✨ Hello and welcome — every line of code is a step toward solving real problems with elegance and purpose.
I'm Edwin — a passionate Software Engineer with over 9 years of experience building powerful systems across industries like ecommerce, communications, banking, and ERP. I specialize in creating scalable, maintainable, and business-oriented software solutions.
- Angular & React – Expert in scalable architectures, state management (store patterns), and design systems
- Built reusable components, design compositions, and conducted unit/integration testing
- Automated CI/CD pipelines with code coverage and quality metrics
- Node.js (Express, NestJS) – Built both monoliths and microservices, REST APIs, and event-driven architectures with Redis and RabbitMQ
- FastAPI, Django, and Odoo – Developed robust, scalable backends for heavy workloads, including multithreaded batch processes and LLM integrations
- Implemented distributed caching to optimize performance and user experience
- Expert with Docker CLI, volumes, networks, and docker-compose setups
- Deep experience with Nginx for custom web server setups and multi-layer validations
- AWS: SES, SNS, CloudWatch, DynamoDB, Step Functions, S3, EC2
- Built mobile apps using Ionic and React Native integrated with CMS platforms like Strapi
- Firebase (Hosting + Realtime Database)
- Experience with MarkoJS
- Proficient in Linux, macOS, and Windows for advanced automation using OS-native tools
Throughout my career, I've focused on gaining broad and deep experience across systems — always aligning technology with business goals to maximize value and reduce operational costs.
While I haven’t held a formal title as Software Architect yet, I'm deeply enthusiastic about:
- Designing reusable patterns and templates to accelerate team delivery
- Optimizing development processes
- Exploring emerging technologies that enable scalable, efficient, and maintainable software
I’m open to exciting projects where I can bring architecture thinking, full-stack expertise, and a business-first mindset.
“The best software doesn’t just work — it guides, empowers, and scales with your team.”
📫 Email me: edwin2delossantos@gmail.com