Huseyin Sonmez — Senior DevOps Engineer

01

Profile

Senior DevOps engineer with 7+ years across Platform, DevOps and SRE — at start-ups and scale-ups. From fintech trading platforms to a global edge network serving more than a billion users, I build and operate infrastructure that stays reliable under load, and write the tools and docs a team actually needs.

7+ yrs

DEVOPS · SRE

23+

REGIONS MANAGED

1B+

USERS SERVED

24/7

ON-CALL & SRE

02

Experience

COMPANYFOCUSPERIOD

SurePay surepay.nlSenior DevOps Engineer Real-time payment verification & fraud prevention 2026—Now

Stream getstream.ioSenior DevOps Engineer Global edge network & multi-cloud, 13+ regions, ~1B users 2023—26

Gratis InvestmentDevOps Engineer Built trading-platform infra from scratch on AWS & Kubernetes 2020—23

Gunduz IT ConsultancySystem Team Lead High-availability PostgreSQL for banks & ministries 2018—23

03

Side projects

PROJECTFOCUSSTACKYEAR

postr↗ Keyboard-first email TUI with AI agent, self-hosted on Cloudflare Workers Rust 2026

frontdeskprivate AI agent receptionist that handles phone calls for clinics Rust 2025

phantasmprivate Mobile & web app to create and edit images and video with self-hosted models Rust, HTMX, Swift 2025

04

Capabilities

LANGUAGES

Go Python Rust Bash Lua JavaScript

CLOUD & INFRASTRUCTURE

AWS Terraform CloudFormation Kubernetes Cilium Docker Nomad Consul Kafka Envoy Bare metal

DATABASES

PostgreSQL CockroachDB Redis DynamoDB Aurora Elasticsearch RocksDB Citus DuckDB

OBSERVABILITY

Grafana Prometheus OpenTelemetry Tempo Sentry Vector Zabbix

AUTOMATION & DELIVERY

Ansible Puppet CI/CD Infrastructure-as-Code

SECURITY & COMPLIANCE

GuardDuty Wazuh Auditd GDPR SOC2 ISO27001 HIPAA

PRACTICES

SRE 24/7 on-call Incident response Cost optimization AI-driven dev

05

Contact

Emailhuseyin@snmz.org → GitHubgithub.com/huseynsnmz → LinkedInin/huseynsnmz →