Mohammed Alhila

Developing and Maintaining Multi-tenant white label SaaS app.
Optimized API performance by up to 40% through query tuning, intelligent caching, and asynchronous background processing, enabling the system to reliably handle over 5 million resume records with consistent speed and scalability under high load.
Built an embeddable JavaScript widget that simplified third-party integration and increased resume submission rates by 25% across onboarding partners.
Collaborated on an AI-powered resume analysis feature using OpenAI, offering end users ATS-optimized feedback and increasing resume quality and success rates.
Performed zero-downtime database migrations, ensuring uninterrupted platform availability during schema and structural updates.
Implemented attribute-based access control (ABAC) to provide dynamic, role-based permissions across tenants
Acted as the primary communication bridge with clients, leading discussions via meetings, email, and Slack to gather feedback, define priorities, and deliver client-specific solutions.

Developing and maintaining multiple e-commerce apps using React and Next.js.
Integrated with Fabric OMS and payment gateways (Stripe, PayPal), streamlining order processing and expanding transaction capabilities.
Designed a serverless ETL system using AWS Lambda and Apex to sync data with Salesforce, enhancing data consistency and automating internal workflows.
Managed Agile workflows in JIRA and served as the primary client point of contact, ensuring clear communication, requirement alignment, and timely project delivery.

Developing, maintaining and enhancing the app performance
Optimized application performance, improving speed and increasing Core Web Vitals scores through targeted enhancements.
Integrated caching strategies, including in-memory caching, Content Delivery Networks (CDNs), and HTTP header optimizations, to reduce latency and improve load times.
Built and integrated an email delivery system, and developed automated PDF report and billing generation features for improved user communication and reporting.

Developing responsive and client-specific websites, ensuring cross-device compatibility and modern UI/UX standards.
Performed unit testing and end-to-end (E2E) testing using Cypress, improving application reliability and reducing bugs in production.
Implemented a chatbot assistant using Google Dialog flow, enhancing user interaction and support automation.
Deployed web applications to Netlify, optimizing for performance, scalability, and simplified release processes.