
Muhammad S
Level 2
Perfex CRM Developer, AI Automation Specialist, SaaS and CRM Integrations
Habilidades

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Experiência profissional
Team Lead | Full-Stack Developer | Perfex CRM Specialist
Aureus CRM • Freelance
Jul 2022 - Present • 3 yrs 11 mos
Aureus CRM for building services providers simplifies customer management, order planning, and communication. - Led a team to customize and enhance CRM modules for efficiency and customer management. - Implemented Google, Outlook, Stripe, USAePay, Payrexx, and Facebook API integrations. - Developed ZUGFeRD formatted invoices for compliance and automation. - Optimizing CRM workflows and improving customer loyalty.
Applied AI Engineer | Full-Stack Developer
Pointflow • Freelance
Jul 2022 - Aug 2025 • 3 yrs 1 mo
Worked on building production-grade AI assistants and automation systems powered by large language models. My focus was on developing LLM-based applications, AI agents, and intelligent workflows that automate research, communication, and complex operational tasks. Key Contributions • Built LLM-powered applications for content generation, automated research, email processing, request classification, and multimodal workflows (text, audio, and vision) • Developed AI agents and chatbots with memory-enabled conversations and tool/API integrations for executing multi-step tasks • Designed document-trained assistants using retrieval-based workflows for summarization, classification, and knowledge-driven automation • Implemented a secure Python sandbox environment allowing the AI assistant to safely execute code for complex data processing and task automation • Integrated AWS S3 for scalable file storage and document management within AI workflows and assistant interactions • Built an email-driven interaction layer using Mailgun, enabling users to communicate with AI agents directly through email-based workflows • Developed API-based integrations that allow AI agents to interact with external services and perform automated actions • Contributed to designing scalable backend systems supporting AI agents, automation pipelines, and LLM-powered task orchestration
199 Avaliações
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Classificação detalhada
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stephwagoner

Estados Unidos
I highly recommend Mohammad for data automation and CRM/ATS imports. When my original project hit a technical dead end on my side, he refunded part of the work and found a solution that better fit my setup. He's genuinely focused on solving your problem. Will definitely work with him again.
Resposta do freelancer

alexm1984
Cliente recorrente

Alemanha
Amazing experience working with this seller! Communication was fast, professional, and very friendly. The delivery exceeded my expectations in terms of quality and attention to detail. Everything was completed on time, and all my requirements were perfectly understood and implemented. I would highly...

alexm1984
Cliente recorrente

Alemanha
I book their services regularly and I’m always very satisfied. The work is consistently done to a high standard, reliable, and professional. Highly recommended!
Resposta do freelancer

alexm1984
Cliente recorrente

Alemanha
Excellent work and great communication throughout the project. Delivered on time, paid attention to detail, and exceeded expectations. Highly professional and reliable. I would definitely work with them again. Highly recommended!
Resposta do freelancer
dinocarc

Itália
Outstanding work and highly recommended! - Muhammad S completed the project with utmost professionalism and perfectly on time. What I really appreciated was his readiness and quickness in resolving a few adjustments I requested along the way. I am very satisfied with the final result and the overall...
Resposta do freelancer

