Daniel López Azaña

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My Services

I help you leverage cutting-edge technology to automate processes, reduce costs, and scale efficiently

Professional Technology Services

With over 20 years of experience in infrastructure architecture and 3 years specializing in AI Automation & Integration, I help companies of all sizes harness the transformative power of modern technology. My expertise lies in bridging the gap between cutting-edge AI capabilities and real-world business needs, enabling organizations to automate complex processes, significantly reduce operational costs, and scale efficiently without sacrificing quality or reliability.

Whether you need to design robust cloud-native architectures on AWS and Google Cloud, integrate sophisticated AI/LLM solutions that streamline your business workflows, or build high-performance applications with Rust and Python, I bring a holistic approach to every project. I don't just implement technology: I craft tailored solutions that align with your business objectives, optimize resource utilization, and provide measurable ROI. From startups to established enterprises, I deliver the expertise and strategic guidance needed to successfully navigate your digital transformation journey.

AI Integration & Automation

  • LLM solutions (Claude, GPT-5, Gemini, Llama)
  • AI workflow automation (n8n, LangChain, DSPy, custom Python)
  • AI agents and multi-agent systems (CrewAI) for process automation
  • RAG systems and knowledge management
  • Custom AI APIs, business integration, cost optimization, and production guardrails

Conversational AI • Intelligent Automation • NLP Solutions • AI Orchestration • Knowledge Base AI

Cloud Architecture (AWS & GCP)

  • AWS & GCP Serverless (Lambda, API Gateway, S3, Cloud Functions, Cloud Run)
  • Container orchestration (EKS, ECS, Fargate, GKE, Kubernetes, Docker Swarm)
  • Infrastructure as Code (Terraform, CloudFormation)
  • FinOps, cost optimization, and security hardening
  • Cloud migration strategies and multi-region architectures for HA

Multi-Cloud Solutions • Elastic Computing • Microservices Architecture • Auto-Scaling • Cloud Native

Full-stack Software Development

  • Backend: Rust (Leptos, Axum, Tokio, WebAssembly) and Python (FastAPI, Pydantic)
  • Frontend: Astro, Vue.js, React, Svelte, Tailwind CSS, Flowbite
  • Backend-as-a-Service: Supabase (PostgreSQL, Auth, Storage, Realtime)
  • Real-time systems (WebSockets) and microservices
  • RESTful and GraphQL APIs

High-Performance Apps • Progressive Web Apps • Modern Web Stack • SPA Development • API Gateway

DevSecOps & Site Reliability

  • CI/CD pipeline design (GitHub Actions, GitLab CI, Jenkins)
  • Infrastructure automation (Terraform, Ansible)
  • Monitoring and observability (Prometheus, Grafana, Datadog, InfluxDB, ELK)
  • Container security and incident response

Continuous Deployment • GitOps • Site Reliability Engineering • Log Management • Security Monitoring

Web Performance Optimization

  • Modern caching strategies and CDN optimization
  • Database query optimization
  • APM and code observability (OpenTelemetry, New Relic, Datadog)
  • Core Web Vitals excellence
  • Peak traffic handling and serverless architecture

Page Speed Optimization • APM & Observability • Asset Optimization • Lazy Loading • Edge Computing

FinTech & Trading Solutions

  • Algorithmic trading platforms in Rust (sub-millisecond)
  • Options trading analysis and automation
  • Real-time market data feeds, technical indicators, backtesting, and analytics dashboards
  • Risk management and real-time trading signals

Quantitative Finance • Trading Bots • Low-Latency Systems • Financial APIs • Market Analytics

Linux System Administration

  • Server optimization and performance tuning
  • Automation with Bash, Python, and Ansible
  • System hardening and security configuration
  • Monitoring, logging, and incident response
  • Network configuration, firewalls (iptables/nftables), and VPN setup

Infrastructure Management • Unix/Linux Expertise • Shell Scripting • Performance Tuning • System Security

Security & Compliance

  • Penetration testing and security audits
  • IDS/IPS and DoS attack prevention
  • DORA compliance and Zero Trust architecture
  • Backup policies and automation
  • Contingency plans and regulatory audits
  • Cloud compliance, governance, and regulatory requirements (GDPR, HIPAA, SOC2)

Security Audits • Regulatory Compliance • Vulnerability Management • Incident Response • Infrastructure Security

Database Architecture & Optimization

  • PostgreSQL, MySQL/MariaDB, Oracle, SQL Server
  • NoSQL and vector databases (MongoDB, Redis, DynamoDB, Pinecone, Qdrant, Milvus, Weaviate)
  • Replication, sharding, and clustering
  • Query optimization and index management
  • Backup, disaster recovery, and data migration

High Availability • Scalability • Performance Tuning • Data Modeling • Cloud Migration

Why hire my services?

Orientation to results and customer satisfaction

Strong involvement and dedication in all my works

Great care for quality and details

Extensive experience and strong technical background

Strict adherence to deadlines

Permanent pursuit of excellence

Ready to Transform Your Business?

Tell me about your project and let's explore together how technology can help you achieve your goals

Get in Touch