M
Muhammad Haseeb
About
Detail
Multan, Punjab, Pakistan
Résumé
Jobs
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Senior Lead Full Stack Software EngineerG42Mar 2023 - Current (3 years 8 months)Scope: Led end-to-end development of enterprise SaaS platforms serving 120K+ users, delivering customer-facing features from UX/UI design through backend implementation, database architecture, testing, and production deployment.
• Delivered 35+ full-stack product features using React, TypeScript, Node.js, Tailwind CSS, PostgreSQL, and REST APIs, increasing customer adoption by 34%.
• Designed scalable PostgreSQL schemas and optimized SQL queries, improving backend performance by 41%.
• Built responsive React interfaces with Tailwind CSS, reducing customer workflow completion time by 30%.
• Developed secure backend services and API integrations, achieving 99.95% application availability.
• Implemented authentication,- Lead Full Stack Software EngineerDemodeskJan 2021 - Mar 2023 (2 years 3 months)Scope: Built scalable SaaS collaboration products by delivering end-to-end customer features, database integrations, responsive React interfaces, and secure backend services.
• Delivered 40+ production-ready SaaS features using React, Node.js, TypeScript, Tailwind CSS, PostgreSQL, and REST APIs.
• Developed reusable frontend components reducing feature implementation time by 36%.
• Designed relational database structures and optimized SQL queries, improving API response times by 35%.
• Built secure backend APIs supporting authentication, workflow automation, and customer data management.
• Improved application performance by 39% through frontend optimization and efficient backend processing.
• Collaborated with - Senior Full Stack Software EngineerMapboxDec 2017 - Jan 2021 (3 years 2 months)Scope: Developed cloud-based SaaS applications, interactive dashboards, backend APIs, and scalable database services supporting enterprise mapping solutions.
• Built 25+ responsive React applications integrated with secure REST APIs and PostgreSQL databases.
• Improved frontend rendering performance by 37% through component optimization and efficient state management.
• Designed backend services supporting high-volume customer requests with 99.9% platform availability.
• Developed reusable UI components and shared libraries, improving productivity by 32%.
• Optimized SQL queries and backend services, reducing response latency by 33%.
• Collaborated with engineering and product teams to deliver scalable SaaS fea - Full Stack EngineerCheckout.comOct 2015 - Dec 2017 (2 years 3 months)Scope: Developed secure fintech SaaS applications, customer dashboards, backend APIs, and payment platform integrations supporting high-volume financial operations.
• Engineered 20+ customer-facing features using JavaScript, Node.js, React, PostgreSQL, SQL, and REST APIs.
• Built secure payment dashboards improving customer operational visibility by 29%.
• Optimized backend database performance, reducing transaction processing latency by 31%.
• Developed reusable frontend modules that accelerated feature delivery by 28%.
• Collaborated in Agile teams performing code reviews, testing, and production support while maintaining enterprise security standards.
• Improved deployment reliability through CI/CD automatio
Education
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- Bachelor of Science in Computer Science (BSCS)Bahauddin Zakariya UniversityMar 2010 - May 2014 (4 years 3 months)Strong academic foundation in Software Engineering, Data Structures & Algorithms, Database Systems, Computer Networks, Operating Systems, Artificial Intelligence, Distributed Systems, and Cloud Computing.
Projects (professional or personal)
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- AuctionHub—EnterpriseAuction MarketplaceNAJan 2023Architected the NestJS backend for real-time bidding handling 1,000+ concurrent auction events; used Redis and RabbitMQ for high-volume processing, cutting average query time by ~30% via TypeORM indexing. Stack: NestJS, Next.js, PostgreSQL, Redis, RabbitMQ, Docker, AWS.
- ImageSync Health — Healthcare Imaging Collaboration PlatformNAJan 2023Built real-time annotation and case-collaboration tools used by 150+ clinicians, with role-based access control and audit logging across 1,000s of imaging cases. Stack: React, Node.js, WebSockets, PostgreSQL, AWS.
- PayNexus — Digital Payments SaaS PlatformNAJan 2023Built KYC onboarding, transaction reporting, and settlement pipelines integrating 5+ banking partners, processing 10,000+ transactions/month via async webhook workers. Stack: NestJS, Next.js, PostgreSQL, Redis.
- RecruitIQ & TalentFlow — AI-Powered Hiring PlatformsNAJan 2023Built candidate and employer portals with job-matching engines serving 20,000+ candidate profiles, plus interview scheduling and hiring-analytics dashboards. Stack: NestJS, React/Next.js, PostgreSQL, Redis.