Senior Full Stack Developer
Mansour Qaderi
I'm a Senior Full Stack Developer with a Bachelor's degree in Computer Science from Herat University and over 6 years of professional experience. I specialize in building scalable, high-performance web and mobile applications using modern technologies such as Next.js, Nest.js, React Native and Typescriptand TypeScript. Passionate about clean code and problem-solving, I help businesses turn ideas into reliable, user-friendly digital products.
01. Top Skills
02. Experience
Jan 2026 - Present
Senior Full Stack Developer
SweatBet
Remote
Building a 2D skill-based wagering game for Sweatbet's esports platform from scratch using Next.js, NestJS, PostgreSQL, and Redis within a Turborepo monorepo.
Oct 2023 - Jan 2026
Senior Software Developer
Milestone Technologies
Wilayat Muscat, Masqaţ, Oman (Remote)
Led frontend strategy, mentored developers, and delivered scalable, innovative solutions aligned with company goals.
Aug 2022 - Oct 2023
Senior Frontend Developer
TrueTale
Los Angeles, USA (Remote)
Led complex UI development, optimized performance, mentored junior developers, and implemented best practices for maintainable frontend solutions.
Jan 2022 - Jul 2022
Senior Frontend Developer (Part-time)
Data Art
Herat, Afghanistan
Worked on frontend tasks, bug fixes, UI improvements, and testing, maintaining design consistency and coding standards.
Aug 2020 - Jul 2022
Frontend Developer
Microcis
Herat, Afghanistan
Developed and maintained user interfaces, integrated APIs, optimized performance, and ensured responsive designs across devices.
03. Projects
9 selected works spanning web, mobile, and enterprise systems.
Umbrella ERP
Umbrella ERP is a modern Enterprise Resource Planning platform that provides businesses with integrated tools to streamline operations, improve efficiency, and enable data-driven decision-making. The api-alpha.umbrellaerp.com endpoint serves as an API interface for developers or systems to interact programmatically with Umbrella ERP services.
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Taglet
Taglet is an all-in-one connected product and smart packaging platform that helps consumer brands engage shoppers both in store and after purchase. It uses interactive, digital touchpoints to extend product experiences beyond physical packaging and boost key business metrics like conversion, loyalty, and repeat sales.
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Taglet Mobile App
Taglet is an all-in-one connected product and smart packaging platform that helps consumer brands engage shoppers both in store and after purchase. It uses interactive, digital touchpoints to extend product experiences beyond physical packaging and boost key business metrics like conversion, loyalty, and repeat sales.
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BlindsBlaze CRM
BlindsBlaze CRM Frontend is a modern, responsive web application built with Next.js to manage customers, products, sales, and operations for window treatment retailers. It connects to a Tryton ERP backend via REST APIs, delivering an intuitive CRM experience with scalable architecture and clean UI.
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AG Viewer Health
AG Viewer Health Dashboard is a modern system-monitoring interface designed to provide real-time visibility into service health, uptime, latency, and alerts. The redesigned UI focuses on clarity, fast insights, and actionable diagnostics for operational teams.
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AG Scout
AG Scout is a mobile application for farm management and field scouting that helps farmers visualize plots on a map, monitor crop conditions, and record field observations directly from the field.
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Selam Hali
Selam Hali is a leading Turkish carpet and rug retailer known for its high-quality, handcrafted products. The Selam Hali website offers an extensive collection of traditional and contemporary carpets, providing customers with a seamless online shopping experience.
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Selam Hali Mobile App
Selam Hali is a leading Turkish carpet and rug retailer known for its high-quality, handcrafted products. The Selam Hali website offers an extensive collection of traditional and contemporary carpets, providing customers with a seamless online shopping experience.
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SweatBet
Sweatbet is a platform focused on reimagining esports through elevated, skill-based wagering, letting users bet on their own performance in competitive gaming. It's positioned as a secure platform for skill-based esports betting rather than traditional chance-based gambling
View details →04. Features
With several years of hands-on experience, I help businesses transform ideas into digital products that deliver value and impact. My focus is on writing clean code, creating smooth user experiences, and delivering projects on time.
Senior Full Stack Developer
6+ years architecting and shipping frontend-heavy web, mobile, and gaming apps with Next.js, React Native, and NestJS.
Technical Leadership
Led frontend strategy and mentored development teams as a senior contributor and team lead at Milestone Technologies and TrueTale.
Modern Frontend Architecture
Skilled in TypeScript, Tailwind CSS, Remix, GraphQL, REST APIs, and monorepo architecture with Turborepo.
Scalable, Maintainable Code
Champion clean, well-tested code and consistent coding standards across every codebase I touch.
Cross-Functional Collaboration
Partnered with product, design, and engineering teams across Oman, the USA, and Afghanistan to ship aligned, user-focused features.
End-to-End Ownership
From game state management at Sweatbet to scalable frontend systems at Milestone, I own delivery from architecture through to production.
05. Services
Web & Mobile Development
React, React Native, Next.js, Tailwind, TypeScript
Backend Development
NestJS, Node.js, Express, MongoDB, REST API, GraphQL
Accounting & Sales Dashboard Systems
Custom ERP, Reporting, Analytics
API Integration & Development
Third-party APIs, Payment Systems, Sync Solutions
06. Contact