Open to opportunities

Casque 17

@casque17

Product-focused fullstack engineer specializing in backend production systems, infrastructure reliability, and automation.

Zimbabwe

Message

What I'm looking for

I’m looking for remote-first engineering roles with a strong async culture, where I can own backend and infrastructure reliability—shipping end-to-end product work, integrating third-party services, and improving monitoring, incident response, and performance.

I’m a product-focused Fullstack Product Engineer with 6+ years of experience designing, building, deploying, and supporting production systems across fintech, crypto, and infrastructure-heavy environments. I’m strongest in backend engineering, Linux infrastructure, cloud platforms, automation, and production troubleshooting—especially when diagnosing complex distributed systems and third-party integration issues.

I’ve delivered end-to-end product work, from resilient service interactions and API consistency (e.g., crypto transaction-processing) to complete product stacks as a sole engineer (including Telegram bots, React mini-app frontend, and backend services). In my infrastructure roles, I scale and operate Kubernetes-based production, build observability with Grafana/Prometheus/ELK/Zabbix, lead incident response and root cause analysis, and continuously improve monitoring coverage, operational visibility, and reliability.

Experience

Work history, roles, and key accomplishments

Current

Fullstack Product Engineer

Current

Freelance

May 2018 - Present (8 years 2 months)

Designed and delivered custom web products and backend systems for fintech and crypto-focused businesses. Built Telegram and Discord bots and automated operational workflows with Node.js/Python APIs and third-party integrations.

JavaScript TypeScript Node Python BASH SQL API Integration Discord Automation Automation Third Party Integrations Backend Services

Linux DevOps Engineer

Kronverk Lab

Mar 2025 - Jun 2026 (1 year 3 months)

Scaled Kubernetes-based production infrastructure and managed deployments for high-load services. Owned observability and incident response, performing root cause analysis and infrastructure migrations/production changes.

Linux Kubernetes Helm Ansible Nginx PostgreSQL Vault CI CD Grafana Prometheus ELK Stack Zabbix Incident Response Root Cause Analysis

Infrastructure Engineer

Selecta Service

Apr 2023 - Mar 2025 (1 year 11 months)

Administered Proxmox virtualization and production Linux/services supporting a multi-server environment. Managed VPN access, deployments and migrations, and handled monitoring, alerting, backup/recovery, and incident troubleshooting.

Linux VPN Monitoring Alerting Backup And Recovery Incident Response Troubleshooting

System Administrator

City Polyclinic No. 17

Jul 2020 - Jun 2021 (11 months)

Managed IT infrastructure for a medical organization, maintaining workstations, servers, and internal services. Ensured operational continuity for business-critical systems including mail and telephony.

IT Infrastructure Administration Windows Linux Mail Services Server Administration

System Administrator

STAGER

Jan 2019 - Jan 2020 (1 year)

Maintained Windows and Linux infrastructure and supported business services and a workstation fleet. Configured networking and monitoring systems to support ongoing operations.

Windows Linux Networking Monitoring IT Infrastructure Administration