Senior Infrastructure & Secure Automation Engineer

TSIGIGENET DESSALGN

Santa Clara, CA 404-***-**** ********@*****.***

LinkedIn: https://www.linkedin.com/in/tsige-d-85a885150/ Senior Software Engineer Infrastructure, Platform & Secure Systems SUMMARY

Senior Software Engineer specializing in distributed systems, infrastructure tooling, and secure automation across cloud-native and resource-constrained environments. Experienced in CI/CD pipeline design, Linux-based systems debugging, performance benchmarking, and secure software supply chain integration.

Technical SKILLS

Programming: Python, Bash, YAML, SQL

Cloud and Infrastructure: AWS (EC2, S3, IAM, VPC, CloudWatch), Azure (AZ-900), Linux, networking Containers and Orchestration: Kubernetes, Docker, Helm DevOps and CI/CD: Jenkins, GitHub Actions, Git, release automation Observability: Open Telemetry, Prometheus, Jaeger, Grafana, metrics, logging, tracing Data & Distributed Systems: SQL, Hive, HDFS, ETL workflows, telemetry processing, large dataset analysis Security & Compliance: SBOM (CycloneDX), Flexera Code Insight, dependency validation, license compliance scanning, secure build pipelines

PROFESSIONAL EXPERIENCE

Senior Software Engineer Marvell Technology Santa Clara, CA Nov 2021 – Present

• Integrated and deployed Autoware.Auto and Autoware.Universe on Marvell CN96xx boards, optimizing perception and mapping workloads on containerized Linux systems.

• Led system-level performance benchmarking and validation across Marvell compute platforms under autonomous workloads, integrating simulation-driven pipelines for hardware and software verification.

• Designed and implemented scalable virtual simulation environments supporting DSRC and autonomous vehicle validation workflows, enabling automated scenario generation, replay testing, and distributed execution at scale.

• Architected distributed observability systems using Open Telemetry, Prometheus, Jaeger, and Grafana, reducing multi-service debugging time by 40%.

• Automated Flexera Code Insight scanning and CycloneDX SBOM generation within build pipelines to enforce secure software supply-chain practices.

• Collaborated on Secure Compute platform initiatives, investigating encrypted filesystems and seccomp configurations.

• Debugged and resolved integration issues across ROS 2 nodes, middleware layers, and hardware drivers during Autoware.Universe deployment on CN96xx platforms.

• Represented Marvell in Open AD Kit (ADKT) ecosystem working sessions, contributing to discussions on Autoware–C-V2X integration

• Contributed to automation of simulation-driven validation workflows, improving reproducibility and scalability of end-to-end testing environments. R & D Engineer Transportation Research Center Columbus, OH Jan 2020 – Nov 2021

• Designed and implemented scalable virtual simulation environments supporting DSRC and autonomous vehicle validation workflows, enabling automated scenario generation and replay testing across distributed compute systems..

• Performed vehicle data analysis and signal processing using Python and Java across large-scale simulation datasets.

• Implemented HD mapping workflows for autonomous vehicles using Autoware on Linux-based systems.

• Built Python-based telemetry pipelines for hardware-in-the-loop simulation and performance validation.

Python / AWS Developer Larsen & Toubro InfoTech (LTI) Tampa, FL Oct 2019 – Jan 2020

• Implemented automation scripts leveraging AWS (EC2, S3, IAM) to support cloud application workflows and resource provisioning.

• Built Python-based data processing pipelines for telemetry extraction and validation across hardware-in-the-loop systems.

• Engineered distributed analytics workflows using Hadoop, HDFS, and Hive for large-scale dataset processing.

• Developed SQL stored procedures, functions, and triggers to support data validation and reporting systems. Built ETL pipelines for internal analytics and reporting tools. Software Engineer Ethiopian Airlines — Addis Ababa, Ethiopia Feb 2015 – Aug 2017

• Built backend automation utilities to improve engineering and operational workflows.

• Performed system configuration validation and reliability improvements for airline enterprise systems. Collaborated with teams to maintain and optimize internal integration services. EDUCATION

• M.S. Cybersecurity Georgia Institute of Technology (2025-Inprogress)

• M.S. Electrical and Computer Engineering Georgia Southern University (2017 – 2019)

• B.S. Electrical and Computer Engineering Bahir Dar University (2010 – 2014) CERTIFICATIONS Microsoft Azure Fundamentals (AZ-900)

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