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rafayzain680

Rafay Z

@rafayzain680

Full Stack Software Engineer, Custom APIs, System Integrations and Web Apps

Pakistan
English, French
About me
With 5+ years of experience as a Software Engineer, I help businesses design, scale, and automate their tech stack. I specialize in custom web applications, Node.js APIs, and expert Salesforce development (Apex REST & LWC). What I Bring: Salesforce Specialist: Custom Apex, LWC, & seamless API integrations. Full-Stack Engineering: Node.js backends & scalable database design. Clean Execution: Well-documented code & clear communication. Let’s build something exceptional together. Drop me a message to get started!... Read more

Skills

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rafayzain680
Rafay Z
Offline • 
Average response time: 1 hour

See my services

CRM Management
I will do any salesforce configuration, development, and integration
From$10 / projectMore details

Work experience

Freelance

Senior Software Engineer

Freelance • Full-time

Dec 2020 - Present • 5 yrs 8 mos

iPaaS & Middleware Engineering: Architected and maintained high-performance middleware for an iPaaS platform, delivering scalable integrations and reliable connectivity across multiple SaaS products. Multi-System & ERP Integrations: Designed custom integration and data transformation layers to seamlessly connect platforms like QuickBooks, HubSpot, Sage, and various enterprise ERP systems. Salesforce AppExchange Listings: Managed end-to-end Salesforce security reviews, successfully passing compliance standards to list multiple applications on the Salesforce AppExchange.