Dayne Mentier
Vice President, Engineering
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Biography
Dayne brings over 13 years of experience building innovative software solutions to his role as Vice President of Engineering at iJoin. He leads the development and scaling of iJoin’s technology platform and engineering teams, with a proven track record of driving impactful technical initiatives in the fintech space.
Prior to iJoin, Dayne was Staff Software Engineer at Vestwell, where he led projects including API modernization, authentication system overhauls, and cloud migrations. His leadership in coding standards, accessibility compliance, and team mentorship drove significant improvements in code quality and productivity.
Earlier in his career, Dayne held engineering roles at NYSE, Lab49, and various startups, building expertise in full-stack development, microservices architecture, and scalable cloud technologies. He successfully led migrations of complex trading systems and pioneered scalable component libraries.
Known for his hands-on approach, Dayne excels at aligning technical execution with business goals and advancing technology in retirement and financial services.