Nadir Cevahir

Senior Systems Engineer | Freelance Consultant for UAM, Satcom & Agri-Tech | 3D Digital Twin Specialist | Published Poet 📚| Open to Global Contracts

Greater Istanbul

About

As an experienced Systems and Design Engineer with a solid background—including hands-on experience as a Field Support Engineer at CTech and engineering insights at Hitachi Kokusai—I specialize in bringing complex industrial visions into practical reality. I approach engineering not just as a technical discipline, but as an art of creating harmony, structure, and sustainable ecosystems.Now operating globally as a Freelance Consultant, I combine my expertise in mechanical design (CAD), field operations, and industrial automation with my passion as a Published Poet. I believe that true innovation requires both analytical precision and creative depth.Key Architectural Ecosystems & Vision:🔄 Agri-Tech: 'Productive Village' – A 3D Digital Twin-tested, zero-waste circular economy model scaling up to 260 tons of organic milk daily.🛸 Aviation & UAM: 'Honeycomb Sky Safety Network' – An end-to-end distributed regional grid designed to eliminate low-altitude radar blind spots.📚 Literature & Art: As a published author, I express my vision for the world, heritage, and human values through poetry, bringing a unique perspective to creative leadership.I create scalable, simulation-backed, and operationally viable infrastructures for global clients, tech funds, and forward-thinking innovators.📩 Open for contract roles, consulting, and project-based collaborations worldwide. Let's [email protected]+90533 414 86 25

Experience

  • Freelance Systems Engineer | Automation Designer || Open to Global ProjectsSenior Systems Engineer | at Freelance | Self-Employed
    Jun 2026 - Present · 1 mo

  • Saha Destek Mühendisi at CTech
    May 2019 - May 2026 · 7 yrs 1 mo

    Executed on-site deployment, hardware integration, and technical product support for advanced RF (Radio Frequency) and communication systems.Collaborated closely with design and systems engineering teams to troubleshoot field issues, ensuring 100% operational reliability.Managed client-facing technical support, system handovers, and documentation for complex defense and commercial technology deployments.

  • Üretim Planlama Uzmanı at Hitachi Kokusai Türkiye
    Mar 2014 - Jul 2018 · 4 yrs 5 mos

    Optimized production workflows, manufacturing operations, and resource planning for high-tech electronic and infrastructure equipment.Streamlined cross-functional processes between design engineers and production lines to maximize operational efficiency and reduce throughput times.Applied rigorous quality standards and engineering methodologies to maintain high-yield production cycles.

  • Servis Danışmanı at İSTEM Tıp Cihazları
    Jan 2012 - Apr 2013 · 1 yr 4 mos

    Müşteri Hizmetleri

  • profesyonel at Free-Lancer
    Jan 2011 - Jan 2012 · 1 yr 1 mo