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I am a Full-Stack Developer specializing in blockchain systems, machine learning, and scalable web applications. I’m currently advancing trust and transparency in digital marketplaces through blockchain-integrated recommender systems at Northumbria University. I thrive on turning data into practical, user-centric solutions, collaborating across disciplines, and building production-ready prototypes that enhance trust and safety in digital ecosystems.…I am a Full-Stack Developer specializing in blockchain systems, machine learning, and scalable web applications. I’m currently advancing trust and transparency in digital marketplaces through blockchain-integrated recommender systems at Northumbria University. I thrive on turning data into practical, user-centric solutions, collaborating across disciplines, and building production-ready prototypes that enhance trust and safety in digital ecosystems.

Yasin Mujawar

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

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I am a Full-Stack Developer specializing in blockchain systems, machine learning, and scalable web applications. I’m currently advancing trust and transparency in digital marketplaces through blockchain-integrated recommender systems at Northumbria University. I thrive on turning data into practical, user-centric solutions, collaborating across disciplines, and building production-ready prototypes that enhance trust and safety in digital ecosystems.…I am a Full-Stack Developer specializing in blockchain systems, machine learning, and scalable web applications. I’m currently advancing trust and transparency in digital marketplaces through blockchain-integrated recommender systems at Northumbria University. I thrive on turning data into practical, user-centric solutions, collaborating across disciplines, and building production-ready prototypes that enhance trust and safety in digital ecosystems.

Available to hire

I am a Full-Stack Developer specializing in blockchain systems, machine learning, and scalable web applications. I’m currently advancing trust and transparency in digital marketplaces through blockchain-integrated recommender systems at Northumbria University.

I thrive on turning data into practical, user-centric solutions, collaborating across disciplines, and building production-ready prototypes that enhance trust and safety in digital ecosystems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Research Assistant at Northumbria University

December 1, 2025 - Present

Engineered blockchain-integrated prototype systems combining recommender algorithms with distributed ledger technology to combat counterfeit product promotion in online marketplaces. Collected and analyzed large-scale social media datasets using Python (Pandas, NumPy) to identify patterns in fraudulent promotional activities, improving detection accuracy through data-driven approaches. Collaborated with cross-functional research team to develop and test innovative solutions enhancing transparency and trust in digital commerce, contributing to academic publications and real-world applications. Designed full-stack prototypes leveraging blockchain smart contracts to create immutable audit trails for product authenticity verification.

Ticket Triage Team Member, T4 at Amazon

March 1, 2022 - July 1, 2024

Resolved 500+ complex seller escalations monthly through internal ticketing systems, maintaining 95%+ quality metrics and exceeding SLA targets by 15% through systematic problem-solving and technical troubleshooting. Led process improvement initiatives by identifying recurring technical issues and implementing automated solutions, reducing ticket resolution time by 20% and improving seller satisfaction scores. Mentored 15+ junior associates on technical processes including BadCat resolution, Product Bundles, Barcode systems, and escalation workflows, accelerating team onboarding time by 30%. Collaborated with engineering, operations, and product teams to diagnose system bugs and provide detailed technical feedback, contributing to 10+ platform improvements. Delivered comprehensive training programs on complex resolver groups, creating documentation that became standard reference material for the team.

Food And Beverage Assistant at Gainford Group

December 1, 2024 - November 1, 2025

Demonstrated leadership and multitasking capabilities in a high-pressure environment while pursuing a Master’s degree, managing concurrent responsibilities and maintaining service excellence.