TIM POMAVILLE

My name is Tim Pomaville

I'm a multidisciplinary engineer with roots in Chemical Engineering and a career that's run through automotive, chemical, and aerospace manufacturing. That operational background isn't incidental - it shapes how I build data systems. I understand the processes the data describes, not just the pipelines that move it. I know what it means when a sensor goes offline, or a batch job fails, because I've been in the plant when it happens. This perspective drives me to build data platforms that aren't just technically robust, but operationally resilient and aligned with the realities of manufacturing environments.

Over the past six years I've moved deeper into platform and data engineering, designing and operating Kubernetes-native infrastructure for data-intensive workloads. My stack spans GitOps with ArgoCD, secrets management with Vault, SSO with Keycloak, and a full ML/data platform - Spark, Airflow, MLflow, Trino, JupyterHub, Metabase - deployed on self-hosted Kubernetes and secured end-to-end. I care about the layer that lets teams move fast without breaking things: reproducible deployments, automated security scanning, experiment tracking, and self-service tooling that doesn't require a platform ticket to use.

Most of my recent work sits at the intersection of manufacturing operations and modern data engineering - the space where OT historians, process data, and ML pipelines finally start talking to each other. I run Morning Star Engineering, a consultancy focused on that problem, and I'm always open to interesting work in the same vein.

TECHNICAL SKILLS

My proficiency in each skill (drag to scroll)

EDUCATION & CERTIFICATIONS

Education & Professional Certifications

Bachelor of Science - Chemical Engineering

University of Michigan Ann Arbor, 2011

GPA: 3.0/4.0

Scala Badge
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Master of Science - Software Engineering

California State University Fullerton, 2024

GPA 3.9/4.0

Scala Badge
View Diploma

Master of Science - Computer Science (Artificial Intelligence Track)

University of Illinois - Urbana-Champaign

In Progress

Expected:2027

Scala Badge

Machine Learning Specialization

Completed

2024

Machine Learning Specialization
View Certificate

Databricks Data Engineering Associate

Completed

2025

Databricks Data Engineer Badge
View Certificate

Databricks Certified Data Engineer Professional

In Progress

2026

View Certificate

Computing in Python - GTx

Completed

2020

Computing in Python Badge
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Open Certified Architect

The Open Group

In Progress

2026

Terraform Associate Badge

SEEQ Data Analytics Engineer

Completed

2024

SEEQ Certified Data Analytics Engineer
View Certificate

Six Sigma Green Belt Project Leader

Completed

2015

View Certificate

EXPERIENCE

Years of professional experience across disciplines

15

Years Chemical Engineering Experience

6

Years Software Engineering Experience

6

Years Data Engineering Experience

5

Years Platform Engineering Experience

PROJECTS & PLATFORMS

Data engineering platforms and projects I'm working on

Data Engineering Platform

A comprehensive data engineering stack with modern open-source technologies

CASE STUDIES

Enterprise platform engineering projects and architectural decisions

Enterprise Data Platform Migration

Project Overview

Built a production-grade, self-hosted data platform on Kubernetes to eliminate dependence on managed cloud services for data-intensive workloads - delivering Databricks-class capabilities (experiment tracking, distributed compute, orchestrated pipelines) at a fraction of the cost, with full control over data residency and security posture.

Architecture
  • Multi-node Kubernetes cluster with GitOps via ArgoCD App of Apps
  • Keycloak SSO with Google Workspace as upstream IdP - single login across all platform tools
  • Vault + External Secrets Operator for zero-secret-in-repo secret management
  • Prometheus + Grafana for real-time cluster and application monitoring
  • Data processing stack: Spark, Kafka, Flink, Airflow, Trino, JupyterHub, MLflow
  • 12TB PostgreSQL instance with MinIO object storage for large-scale data processing
  • dbt + Metabase for data transformation and self-service BI
  • Unity Catalog for data governance and access control
  • DevSecOps pipeline with SAST, dependency scanning, container signing, and DAST before every production deployment
Key Achievements
  • Zero-downtime migration from Docker Compose to production Kubernetes
  • Unified SSO across six platform applications via Keycloak + Google Workspace
  • Full ML lifecycle from JupyterHub notebook to MLflow-registered model artifact
  • Automated security gates - no image reaches production without passing Trivy, Grype, ZAP, and Nuclei scans
  • Scalable, cost-controlled architecture supporting 12TB+ data without a managed cloud dependency
Business Impact

Replaced a fragile, manually-managed Docker Compose environment with a fully declarative, GitOps-driven platform that any engineer can onboard to in minutes. The result is a reproducible, auditable data infrastructure that supports manufacturing-adjacent analytics workloads - with enterprise security controls typically only found in cloud-managed offerings.

LIVE PLATFORMS

Web properties and platforms I have built and operate

BOOKS READ BY YEAR

My reading journey through technical and professional development

Reading List

This section will showcase the books I've read, organized by year, covering technical topics, leadership, and personal development.

  • Programming in Scala - Martin Odersky (2025)
  • Introduction to Algorithms - CLRS (2025)
  • Software Maintenance: Concepts and Practice - Penny Grub & Armstrong A Takang (2024)
  • Measuring the Software Process - Florac & Carleton (2023)
  • Software Architecture in Practice - Bass, Clements, & Kazman (2023)
  • Continuous Delivery - Jez Humble and David Farley (2023)
  • Practical Software Testing - Burnstein, Ilene (2023)
  • Agile Project Management - Highsmith, Jim (2023)
  • CMMI for Development - May Beth Chrissis, Mike Konrad, Sandy Shrum (2023)
  • Software Requirements - Karl Wiegers & Joy Beatty (2023)
  • Managing the Software Process - Humphrey (2022)

Reading Goals

I aim to read at least 4 technical and professional development books per year, focusing on software engineering, data and machine learning engineering, leadership, and personal growth.

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© Copyright Tim Pomaville 2026