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Faysal
@faysal_dev09
Full Stack Web And App Developer, AI Websites, SaaS And CRM
Bangladesch
Englisch, Bengalisch, Hindi
Über mich
Hi,
I’m Faysal — a Full Stack Web & Mobile App Developer with 3+ years of experience building custom websites, SaaS platforms, AI-powered web apps, and cross-platform mobile apps.
I work with React, Next.js, Node.js, Flutter, React Native, Python, PostgreSQL, MongoDB, AWS, Docker, Redis, Kubernetes, Firebase, and AI APIs including OpenAI and Claude.
I’ve improved API performance, built scalable production systems, and shipped real SaaS products.
📩 Message me your project idea — I reply in 1 hour with a clear plan and accurate quote.
Kompetenzen
Faysal
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
KI-App-Entwicklung
I will do ai mobile app development, android ios app flutter react native dev
Benutzerdefinierte Websites
I will do custom ai website development, build website as full stack developer
Portfolio
Arbeitserfahrung
Full-Stack Developer
SparkTech Agency • Vollzeit
Jul 2025 - Jan 2026 • 6 mos
Built production web applications and mobile apps using React, Next.js, Tailwind, Node.js, Express, Docker, and Redis. Integrated third-party APIs and payment gateways. Translated Figma designs into pixel-perfect, responsive front-end solutions. Cut API latency by 60% through Redis caching and optimized database queries.
Full-Stack Developer
Docuprise.AI • Vollzeit
Nov 2024 - Dec 2025 • 1 yr 1 mo
Developed AI-powered web applications and React Native mobile apps using Next.js, React.js, TypeScript, and Python. Integrated OpenAI and MongoDB APIs for AI document processing features. Built reusable UI component libraries and optimized frontend performance. Scaled backend systems to handle 100K+ requests/second.
5 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–4 von 5 Bewertungen
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Am relevantesten
muhammadhfahadh
Philippinen
Laufende Zusammenarbeit
This is being the second collaboration with Mr. Faysal. We had done adding the features to my app and the website as well. It's very convenient to work with this person. He understands my requirements promptly. I highly recommend him to all.
9 Tagen
Dauer
KI-App-Entwicklung
Antwort des Freelancers
Hilfreich?
nskustoms
Vereinigte Staaten
Hilfreich?
zahid_dolon
Dänemark
Laufende Zusammenarbeit
Faysal is an efficient developer delivering high-quality Android and iOS apps with reliable performance and clean execution.
10 Tagen
Dauer
KI-App-Entwicklung
Hilfreich?
zahid_dolon
Dänemark
Laufende Zusammenarbeit
He has excellent expertise in this field. He worked efficiently within the agreed timeframe and provided me with the best solution for my business problem. I highly recommend him for web development projects focused on business needs.
7 Tagen
Dauer
Benutzerdefinierte Websites
Hilfreich?
