Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Salman Khan
@salmankhan150
Sincere in Work
Pakistan
Inglese, Urdu, Pashtu, Hindi
Chi sono
Hi, I'm Salman, a Mobile App & Full-Stack Developer with 7+ years of experience building AI-powered, scalable, and user-friendly applications. I specialize in Flutter, Native Android (Java/Kotlin), React.js, Firebase, REST APIs, MongoDB, and SQL. My expertise includes AI chatbots, automation, management systems, voice features, VPN apps, cloud integration, and modern UI/UX. I deliver clean, secure, high-performance solutions for startups and businesses with a focus on quality, scalability, and fast delivery.
Competenze
Salman Khan
offline •
Consulta i miei servizi
Sviluppo multipiattaforma
I will develop app using flutter, react native, kotlin, java
Design di app
I will create mobile app design prototype, app uiux design and app store image
Portfolio
Esperienza lavorativa
Senior Mobile App Developer
Dcodax • Full time
Aug 2023 - Present • 3 yrs
Senior Android Developer Modernizing Mobile Development with Kotlin, Jetpack Compose & Flutter As a Mid-Level Android Developer, I started with Java projects and quickly transitioned to Kotlin and Jetpack Compose, driving UI modernization and performance improvements. My work in architecture, optimization, and design led to my promotion as a Senior Android Developer. 🔧 Key Contributions: Hybrid & Native Development: Delivered scalable apps using Flutter and Jetpack Compose, following MVVM, Clean Architecture, and Hilt DI. UI/UX with Figma: Collaborated with designers to build pixel-perfect UIs, managing design assets and components efficiently. Product Ownership: Led end-to-end development of multiple apps across health, security, AI, and utility domains. 🌙 Period & Pregnancy Tracker: Integrated AI-powered predictions, multilingual support, and intuitive dashboards. 🔒 VPN Apps: Develop apps with WireGuard/OpenVPN protocols and modern UI. 🎙️ Voice Changer: Optimized performance, added real-time effects, and improved low-device compatibility. 🤖 AI Chat App: Developed dynamic chat experiences using OpenAI APIs, gifting features, and conversation history. 🖼️ Passport Photo Maker: Integrated cropping, resizing, and background removal. 🧊 Photo to Sketch: Applied AI filters with offline support. 💧 Water Tracker: Created a minimalist hydration app with notifications and intake visualization. Technical Expertise Languages: Kotlin, Java, Dart (Flutter) Frameworks: Jetpack Compose, Hilt, Retrofit, Room, Firebase, OpenCV Architecture: MVVM, Clean Architecture, Modularization Backend: RESTful APIs, Firebase Auth, Firestore, Push Notifications Advanced Features Implemented subscription models, in-app purchases, and AdMob monetization. Integrated AI/ML features using Azure and OpenAI APIs. Impact & Vision Merging technical expertise with product strategy, I transform ideas into secure, scalable apps that solve real-world problems through innovative mobile solutions.
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 24 recensioni
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Più rilevante
susovan1919
India
Collaborazione in corso
Salman is an outstanding Android developer! He not only completed the updates exactly as I requested but also went far beyond my expectations. His communication was clear, delivery was fast, and the quality of work was exceptional. He improved my app’s performance and user experience significantly. I’m...
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bbaljhamdani
Oman
Overall it was great working with him, he is very helpful and responsive. Highly recommended 👍
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susovan1919
India
Collaborazione in corso
Working with Salman was a pleasure as he demonstrated great language fluency and a deep understanding. Salman Khan did an outstanding job on the mobile app development project! His detailed documentation and professional work truly great and highly recommend. Each and every point of my work is perfect.
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susovan1919
India
Collaborazione in corso
very good performance, and highly recommend. Each and every point of my work is perfect.
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jam_donkor
Singapore
Collaborazione in corso
Salman Khan did an outstanding job on the mobile app development project! His detailed documentation and professional work truly stood out. Working with Salman was a pleasure as he demonstrated great language fluency and a deep understanding, often going above and beyond. 👍
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