Nathan Wienand is a Lead System Architect based in Navan, Ireland with 15 years of hands-on experience designing and delivering robust enterprise systems. He has progressed from desktop publishing and bespoke simulations to leading architecture at CollSoft, after a decade building and evolving mission-critical ERP, billing, and payment integrations for Fleet Street Publications. Comfortable across the full stack and with deep .NET expertise from his OUTsurance tenure, he excels at turning experimental ideas into reliable production systems. Nathan’s practical approach to integrating complex payment and fulfillment workflows demonstrates both technical creativity and operational discipline. Colleagues describe him as someone who thrives on untested challenges and continually adapts long-lived systems to meet changing business needs.
15 years of coding experience
18 years of employment as a software developer
Matric Cetrificate, Matric Cetrificate at Sir Pierre van Ryneveld, High School
Multiple Certifications, Computer Science, A+, Multiple Certifications, Computer Science, A+ at International School for Scientific Computing
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Nathan Wienand - Lead System Architect at CollSoft