- Expanded expertise in Strapi by modifying and extending 5 key features, including adding OTP authentication via SMS, making the design system RTL-friendly, translating the panel into Farsi, adding Shamsi date picker, and dockerizing it.- Leveraged Next.js, REST, React Query, MUI, Typescript, SSR, and CSR strategies in front-end to implement e-commerce and portfolio websites.- Mentored front-end developers and interns for 1 year by conducting code reviews and pair programming, leading to an increase in the quality of code and a decrease in errors by 30%.

- Developed Ethica's new Notification feature in participants' and researchers' dashboards, resulting in a 25% increase in user engagement.- Revised related documentation to improve user understanding of the new feature.- Assisted the HR team in conducting technical interviews for over 50 senior front-end candidates, resulting in the successful hiring of 3 new team members- Constructed interview questions and technical assessments to effectively evaluate candidates' skills and experience.

- Mentored 2 mid-level full-stack ASP.NET MVC developers on the entire software development life cycle and best practices, resulting in an increase in code quality and a 30% reduction in code review time.- Successfully debugged, fixed, and replied to more than 400 different support tickets, maintaining a 95% customer satisfaction rate.- Maintained 2 SPA applications (Admin Dashboard in React and End-User Web App in Next.js), resulting in a 25% increase in user engagement and a 15% reduction in page load time.- Took over all of the company's live ASP.NET MVC applications' lifecycle from analyzing and database designing to implementing and deploying, resulting in a 20% increase in application stability and a 30% reduction in bug reports.- Interviewed more than 30 react developers, resulting in the successful hiring of 2 new team members with a 90% retention rate after 6 months.- Established security best practices based on OWASP standards on Iran's Social Security Organization multi-tenant Portal (tamin.ir), resulting in a 50% reduction in security vulnerabilities and a 30% increase in customer trust.- Optimized tamin.ir, gelick.com, and liper.ir based on GT-Metrix and Lighthouse metrics both in the backend and front-end, resulting in a 50% score increase in Performance, Accessibility, Best Practices, and SEO for all three websites.- Unified the e-newspaper codebase with news agency CMS (two major company products) for some unique customers with nationwide end users and modernized the admin panel with the help of the technical team, resulting in a 40% increase in user satisfaction and a 20% reduction in customer churn.- Translated designs into code for more than 20 websites' landing pages and admin panel features, resulting in a 50% reduction in development time and a 20% increase in customer satisfaction.

- Helped in transferring the ALMAS CRM project from WinForm to ASP.NET MVC- Implemented Domain-System site, which was a website for selling and buying recently-expired-domains