Haider Malik

Building SaaS applications for financial, accounting, and compliance-related business workflows, including an anti-money laundering (AML) application. Translating business requirements into technical solutions and production software.

Build full-stack web applications, SaaS products, APIs, and business software for selected clients. Create technical courses and educational content covering Node.js, NestJS, TypeScript, microservices, AI, and modern web development, with 27+ published courses and 50,000+ students taught.

Developed production services for a delivery and logistics platform using Node.js, TypeScript, Express.js, and MongoDB. Designed and optimized REST APIs and database operations, developed real-time order tracking, and contributed to microservices migration.

Developed and maintained complex web applications using Node.js and React.js. Authored the Manning LiveProject 'Build Your First Microservice,' focusing on microservices architecture and modern backend practices.

Contributed to the development of a recruitment and job portal, designing and implementing backend functionality with Node.js and MySQL, and building frontend features with Angular and ngx-admin. Developed job creation, interview scheduling, candidate management, online payments, and business credit features, and integrated third-party services.

Pursued a Bachelor of Science in Computer Science, focusing on core computer science principles and software development.