeScript across Vue.js (Nuxt), Angular, and NestJS.

Delivers scalable solutions by combining Cloud Infrastructure (GCP, Docker) with Process Automation (n8n). Leverages a strong foundation in Java/Spring Enterprise patterns to build resilient architectures, ensuring code quality and operational efficiency across the full project lifecycle.

Services

Enterprise & Web App Development

Building scalable, production-ready applications combining modern frontend frameworks with robust backend architectures (Node.js & NestJS).

  • Enterprise Backend (NestJS & Node.js)
  • Modern Frontend (Vue.js, Nuxt & Angular)
  • Cloud-Native Architectures (GCP Certified)
  • RESTful API Design & Implementation
  • Secure & Scalable Database Design
NestJS Nuxt.js Angular TypeScript +1 more
Let's discuss your project

Business Automation (n8n)

Orchestrating complex workflows to reduce manual operational overhead, integrating ERPs, CRMs, and internal systems.

  • Workflow Orchestration with n8n
  • Reduction of manual data entry tasks
  • ERP & E-commerce Synchronization
  • Automated Reporting & Alerting
  • Error Handling & Retry Mechanisms
N8n Streamline Icon: https://streamlinehq.com n8n n8n Node.js Docker JSON +1 more
Let's discuss your project

Internal Tools & Dashboards

Developing custom administrative interfaces and control panels to empower support teams and improve operational decision-making.

  • Real-time Data Visualization
  • Custom Admin Panels (Vue/Svelte)
  • Role-Based Access Control (RBAC)
  • Interactive Reporting Tools
  • User-Centric UI/UX Design
Svelte Vue.js Nuxt.js Tailwind +2 more
Let's discuss your project

System Integration & Cloud Ops

Connecting disparate systems into a unified ecosystem, ensuring data integrity and leveraging Google Cloud Platform services.

  • Legacy System Integration
  • Cloud Infrastructure Management (GCP)
  • Data Migration & Synchronization
  • Serverless Functions Deployment
  • Continuous Integration/Deployment (CI/CD)
Google Cloud Kubernetes Terraform Redis +1 more
Let's discuss your project

Tech Stack

Frontend

  • Vue.js
  • Nuxt.js
  • Angular
  • Svelte
  • Astro
  • Tailwind
  • Vite
  • TypeScript

Backend & APIs

  • NestJS
  • Node.js
  • TypeScript
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
  • JSON
  • Hono
  • PostgreSQL

DevOps & Infra

  • Docker
  • DigitalOcean
  • Google Cloud
  • AWS
  • Cloudflare
  • Railway
  • Netlify

Databases & Realtime

  • PostgreSQL
  • Redis
  • Supabase

AI & Automation

  • Claude
  • Gemini
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n

Tooling

  • Node.js
  • Bun
  • pnpm
  • Yarn

Work Experience

  1. •

    Software Engineer (Full-Stack & Integration)

    Poropo (Remote)

    • Integration Architecture: Developing a middleware using NestJS and Angular to sync data between Magento 2 and Holded ERP, ensuring type safety with TypeScript.
    • Product Development: Building a cross-platform solution featuring an Admin Dashboard (Svelte) and Client App (FlutterFlow), unified by a scalable Firebase backend.
    • Automation: Orchestrating complex business logic using n8n workflows to reduce manual tasks.
    More info
  2. •

    Full-Stack Developer

    Titans Dev

    • Built responsive web applications using Vue.js and Nuxt.js backed by Node.js services, focusing on component reusability.
    • Acted as the primary technical point of contact for bug fixes, feature requirements, and deployment pipelines.
    More info
  3. •

    Freelance Web Developer & Consultant

    Self-Employed

    • Delivered 10+ web solutions for SMBs, specializing in CMS customization, Headless architectures (Strapi, Directus), and e-commerce integrations.
    • Infrastructure: Managed hosting infrastructure (Linux/VPS), DNS configurations, and migrations to ensure high availability.
    • Performance: Optimized site performance (Core Web Vitals) and SEO through code refactoring, caching strategies, and asset optimization.
  4. •

    Licensed Clinical Psychologist

    Private Practice

    Developed advanced soft skills in client management, active listening, and confidential record keeping. Managed administrative scheduling and client documentation autonomously.
  5. •

    Digital Operations & Data Analyst

    Banrisul (State Bank)

    • Data Analysis: Processed large datasets via SQL/Excel to generate ROI reports for digital marketing operations.
    • Tech Implementation: Liaised with IT teams to implement tracking pixels (GTM) and troubleshoot data collection errors.
    More info
  6. •

    Corporate & Retail Banking Agent

    Banrisul (State Bank)

    • Client Support: Managed accounts for Corporate (PJ) and Individual (PF) clients, resolving administrative and financial issues under strict SLAs.
    • Operations: Handled sensitive documentation, fraud prevention checks, and system data entry with high accuracy.
    • Problem Solving: Acted as the first point of contact for complex client complaints, requiring diplomacy and quick resolution.
    More info

Key Projects

Gnostic Congress Spain 2026 - Full Stack Web App | 2025

Gnostic Congress Spain 2026 - Full Stack Web App | 2025

  • TypeScript
  • Nuxt.js
  • Tailwind
  • Cloudflare
  • Bun
  • Hono
  • PostgreSQL
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
Developed a comprehensive event registration platform for the international Gnostic Congress Spain 2026, built with a modern tech stack. The system features a responsive Nuxt.js frontend with Tailwind CSS deployed on Cloudflare Workers, powered by a Hono.js API backend with Coolify. Leverages PostgreSQL for secure attendee data management and integrates with n8n for workflow automation. Built with TypeScript for type safety and Bun for optimized performance, the platform streamlines the entire registration process while ensuring scalability for international attendees.
Gentlecan - Mobile App | 2025

Gentlecan - Mobile App | 2025

  • Flutter
  • Firebase
Developed a modern dog grooming salon mobile app using FlutterFlow and Firebase, enabling clients to book appointments, manage pet profiles, and track grooming history through photo galleries. Features real-time scheduling with dynamic pricing, instant messaging with the salon team, and automated appointment reminders. Built with Firebase Authentication and Firestore for seamless data synchronization, delivering a polished mobile experience for iOS and Android that streamlines the entire customer journey.
Gentlecan - Full Stack Web App (Admin Dashboard) | 2025

Gentlecan - Full Stack Web App (Admin Dashboard) | 2025

  • TypeScript
  • Svelte
  • Tailwind
  • Firebase
  • Cloudflare
  • Bun
Engineered a comprehensive admin dashboard for dog grooming salon operations using SvelteKit and Firebase, featuring advanced calendar management with real-time occupancy indicators and multi-groomer scheduling. Implements intelligent client management with photo galleries, automated customer segmentation, and dynamic service pricing. Includes real-time chat, detailed analytics, and automated workflow triggers for appointments and customer engagement, transforming salon operations through intelligent automation and responsive design.
Envirometrics - Portfolio Project | 2025

Envirometrics - Portfolio Project | 2025

  • TypeScript
  • Vue.js
  • Tailwind
  • DaisyUI
  • Cloudflare
  • Bun
Portfolio project: Developed a modern environmental monitoring dashboard with Vue 3 and TypeScript, featuring a clean, responsive interface for tracking weather conditions across multiple locations. The application displays real-time metrics including temperature, humidity, pressure, and precipitation through intuitive data visualization components. Built with Tailwind CSS and DaisyUI for a polished UI, Pinia for state management, and integrates seamlessly with the Open-Meteo API. Optimized for performance with Bun and Vite, this project demonstrates expertise in creating modern, data-driven web applications with smooth interactions and professional design.
Content Alchemist - AI-Augmented Campaigns | 2025

Content Alchemist - AI-Augmented Campaigns | 2025

  • TypeScript
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
  • Deno
  • Redis
  • Tailwind
  • JSON
  • Google Cloud
Built an AI-augmented marketing campaign generator that transforms cleaned transcripts into multi-channel content packages for Facebook, Instagram, and LinkedIn. The system orchestrates Deno Deploy (text sanitization) and Google Gemini (generation) via n8n, uses Google Sheets + Apps Script as the human interface, and delivers organized assets to Google Drive. Optional Valkey/Redis caching prevents duplicate processing and controls costs, while structured JSON prompts ensure deterministic, platform-optimized output.
HeroChat - Heroku Go Chat | 2025

HeroChat - Heroku Go Chat | 2025

  • Go
  • Heroku
  • Claude
  • JSON
Developed a Go CLI tool for interacting with advanced AI models via Heroku, enabling developers to send prompts and receive real-time responses from Claude 4 Sonnet in the terminal. Features include persistent conversation history, tagging, and interactive navigation. Built with Cobra for user-friendly commands and colorized output, Heroku Go Chat showcases expertise in Go, API integration, and developer-focused tool-building.
Job Tracker Deutschland | 2025

Job Tracker Deutschland | 2025

  • TypeScript
  • React
  • Tailwind
  • Hono
  • Bun
  • Vite
  • Railway
  • Netlify
Addressed the challenge of a fragmented job market by creating a centralized platform that aggregates opportunities directly from the German Federal Employment Agency. The solution provides job seekers with a single, reliable source for tech roles, featuring an intuitive, modern interface with advanced search filters to simplify and accelerate the job search process. The platform enhances user experience by offering clear application pathways, even for listings without direct links, ensuring a seamless journey from discovery to application.
Enterprise E-commerce Integration Dashboard | 2025

Enterprise E-commerce Integration Dashboard | 2025

  • TypeScript
  • Vue.js
  • Nuxt.js
  • Tailwind
  • Bun
  • Netlify
  • Supabase
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
Solved the lack of visibility and control in complex e-commerce operations by delivering a custom administrative dashboard. This central control panel provides real-time monitoring of the automated workflows connecting multiple sales channels and an ERP system. It empowers administrators to manually oversee and intervene in critical processes, ensuring data integrity, reducing errors, and minimizing the need for technical support when managing inventory and order synchronization.
Enterprise E-commerce Integration Platform | 2025

Enterprise E-commerce Integration Platform | 2025

  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
  • PostgreSQL
  • Supabase
  • Nuxt.js
  • Redis
  • Docker
Resolved critical data inconsistencies for an e-commerce business operating across multiple platforms (Magento 2, Shopify) and an ERP. The solution is an event-driven integration architecture that ensures real-time, bidirectional synchronization of inventory, orders, and product data. This automation eliminates manual data entry, prevents overselling, and streamlines operations by implementing complex business logic for inventory management and automated invoicing, leading to significant gains in operational efficiency.
AI-Powered Multilingual Content Automation | 2025

AI-Powered Multilingual Content Automation | 2025

  • Astro
  • Tailwind
  • Strapi
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
  • pnpm
  • Netlify
Overcame the language barrier for a global audience by building an intelligent platform to translate and publish a vast collection of gnostic manuscripts. The solution automates the localization process for over 100 languages using AI, making scholarly content accessible worldwide. This approach drastically reduces manual translation efforts and costs, ensuring that new and updated content is efficiently distributed to a global community of researchers and readers through a high-performance, easy-to-navigate website.
TitansDev Agency Website | 2024

TitansDev Agency Website | 2024

  • Nuxt.js
  • Tailwind
  • Sass
  • Strapi
  • Yarn
  • TypeScript
  • Supabase
  • N8n Streamline Icon: https://streamlinehq.com n8n n8n
  • Cal.com
  • Evolution API
  • Netlify
Established a strong digital presence for a software development agency by creating a modern, high-performance website to showcase its services. The site was designed to attract and convert potential clients with a bold, professional aesthetic and a seamless user experience. To streamline client acquisition, an integrated scheduling system with automated notifications was implemented, allowing leads to book consultations directly, improving the lead-to-client conversion funnel.
Portfolio Alexandre Spindola | 2024

Portfolio Alexandre Spindola | 2024

  • Astro
  • Tailwind
  • Bun
  • TypeScript
  • Deno
  • Bunny CDN
Showcased development expertise by building a modern, responsive, and high-performance personal portfolio. The project demonstrates proficiency in creating visually appealing and technically sound web applications, serving as a practical example of skills in contemporary web development practices and providing a central hub for professional information and project showcases.

About me

My name is Alexandre Spindola. Based in Cologne, I am a Software Engineer and Automation Specialist combining an MBA and Google Cloud Platform certification. I build scalable architectures by merging modern NestJS and Angular ecosystems with robust Enterprise patterns (Java/Spring foundations).

I bridge the gap between code and infrastructure. My technical expertise centers on TypeScript (NestJS, Angular), supported by Cloud Infrastructure (GCP, Docker) and self-hosted environments. I excel in Business Process Automation (n8n), orchestrating complex workflows to reduce operational overhead and drive business efficiency.

With a unique background in Psychology and Business Operations, I bring a pragmatic perspective to engineering. I focus on translating complex business requirements into reliable technical specifications. I don't just write code; I ensure solutions are based on Clean Architecture, are well-documented, and deliver measurable value.

I am an EU Citizen (Spanish) with full work authorization, ready for new challenges in the German market. I am available for Immediate Start in Cologne (On-site), Hybrid, or Remote roles, offering a blend of hands-on full-stack development and strategic automation skills.

Alexandre Spindola

Ready to turn your ideas into reality?

Let's discuss how I can help boost your business with innovative technological solutions.

Get in Touch View Projects