ExpertiseUpdated on 24 September 2025
Expertise in Industrial & Enterprise Software Development
Founder & Managing Director at Defia
İstanbul, Türkiye
About
At Defia Software, we bring deep expertise in developing and modernizing complex software systems for industrial and enterprise clients. Over the past decade, we have worked primarily with German companies in sectors such as manufacturing, engineering, and digital transformation.
Our core expertise includes:
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Backend & Enterprise Systems: Java, Spring Boot, C#, .NET
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Frontend & UX: Angular, React, WPF, modern UI/UX design
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Embedded & Industrial Applications: C++, Qt, IoT solutions, OPC integration
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DevOps & Infrastructure: Docker, Jenkins, Git, Debian/Oracle/Postgres environments
This mix of skills enables us to handle both greenfield projects (new systems built from scratch) and brownfield projects (modernization of legacy systems).
With 20+ years of personal experience and a strong nearshore team in Istanbul, I offer not just technical expertise but also cultural and organizational alignment with partners from DACH region.
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