Ver categorias
Explorar
Fiverr Pro
Português
$
USD
Jagwinder Singh
@jag_iapp
Vetted Pro
Level 2
Expert Professional of AI Mobile and Web Development
Índia
Inglês, Hindi, Panjabi
Verificado pelo Fiverr Pro
Jagwinder Singh foi selecionado pela equipe do Fiverr Pro considerando sua experiência.
Verificado para
Desenvolvimento de Aplicativo Móvel
Sobre mim
I’m a Full Stack Developer with 14+ years of experience building scalable web and mobile applications from concept to deployment. Leading a skilled team delivering secure, high-performance solutions across e-commerce, on-demand services, logistics, health, education, and more.
Expert in web & mobile development, AI/ML, Python, React, Next.js, Vue.js, Node.js, PHP, Laravel, Swift, Kotlin, Flutter & React Native. Focused on clean, maintainable code, responsive UI/UX, and scalable solutions for long-term growth.
Habilidades
Jagwinder Singh
US$ 15/hora
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Site para aplicativo
I will convert your website to ai ios, android app or pwa
Desenvolvimento Multiplataforma
I will build a scalable ai hybrid app for android and ios
Quer trabalhar com remuneração por hora?
Diga a Jagwinder Singh o que você precisa.
US$ 15
/
horaPortfólio
Experiência profissional
Senior Software Engineer
Iapp Technologies LLP • Período integral
Feb 2010 - Present • 16 yrs 6 mos
Expertise in designing and developing 200+ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 (𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐇𝐲𝐛𝐫𝐢𝐝), 𝐖𝐞𝐛𝐬𝐢𝐭𝐞𝐬, 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬, 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞, 𝐚𝐧𝐝 𝐒𝐚𝐚𝐒 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 with clean code, scalable architecture, and visually striking UI/UX tailored to businesses niches and target audiences. My Skills & Expertise: - Front-End Development: React.js, Next.js, Vue.js, Nuxt.js, Tailwind CSS, Bootstrap - Back-End Development: Node.js, Express.js, Nest.js, PHP, Laravel, Python - Mobile App Development: Swift (iOS), Kotlin (Android), React Native, Flutter - AI & Machine Learning: TensorFlow, OpenAI API, LangChain, GPT, Computer Vision, NLP, Autonomous workflows & AI automation - CMS & eCommerce: WordPress, Shopify, WooCommerce, Crypto Payment Gateways 𝗔𝗱𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗧𝗲𝗰𝗵 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: -- WebView (iOS/Android) Wrapper Apps, Push Notifications, AdMob, In-App Purchases, WebViewGold -- UI/UX Wireframing, Prototyping (Figma, Adobe XD), AI-assisted Design -- AI Chatbots & Automation (ChatGPT, Gemini, DeepSeek, Rasa, Dialogflow) -- API Integrations (Google Maps, Payment API, Social Media API, RESTful APIs) -- DevOps & Cloud: Docker, CI/CD, Firebase, AWS
80 Avaliações
| (80) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
1-5 fora das 80 avaliações
Ordenar por
Mais relevante
tinaejones
Cliente recorrente
Estados Unidos
Jag and the iApps team have been exceptional in wrapping up the app we’ve been working on for quite some time. They’ve made necessary adjustments, and there will be more adjustments to come as we reach this milestone. However, the primary objective was achieved by updating the aesthetics of the app....
Útil?
monallm
Cliente recorrente
Estados Unidos
Highly recommend Jagwinder. I like how professional and responsive he is with his work and all the feedback I give him. It is easy to work with him, and I definitely see myself working with him again.
Útil?
tinaejones
Cliente recorrente
Estados Unidos
They’ve done a great job updating UI design specifically for menus and navigation and happy to implement the design throughout the app.
Útil?
joelawson998
Cliente recorrente
Reino Unido
As this project continues, a really great working relationship has been created with Jag and he is really responsive to the needs of the project moving forward. The partnership has created something really great and our client is very happy.
Útil?
joelawson998
Cliente recorrente
Reino Unido
Jag has been a great partner on this project and continues to deliver time and time again. The project continues to grow and we will continue to work with him on this and any other projects we may have where his expertise will be invaluable.
Útil?
