# Johnny M. > Software Engineer Location: United States, United States Profile: https://flows.cv/johnnym Software Engineer bridging cloud infrastructure, embedded systems, and security. ## Work Experience ### Staff Software Engineer @ Lucid Motors Jan 2022 – Present | Newark, California, United States I build cloud-native and IoT infrastructure powering connected electric vehicles, with a focus on telemetry systems, data platforms, and ML automation. - Built end-to-end ML lifecycle infrastructure using MLflow, Seldon, Ray, and custom Kubernetes operators (Kopf) to streamline model training, deployment, and monitoring. - Architected backend services enabling secure vehicle-to-cloud communication, ensuring data integrity and compliance with industry standards. - Developed a company-wide analytics platform using Apache Superset (Python), centralizing operational dashboards and accelerating data-driven decisions. - Designed a high-throughput IoT telemetry pipeline (batch and streaming) ingesting vehicle sensor data, reducing cloud compute usage by 5×. - Engineered and scaled large Kubernetes clusters on AWS supporting thousands of nodes using Terraform. - Implemented infrastructure-as-code automation with Terraform and Atlantis, eliminating manual configuration and accelerating environment provisioning across teams. ### Senior Data Infrastructure Engineer @ Lucid Motors Jan 2020 – Jan 2022 ### Senior DevOps Engineer @ Subvertical Jan 2019 – Jan 2020 Led automation and security initiatives for cloud-based web applications, combining infrastructure engineering with security and compliance ownership. - Drove security and compliance efforts, including internal penetration testing and SOC 2 readiness, strengthening the company’s cloud security posture. - Automated Kubernetes and Rancher clusters along with supporting AWS infrastructure, streamlining deployment and operations workflows. - Built automated QA environment tooling using Python and AWS Lambda, enabling on-demand staging environments from feature branches and reducing setup time from hours to under 10 minutes. - Migrated core applications from EC2 to Kubernetes, containerizing legacy services to improve scalability, reliability, and maintainability. ### Senior Software Engineer @ Xenon Ventures Jan 2018 – Jan 2019 | Las Vegas, Nevada Area Senior Software Engineer at an early-stage startup, responsible for building a multi-tenant Kubernetes deployment platform MVP. - Designed and implemented a Kubernetes-based deployment platform using the Red Hat Operator Framework and Go, enabling secure multi-tenant application management within shared cluster environments. ### Software Engineer - DevOps @ Juristat Jan 2017 – Jan 2018 | St. Louis y alrededores, Estados Unidos DevOps-focused Software Engineer strengthening cloud infrastructure and developer workflows for a legal-tech SaaS platform. - Improved build and deployment reliability by optimizing Docker images, asset pipelines, and CI systems. - Implemented Terraform-based infrastructure-as-code across AWS, standardizing provisioning and reducing operational overhead. - Re-architected a high-volume OCR pipeline (Python, C++, Tesseract), increasing document processing throughput by 3×. ### Software Engineer @ Unknown Jan 2016 – Jan 2017 | United States Independent contractor delivering backend web systems for small business clients in travel and fintech. - Built end-to-end backend services using Python, PHP, and REST APIs for client applications, including travel and payments platforms. - Integrated AWS services (EC2, RDS, S3) and designed scalable database schemas to support growing workloads. - Managed full project lifecycles from requirements through deployment and QA, delivering reliable systems on schedule. ## Education ### Bachelor of Science - BS in Computer Software Engineering Western Governors University ## Contact & Social - LinkedIn: https://linkedin.com/in/johnnymn - Portfolio: http://johnnymn.github.io - Portfolio: http://www.quora.com/Johnny-Martinez-13 - Portfolio: https://www.hackerrank.com/johnnymn --- Source: https://flows.cv/johnnym JSON Resume: https://flows.cv/johnnym/resume.json Last updated: 2026-04-12