Muhammad Mujtaba

Deliver full-stack product features across the PERN stack, improving system scalability, maintainability, and delivery speed for production workflows.
Architect backend APIs and optimize PostgreSQL queries to reduce bottlenecks and improve reliability in core application flows.
Built reusable React UI patterns that reduced duplication and improved consistency across frontend modules.
Developed Python-based automation workflows that accelerated internal operational processing and reduced manual
engineering effort.
Supported cloud-hosted deployments and production stability initiatives, contributing to higher availability and
smoother releases.

Contributed to an agentic AI platform that helped business analysts and product teams summarize documents, extract requirements, and identify project risks faster.
Built scalable full-stack features using React.js, Node.js, and PostgreSQL, enabling modular product growth and cleaner service architecture.
Implemented Liquibase-based migration workflows, improving release safety and creating a version-controlled database change process across environments.
Developed shared React component systems that improved UI consistency and reduced frontend delivery effort across product modules.
Supported LLM-powered workflow automation that reduced manual analysis and documentation effort for enterprise users.

Led development and optimization of multiple React.js applications, improving maintainability, frontend performance, and overall delivery quality.
Spearheaded development of an ERP system that streamlined workflow automation and increased operational efficiency by 25%.
Managed collaboration across frontend, backend, and design teams, contributing to a 20% faster project delivery rate.
Mentored 5+ junior developers and strengthened review practices, improving team productivity and code quality by 40%.
Implemented CI/CD pipelines that reduced deployment time by 40% and eliminated recurring manual deployment errors.
Led and mentored frontend engineers while improving development standards, review quality, and team output.
Built reusable architecture and shared component systems that improved consistency, reduced duplication, and
accelerated development across teams.
Partnered closely with product, design, QA, and business stakeholders to align engineering execution with business
goals.

• Designed and delivered React applications with cleaner architecture, reducing engineering rework by 50%.
• Partnered with backend teams to improve API performance, reducing response times by 30% and enabling faster
frontend experiences.
• Improved application performance in ways that increased user engagement time by 15%.
• Built reusable components that cut development time by 15% across multiple projects and reduced repeated
implementation effort.
• Optimized application load times by 25% through lazy loading and frontend performance enhancements.

• Built responsive React.js applications focused on performance, usability, and scalable frontend structure.
• Provided expert support to JavaScript and React developers, reducing average debugging time by 40%.
• Integrated third-party APIs that expanded product functionality coverage by 50% and enabled broader business use
cases.

Developed and maintained responsive React.js components that improved usability and modernized UI experiences.
Assisted senior engineers in troubleshooting performance issues and resolving defects, contributing to more stable
application behavior.