Available to hire
Hello! I’m Parisa Mashinchi, a frontend developer with 8+ years of experience building high-performance, scalable web applications using React, Next.js, and TypeScript. I focus on delivering delightful user experiences, optimizing performance, and driving component-driven architectures that scale with product needs.
I’m passionate about clean code, cross-functional collaboration, and continuous learning. I enjoy exploring UI/UX improvements, SEO optimization, and mentoring fellow developers to ship robust software efficiently.
Skills
Language
Persian
Fluent
English
Fluent
German
Beginner
Work Experience
Senior Frontend Developer at Atlas Group
June 30, 2024 - July 25, 2025Led the development of a React-based booking and travel agency platform, improving performance by 35% using Next.js Server-Side Rendering (SSR). Integrated Stripe payment processing, reducing transaction failures by 25%. Implemented Redux for global state management, reducing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO. Implemented dynamic image optimization with Cloudinary and Next.js next/image.
Senior Frontend Developer at Agileful
January 1, 2023 - July 25, 2025Led the development of a React-based booking and travel agency platform, improving performance by 35% using Next.js Server-Side Rendering (SSR). Integrated Stripe payment processing, reducing transaction failures by 25%. Implemented Redux for global state management, reducing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO. Implemented dynamic image optimization with Cloudinary and Next.js next/image.
Frontend Developer at Pishro Cloud Computing
August 31, 2019 - July 25, 2025Frontend Developer at Dade Pardazan Rastin
March 31, 2018 - July 25, 2025Web Developer at Kish Yas Rayan Gostar
January 31, 2016 - July 25, 2025Frontend Developer at Amoozal
June 30, 2021 - July 25, 2025Designed and developed a Next.js-based virtual education platform and dashboard, improving SEO and page load speeds by 50%. Built a role-based authentication system using NextAuth.js and JWT.
Senior Frontend Developer at Atlas Group - The Investment Advisor Company
June 30, 2024 - July 25, 2025Led the development of a React-based booking and travel agency platform, improving performance by 35% through Next.js Server-Side Rendering (SSR). Integrated Stripe payment processing, reducing transaction failures by 25%. Implemented Redux for global state management, decreasing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO. Also implemented dynamic image optimization using Cloudinary and Next.js next/image.
Senior Frontend Developer at Agileful - Agile-Driven Software Development Company
January 31, 2023 - July 25, 2025Led the development of a React-based booking and travel agency platform improving performance by 35% using Next.js SSR. Integrated Stripe payment processing platform with 25% fewer transaction failures. Implemented Redux global state management reducing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO and handled dynamic image optimization with Cloudinary and Next.js.
Frontend Developer at Pishro Cloud Computing
August 31, 2019 - July 25, 2025Worked as a Frontend Developer developing scalable web applications.
Frontend Developer at Dade Pardazan Rastin
March 31, 2018 - July 25, 2025Developed frontend applications and collaborated with backend teams.
Web Developer at Kish Yas Rayan Gostar
January 31, 2016 - July 25, 2025Created and maintained web projects.
Frontend Developer at Amoozal - Virtual education Company
June 30, 2021 - July 25, 2025Designed and developed a Next.js-based virtual education platform and dashboard, improving SEO and page load speeds by 50%. Built a role-based authentication system using NextAuth.js and JWT.
Senior Frontend Developer at Atlas Group
June 30, 2024 - July 25, 2025Led development of a React-based booking and travel agency platform, improving performance by 35% using Next.js SSR. Integrated Stripe payment processing, reducing transaction failures by 25%. Implemented Redux for global state management, reducing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO. Implemented dynamic image optimization with Cloudinary and Next.js next/image.
Senior Frontend Developer at Agileful
January 1, 2023 - July 25, 2025Led development of a React-based booking and travel agency platform, improving performance by 35% using Next.js Server-Side Rendering (SSR). Integrated Stripe payment processing, reducing transaction failures by 25%. Implemented Redux for global state management, reducing component re-renders by 40%. Optimized Core Web Vitals, performance, and SEO. Implemented dynamic image optimization with Cloudinary and Next.js next/image.
Frontend Developer at Pishro Cloud Computing
August 31, 2019 - July 25, 2025Frontend Developer at Dade Pardazan Rastin
March 31, 2018 - July 25, 2025Web Developer at Kish Yas Rayan Gostar
January 31, 2016 - July 25, 2025Frontend Developer at Amoozal
June 30, 2021 - July 25, 2025Designed and developed a Next.js-based virtual education platform and dashboard, improving SEO and page load speeds by 50%. Built a role-based authentication system using NextAuth.js and JWT.
Senior Frontend Developer at Atlas Group / The Investment Advisor Company
June 1, 2024 - September 23, 2025Led the development of a React-based booking and travel agency platform, improved performance by 35% using Next.js SSR; integrated Stripe payments, reduced transaction failures by 25%; implemented Redux for global state management, reduced component re-renders by 40%; optimized Core Web Vitals, SEO, and image handling with Cloudinary and Next.js.
Frontend Developer at Amoozal
June 30, 2021 - September 23, 2025Built a Next.js app with Firebase and AI-powered features for interview practice; implemented Firebase Auth; created a responsive UI with Tailwind CSS and shadcn/ui; enabled AI-generated interview workflows and real-time feedback.
Frontend Developer at Pishro Cloud Computing
August 2, 2019 - September 23, 2025Developed front-end for cloud computing platform using React/Next.js; integrated REST APIs, improved performance and UX across dashboards.
Frontend Developer at Dade Pardazan Rastin
March 2, 2018 - September 23, 2025Frontend development for Tehran-based software company; built Next.js-based dashboards; collaborated with backend on API integration; improved page load times.
Web Developer at Kish Yasa Gostar
January 1, 2016 - September 23, 2025Developed web applications on Kish/Iran; implemented responsive front-end using React/JS; improved performance and accessibility.
Senior Frontend Developer at Atlas Group
June 1, 2024 - September 23, 2025Led the development of a React-based booking and travel platform; improved performance by 35% using Next.js SSR; integrated Stripe processing, reducing transaction failures by 25%; implemented Redux for global state management, cutting re-renders by 40%; optimized Core Web Vitals and SEO; implemented dynamic image optimization with Cloudinary and Next.js image.
Frontend Developer at The Investment Advisor Company
June 1, 2024 - September 23, 2025Contributed to frontend architecture and feature delivery for a fintech/booking platform within Atlas Group ecosystem; improved performance, accessibility, and maintainability; collaborated with backend and design teams to ship scalable UI components.
Frontend Developer at Pishro Cloud Computing
August 1, 2019 - September 23, 2025Built and maintained responsive frontend interfaces for cloud-based solutions; implemented UI components, automated tests, and performance optimizations.
Frontend Developer at Dade Pardazan Rastin
March 1, 2018 - September 23, 2025Developed web applications with a focus on performance and user experience; collaborated with backend and design teams to deliver robust frontend solutions.
Web Developer at Kish Yasan Gostar
January 1, 2016 - September 23, 2025Created responsive websites and web apps for regional clients; implemented frontend workflows and optimized for mobile and SEO.
Frontend Developer at Amoozal
June 1, 2021 - September 23, 2025Built an AI-powered interview preparation platform using Next.js, Firebase, and AI tooling; implemented responsive UI with Tailwind CSS, auth with Firebase, and real-time features.
Education
Master of Science at Sharif University of Technology
January 1, 2012 - December 31, 2014Bachelor of Science at Raazi Higher Education Institution
January 1, 2007 - December 31, 2011Master of Science at Sharif University of Technology
January 1, 2012 - December 31, 2014Bachelor of Science at Raazi Higher Education Institution
January 1, 2007 - December 31, 2011Master of Science at Sharif University of Technology
January 1, 2012 - December 31, 2014Bachelor of Science at Raazi Higher Education Institution
January 1, 2007 - December 31, 2011Master of Science in Information Technology at Sharif University of Technology
January 1, 2012 - January 1, 2014Bachelor of Science in Information Technology at Raazi Higher Education Institution
January 1, 2007 - January 1, 2011Master of Science in Information Technology at Sharif University of Technology
January 1, 2012 - January 1, 2014Bachelor of Science in Information Technology at Razi Higher Education Institution
January 1, 2007 - January 1, 2011Qualifications
React - (incl. React Router & Redux) | Udemy
January 11, 2030 - July 25, 2025Cypress End-to-End Testing | Udemy
January 11, 2030 - July 25, 2025Next.js 15 & React | Udemy
January 11, 2030 - July 25, 2025Vue.js | Udemy
January 11, 2030 - July 25, 2025React - (incl. React Router & Redux) | Udemy
January 11, 2030 - July 25, 2025Cypress End-to-End Testing | Udemy
January 11, 2030 - July 25, 2025Next.js 15 & React | Udemy
January 11, 2030 - July 25, 2025Vue.js | Udemy
January 11, 2030 - July 25, 2025React - (incl. React Router & Redux)
January 1, 2010 - July 25, 2025Cypress End-to-End Testing
January 1, 2010 - July 25, 2025Next.js 15 & React
January 1, 2010 - July 25, 2025Vue.js
January 1, 2010 - July 25, 2025Industry Experience
Software & Internet, Travel & Hospitality, Education, Financial Services, Professional Services, Media & Entertainment
Skills
Hire a Front-End Developer
We have the best front-end developer experts on Twine. Hire a front-end developer in Berlin today.