Computer Science student at the University of Liverpool, building backend systems, developer tools, automation workflows, and practical software utilities.
Currently focused on backend engineering, distributed systems, search infrastructure, API design, and cloud/devops fundamentals.
- Backend systems with clear service boundaries, reliable APIs, and practical data models.
- Developer tools that reduce repetitive work and improve engineering workflows.
- Search, crawling, indexing, and automation systems.
- Cloud-ready applications using Docker, CI/CD, Linux, and managed databases.
| Project | What it shows | Stack |
|---|---|---|
| Web Crawler | Crawl jobs, scheduler/frontier design, workers, fetching, parsing, deduplication, and result storage. | Go, Python, PostgreSQL/Neon, Docker, REST APIs |
| Search Engine | Document ingestion, tokenisation, inverted indexing, ranking, and query processing. | Go/Python, PostgreSQL, APIs |
| URL Shortener Microservices | Service boundaries, redirects, API gateway routing, analytics, generated clients, and microservice communication. | Java/Spring Boot, PostgreSQL, Docker, OpenAPI |
| Python Auth Library | Reusable authentication tooling, JWT/session handling, password hashing, role checks, and framework integration. | Python, FastAPI, Pytest |
| WhatsApp Commerce | Commerce automation, product catalogues, structured orders, conversation flows, and merchant operations. | Python, FastAPI, React, TypeScript, WhatsApp API |
| Restaurant Management System | Menu management, order workflows, roles/permissions, operational reporting, and dashboard design. | React, TypeScript, FastAPI, PostgreSQL/MongoDB |
| Prisoner's Dilemma Simulator | Simulation design, strategy comparison, repeated games, and data-driven analysis. | Python, Data Visualisation |
Languages: Python, Go, TypeScript, Java, SQL, C/C++
Backend: FastAPI, Spring Boot, REST APIs, WebSockets, authentication systems
Frontend: React, Next.js, Tailwind CSS, responsive UI development
Databases: PostgreSQL, MongoDB, relational modelling, query optimisation
Cloud/DevOps: Docker, Linux, GitHub Actions, CI/CD, AWS/GCP basics
Testing: Pytest, unit testing, integration testing
Tools: Git, OpenAPI, Postman, JetBrains IDEs, VS Code
- Building a modular web crawler with scheduler/frontier logic and worker-based crawling.
- Improving a microservices URL shortener with stronger service boundaries and generated clients.
- Developing a reusable Python authentication library.
- Learning Terraform, Kubernetes, distributed systems, and cloud infrastructure.
- Turning existing repositories into polished case studies with architecture notes, demos, and technical write-ups.
- Backend engineering
- Distributed systems
- Search infrastructure
- Developer tooling
- API design
- Cloud engineering
- Automation systems
- Practical AI integrations
I am currently looking for software engineering, backend, cloud, DevOps, and platform engineering placement opportunities.
- Email: dagostinho4@gmail.com
- LinkedIn: linkedin.com/in/delcio-agostinho-200797181
- GitHub: github.com/dElCIoGio