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Senior Full Stack Developer with 7+ years leading the design, development, and deployment of React and Node.js web applications. I build analytics-friendly systems that turn data into decisions for customer-facing SaaS products and operational dashboards. I define scalable, secure architectures, mentor engineers, and collaborate with product and design teams to deliver intuitive data experiences for users who need fast, reliable insight. I have led end-to-end delivery of customer-facing applications, designed scalable APIs and data models, and implemented robust CI/CD, testing, and observability practices to ensure reliable production delivery.…Senior Full Stack Developer with 7+ years leading the design, development, and deployment of React and Node.js web applications. I build analytics-friendly systems that turn data into decisions for customer-facing SaaS products and operational dashboards. I define scalable, secure architectures, mentor engineers, and collaborate with product and design teams to deliver intuitive data experiences for users who need fast, reliable insight. I have led end-to-end delivery of customer-facing applications, designed scalable APIs and data models, and implemented robust CI/CD, testing, and observability practices to ensure reliable production delivery.

Mahyar Madadyari

Full Stack Developer, Web Developer, Back-End Developer, +2

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Senior Full Stack Developer with 7+ years leading the design, development, and deployment of React and Node.js web applications. I build analytics-friendly systems that turn data into decisions for customer-facing SaaS products and operational dashboards. I define scalable, secure architectures, mentor engineers, and collaborate with product and design teams to deliver intuitive data experiences for users who need fast, reliable insight. I have led end-to-end delivery of customer-facing applications, designed scalable APIs and data models, and implemented robust CI/CD, testing, and observability practices to ensure reliable production delivery.…Senior Full Stack Developer with 7+ years leading the design, development, and deployment of React and Node.js web applications. I build analytics-friendly systems that turn data into decisions for customer-facing SaaS products and operational dashboards. I define scalable, secure architectures, mentor engineers, and collaborate with product and design teams to deliver intuitive data experiences for users who need fast, reliable insight. I have led end-to-end delivery of customer-facing applications, designed scalable APIs and data models, and implemented robust CI/CD, testing, and observability practices to ensure reliable production delivery.

Available to hire

Senior Full Stack Developer with 7+ years leading the design, development, and deployment of React and Node.js web applications. I build analytics-friendly systems that turn data into decisions for customer-facing SaaS products and operational dashboards. I define scalable, secure architectures, mentor engineers, and collaborate with product and design teams to deliver intuitive data experiences for users who need fast, reliable insight.

I have led end-to-end delivery of customer-facing applications, designed scalable APIs and data models, and implemented robust CI/CD, testing, and observability practices to ensure reliable production delivery.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

German

Intermediate

Work Experience

Senior Full Stack Developer at Ideall Technology

November 1, 2024 - January 1, 2026

Led end-to-end delivery of customer-facing React/Next.js and Node.js applications, owning architecture, deployment, and product quality. Defined scalable REST/BFF API patterns, secure auth flows, and PostgreSQL data models to support reliable full-stack features. Implemented GitHub Actions CI/CD pipelines, test automation, and release validation to improve reliability and deployment confidence. Mentored engineers, enforced best practices in code review, documentation, and secure maintainable frontend/backend code.

Full Stack Developer at Zegara

April 1, 2020 - November 1, 2024

Delivered full-stack React/Next.js and Node.js solutions with scalable REST APIs, secure PostgreSQL data flows, and production reliability. Designed backend-for-frontend patterns and service interfaces to improve frontend performance and simplify cross-team integration. Collaborated with product and design teams to translate UX requirements into maintainable application architecture. Championed code review and testing standards to increase application stability, observability, and deployment confidence.

IT Technician at Samira-Seir Travel Agency

November 1, 2016 - May 1, 2018

Maintained servers and desktop systems; performed troubleshooting to improve operational efficiency. Installed and configured VOIP services and resolved networking issues. Projects Delivered network infrastructure, VOIP telephony, and CCTV security system projects, including installation, configuration, and ongoing operations.