Mohammad Hossein Nemati

Work Experiences

Visiwise.co

May 2022 -- Present

Senior DevOps Engineer (Full-time)

Calgary, Canada

Cut infrastructure costs by migrating workloads to ARM64 on Hetzner and consolidating services on Docker Swarm
Designed scalable Swarm clusters for staging and production using Terragrunt, Terraform, and Ansible
Improved deployment stability across 10+ projects by refactoring toward 12‑Factor practices
Delivered Postgres HA with PgCat; automated backups and zero‑downtime migrations
Centralized observability with Grafana/Loki/Prometheus, and set up Grafana OnCall with escalation policies
Standardized CI/CD; added review apps, scheduled E2E tests, and enabled Renovate for private GitLab registries
Migrated uptime monitoring to BetterStack with escalation chains (call/SMS)
Automated provisioning across environments; self‑hosted Sentry and GitLab to reduce SaaS spend
Migrated core services to Google Cloud Platform (GCP); operate multi‑cloud across AWS, GCP, and Hetzner

Faraatar Entrepreneurship Group

Jul 2024 -- Oct 2024

Senior DevOps Engineer (Contract)

Tehran, Iran

Built a multi-tenant CRM SaaS platform using Kubernetes and Terraform
Standardized CI/CD pipelines for GitLab projects and environments
Shipped a licensed CRM runtime for on-prem customers using Apptainer with encrypted containers
Developed a Golang agent to securely fetch and run the latest licensed images while protecting source code

Smartech

Jan 2024 -- Sep 2024

Senior DevOps Engineer (Full-time)

Tehran, Iran

Standardized CI/CD templates across 50+ repositories to unify deployment processes
Deployed and managed Kafka clusters using Ansible, ensuring reliable event streaming
Operated ClickHouse clusters with 50TB+ of time-series data for real-time analytics
Automated ClickHouse backups and handled production schema migrations
Built an automatically scalable RKE2 cluster on Hetzner with Terraform and Ansible
Integrated Cluster Autoscaler to dynamically scale nodes based on workload
Developed a Custom Pod Autoscaler (CPA) to scale workers based on Kafka consumer lag
Created Kubernetes manifests for 20+ microservices and managed deployments via ArgoCD
Automated server management for 50+ nodes with Ansible, covering firewall and user setups
Maintained 100+ VMs and ensured availability of Kafka, ClickHouse, and ScyllaDB clusters

University of Tehran

Jul 2022 -- Jun 2023

DevOps Engineer (Part-time)

Tehran, Iran

Provisioned a 20+ node HPC cluster using Terraform, Ansible, Slurm, Singularity, and Nvidia Enroot
Optimized GPU workloads for 10+ researchers by integrating Nvidia Enroot with Slurm via Nvidia Pyxis
Managed permissions and quotas for 200+ users and created 5+ resource-specific queues for jobs
Deployed a Grafana monitoring stack to monitor cluster resources and workloads

Pishgam Vira

Mar 2022 -- Jun 2022

DevOps Engineer (Part-time)

Tehran, Iran

Provisioned Docker Swarm clusters and database servers with Ansible across 3+ environments
Wrote Docker Compose manifests for streamlined deployments
Set up CI/CD pipelines for 5+ repositories using GitHub Actions
Automated versioning with semantic-release

Mobtaker Darya

Nov 2019 -- Jun 2022

Full-stack Developer & DevOps Engineer (Full-time)

Tehran, Iran

Maintained and developed the CCS project, generating 50+ reports with Crystal Reports and SQL Server
Developed the Shaahin project with a ReactJS frontend and Hasura/PostgreSQL backend
Implemented CI/CD pipelines using GitLab CI and Docker
Provisioned servers with Kubernetes, writing manifests and packaging them in Helm Charts
Managed infrastructure using Terraform and Ansible

Tolou Yekta Samaneh

Mar 2019 -- Oct 2019

Full-stack Developer (Part-time)

Tehran, Iran

Maintained and refactored the Managed-Funds System (MFD) using Loopback.io, Node.js, TypeScript, and PostgreSQL
Replaced Process360 with ProcessMaker as the BPMS core and developed a new UI using ReactJS and TypeScript
Implemented form generators in the client with schema integration from BPMS
Developed a food-shopping UI for the Farmeal project using ReactJS, MaterialUI, Apollo Client, and TypeScript
Set up CI/CD pipelines using GitLab CI and Docker for ManagedFunds and Farmeal projects

ChaM (Chapar Messenger)

Dec 2013 -- Aug 2018

Founder & Lead Developer (Self-employed)

Tehran, Iran

Designed and developed an audio/video messaging platform using C, Erlang, and Java
Implemented P2P connections and used Cassandra/ScyllaDB for chat data management
Created a desktop client with Qt/QML (C++) and an Android app with Java and JNI
Integrated FFMPEG for audio/video streaming with native APIs
Managed full-stack development, including server infrastructure and client interfaces

Research Experiences

Graduate Research Assistant

Feb 2023 -- Aug 2024

Department of Mathematics, Statistics and Computer Science

University of Tehran

Advisor: Prof. Bagher Babaali

Researched deep learning-based seizure detection with GNNs and bio-signal transformers
Implemented the model using PyTorch, PyTorch Geometric, and PyTorch Lightning
Used Captum for model interpretability
Monitored metrics with TensorBoard

Teaching Experiences

Machine Learning

Oct 2023 -- Feb 2024

Prof. Bagher Babaali

University of Tehran

Assisted in teaching machine learning topics and troubleshooting student issues
Organized and managed homework assignments for mentored students

Advanced Programming

Feb 2019 -- Jun 2019

Prof. Arash Ahadi

Kharazmi University

Taught memory management in C and Object-Oriented programming in C (OOC)
Instructed students on the basics of computer graphics and OpenGL programming in C
Graded assignments and provided feedback to students

Basic Programming

Sep 2018 -- Jan 2019

Prof. Saeed Reza Kheradpisheh

Kharazmi University

Taught basic data structures and algorithms in Java
Organized and managed homework assignments for students

Technical Skills

Programming LanguagesC/C++, C#, Java, JavaScript, TypeScript, Python, Erlang, Golang, MATLAB
Client DevelopmentHTML/CSS, Tailwind CSS, React, React Native, Android Studio, Electron JS, Qt/QML (C++)
Machine/Deep LearningNumPy, OpenCV, Pandas, Seaborn, Matplotlib, PyTorch, TensorFlow, Hugging Face, scikit-learn
Storage & DatabasePostgreSQL, MSSQL, MySQL, SQLite, ScyllaDB, ClickHouse, RabbitMQ, Kafka, Redis, MinIO
Container OrchestrationPodman, Docker, Docker Compose, Docker Swarm, Kubernetes (K3s, RKE2, EKS), Helm, Nomad
High Performance ComputingSlurm, Sun Grid Engine, Rocks Cluster, NVIDIA Enroot, NVIDIA Pyxis, Singularity, Apptainer
Infrastructure & CloudTerragrunt, Terraform, Ansible, Packer, ESXi, OpenStack, Hetzner Cloud, GCP, AWS
Monitoring & AlertingGrafana, Grafana OnCall, Prometheus, Promtail, OpenTelemetry, Loki, Mimir, Tempo, Alloy
CI/CD & AutomationDrone CI, GitLab CI, Travis CI, GitHub Actions, Azure Pipelines, Argo CD, GitOps
Workflow OrchestrationN8n, Temporal, Camunda (BPMS), ProcessMaker (BPMS), Process360 (BPMS)

Honors & Awards

Ranked 18th in the Iranian university entrance exam for the Master's Degree in Computer Science
2021
Ranked top 1% among more than 190,000 students who participated in nationwide entrance examination of undergraduate studies in Iranian universities
2016

Education

M.Sc in Computer Science

Sep 2021 -- Aug 2024

University of Tehran

Tehran, Iran

GPA: 17.74 / 20
Thesis: Seizure detection from multi-channel EEG using Graph Neural Networks

Covered Courses

Digital Image Processing17/20
Natural Language Processing19.12/20
Advanced Computation Theory18.5/20
Advanced Theory of Algorithms14.75/20
Machine Learning18.45/20

B.Sc in Computer Science

Sep 2016 -- Jan 2021

Kharazmi University

Tehran, Iran

Last two years GPA: 16.98 / 20
Total GPA: 16.12 / 20

Selected Courses

Artificial Intelligence19.1/20
Computer Graphics20/20
Principles of Operating Systems20/20
Principles of Computer Systems20/20
Principles of Logic and Set Theory20/20
Compiler20/20
Database19/20

Diploma of Mathematics and Physics

Sep 2012 -- Aug 2016

Mandegar Alborz High School

Tehran, Iran

High school GPA: 18.59 / 20
Pre-university GPA: 18.03 / 20

Licenses & Certifications

Fundamentals of MCP

Jul 2025

Hugging Face

AI Agents Fundamentals

Apr 2025

Hugging Face

Brain Mapping Spring School

Apr 2023

National Brain Mapping Laboratory

Certified Kubernetes Administrator (CKA)

Oct 2020

Udemy

Kubernetes Certified Application Developer (CKAD)

Aug 2020

Udemy

Docker - SWARM - Hands-on - DevOps

Jun 2020

Udemy

Cisco Certified Network Associate (CCNA)

Nov 2016

Tehran Institute of Technology

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Work Experiences

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Visiwise.co

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}May 2022 -- Present

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Senior DevOps Engineer (Full-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Calgary, Canada

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Faraatar Entrepreneurship Group

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Jul 2024 -- Oct 2024

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Senior DevOps Engineer (Contract)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Smartech

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Jan 2024 -- Sep 2024

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Senior DevOps Engineer (Full-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}University of Tehran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Jul 2022 -- Jun 2023

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}DevOps Engineer (Part-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Pishgam Vira

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Mar 2022 -- Jun 2022

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}DevOps Engineer (Part-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Mobtaker Darya

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Nov 2019 -- Jun 2022

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Full-stack Developer & DevOps Engineer (Full-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tolou Yekta Samaneh

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Mar 2019 -- Oct 2019

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Full-stack Developer (Part-time)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}ChaM (Chapar Messenger)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Dec 2013 -- Aug 2018

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Founder & Lead Developer (Self-employed)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Research Experiences

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Graduate Research Assistant

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Feb 2023 -- Aug 2024

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Department of Mathematics, Statistics and Computer Science

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}University of Tehran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Teaching Experiences

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Machine Learning

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Oct 2023 -- Feb 2024

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Prof. Bagher Babaali

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}University of Tehran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Advanced Programming

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Feb 2019 -- Jun 2019

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Prof. Arash Ahadi

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Kharazmi University

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Basic Programming

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Sep 2018 -- Jan 2019

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Prof. Saeed Reza Kheradpisheh

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Kharazmi University

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Technical Skills

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Honors & Awards

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Education

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}M.Sc in Computer Science

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Sep 2021 -- Aug 2024

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}University of Tehran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Covered Courses

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}B.Sc in Computer Science

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Sep 2016 -- Jan 2021

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Kharazmi University

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Selected Courses

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Diploma of Mathematics and Physics

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Sep 2012 -- Aug 2016

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Mandegar Alborz High School

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Tehran, Iran

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Licenses & Certifications

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Fundamentals of MCP

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Jul 2025

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Hugging Face

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}AI Agents Fundamentals

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Apr 2025

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Hugging Face

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Brain Mapping Spring School

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Apr 2023

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}National Brain Mapping Laboratory

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Certified Kubernetes Administrator (CKA)

.css-h6frw2{position:relative;z-index:1;display:inline-block;visibility:hidden;}Oct 2020

Work Experiences

Visiwise.co

May 2022 -- Present

Senior DevOps Engineer (Full-time)

Calgary, Canada

Faraatar Entrepreneurship Group

Jul 2024 -- Oct 2024

Senior DevOps Engineer (Contract)

Tehran, Iran

Smartech

Jan 2024 -- Sep 2024

Senior DevOps Engineer (Full-time)

Tehran, Iran

University of Tehran

Jul 2022 -- Jun 2023

DevOps Engineer (Part-time)

Tehran, Iran

Pishgam Vira

Mar 2022 -- Jun 2022

DevOps Engineer (Part-time)

Tehran, Iran

Mobtaker Darya

Nov 2019 -- Jun 2022

Full-stack Developer & DevOps Engineer (Full-time)

Tehran, Iran

Tolou Yekta Samaneh

Mar 2019 -- Oct 2019

Full-stack Developer (Part-time)

Tehran, Iran

ChaM (Chapar Messenger)

Dec 2013 -- Aug 2018

Founder & Lead Developer (Self-employed)

Tehran, Iran

Research Experiences

Graduate Research Assistant

Feb 2023 -- Aug 2024

Department of Mathematics, Statistics and Computer Science

University of Tehran

Teaching Experiences

Machine Learning

Oct 2023 -- Feb 2024

Prof. Bagher Babaali

University of Tehran

Advanced Programming

Feb 2019 -- Jun 2019

Prof. Arash Ahadi

Kharazmi University

Basic Programming

Sep 2018 -- Jan 2019

Prof. Saeed Reza Kheradpisheh

Kharazmi University

Technical Skills

Honors & Awards

Education

M.Sc in Computer Science

Sep 2021 -- Aug 2024

University of Tehran

Tehran, Iran

Covered Courses

B.Sc in Computer Science

Sep 2016 -- Jan 2021

Kharazmi University

Tehran, Iran

Selected Courses

Diploma of Mathematics and Physics

Sep 2012 -- Aug 2016

Mandegar Alborz High School

Tehran, Iran

Licenses & Certifications

Fundamentals of MCP

Jul 2025

Hugging Face

AI Agents Fundamentals

Apr 2025

Hugging Face

Brain Mapping Spring School

Apr 2023

National Brain Mapping Laboratory

Certified Kubernetes Administrator (CKA)

Oct 2020