Muhammad Zain

@zain233

AI Engineer

Pakistan
About me
I build custom software and AI-powered solutions that help businesses automate work, manage customers, and improve their operations. My services include custom web applications, CRM systems, SaaS platforms, AI receptionists, booking systems, dashboards, API integrations, and workflow automation. I work with technologies such as Python, FastAPI, Django, React, Next.js, OpenAI, LangChain, Retell AI, PostgreSQL, and automation tools. My focus is simple: build practical systems that save time, reduce manual work, improve customer experience, and help businesses operate more efficiently.... Read more

Skills

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zain233
Muhammad Zain
Offline • 
Average response time: 1 hour

See my services

CRM & ERP Development
I will build a custom CRM and ai automation system for your business
From$55 / projectMore details
Full Stack Web Applications
I will build a custom web app CRM or saas platform
From$150 / projectMore details

Portfolio

Work experience

Business_Line

CPI Consultant

Business Line

Jul 2026 - Sep 2026 • 2 mos

Worked on SAP Cloud Integration (CPI) integrations connecting SAP S/4HANA Cloud, SuccessFactors, and external systems. Designed and configured iFlows using HTTP, ProcessDirect, Timer, Content Modifier, Request-Reply, and receiver adapters. Worked with OData APIs, REST integrations, authentication, CSRF token handling, message mapping, Groovy scripting, and JSON/XML transformations. Also worked on employee and payroll-related SuccessFactors integrations, SAP material and goods movement APIs, error handling, testing, and troubleshooting integration flows.

BITBASH

Automation Engineer

BITBASH

Apr 2022 - Aug 2023 • 1 yr 4 mos

Worked on automation and full-stack software projects, including a real-time Upwork job monitoring Discord bot, a cryptocurrency monitoring dashboard, and a multi-device Spotify automation system. Built solutions using Python, FastAPI, Next.js, PostgreSQL, WebSockets, React, Java, SQLite, and API integrations. Also worked with real-time data processing, authentication, automation workflows, dashboards, and backend systems.