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VallejoM/README.md

Hi, I'm Mikel πŸ‘‹

Platform Engineer @ Bizzdesign Β· DevOps / SRE Β· Cloud-Native Β· Containerization Β· Observability

Β· Trading and AI hobbies Β·


πŸ‘¨β€πŸ’» About me

  • Currently working as a Platform Engineer at Bizzdesign, focusing on cloud-native platforms, Kubernetes and reliability.
  • DevOps / SRE background in cloud-native and distributed systems.
  • Experience building organization-wide observability and DevOps standards for multiple teams.
  • Helped improve reliability, cost efficiency and developer experience through automation and better architecture.
  • Strong interest in how AI/ML and trading systems intersect with reliability, latency and real-world infrastructure.

πŸš€ What I'm currently focused on

  • Designing and running Kubernetes-based platforms for microservices.
  • Building observability stacks with OpenSearch, Fluent Bit, Prometheus, Grafana and OpenTelemetry.
  • Using Infrastructure as Code and GitOps to keep environments reproducible and auditable.
  • Exploring AI / MLOps for anomaly detection, monitoring and automated operations.
  • Learning more about trading infrastructure and SRE practices for low-latency, high-reliability environments.

πŸ§ͺ Experience snapshot

  • Platform Engineer – Bizzdesign
    Working on platform engineering for cloud-native workloads, reliability and developer experience.

  • DevOps Architect / DevOps Engineer
    Built observability platforms, standardised DevOps practices, operated analytics platforms and worked on multi-cluster Kubernetes and GitOps.

  • Adjunct Lecturer
    Supervised Master’s projects (cloud, orchestration, MLOps) and participated in academic committees.

  • Software Engineer
    Delivered monitoring, data/ML solutions and production systems with measurable business impact.


πŸ›  Tech stack

☁️ Cloud & Infrastructure

🧱 Containers & Orchestration

βš™οΈ IaC, Automation & CI/CD

πŸ“Š Observability & Reliability

🧠 AI, Data & MLOps

πŸ’» Languages & Tools


πŸ“œ Certifications

  • πŸ§ͺ CKA – Certified Kubernetes Administrator
  • πŸ§ͺ CKAD – Certified Kubernetes Application Developer
  • ☁️ AWS Certified Solutions Architect – Associate
  • ☁️ AWS Cloud Practitioner
  • πŸ—£οΈ C1 English certification

🧠 How I like to work

  • SRE mindset – SLIs, SLOs, error budgets, runbooks and postmortems as part of the process.
  • Automation first – if it’s repeatable, it should probably be a pipeline or a script.
  • Observability by default – logging, metrics and traces are design requirements.
  • Pragmatic – boring, reliable solutions > over-engineered complexity.
  • Teach & learn – mentoring, supervising projects and creating reusable patterns.

πŸ“« Contact

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