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Português
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Sajjad Ali
@notsaju
Building production ready AI systems for real businesses
Paquistão
Inglês, Urdu
Sobre mim
I'm Sajjad, a Full Stack AI Developer with 2+ years of experience building AI-powered web applications, scalable backend systems, and modern full-stack solutions. I specialize in Python, React, Next.js, Django, FastAPI, AI integrations, Voice AI, and cloud-based applications. I focus on clean architecture, maintainable code, and reliable production-ready solutions while ensuring clear communication and timely delivery.
Habilidades
Sajjad Ali
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Correções de bugs
I will fix bugs in your vibe coded react and python web app
Solução de Problemas e Melhorias
I will integrate any apis and fix bugs in your react and python web app
Portfólio
Experiência profissional
Ai and Backend Developer
Datalytics Ai • Período integral
Jun 2025 - Present • 1 yr 3 mos
Architected and developed highly scalable RESTful APIs using Django REST Framework and FastAPI to support AI-driven and real-time voice applications. • Built a production-grade VOIP system on SignalWire with custom call flows, barge-in handling, and low-latency call control. • Integrated speech-to-text (STT) and text-to-speech (TTS) pipelines to enable real-time conversational AI agents. • Designed and deployed AI agents for document parsing, text summarization, and intelligent information extrac tion using NLP and LLM workflows. • Implemented AWS S3–based cloud storage and processing pipelines, ensuring scalability, fault tolerance, and secure file handling. • Collaborated with frontend, AI, and product teams to deliver CRM-style platforms with analytics dashboards, role-based access control, and production-ready deployments
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Mais relevante
buttwaqar8
Emirados Árabes Unidos
Colaboração contínua
After first great experience i came back to him again and again he delivered great result awesome service excellent communication and fast delivery highly recommended. Definitely going to place more order in future
US$ 50
$
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buttwaqar8
Emirados Árabes Unidos
Colaboração contínua
I'm so impressed and very grateful. Thank you ever so much. Highly recommended, very professional, communication was great, end result perfect.... I will definitely use again, if necessary. I'm just extremely happy and grateful for the help. Thank you so much
US$ 50
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