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Priyanshu R.

Indore, India

$25/hr
4.9
683 jobs

I create lightweight, interactive Lottie and Rive animations for SaaS products and mobile apps. 600+ projects delivered. From splash screens to complex state-machine UIs โ€” I ship production-ready .json and .riv files that developers. Top Rated on Upwork | Top 10% | Trusted by 600+ clients across North America, Europe, and Asia. Whether you need a crisp app onboarding animation or a compelling explainer video that drives conversions โ€” I bring both the motion design expertise and the storytelling instinct to make it land. Clients include Toyota, Vivo, Somany Bathware, and 600+ SaaS, fintech, e-commerce, and ed-tech teams. What I Create โšก Lottie Animation โ€” Lightweight, dev-ready Lottie JSON files for web and mobile apps. I create onboarding flows, loading animations, micro-interactions, UI state transitions, empty-state illustrations, success/error feedback animations, and in-app storytelling sequences. Every file is optimized for size and performance โ€” typically under 50KB โ€” and tested across platforms before delivery. ๐ŸŽฎ Rive Animation โ€” Interactive Rive components and character animations with real-time state machines. I build toggle animations, interactive buttons, animated icons, onboarding characters, and gamified UI elements that respond to user input. Built for performance, designed for seamless developer handoff with clean state machine architecture. ๐ŸŽฌ Explainer Videos โ€” Script-to-screen explainer videos for SaaS, fintech, healthcare, and product launches. I handle concept development, scriptwriting support, storyboarding, illustration, voiceover direction, and final animation. Every video is designed to simplify complex ideas, increase landing page conversions, and reduce customer support load. Styles include 2D character animation, flat design motion graphics, whiteboard animation, and isometric explainer videos. ๐ŸŽจ Motion Graphics & After Effects โ€” Logo reveals, brand intros/outros, social media video ads, product launch teasers, event promos, animated infographics, and kinetic typography. Whether it's a 5-second logo sting or a 90-second ad campaign, I match your brand guidelines and deliver broadcast-quality motion design. ๐Ÿ“ฑ UI/UX Animation & Prototyping โ€” App transition animations, navigation flows, scroll-triggered effects, and interactive prototypes. I bridge the gap between design and development by creating animations that developers can implement pixel-perfectly using Lottie, Rive, or CSS/SVG specs. Industries I Work With I've delivered animation projects across SaaS, fintech, e-commerce, ed-tech, healthcare, real estate, logistics, cybersecurity, HR tech, and consumer brands. This cross-industry experience means I understand how to communicate complex workflows, technical products, and abstract services visually. My Process โ€” Built for Async, Remote Teams 1. Discovery & Concept Alignment โ€” I review your brief, ask targeted questions, and define the creative direction, audience, and goals before any design work begins. 2. Script & Storyboard โ€” For explainer videos, I collaborate on the script or write from scratch, then deliver an illustrated storyboard for approval. For UI animations, I share motion briefs or style frames. 3. Animation Production โ€” I animate in After Effects, Rive, or directly for Lottie export depending on the deliverable. You'll see progress at key checkpoints โ€” no surprises at the end. 4. Feedback & Revisions โ€” Structured revision rounds with clear communication. I respond to feedback within 0โ€“4 hours during working days. 5. Final Delivery โ€” Production-ready files delivered in the format your team needs: Lottie JSON, Rive files, After Effects projects, MP4, MOV, GIF, or WebM. All assets are optimized for fast loading, smooth playback, and easy integration. Tools & Technical Stack Adobe After Effects, Bodymovin/Lottie, Rive (with state machines), Adobe Illustrator, Spline, Photoshop, Audition. I'm comfortable working alongside developers using React, Flutter, Swift, and Kotlin โ€” and I ensure every animation file integrates cleanly into your existing tech stack. Why Clients Keep Coming Back โ†’ I don't just animate โ€” I think about why something moves. Every animation serves a purpose: guiding attention, simplifying a concept, increasing engagement, or driving a specific user action. โ†’ I communicate clearly and proactively. You'll never have to chase me for updates. โ†’ I deliver on time, every time. Deadlines are non-negotiable for me. โ†’ I optimize for the real world โ€” file size, load time, cross-platform compatibility, and developer handoff are part of my standard process, not afterthoughts. ๐Ÿ“ฉ Send me your project brief โ€” I'll respond with a clear plan, timeline, and estimate within 4 hours. My Expertise: Lottie Animation, Rive Animation, Motion Graphic Design, UI Animation, Motion Design, Gif, SVG Animation, Explainer Videos, SaaS Animated Videos, Onboarding animation, Icon Animation

  • JSON
  • Lottie
  • GIF
  • SVG
  • UI Animation
  • Motion Design
  • Motion Graphics
  • Interactive Design
  • Animated GIF Design
  • Animated GIF
  • Character Animation
  • Adobe After Effects
  • 2D Animation
  • Interaction Design
  • Splash Screen
  • Interactive Prototype
  • Animated Explainer
  • Video Production
  • Explainer Video
  • Mobile App Design
Talha A.

Faisalabad, Pakistan

$25/hr
4.9
77 jobs

8 years. No shortcuts. No plugin-stacking. Most developers hand you a site that works until the next WordPress update breaks it. I build platforms that handle scale โ€” 10,000+ SKU integrations, zero-downtime migrations, custom backend logic that doesn't crumble when traffic spikes. I work with founders and agency directors who have outgrown generic solutions and need a technical partner who understands business logic, not just syntax. => Problems I Solve Your site is technically broken and it's actively costing you revenue You have a complex API or data sync requirement that other developers walked away from You need design-to-code execution โ€” Figma or XD files converted into lightweight, responsive templates that pass Core Web Vitals You're running multiple domains or platforms that need to be consolidated without losing SEO equity Your current WordPress setup breaks every time there's an update because it was built on duct-tape plugins If any of those hit close to home, keep reading. Core Technical Expertise ------------------------------- Backend & Custom Development ========================== PHP (Hooks, Filters, Custom Plugin Development) Shopify Liquid โ€” bespoke section logic, custom storefront features Python, SQL โ€” data pipelines, automation scripts REST API integration and custom API engineering WordPress Architecture ==================== Advanced Custom Fields (ACF), Custom Post Types, Custom Taxonomies WooCommerce โ€” complex B2B checkout flows, product filtering, bulk pricing Custom plugin development where off-the-shelf solutions fail Performance & SEO ================ Technical SEO auditing and architecture LCP, CLS, and Core Web Vitals optimization Clean-code builds that load fast without sacrificing functionality DevOps & Workflow ================= GitHub Actions, CI/CD pipeline setup Staging environments, version control, deployment automation Case Studies =========== Koplanda (Industrial E-Commerce) Engineered a scalable WooCommerce platform for a Dutch industrial equipment supplier. Built complex product filtering and a streamlined B2B checkout flow to handle high-value transactions across a 10,000+ SKU catalog integrated via API. Epilog Laser (Localized Enterprise) Built a high-authority localized site for a global laser systems brand. Focused on technical SEO architecture and lead generation funnels targeting high-intent enterprise traffic in the Dutch market. Spotwork (SaaS & Recruitment) Developed an API-driven recruitment platform with dynamic job filtering and a clean UX designed to convert. Integrated real-time data feeds to keep listings current without manual intervention. Deline Media (Agency Flagship) Delivered a performance-optimized agency website with pixel-accurate design execution and sub-2s load times. Built to reflect the agency's brand authority while maintaining technical rigor under the hood. Who This Is NOT For I maintain a 100% Job Success Score by turning down work that isn't the right fit. Skip the invite if: You need a "quick fix" done cheap and fast โ€” that's not how I work You're not open to technical communication about architecture decisions Your budget doesn't reflect the business impact you're expecting You want someone to install pre-built plugins and call it a solution Let's Talk ========= If you're ready to build something that scales, here's how to move forward: Click Invite or Message =================== Share a link to your current site โ€” or your Figma/XD files if you're starting fresh Tell me the one technical problem that's costing you the most right now I review every message personally and respond within 24 hours. Talha

  • JSON
  • WordPress
  • WooCommerce
  • Shopify Development
  • Shopify
  • Wix
  • PHP
  • phpMyAdmin
  • Python
  • JavaScript
  • AJAX
  • JSON API
  • Data Scraping
  • API
  • API Integration
Atul K.

Noida, India

$30/hr
4.9
172 jobs

๐—ง๐—ผ๐—ฝ ๐—ฅ๐—ฎ๐˜๐—ฒ๐—ฑ ๐—”๐—œ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ & ๐—™๐˜‚๐—น๐—น-๐—ฆ๐˜๐—ฎ๐—ฐ๐—ธ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—ฒ๐—ฟ | 8+ ๐—ฌ๐—ฒ๐—ฎ๐—ฟ๐˜€ | ๐Ÿญ% ๐—ผ๐—ณ ๐—จ๐—ฝ๐˜„๐—ผ๐—ฟ๐—ธ | ๐Ÿญ๐Ÿฌ๐Ÿฌ% ๐—๐—ผ๐—ฏ ๐—ฆ๐˜‚๐—ฐ๐—ฐ๐—ฒ๐˜€๐˜€. โœ… $300K+ Total earnings โœ…8+ Years experience as Fullstack Developer โœ… 80+ Projects Completed. โœ…Top Rated Plus. โœ… 100% Job Success Rate. โœ… AWS certified โœ… Python certified โœ…50hrs/week available โœ… 4+ AI/ML Integrations ๐Ÿ”ด I am in the ๐—ง๐—ผ๐—ฝ ๐Ÿญ% overall on Upwork. ๐Ÿ”ด I am in the ๐—ง๐—ผ๐—ฝ ๐Ÿฐ% overall on Stack Overflow. ๐€๐ˆ ๐€๐ ๐ž๐ง๐ญ / ๐•๐จ๐ข๐œ๐ž ๐€๐ ๐ž๐ง๐ญ๐ฌ: ๐‚๐ซ๐ž๐ฐ๐€๐ˆ / ๐€๐ฎ๐ญ๐จ๐†๐ž๐ง / ๐€๐ฆ๐š๐ณ๐จ๐ง ๐๐จ๐ฅ๐ฅ๐ฒ / ๐ƒ๐ž๐ž๐ฉ๐ ๐ซ๐š๐ฆ / ๐‘๐š๐ฌ๐š ๐€๐ˆ / ๐‘๐ข๐ฏ๐ž๐ซ๐ฌ๐ข๐๐ž ๐’๐ƒ๐Š / ๐€๐ณ๐ฎ๐ซ๐ž ๐€๐ˆ ๐’๐ฉ๐ž๐ž๐œ๐ก/๐‹๐‹๐Œ ๐…๐ข๐ง๐ž๐ญ๐ฎ๐ง๐ข๐ง๐ : ๐”๐ฌ๐ข๐ง๐  ๐๐„๐…๐“ / ๐‹๐จ๐‘๐€ / ๐๐‹๐จ๐‘๐€ / ๐‘๐‹๐‡๐… / ๐ƒ๐๐Ž / ๐’๐…๐“ ๐ฐ๐ข๐ญ๐ก ๐”๐ง๐ฌ๐ฅ๐จ๐ญ๐ก / ๐€๐ฑ๐จ๐ฅ๐จ๐ญ๐ฅ / ๐‡๐ฎ๐ ๐ ๐ข๐ง๐ ๐…๐š๐œ๐ž ๐€๐ฎ๐ญ๐จ๐“๐ซ๐š๐ข๐ง / ๐’๐š๐ ๐ž๐Œ๐š๐ค๐ž๐ซ ๐“๐ซ๐š๐ข๐ง๐ข๐ง๐ /๐Ž๐ฉ๐ž๐ง-๐’๐จ๐ฎ๐ซ๐œ๐ž ๐‹๐‹๐Œ๐ฌ: ๐‹๐‹๐€๐Œ๐€ ๐Ÿ‘ / ๐Œ๐ข๐ฌ๐ญ๐ซ๐š๐ฅ ๐Ÿ•๐ / ๐Œ๐ข๐ฑ๐ญ๐ซ๐š๐ฅ ๐Ÿ–๐ฑ๐Ÿ•๐ / ๐…๐š๐ฅ๐œ๐จ๐ง / ๐†๐ž๐ฆ๐ฆ๐š / ๐๐ฅ๐จ๐จ๐ฆ / ๐Ž๐ซ๐œ๐š ๐Œ๐ข๐ง๐ข / ๐†๐ฎ๐š๐ง๐š๐œ๐จ/๐…๐š๐ฌ๐ญ ๐ˆ๐ง๐Ÿ๐ž๐ซ๐ž๐ง๐œ๐ž: ๐ฏ๐‹๐‹๐Œ / ๐“๐†๐ˆ / ๐“๐ž๐ง๐ฌ๐จ๐ซ๐‘๐“-๐‹๐‹๐Œ / ๐’๐Š๐๐ข๐ฅ๐จ๐ญ/๐๐ซ๐จ๐ฆ๐ฉ๐ญ ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ๐ข๐ง๐ : ๐Œ๐ฎ๐ฅ๐ญ๐ข-๐ญ๐ฎ๐ซ๐ง / ๐…๐ž๐ฐ-๐ฌ๐ก๐จ๐ญ / ๐™๐ž๐ซ๐จ-๐ฌ๐ก๐จ๐ญ / ๐‘๐€๐†-๐๐š๐ฌ๐ž๐ / ๐๐ซ๐จ๐ ๐ซ๐š๐ฆ๐ฆ๐š๐›๐ฅ๐ž ๐๐ข๐ฉ๐ž๐ฅ๐ข๐ง๐ž๐ฌ/๐๐ฎ๐š๐ง๐ญ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง: ๐€๐–๐ / ๐†๐๐“๐ / ๐†๐†๐”๐… / ๐†๐†๐Œ๐‹ / ๐๐‹๐Ž๐‘๐€ / ๐๐“๐ / ๐ƒ๐/๐‘๐€๐† ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ & ๐ƒ๐š๐ญ๐š๐›๐š๐ฌ๐ž๐ฌ: ๐‹๐š๐ง๐ ๐‚๐ก๐š๐ข๐ง / ๐‹๐ฅ๐š๐ฆ๐š๐ˆ๐ง๐๐ž๐ฑ / ๐‚๐ก๐ซ๐จ๐ฆ๐š / ๐…๐€๐ˆ๐’๐’ / ๐๐ข๐ง๐ž๐œ๐จ๐ง๐ž / ๐๐๐ซ๐š๐ง๐ญ / ๐–๐ž๐š๐ฏ๐ข๐š๐ญ๐ž / ๐Œ๐ข๐ฅ๐ฏ๐ฎ๐ฌ Greetings! I am Atul Kumar, a seasoned developer with over 8+ years of experience in web application and software development. Working with LLMs for the past 8+ years and have good expertise in AI Agents development using langchain, LlamaIndex, and LLMs like Claude, GPT4o, Amazon Bedrock, Ollama ๐Ÿ”น AI Agents / Voice Agents: CrewAI, AutoGen, Amazon Polly, Deepgram, Rasa AI ๐Ÿ”น LLM Fine-tuning: PEFT, LoRA, QLoRA, RLHF, DPO with Unsloth, Axolotl, HuggingFace AutoTrain ๐Ÿ”น Open-Source LLMs: LLaMA 3, Mistral 7B, Mixtral 8ร—7B, Falcon, Gemma ๐Ÿ”น Inference Optimization: vLLM, TGI, TensorRT-LLM ๐Ÿ”น Prompt Engineering: Multi-turn, Few-shot, Zero-shot, RAG-based prompts ๐Ÿ”น Quantization: AWQ, GPTQ, GGUF, GGML ๐Ÿ”น RAG Systems: LangChain, LlamaIndex, ChromaDB, FAISS, Pinecone, Qdrant ๐Ÿ”น Data Pipeline: Synthetic dataset generation, LLM evaluation frameworks ๐Ÿ”น LLM Deployment: AWS Sagemaker, RunPod, GCP AI Platform, Vercel AI SDK ๐Ÿ–ฅ๏ธ ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ ๐—ฆ๐—ธ๐—ถ๐—น๐—น๐˜€: ๐Ÿ”น Proficient in Node.js, Express.js, Python, Django, Flask, AWS Lambda for backend API. ๐Ÿ”น Experienced with relational & NoSQL databases: MySQL, PostgreSQL, MongoDB, Firebase, Firestore. ๐Ÿ”น Skilled in Python FastAPI, REST API, GraphQL API development, and database schema design. ๐Ÿ”น Knowledgeable in Redis, Docker, Kubernetes, AWS EC2, S3, Nginx for scalable infrastructure. ๐Ÿ”น Experienced with Nest.js for enterprise-grade server-side applications. ๐Ÿ”น LangChain, LangServe, LangSmith, HuggingFace, Transformers for AI/LLM integrations. ๐Ÿ”น Vector Databases: Chroma, FAISS, Pinecone, Qdrant for RAG pipelines. ๐Ÿ”น Low-code AI tools: Flowise AI, LangFlow, StackAI for rapid prototyping. ๐Ÿ”น Familiar with Celery task queues, testing frameworks (Pytest, Unittest), and automation tools like Selenium. ๐ŸŒ ๐—™๐—ฟ๐—ผ๐—ป๐˜๐—ฒ๐—ป๐—ฑ ๐—ฆ๐—ธ๐—ถ๐—น๐—น๐˜€: ๐Ÿ”น Proficient in TypeScript, Redux Toolkit, Tailwind CSS with Next.js for high-performance frontends. ๐Ÿ”น Skilled in building Progressive Web Apps (PWA) and Single Page Applications (SPA). ๐Ÿ”น Expert in Vue.js, Nuxt.js, React.js, Next.js, HTML5, CSS3, React Native for responsive and cross-platform UIs. ๐Ÿ› ๏ธ ๐—ง๐—ผ๐—ผ๐—น๐˜€ & ๐—ง๐—ฒ๐—ฐ๐—ต๐—ป๐—ผ๐—น๐—ผ๐—ด๐—ถ๐—ฒ๐˜€: ๐Ÿ”น Skilled in Python ML libraries: Scikit-learn, Numpy, Pandas, Matplotlib, Seaborn. ๐Ÿ”น Familiar with OpenAI APIs, Whisper, GPT models, ChatGPT integration, and AI chatbot deployment. ๐Ÿ”น Experienced with AWS (Lambda, S3, EC2, Sagemaker), Git/GitHub, and Linux environments (Ubuntu, CentOS). ๐ŸŒŸ ๐—”๐—ฑ๐˜ƒ๐—ฎ๐—ป๐—ฐ๐—ฒ๐—ฑ ๐—”๐—œ & ๐—Ÿ๐—Ÿ๐—  ๐—ฆ๐—ธ๐—ถ๐—น๐—น๐˜€: ๐Ÿ”น AI Agents / Voice Assistants: CrewAI, AutoGen, Amazon Polly, Deepgram, Rasa AI. ๐Ÿ”น Open-Source LLMs: LLaMA 3, Mistral 7B, Mixtral 8ร—7B, Falcon, Gemma. ๐Ÿ”น Inference Optimization: vLLM, TGI, TensorRT-LLM for high-speed deployments. ๐Ÿ”น Prompt Engineering: Multi-turn, Few-shot, Zero-shot, RAG-based prompts. ๐Ÿ”น Quantization: AWQ, GPTQ, GGUF, GGML for efficient LLM deployment. ๐Ÿ”น LLM Fine-tuning: PEFT, LoRA, QLoRA, RLHF, DPO with Unsloth, Axolotl, H My expertise spans both frontend and backend technologies, as well as a variety of tools and additional skills that enable me to deliver comprehensive solutions. I am dedicated to providing high-quality, efficient solutions that cater to the unique needs of each project. My diverse skill set allows me to approach challenges from multiple angles, ensuring robust and innovative solutions. Warm regards, Atul Kumar

  • AI Bot
  • AI Chatbot
  • AI Development
  • AI Text-to-Speech
  • AI Text-to-Image
  • AI Speech-to-Text
  • AI App Development
  • AI Agent Development
  • AI Mobile App Development
  • AI Image Generation
  • AI Implementation
  • AI Platform
  • AI Model Integration
  • AI Security
  • AI Trading
Tobi A.

Lagos, Nigeria

$20/hr
4.1
52 jobs

๐™๐™ž๐™ญ ๐˜ฝ๐™ง๐™ค๐™ ๐™š๐™ฃ ๐˜ผ๐™ช๐™ฉ๐™ค๐™ข๐™–๐™ฉ๐™ž๐™ค๐™ฃ๐™จ. ๐™Ž๐™˜๐™–๐™ก๐™š ๐™”๐™ค๐™ช๐™ง ๐™’๐™ค๐™ง๐™ ๐™›๐™ก๐™ค๐™ฌ. ๐˜พ๐™–๐™ฅ๐™ฉ๐™ช๐™ง๐™š ๐™€๐™ซ๐™š๐™ง๐™ฎ ๐™‡๐™š๐™–๐™™. AI Automation | Make com | Zapier | n8n | GoHighLevel | AI Agents | API Integration I'm an AI Automation Expert who helps businesses streamline operations, automate workflows, integrate business systems, and build AI-powered solutions using platforms like Make com, Zapier, n8n, GoHighLevel, OpenAI, and other modern automation tools. Whether you're building a new automation system, fixing broken workflows, connecting multiple applications, or implementing AI into your business, I create reliable, scalable solutions that save time, reduce manual work, and help your business grow. I've helped agencies, startups, consultants, eCommerce brands, and growing businesses recover lost leads, eliminate repetitive tasks, and build automation systems that run efficiently with minimal manual intervention. โš™๏ธ SERVICES โœ” Workflow Automation โ€ข Make com Automation & Integration โ€ข Zapier Automation & Integration โ€ข n8n Workflow Automation โ€ข Workflow Design & Optimization โ€ข Business Process Automation โ€ข Backend Automation โ€ข Automation Architecture โ€ข Workflow Troubleshooting โœ” AI Automation & AI Agents โ€ข AI Workflow Automation โ€ข AI Agent Development โ€ข AI Business Automation โ€ข ChatGPT Automation โ€ข OpenAI Integration โ€ข AI Email Automation โ€ข AI Lead Qualification โ€ข AI Customer Support โ€ข AI-Powered Business Workflows โœ” CRM & Sales Automation (GoHighLevel, HubSpot & CRM Systems) โ€ข GoHighLevel CRM Automation โ€ข CRM Integration โ€ข Lead Generation Automation โ€ข Sales Funnel Automation โ€ข Pipeline Automation โ€ข Appointment Booking Automation โ€ข Follow-up Automation โ€ข Customer Journey Automation โœ” API Integration โ€ข REST API Integration โ€ข Webhooks โ€ข JSON Data Processing โ€ข Third-Party Integrations โ€ข Custom API Connections โ€ข Data Synchronization โ€ข System Integration โœ” Airtable & Database Automation โ€ข Airtable Automation โ€ข Google Sheets Automation โ€ข Database Management โ€ข Data Pipelines โ€ข Reporting Dashboards โ€ข Structured Data Systems โœ” Project Management Automation โ€ข Notion Automation โ€ข Monday com Automation โ€ข Team Workflow Automation โ€ข Task Automation โ€ข Operations Automation โœ” Marketing Automation โ€ข Email Marketing Automation โ€ข Klaviyo Automation โ€ข Mailchimp Automation โ€ข ConvertKit Automation โ€ข Customer Onboarding Automation โ€ข Campaign Automation โ€ข Lifecycle Automation ๐Ÿš€ ๐“๐Ž๐Ž๐‹๐’ & ๐๐‹๐€๐“๐…๐Ž๐‘๐Œ๐’ Make com โ€ข Zapier โ€ข n8n โ€ข GoHighLevel โ€ข OpenAI โ€ข ChatGPT โ€ข Airtable โ€ข Google Sheets โ€ข HubSpot โ€ข Notion โ€ข Monday โ€ข Shopify โ€ข WooCommerce โ€ข Slack โ€ข Discord โ€ข Calendly โ€ข Stripe โ€ข Typeform โ€ข Jotform โ€ข Klaviyo โ€ข Mailchimp โ€ข ConvertKit โ€ข Webflow โ€ข API Integration โ€ข REST API โ€ข Webhooks ๐Ÿง  WHAT YOU GET โœ” Reliable automation systems that don't silently fail โœ” AI-powered workflows that reduce manual work โœ” Seamless integrations across your business tools โœ” Clean, scalable automation architecture โœ” Faster operations and improved team productivity โœ” Long-term automation solutions built to grow with your business ๐ŸŽฏ COMMON PROJECTS AI Workflow Automation AI Agent Development CRM Automation GoHighLevel Automation Make com Automation Zapier Automation n8n Automation API Integration Webhook Integration Lead Generation Automation Sales Funnel Automation Email Marketing Automation Customer Onboarding Business Process Automation Workflow Optimization Data Automation & Reporting ๐Ÿข ๐ˆ๐๐ƒ๐”๐’๐“๐‘๐ˆ๐„๐’ ๐ˆ ๐–๐Ž๐‘๐Š ๐–๐ˆ๐“๐‡ Marketing Agencies Lead Generation Agencies Coaches & Consultants SaaS Companies Startups Real Estate Recruitment & Staffing eCommerce & Shopify Brands Professional Services Growing Businesses โญ ๐‘๐„๐’๐”๐‹๐“๐’ โœ” Capture every lead โœ” Eliminate repetitive work โœ” Automate follow-ups โœ” Connect all your business applications โœ” Reduce operational costs โœ” Save hours of manual work every week โœ” Build automation systems that scale with your business โญ ๐—ช๐—ต๐—ฎ๐˜ ๐—–๐—น๐—ถ๐—ฒ๐—ป๐˜๐˜€ ๐—ฆ๐—ฎ๐˜† โญโญโญโญโญ "Tobi is very strong with automations and knows a lot. We have implemented many tasks together. Highly recommend him." โญโญโญโญโญ "Tobi helped set up my n8n workflow and everything runs smoothly now. The automation saves me a lot of manual work and was delivered quickly. I appreciate his professionalism." ๐Ÿ“ฉ ๐‹๐„๐“โ€™๐’ ๐–๐Ž๐‘๐Š Need a Make com Expert, Zapier Expert, n8n Specialist, GoHighLevel Expert, API Integration Expert, or AI Automation Expert? Whether you're looking to automate your sales process, connect your software, build AI-powered workflows, troubleshoot existing automations, or scale your operations, I'm here to help. Send me a message, and let's build automation systems that save time, improve efficiency, and help your business grow. AI Automation | AI Agents | Make | Zapier | n8n | GoHighLevel | OpenAI | ChatGPT | API Integration | CRM Automation | Workflow Automation | Business Automation | Lead Generation | Sales Funnels | Airtable | Notion | Monday | Webhooks | REST API | JSON | System Integration | AI Voice | GPT-5

  • JSON
  • Make.com
  • Airtable
  • Zapier
  • n8n
  • Automated Workflow
  • Google Sheets Automation
  • HighLevel
  • Marketing Automation
  • Automation
  • Artificial Intelligence
  • CRM Automation
  • Social Media Marketing Automation
  • API Integration
  • Email Automation
  • ChatGPT API Integration
  • System Automation
  • Marketing Analytics
  • HTTP
  • Claude
Rahul K.

New Delhi, India

$25/hr
4.5
121 jobs

๐Ÿ“ฉ ๐—Ÿ๐—ฒ๐˜โ€™๐˜€ ๐—ฏ๐˜‚๐—ถ๐—น๐—ฑ ๐˜†๐—ผ๐˜‚๐—ฟ ๐—ป๐—ฒ๐˜…๐˜ ๐—”๐—œ ๐—ฏ๐—ฟ๐—ฒ๐—ฎ๐—ธ๐˜๐—ต๐—ฟ๐—ผ๐˜‚๐—ด๐—ต โ€” ๐—บ๐—ฒ๐˜€๐˜€๐—ฎ๐—ด๐—ฒ ๐—บ๐—ฒ ๐˜๐—ผ ๐—ด๐—ฒ๐˜ ๐˜€๐˜๐—ฎ๐—ฟ๐˜๐—ฒ๐—ฑ ๐˜๐—ผ๐—ฑ๐—ฎ๐˜†. ๐Ÿ”น Availability: Full-time (๐Ÿฐ๐Ÿฌโ€“๐Ÿฑ๐Ÿฌ ๐—ต๐—ฟ๐˜€/๐˜„๐—ฒ๐—ฒ๐—ธ) | Open to long-term and enterprise AI projects. ๐Ÿ”น Trusted AI/ML Engineer with ๐Ÿด+ ๐˜†๐—ฒ๐—ฎ๐—ฟ๐˜€ of Exp. delivering intelligent solutions for startups, SaaS ๐Ÿ”ด I am in the ๐—ง๐—ผ๐—ฝ ๐Ÿญ% overall on Upwork. ๐Ÿ”ด I am in the ๐—ง๐—ผ๐—ฝ ๐Ÿฎ% overall on StackOverflow. ๐Ÿ”น8+ Years of Experience as a Fullstack AI/ML Developer. ๐Ÿ”น $200K+ Billing done over upwork. ๐Ÿ”น 14000+ Hours on Upwork | 60+ Successful Projects Delivered. ๐Ÿ”น Worked with Fortune 100 Companies. ๐Ÿ”น Performance-Driven, Scalable & SEO-Optimized Web Applications. ๐—œโ€™๐—บ ๐—ฅ๐—ฎ๐—ต๐˜‚๐—น ๐—ž๐—ต๐—ฒ๐—ฟ๐—ฎ, ๐—ฎ ๐—™๐˜‚๐—น๐—น ๐—ฆ๐˜๐—ฎ๐—ฐ๐—ธ ๐—”๐—œ/๐— ๐—Ÿ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—ฒ๐—ฟ & ๐—œ ๐—ต๐—ฎ๐˜ƒ๐—ฒ ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐˜„๐—ถ๐˜๐—ต ๐—”๐—œ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ฎ๐—ป๐—ฑ ๐—™๐—ฟ๐—ผ๐—ป๐˜๐—ฒ๐—ป๐—ฑ ๐—ฎ๐—ป๐—ฑ ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜... ๐Ÿ”น Fine Tuning: Specialized in persona writing, QnA, medical, legal using mistral, llama3 ๐Ÿ”น LLM Synthetic Dataset Generation ๐Ÿ”น LLM Evaluation Framework ๐Ÿ”น LLM Deployment: On Cloud platforms like RunAPod, AWS, GCP ๐Ÿ”น AI Agents / Voice Bots: Proficient with CrewAI/AutoGen, Amazon Polly, Deepgram. ๐Ÿ”น OS LLM Deployment: On AWS/GCP/RunPod using SkyPilot (vLLM/TGI) ๐Ÿ”นPython (Flask, Fast API, Django, GPT API, Pytest, BeautifulSoup, Selenium) ๐Ÿ”น Web Scraping, Data Mining, Web Crawling, Data Parsing, Automation, Bots ๐Ÿ”น Fullstack (JavaScript, MongoDB, Express.js, React, Node.js) ๐Ÿ”น DevOps - Ansible, Docker, Kubernetes, GitLab CI\CD (AWS/Azure/DO/GCP). ๐Ÿ”น API integration: Binance API, Telegram API, OpenAI API, BetFair API, OddsJam API, Stripe API. ๐Ÿ”น API development: RESTful API, Web Services, HTTP Methods, JSON/XML, API Security, OAuth, API Documentation, API Testing, Postman, Swagger, API Gateway, Microservices, Endpoint Design ๐Ÿ“Œ ๐— ๐˜† ๐˜€๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฐ๐—ฒ๐˜€ ๐—ถ๐—ป๐—ฐ๐—น๐˜‚๐—ฑ๐—ฒ ๐Ÿ“Œ โš™๏ธ Web Scraping | Data Mining | Data Extraction โš™๏ธ Web Automation | Data Cleaning | Data Collection โš™๏ธ Crypto Trading Automation | Automate Trading Strategy โš™๏ธ Interactive Brokers Bot | Crypto Trading Bot | Dashboard โš™๏ธ Data Analysis | Data Visualization | Data Entry โš™๏ธ Auto Fill Web Forms (Just a click away!) โš™๏ธ Merge Multiple CSV Files into a Master File โš™๏ธ Custom Scripting for Your Specific Needs ๐— ๐˜† ๐—ฆ๐—ธ๐—ถ๐—น๐—น๐˜€๐—ฒ๐˜: โคต๏ธ AI Agents, Voice Agents, CrewAI, AutoGen, Hugging Face, LLaMA 3, Mistral 7B, PEFT, LoRA, QLoRA, Prompt Engineering, RAG Pipelines, LangChain, Vector Databases, FastAPI, Flask, Django, Streamlit, Azure OpenAI, OpenAI API, vLLM, GPTQ, Trading Bots, Binance API, Telegram Bot API, Python, Selenium, Scrapy, Playwright, BeautifulSoup, Regex, REST APIs, Pandas, NumPy, Scikit-learn, PostgreSQL, Firebase, MongoDB, Data Analysis, Data Engineering ๐Ÿ“Œ ๐—”๐—œ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐—ถ๐˜€๐—ฒ & ๐—ฆ๐—ฝ๐—ฒ๐—ฐ๐—ถ๐—ฎ๐—น๐—ถ๐˜‡๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€:๐Ÿ“Œ ๐Ÿ”น๐—”๐—œ ๐—”๐—ด๐—ฒ๐—ป๐˜๐˜€ / ๐—ฉ๐—ผ๐—ถ๐—ฐ๐—ฒ ๐—”๐—ด๐—ฒ๐—ป๐˜๐˜€: CrewAI, AutoGen, Amazon Polly, Deepgram. ๐Ÿ”นL๐—Ÿ๐—  ๐—™๐—ถ๐—ป๐—ฒ๐˜๐˜‚๐—ป๐—ถ๐—ป๐—ด & ๐—ง๐—ฟ๐—ฎ๐—ถ๐—ป๐—ถ๐—ป๐—ด: PEFT, LoRA, QLoRA, RLHF, DPO with Unsloth, Axolotl, Hugging Face. ๐Ÿ”น๐—ข๐—ฝ๐—ฒ๐—ป-๐—ฆ๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ ๐—Ÿ๐—Ÿ๐— ๐˜€: LLaMA 3, Mistral 7B, Mixtral 8x7B. ๐Ÿ”น๐—™๐—ฎ๐˜€๐˜ ๐—œ๐—ป๐—ณ๐—ฒ๐—ฟ๐—ฒ๐—ป๐—ฐ๐—ฒ & ๐—ฆ๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ป๐—ด: vLLM, TGI, DeepSpeed. ๐Ÿ”น๐——๐—ฒ๐—ฝ๐—น๐—ผ๐˜†๐—บ๐—ฒ๐—ป๐˜ & ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: API-first architecture, Streamlit, Gradio, LangChain, CrewAI. ๐Ÿ”น๐—ฃ๐—ฟ๐—ผ๐—บ๐—ฝ๐˜ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ๐—ถ๐—ป๐—ด & ๐—ฅ๐—”๐—š ๐—ฃ๐—ถ๐—ฝ๐—ฒ๐—น๐—ถ๐—ป๐—ฒ๐˜€: Custom GPT-4 workflows, Multi-agent orchestration, vector search integration. Quantization & Optimization: AWQ, GPTQ, GGUF, GGML. I believe in creating lasting partnerships with my clients by delivering projects on time and exceeding expectations. I look forward to bringing my technical expertise and passion for software development to your project and making a meaningful impact. Thanks Rahul Khera

  • AI Bot
  • AI Chatbot
  • AI Platform
  • AI Development
  • AI Code Generator
  • AI Agent Development
  • AI Mobile App Development
  • AI Image Generation
  • AI Text-to-Image
  • AI Model Development
  • AI Implementation
  • AI Text-to-Speech
  • AI Builder
  • AI Policy
  • AI Trading
Niroyan K.

Etobicoke, Canada

$6/hr
4.7
24 jobs

๐ŸŸข AVAILABLE NOW Hi, I'm Niroyan Kugaruban โ€” a Codex, AI, Frontend & Full Stack Developer specializing in building modern, scalable, and high-performance web applications. I help startups, agencies, and businesses transform ideas into production-ready products, including SaaS platforms, AI-powered applications, dashboards, e-commerce solutions, and custom web applications. INDUSTRIES WORKED WITH โœ… Technology โœ… AI & Automation โœ… E-commerce โœ… Fintech โœ… Health & Wellness โœ… Real Estate โœ… Food & Beverage FRONTEND EXPERTISE โœ… React.js โœ… Next.js โœ… TypeScript & JavaScript โœ… Tailwind CSS โœ… Framer Motion & GSAP โœ… Responsive Web Development โœ… Figma to Pixel-Perfect Development โœ… SEO & Lighthouse Optimization FULL STACK EXPERTISE โœ… Node.js & Express.js โœ… REST APIs & GraphQL โœ… MongoDB, PostgreSQL & MySQL โœ… Firebase & Supabase โœ… Authentication Systems โœ… Real-Time Applications AI & CODEX DEVELOPMENT โœ… OpenAI & LLM Integrations โœ… AI Chatbots & Assistants โœ… Codex-Assisted Development โœ… AI Automation Workflows โœ… Prompt Engineering โœ… Custom AI Solutions DEPLOYMENT & DEVOPS โœ… Vercel Deployment โœ… GitHub & GitLab โœ… CI/CD Workflows โœ… Production Hosting & Optimization WHY WORK WITH ME? ๐Ÿš€ Fast Delivery ๐Ÿ’ก Strong Problem-Solving Skills ๐Ÿ“ฑ Responsive & Modern UI/UX ๐Ÿ”„ Unlimited Revisions During Development ๐Ÿ“ˆ SEO-Friendly & Performance Optimized Solutions ๐ŸŒ Live Deployment & End-to-End Support ๐Ÿค Clear Communication & Daily Updates I'm available for freelance projects, contract work, long-term opportunities, and interviews. Let's build something amazing together.

  • JSON
  • Landing Page
  • Website
  • Responsive Design
  • Web Development
  • HTML5
  • JavaScript
  • Web Design
  • Front-End Development
  • React
  • Next.js
  • Tailwind CSS
  • SEO Strategy
  • API
  • Node.js

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JSON FAQs

What is JSON?

JSON (JavaScript Object Notation) is a data interchange format that has vastly improved server-to-browser communicationsโ€”especially when it comes to AJAX. Itโ€™s a language thatโ€™s similar to XML, syntactically identical to JavaScript code, and the fastest data-interchange format to be used with AJAX (Asynchronous JavaScript + XML), making it not far behind HTML when it comes to skills no front-end developer should go without.

JSON is a syntax designed to store and move data thatโ€™s sent between server and browser. Itโ€™s similar to a markup language in its syntax and how itโ€™s used, but itโ€™s not a markup language at its core. If you think of how XML functions in the scheme of a siteโ€”XML describes elements of data, while HTML displays that dataโ€”JSON does the same thing, just in a more streamlined way, both for the developer and the browser.

Why hire a JSON specialist?

A front-end developer who specialists in JSON can help you to create interactive, high-performance sites and apps. 

JSON was the first format that allowed servers and browsers to communicate without a browser plug-in like Flash or Java. But where JSON really shinesโ€”and sets the standardโ€”is how it functions within AJAX operations. AJAX essentially allows parts of a web page to be updated without requiring a full-page refresh, something that vastly changed the way users interact with web applications. It immediately solved problems that were caused by limited bandwidth, prevented server overload, and kept things from slowing down in the app.

AJAX was originally created in the mid-2000s with XML as its data interchange format. In that first model, after a page was loaded, new data could be called up from the server using XML as the data interchange format. JSON has improved the data retrieval process by being front-end compatible by nature with its JavaScript roots. With JSON and JSON Web Services, AJAX runs fasterโ€”itโ€™s instantaneous and highly efficient.

JSONโ€™s core differentiator is that itโ€™s written in JavaScript syntax, but itโ€™s text-only. This allows it to logically skip a front-end step: Whereas XML requires a parser to be read by a JavaScript program, JSON doesnโ€™t require any extra software. Itโ€™s a subset of JavaScript, and so itโ€™s compatible with the front end, right off the bat. A JavaScript program will convert JSON elements directly into JavaScript objects.

Like XML, JSON:

  • Is โ€œself-describing,โ€ meaning humans can read it
  • Uses hierarchical values
  • Can be read by many programming languages
  • Is able to be โ€œfetchedโ€ by an XMLHttpRequest

How JSON is different than XML:

  • Doesnโ€™t require an end tag and wonโ€™t โ€œbreakโ€ without one
  • Is shorter to read and quicker to write
  • Uses arrays, which are logical ways to bulk similar data formats in an element