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Sajjad Ali
@notsaju
Building production ready AI systems for real businesses
Pakistan
Inglese, Urdu
Chi sono
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.
Competenze
Sajjad Ali
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Correzione di bug
I will fix bugs in your vibe coded react and python web app
Risoluzione dei problemi e miglioramenti
I will integrate any apis and fix bugs in your react and python web app
Portfolio
Esperienza lavorativa
Ai and Backend Developer
Datalytics Ai • Full time
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
2 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Consiglia a un amico
- Servizio conforme alla descrizione
1-2 di 2 recensioni
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Più rilevante
buttwaqar8
Emirati Arabi Uniti
Collaborazione in corso
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
50 USD
Prezzo
Risposta del venditore
Utile?
buttwaqar8
Emirati Arabi Uniti
Collaborazione in corso
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
50 USD
Prezzo
Risposta del venditore
Utile?
