👋 Hello, I'm Angel David Yaguana, Dr. h.c.
Senior Solutions Architect & Technical Lead @ Aigents Solutions Corp. LLC
I transform business complexity into simple, secure, and highly resilient architectures, with a primary focus on Digital Transformation, Cybersecurity, and High-Volume Critical Systems.
🏛️ Professional Philosophy
| Principle | My Approach |
|---|---|
| Simplicity + Resilience | I design under the "less is more" mantra, prioritizing high availability, disaster recovery, and fault tolerance. |
| Purpose-Driven Architecture | I utilize C4 Models and Value-Stream Mapping to ensure all stakeholders—from developers to executives—understand the solution's value and flow. |
| Collaborative Leadership | I foster psychologically safe environments where mentorship and innovation thrive through teamwork and shared goals. |
🛠️ Technical Specialties
- Cloud & Serverless Architecture – Deep expertise in AWS, Azure, and GCP using Terraform, CloudFormation, and Azure Bicep.
- Microservices & Event-Driven Systems – Expert management of Docker, Kubernetes, Istio, Kafka, and Pub/Sub patterns.
- Cybersecurity & Compliance – Implementation of Zero-Trust models, IAM, KMS, OAuth 2.0, PKCE, PCI-DSS, ISO 27001, and GDPR standards.
- High-Performance Data Platforms – Designing Data Lakes and real-time streaming pipelines via Snowflake, Redshift, and Azure Synapse.
- CI/CD & DevOps Culture – Building robust pipelines with GitHub Actions, Azure DevOps, Jenkins, and Argo CD (GitOps).
🚀 Key Achievements
- Multi-cloud Migration (150+ Critical Workloads): Achieved a 28% cost reduction and 99.97% uptime through strategic re-platforming.
- Serverless Event Platform: Orchestrated a system handling >2M events/day, with seamless 10x auto-scaling without performance degradation.
- End-to-End CI/CD Transformation: Reduced delivery cycles by 80% (from 4 weeks down to 2 days).
- Cloud Cost Optimization: Spearheaded initiatives resulting in over $1M in annual savings for enterprise-scale environments.
🏛️ Technical Mastery & Core Competencies
- Advanced Solutions Architecture (AWS, Azure, Google Cloud Ecosystems)
- Enterprise Security Systems (Information Systems Security Professional standards)
- Data Engineering & Predictive Analytics (Mathematical modeling and Big Data)
🛡️ Tech Stack (Quick Look)
AWS • Azure • GCP • Terraform • CloudFormation • Azure Bicep • Docker • Kubernetes • Istio • Kafka • Python • Go • Java • SQL/NoSQL • Prometheus • Grafana • Splunk • GitHub Actions • Azure DevOps • Jenkins • Argo CD
📬 Contact Information
- Mobile: [+593 989 184 822] | [+593 962 337 453]
- Email: sherckuith@gmail.com, angel.yaguana@aigentss.com
- LinkedIn: linkedin.com/in/angeldavidyaguanahernandez
- GitHub: github.com/sherckuith