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Aviral B.
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Aviral B.

Full-Stack Developer | Mobile, Web & AI Expert

I am a 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with over 𝟏𝟐 𝐲𝐞𝐚𝐫𝐬 of experience in building high-performance mobile apps, web platforms, and AI-integrated solutions. My focus is on creating seamless digital experiences through thoughtful UI/UX design and intelligent backend development, utilizing tools like Swift, Kotlin, Xcode, React Native, Flutter, React, Next.js, Node.js, Firebase, and OpenAI APIs. I collaborate closely with startups and businesses to transform their innovative visions into scalable products, from initial MVPs to fully functional applications, always aiming for a long-term partnership. 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • 𝐌𝐨𝐛𝐢𝐥𝐞 & 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 (𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐒𝐰𝐢𝐟𝐭, 𝐊𝐨𝐭𝐥𝐢𝐧, 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐍𝐞𝐱𝐭.𝐣𝐬) • 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React.js, Next.js, Angular, Vue.js, HTML5, CSS3, JavaScript, TypeScript, Bootstrap, SASS, Tailwind CSS • 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Node.js, Express.js, Python, Django, FastAPI, Laravel • 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: MongoDB, MySQL, PostgreSQL, Firebase, Redis • 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐂𝐥𝐨𝐮𝐝: AWS, Docker, Kubernetes, Jenkins, CI/CD pipelines, Git/GitHub • 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: RESTful APIs, GraphQL, Microservices Architecture 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 & 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 • 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Custom AI Model Development, Prompt Engineering, Context-Aware AI Systems • 𝐍𝐋𝐏 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Natural Language Processing, Text Analytics, Sentiment Analysis, Named Entity Recognition, Language Understanding, Text Classification, Information Extraction • 𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: TensorFlow, PyTorch, Hugging Face Transformers, OpenAI API, LangChain, Anthropic API, Vertex AI • 𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Pinecone, Weaviate, Milvus, Qdrant, ChromaDB, FAISS, Elasticsearch • 𝐌𝐋𝐎𝐩𝐬: ML Pipeline Development, Model Deployment, AI Infrastructure, Model Monitoring, A/B Testing • 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Custom AI Agent Development, AI-Powered Search Systems, Recommendation Engines, Chatbot Development • 𝐃𝐚𝐭𝐚 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠: ETL Pipelines, Data Cleaning, Feature Engineering, Data Visualization, Real-time Data Processing • 𝐀𝐈 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: Microservices for AI, Scalable AI Systems, AI-Powered APIs, Hybrid AI Solutions • 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞𝐝 𝐀𝐈: Computer Vision Integration, Speech Recognition, Multi-modal AI Systems, Time Series Analysis • 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Azure AI, AWS AI Services, Google Cloud AI, Databricks, Weights & Biases Series Analysis 𝐂𝐮𝐬𝐭𝐨𝐦 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 I deliver tailored solutions across various domains: • Enterprise-grade web applications • AI-powered SaaS platforms • E-commerce solutions • Intelligent chatbots and virtual assistants • Data analytics dashboards 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐜𝐞 • Architecture designed for scalability and performance with microservices and distributed systems • Responsive and intuitive user interfaces with modern design principles and accessibility standards • AI integration for automated workflows and intelligent process optimization • Real-time data processing capabilities with event-driven architecture • Cross-platform compatibility • High-performance database design and optimization • Server-side rendering (SSR) optimization • WebSocket implementation for real-time features • Microservices architecture with container orchestration 𝐂𝐥𝐢𝐞𝐧𝐭 𝐁𝐞𝐧𝐞𝐟𝐢𝐭𝐬 • Transparent communication and regular updates • Scalable solutions that grow with your business • Performance-optimized applications • AI-enhanced functionality • Comprehensive documentation • Post-deployment support 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? • 𝐏𝐫𝐨𝐯𝐞𝐧 𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐜𝐨𝐫𝐝: Successfully delivered multiple projects across various industries • 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 + 𝐀𝐈 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Unique combination of web development and artificial intelligence skills • 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧-𝐎𝐫𝐢𝐞𝐧𝐭𝐞𝐝 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: Focus on delivering business value through technology • 𝐀𝐠𝐢𝐥𝐞 𝐌𝐞𝐭𝐡𝐨𝐝𝐨𝐥𝐨𝐠𝐲: Flexible development process adapted to your needs • 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞: Rigorous testing and quality control processes • 𝐎𝐧𝐠𝐨𝐢𝐧𝐠 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Dedicated maintenance and enhancement services 𝐋𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭 𝐚𝐧𝐝 𝐛𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐯𝐢𝐬𝐢𝐨𝐧 𝐭𝐨 𝐥𝐢𝐟𝐞!

🇮🇳Sundernagar, India$15/hr100% JSS4.95 (17)Since Jul 2018

Earnings and projects

MRR
$1.8k

Last 6 months ÷ 6

World#25,065 / 412k
🇮🇳Country#3,081 / 45.9k
Revenue, last 30 days
$3k

Last 6 months: $11k

World#12,902 / 412k
🇮🇳Country#1,626 / 45.9k
Total earnings
$137k

Billed in all: $141k

World#26,606 / 412k
🇮🇳Country#4,355 / 45.9k
Per project
$5.9k

$11k in the last 6 months

World#29,119 / 412k
🇮🇳Country#3,204 / 45.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
23

Across 30 contracts

17% fixed83% hourly
World#120,400 / 412k
🇮🇳Country#17,662 / 45.9k

Earnings, last 30 days

$141k+$3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$136k$138k$140k$142kOct 8Oct 23Nov 7

Skill rankings: Top 3% in Android Studio

Ranked by MRR among everyone on Upwork with the skill.

  1. #27Android Studio805 freelancers · 🇮🇳 #10Top 3%
  2. #27iOS SDK351 freelancers · 🇮🇳 #9Top 8%
  3. #30iPhone UI Design622 freelancers · 🇮🇳 #6Top 5%
  4. #57Apple Xcode881 freelancers · 🇮🇳 #23Top 6%
  5. #299Swift3,634 freelancers · 🇮🇳 #91Top 8%
  6. #366Android4,975 freelancers · 🇮🇳 #93Top 7%
  7. #515Android App Development6,395 freelancers · 🇮🇳 #153Top 8%
  8. #585iOS Development6,533 freelancers · 🇮🇳 #171Top 9%