Software Engineer | Functional Programming Advocate | Backend Specialist | Clojure Enthusiast | Blockchain Explorer
"Building robust, scalable systems with clean architecture and functional programming principles, while exploring the future of decentralized technologies."
π Blockchain & Web3 Technologies - Heavy Investment in Learning & Research
I'm currently dedicating significant time and energy to mastering blockchain technologies and Web3 development. This journey includes:
- Smart Contract Development: Learning Solidity and exploring contract architecture patterns
- Blockchain Fundamentals: Deep-diving into consensus mechanisms, cryptographic principles, and distributed ledger technologies
- DeFi Protocols: Studying decentralized finance mechanisms, liquidity pools, and automated market makers
- Web3 Integration: Building bridges between traditional backend systems and blockchain networks
- Research Projects: Analyzing real-world blockchain use cases across different industries
- Protocol Analysis: Understanding various blockchain protocols (Ethereum, Polygon, Solana) and their technical trade-offs
This exploration naturally complements my passion for distributed systems architecture and represents the next frontier in my technical evolution.
π Technical Writing & Knowledge Sharing
- Clojure Is Awesome Series - English | Comprehensive series exploring Clojure's elegance and power - Dev.to, 2025
- The Importance of Adhering to RFCs and Best Practices When Building REST APIs - Portuguese | Deep dive into API design standards - Medium, 2025
- The Importance of Code Style: Elevating the Quality of Your Code - Portuguese | Code quality and maintainability practices - Medium, 2024
π Professional Impact
- Production Systems: Architected and delivered scalable backend solutions across Insurance, Education, and Finance sectors
- Open Source Contributions: Active contributor to functional programming community and educational content
Clojure | JavaScript/TypeScript
These are my weapons of choice - languages where I think functionally, write expressively, and build production-ready systems with confidence. My expertise runs deep in these ecosystems, from language internals to advanced patterns and best practices.
Java | Python | Ruby | Clojure | JavaScript/TypeScript
Languages I've wielded in real-world production environments, contributing to significant systems and business outcomes.
Rust | Go | Solidity
Currently expanding my programming horizons and diving deep into systems programming and blockchain development.
Relational: PostgreSQL, Oracle (PL/SQL), IBM DB2
NoSQL: MongoDB, DynamoDB(Learning)
Analytics: Google BigQuery
Performance: Query optimization, indexing strategies, database design patterns
Containerization: Docker
CI/CD: GitHub Actions, Jenkins, Bamboo, Azure DevOps
Cloud Platforms: (future)
Infrastructure as Code: Terraform(Learning)
Monitoring: Application performance monitoring, logging strategies
Modern Auth: JWT, OAuth 2.0
Security Patterns: Zero-trust architecture, API security, encryption at rest/transit
Methodologies: Agile (Scrum, Kanban), DevOps culture, TDD/BDD
Collaboration: Code reviews, pair programming, technical mentoring
Tools: Jira, Azure Boards, Confluence, technical documentation
A comprehensive collection of design patterns implemented with clean code principles and extensive documentation.
| Behavioral Patterns | Creational Patterns | Structural Patterns |
|---|---|---|
| π Chain Of Responsibility - Complete | π° Abstract Factory - In Progress | π Adapter - In Progress |
| π« Command - In Progress | π· Builder - Complete | π Bridge - In Progress |
| πΆ Interpreter - In Progress | π Factory Method - Complete | πΏ Composite - In Progress |
| π« Iterator - In Progress | π Monostate - Complete | π§ Decorator - Complete |
| π Mediator - In Progress | π Prototype - In Progress | π Facade - Complete |
| πΎ Memento - In Progress | π Singleton - Complete | π Flyweight - In Progress |
| π Observer - Complete | β Protection Proxy - In Progress | |
| π State - Complete | π¬ Virtual Proxy - In Progress | |
| π‘ Strategy - In Progress | ||
| π Visitor - In Progress | ||
| π Template Method - In Progress |
Advanced data structure implementations with algorithmic complexity analysis and real-world use cases.
| Linear Structures | Hierarchical Structures | Graph-Based Structures |
|---|---|---|
| π Array - Complete | π² Tree - Complete | π Graph - In Progress |
| π Linked List - Complete | π³ Binary Tree - In Progress | π Directed Graph - In Progress |
| π Stack - Complete | π² AVL Tree - In Progress | π Undirected Graph - In Progress |
| π Queue - Complete | π΄ Red-Black Tree - In Progress | π Weighted Graph - In Progress |
| π Deque - In Progress | πΏ B-Tree - In Progress | π Cyclic Graph - In Progress |
| π Circular Buffer - In Progress | π Priority Queue - In Progress | π¦ Acyclic Graph - In Progress |
| π Sparse Matrix - In Progress |
My commitment to software craftsmanship through established guidelines and documented practices:
- β Git Workflow Excellence - Branching strategies, commit conventions, collaborative development
- β Technical Documentation - Living documentation, architectural decision records
- π Environment Management - Development, staging, production parity
- π Dependency Management - Version control, security scanning, update strategies
- β Testing Excellence - TDD, integration testing, test pyramid principles
- π Project Structure - Clean architecture, naming conventions, modularity
- β Code Style Standards - Linting, formatting, consistency across teams
- β Logging Strategies - Structured logging, observability, debugging practices
- π API Design - RESTful principles, GraphQL patterns, versioning strategies
UNIBRA - Centro UniversitΓ‘rio Brasileiro
Systems Analysis and Development | 2021 - 2024
Focus: Software engineering principles, system design, database management
- π― Software Engineering Postgraduate - Advanced architecture, distributed systems, technical leadership
- π Blockchain Technology Postgraduate - Cryptocurrency protocols, smart contract security, DeFi architecture
Committed to staying at the forefront of technology through consistent study, practical implementation, and knowledge sharing with the development community.
Professional Presence
- πΌ LinkedIn: andrefilipefonsecaborba - Professional networking and industry insights
- π GitHub: AF2B - Open source contributions and technical projects
- π§ LeetCode: andreborba - Algorithmic problem solving and competitive programming
Technical Writing & Knowledge Sharing
- βοΈ Medium: @andre.borbaaf2b - In-depth technical articles and software engineering insights
- π¨βπ» DEV Community: borba - Community engagement and technical tutorials
- π Personal Website: Coming Soon - Technical blog and portfolio showcase
- π Professional Resume: PDF Version In Progress
ALT: ΠΠΠΠ Π ΠΠΠ ΠΠ
"Code is poetry written for machines to execute and humans to understand. I strive to make both audiences appreciate the craft."