Andres F.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Aug 7, 2026.

🏆 Software Architect | Full-Stack, Mobile & AI Systems I’m a software engineer and systems architect with more than a decade of experience building and scaling complex digital products. I’ve partnered with startups, venture-backed companies, and established organizations to design, develop, and deploy reliable software platforms across web, mobile, SaaS, and AI-enabled environments. My work spans the entire development lifecycle - from early product architecture and MVP planning to production deployment, scaling, and long-term platform evolution. I focus on building systems that are maintainable, secure, and designed to support real business growth. I’m particularly experienced in designing scalable backend architectures, modernizing existing applications, and incorporating AI capabilities into products to unlock automation and intelligent functionality. 🔥Best Areas • Architecture and development of scalable SaaS platforms • Design of distributed systems and microservice-based infrastructures • Development of AI-enabled applications and automation pipelines • Cloud-native infrastructure and deployment strategies • Refactoring and modernization of legacy applications • Secure system design aligned with compliance requirements (SOC2, HIPAA, PCI, GDPR) ✴️Technical Background Frontend Development React, Next.js, TypeScript, Vue.js Backend Engineering Go (Golang), Node.js, Python, Java with Spring Boot Mobile Applications React Native, Flutter Data & Storage PostgreSQL, MySQL, MongoDB Cloud & Infrastructure AWS, Microsoft Azure, Google Cloud, Docker, Kubernetes, Terraform AI & Intelligent Systems OpenAI integrations, large language models, retrieval-augmented generation (RAG), AI agents, LangChain ecosystems System Architecture Microservices, domain-driven design, event-driven architectures, API-first platforms Work Philosophy My approach prioritizes clarity in architecture, long-term maintainability, and production reliability. Every system I build is designed with scalability, observability, and future extensibility in mind. Clean architecture, strong documentation, and stable production deployments are fundamental parts of my development process. Rather than simply delivering features, I focus on building well-engineered platforms that support sustainable product growth.