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$80K+ earned
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🚀 Senior AI / ML Engineer & AI Agent Developer
I help businesses build production-ready AI systems — including Voice Agent,AI agents,Multi-Agent, chatbots, RAG pipelines, computer vision, and automation — that actually work in real-world environments.
With 10+ years of experience, I’ve delivered AI solutions across Healthcare, Finance, Logistics, Automation, and Enterprise workflows.
🔹 What I do best:
✔ AI Agents,Voice Agents & LLM applications (ChatGPT, Claude, LLaMA)
✔ RAG systems (Vector DBs, embeddings, document intelligence)
✔ Custom chatbots & voice bots (Web, WhatsApp, Slack, SMS)
✔ AI automation (n8n, RPA, MCP-based workflows)
✔ Computer Vision & OCR (documents, images, video)
🔹 Core Technologies:
- LLMs & Frameworks: GPT-4, Claude, LLaMA 2, LangChain
- Vector DBs: Pinecone, PGVector
- AI Protocols: Model Context Protocol (MCP)
- Chatbot Platforms: Rasa, Dialogflow, Bot Framework, Twilio
- Computer Vision: YOLO, OpenCV, OCR, Stable Diffusion,Cvat
🔹 Past Work Includes:
• WhatsApp / SMS / Telegram AI chatbots
• Document & image processing pipelines
• Voice bots & live-agent integrations
• Automation-driven enterprise AI systems
🔹 Tech Stack:
Backend: Python, FastAPI, Flask, Django, Node.js
Frontend: React, Vue, Streamlit
Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes
💡 Why clients work with me:
✔ Production-ready, scalable AI
✔ Clean architecture & fast delivery
✔ Clear communication
✔ Enterprise-grade security mindset
📩 Message me to discuss your AI or LLM project — I can start immediately.
Prakhar S.
has worked
.
Associated with
Steves AI Lab Pvt Ltd
$35/hr
100%
Job Success
$300K+ earned
Offers consultations
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🎖 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬
🎖 Delivered 𝟔𝟎𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 and 𝟏𝟎𝟎+ successful Web and Mobile App
🎖 100% Job Success Score.
🎖 100% Customer Satisfaction.
🎖 Specializes in IoT, MERN, MEVN, JavaScript, WebSockets, Tuya, ThingsBoard, MQTT, TCP/IP, PHP, Laravel, AWS, GCP, and REST APIs.
🎖 Expert in AI-driven automation workflows using Zapier, Make.com, or n8n, integrating OpenAI (ChatGPT), Whisper API, and Google Sheets.
Frustrated with slow, bloated web apps and clunky user experiences?
I specialize in building fast, lightweight, and fully responsive applications that users love.
I’m a Full Stack Developer with 10+ years of experience. Do you have an innovative idea you want to turn into a solid reality? I’ve got you covered! I know how much your idea matters and how crucial flawless execution is to stand out in today’s competitive digital world.
My expertise includes:
𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐈𝐨𝐓 | 𝐌𝐕𝐏 | 𝐒𝐚𝐚𝐒 | 𝐄𝐑𝐏 | 𝐂𝐌𝐒 | 𝐋𝐌𝐒 | 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧
I have delivered 50+ successful applications and am dedicated to making your project a triumph. I follow Agile methodologies, allowing me to align with your priorities and iterate quickly to accommodate your preferences.
I don’t just deliver code, I deliver production-ready solutions with performance, security, and future scalability in mind. I also provide clear documentation, milestone tracking, and reliable communication so projects move smoothly.
I have worked in various domains, including:
𝐄𝐒𝐆 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 | 𝐖𝐞𝐛 𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 | 𝐀𝐝𝐦𝐢𝐧 𝐏𝐚𝐧𝐞𝐥𝐬 | 𝐈𝐨𝐓 𝐒𝐦𝐚𝐫𝐭 𝐇𝐨𝐦𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐒𝐦𝐚𝐫𝐭 𝐓𝐡𝐞𝐫𝐦𝐨𝐬𝐭𝐚𝐭𝐬 𝐀𝐧𝐚𝐲𝐥𝐭𝐢𝐜𝐬 | 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 | 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 | 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐞𝐭𝐚𝐢𝐥 𝐎𝐦𝐧𝐢-𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐏𝐎𝐒 | 𝐑𝐞𝐜𝐫𝐮𝐢𝐭𝐦𝐞𝐧𝐭 | 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 | 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 | 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 | 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐈𝐧𝐯𝐞𝐧𝐭𝐨𝐫𝐲 𝐚𝐧𝐝 𝐎𝐫𝐝𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐧𝐞𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐅𝐢𝐭𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬
My skillset covers a vast array of technologies:
◾ 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝: Javascript, Typescript, React (Next), Vue.js, Vuex, Vuetify, Nuxt, GraphQL, HTML, CSS, UI kits (Bootstrap, Chakra, Material UI, Tailwind).
◾ 𝐁𝐚𝐜𝐤-𝐞𝐧𝐝: Node.js (Express, Nest), Python, PHP (Laravel, CakePHP, Codeigniter), HTTP(s) protocol, MQTT, WebSockets, Java (Spring boot, Micronode), Restful APIs.
◾ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Firebase/Firestore, MongoDB, PostgreSQL, MySQL, Redis.
◾ 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Stripe, PayPal, Euro, Google APIs, Monday.com, Trello, Jira, Salesforce, and more
◾ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬: Zapier, Make.com, or n8n, integrating OpenAI (ChatGPT), Whisper API.
◾ 𝐂𝐌𝐒 𝐚𝐧𝐝 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: WordPress, Shopify, WooCommerce, and Etsy.
◾ 𝐃𝐞𝐯𝐎𝐩𝐬: CI/CD, Docker, Kubernetes, Redis, AWS, Azure, GCP
◾ 𝐔𝐗/𝐔𝐈 𝐓𝐨𝐨𝐥𝐬: Figma, Adobe XD, Framer
I have extensive experience in developing and integrating custom APIs, including 𝐒𝐭𝐫𝐢𝐩𝐞, 𝐏𝐚𝐲𝐏𝐚𝐥, 𝐄𝐮𝐫𝐨, 𝐌𝐨𝐧𝐝𝐚𝐲.𝐜𝐨𝐦, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐀𝐏𝐈𝐬, 𝟑𝐏𝐋 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, 𝐩𝐚𝐲𝐦𝐞𝐧𝐭 𝐠𝐚𝐭𝐞𝐰𝐚𝐲𝐬 𝐚𝐧𝐝 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐩𝐫𝐨𝐭𝐨𝐜𝐨𝐥𝐬. I’m also skilled in customizing plugins and themes for WordPress, WooCommerce, Shopify, and Etsy.
Here's what sets me apart:
▪ Agile methodologies to align with your priorities.
▪ Rapid development using a Minimum Viable Product (MVP) approach.
▪ Architectural recommendations, user flow diagrams, data modeling, and detailed user stories.
▪ DevOps expertise to ensure robust Server Security on AWS and Google Cloud,
But hey, I am more than just a list of skills and accolades! I strive for excellence and long-term partnerships, making me the perfect match for your impactful, scalable, and meaningful projects.
So, if you're ready to breathe life into your vision, please drop me a direct message.
Let's embark on this exciting journey together!
Looking forward to hearing from you soon!
Keywords:
Full Stack Developer, Vue.js, React, MERN, MEVN, Node.js, Laravel, IoT Engineer, AI Developer, Automation, MQTT, TCP/IP, WebSockets, BLE, ChatGPT Integration, OpenAI, n8n, Zapier, ThingsBoard, Tuya, Firebase, MongoDB, PostgreSQL, AWS, GCP, DevOps, SaaS, MVP, ERP, CMS, LMS, Agile Developer, JavaScript Developer, WordPress Developer
Talal A.
has worked
.
Associated with
Septem Systems Pvt. Ltd
$100K+
earned
$20/hr
100%
Job Success
$300K+ earned
Available now
Start of list.
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🏆 Top-Rated Full-Stack Developer | 14+ Years | 12,000+ Hours | Automation expert
With 14+ years in full-stack development, I build AI-powered SaaS, CRM and ERP systems that streamline operations and drive business growth. I focus on scalable, high-performance solutions that turn data into actionable insights.
My Technical skill set area:
𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝:
✅ Languages: HTML5, CSS3, JavaScript, TypeScript
✅ Frameworks: React, Angular.js, Vue.js, CSS
𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 & 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬:
✅ Language: Python, Node.js, Next.js, Laravel , Django
✅ Artificial Intelligence ( Open AI, Github Copilot, Cursor AI, Lovable, Replit, Vapi )
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭:
✅ PostgreSQL, MongoDB, MySQL
✅ Git (GitHub, Bitbucket, GitLab, Azure)
✅ Zoho, JIRA, Trello, Asana, Basecamp, Wrike
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝:
💻 Artificial Intelligence SaaS & CRM Platforms: End-to-end systems with workflow automation, subscription management, and interactive, AI-driven reporting dashboards.
🏥 Healthcare & Hospital Management: HIPAA-compliant, AI-enabled software for patient data, scheduling, and real-time analytics.
🏬 Warehouse & Inventory: Real-time tracking and barcode scanning for supply chain automation.
📅 Booking & Scheduling Applications
🏗️ Construction & Project Management Software
🏢 Property & Loan Management
👶 Childcare & Education Platforms
💇♂️ Salon & Spa Management
💼 Finance, Accounting & HR
🎓 E- Learning Management Solutions
✅ Why Choose Me:
✔︎ 14+ Years Professional Experience
✔︎ Top Rated Upwork Freelancer
✔︎ 12,000+ Hours Completed
✔︎ Scalable & Clean Code
✔︎ Fast Delivery & Communication
✔︎ Long-Term Support
🔹 What you can expect:
I work on both hourly and fixed-price projects to suit your needs.
Detailed project plan with milestones and transparent costs.
I focus on results that meet your goals and exceed expectations.
12 Months free technical support to ensure your system runs smoothly.
If you’re looking to automate your business, build a SaaS product or develop a custom CRM, I’m your next go-to developer to turn your project ideas into a scalable solution.
Happy to go for a quick call to discuss your project requirements.
𝐑𝐞𝐠𝐚𝐫𝐝𝐬,
Amit Dabra
Full-Stack Developer | AI SaaS & Automation Specialist
Amit D.
has worked
.
Associated with
Wartiz Technologies
$30/hr
79%
Job Success
$10K+ earned
Available now
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Hey, I'm a Senior Full-Stack Developer with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of experience in website development. I have honed my skills in building responsive, user-centric online platforms. My journey has been marked by numerous successful projects, where I've implemented custom website designs, integrated efficient payment gateways, and optimized sites for peak performance.
🚀 𝗜 𝗵𝗮𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝟱𝟬+ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗹𝗮𝗿𝗴𝗲-𝘀𝗰𝗮𝗹𝗲 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀, 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗱𝗲𝗽𝗮𝗿𝘁𝗺𝗲𝗻𝘁𝘀.
☑️𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮:
✦ Build full-stack web applications from scratch
✦ Create fast, responsive, and user-friendly front-end interfaces (React.js, Vue.js, Tailwind)
✦ Design and develop secure back-end APIs (Node.js, Express.js)
✦ Handle complex databases (MongoDB, MySQL, PostgreSQL)
✦ Implement strong authentication systems (JWT, OAuth)
✦ Integrate third-party APIs & real-time features (Socket.io, WebSockets)
𝗖𝗹𝗼𝘂𝗱 𝗕𝗮𝘀𝗲:
☑️AWS | (S3, EC2, Route 53, Lambda, Cloudfront)
☑️Microsoft Azure | Azure DevOps | Docker
☑️Git | Git Hub | Git Lab
💡 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞?
✔️ Clean, maintainable code
✔️ Agile & timely delivery
✔️ Strong communication & project understanding
✔️ Dedicated to quality and long-term collaboration
𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐜𝐨𝐝𝐞, 𝐜𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐨𝐧-𝐭𝐢𝐦𝐞 𝐫𝐞𝐬𝐮𝐥𝐭𝐬? 𝐋𝐞𝐭’𝐬 𝐭𝐞𝐚𝐦 𝐮𝐩 𝐚𝐧𝐝 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐩𝐨𝐰𝐞𝐫𝐟𝐮𝐥, 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 — 𝐟𝐫𝐨𝐦 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 𝐭𝐨 𝐥𝐚𝐮𝐧𝐜𝐡!
$45/hr
100%
Job Success
$100K+ earned
Offers consultations
Start of list.
End of list.
Tired of CRM tools that don't fit your business? I build custom CRM and workflow systems that match how your team actually works, reducing manual effort and giving you full visibility across sales, support, and operations.
🎯 WHO I WORK WITH
Small to mid-size businesses in SaaS, Healthcare, Real Estate, Logistics, Finance, Retail, and Field Services who need a CRM or internal system built around their process, not a generic off-the-shelf product.
✅ CRM DEVELOPMENT & CUSTOMIZATION
Platforms I specialize in:
— SuiteCRM & SugarCRM (custom modules, hooks, dashlets, API)
— Zoho CRM (custom functions, Deluge scripting, Blueprint workflows)
— GoHighLevel (white-label setup, automations, sub-accounts)
— HubSpot (pipeline setup, integrations, reporting)
— PerfexCRM (module development, custom portals)
— Ground-up Custom CRM systems built in Laravel + React
⚙️ WORKFLOW AUTOMATION & INTEGRATION
I connect your tools so your team stops copy-pasting data between systems:
— N8N, Make (Integromat), Zapier automation flows
— QuickBooks, Xero, FreshBooks accounting sync
— Twilio SMS/Voice, VoIP, 3CX communication integration
— Stripe, PayPal, Authorize.net payment workflows
— DocuSign, PandaDoc e-signature automation
— Mautic, Mailchimp marketing automation
🛠 TECHNICAL STACK
Backend: Laravel, PHP 8.x, Node.js, CodeIgniter
Frontend: React.js, Angular, Vue.js, TypeScript
Database: MySQL, PostgreSQL, MongoDB
APIs: RESTful, GraphQL, Webhook integrations
Cloud: AWS, Azure, Google Cloud, Docker, CI/CD
📋 WHAT I DELIVER
— Custom CRM built around your exact sales or ops process
— Full data migration from spreadsheets or legacy systems
— Third-party integrations across your entire tech stack
— Team onboarding so your staff actually adopts the system
— Post-launch support, optimizations, and feature additions
— AI & OpenAI integrations for automation and smart workflows
🏆 WHY CLIENTS KEEP COMING BACK
✔ Top Rated Plus — Top 1% of Upwork freelancers
✔ 90+ projects delivered with 5-star client feedback
✔ Available in US EST timezone for real-time collaboration
✔ Clean, documented, Git-versioned code on every project
✔ Agile delivery — you see progress every sprint, not at the end
If you need a CRM that works exactly the way your business does, hit Invite or send a message. I typically respond within a few hours.
Bilal K.
has worked
.
Associated with
Dev Diligent
$40K+
earned
$60/hr
100%
Job Success
$2K+ earned
Offers consultations
Start of list.
End of list.
Updated: July 3, 2026
$53M+ Raised by Clients | 84+ MVPs Launched | 14 Years Building SaaS Startups | 100% Job Success
✅ Co-Founder & CEO at Beyond the Wow — AI Developer & Startup MVP Studio
✅ CEO at Gearheart — Enterprise SaaS MVP Development Studio (14 Years)
✅ 2x Founder of B2B SaaS Products, 1 Exit
✅ 84+ MVP Launches for Startups & Growth-Stage Teams
✅ Built SmartSuite from Scratch — $38M Raised, 7M+ Users
✅ 2–4x Faster MVP Development Using Claude Code, Lovable, Cursor, and Replit
✅ Top-Rated on Clutch & GoodFirms
I'm a 2x founder with one exit and 14 years of experience building B2B SaaS startups. I know firsthand what it means to bet on an idea, run out of runway, and figure out product-market fit the hard way. That's why I work with founders — not as a vendor, but as a partner who's been in the same position.
I lead Gearheart and co-founded Beyond the Wow — an AI Developer and Startup MVP studio. Our full stack developer and AI Developer team specializes in SaaS MVP Development and AI Integration, helping founders go from idea to revenue-ready product in weeks. Behind me is a team of 23 senior engineers with 14 years in SaaS — together we've shipped 84+ products for 70+ clients across 7 countries.
Whether you're looking for a SaaS Developer partner, need AI SaaS Development, or want a team that understands SaaS Business Development as much as the code — we've done it from both sides of the table.
🌟 OUR ENGINEERING STANDARD
Our SaaS MVP Development standard — built by a full stack developer team with 14 years of enterprise product work at Gearheart:
- SmartSuite — B2B SaaS platform built from scratch: $1.2M ARR in 4 weeks, $38M raised, trusted by Capital One.
- Globalli — HR/payroll platform across 125+ countries, SOC2 Type II, $15M raised. 15+ modules, 21 engineers at peak.
🔧 WHAT WE CAN HELP YOU WITH
- Founder Briefing: Before touching code, we help you define your ICP, challenge your value proposition, and confirm whether this MVP is worth building at all. After our session, you'll have clarity — and a solid pitch deck foundation for investors.
- Discovery & Prototype: For founders with product clarity — a clickable startup mvp prototype in 5 days. Built with Lovable or Replit by our AI Developer team.
- Rescue Diagnosis: Built something on Lovable or Base44 but it's breaking in production? Full code review by senior full stack developer engineers. QA, security audit, sprint plan.
- MVP Development: SaaS MVP Development in 3–4 weeks — 2–4x faster than traditional agencies. AI Integration, auth, onboarding, deployment included.
- Sprint Subscription: Ongoing support — ship new features at a regular sprint pace as your long-term full stack developer partner.
⚡ MVP SPEED
Legal SaaS platform + AI chatbot → ~2 months
AI Receptionist with CRM AI Integration → shipped in weeks
B2B Dental Referral Startup MVP → 3 weeks
Early-stage startup mvp prototype → 5 days
Medical device SaaS MVP Development — ICP + PMF + build → 2 weeks
💡 WHY WORK WITH US
- Been There as a Founder: I've built, launched, and exited SaaS products myself. Our startup mvp process — and our full stack developer team — is built on real founder experience.
- Product Before Code: We ask "should you build this?" before "how do we build it?" Most AI Developer studios skip that question entirely.
- AI Speed, No Shortcuts: Our full stack developer and AI Developer team uses Claude Code, Lovable, and Cursor as real engineers. AI Integration built in by default — 2–4x faster without cutting corners.
- Offshore Pricing, Enterprise Standard: Ukraine-based SaaS MVP Development team. Competitive rates. The same quality we've held for 14 years.
Our Our engineers work across the full spectrum: Python Developer backends, React Developer frontends, REST API and API Automation layers, Machine Learning pipelines, and Twilio integrations. Whether you need a Software Developer, Web Developer, or App Developer — one team covers it all.
🌟 WHAT CLIENTS SAY
"They were my choice the moment I met them. Their commitment to solving customer problems and creating the best SaaS product is unmatched." — Jon Darbyshire, CEO at SmartSuite
"Not only their great skills, but their accountability and sense of ownership. It feels like an internal team, not a vendor." — Febriani, AVP Product at Bababos
⚙ TECH STACK
AI & Integration: AI Integration: Claude Code, OpenAI, FastAPI | AI API Integration: LangChain, Supabase
Frontend: Full Stack Web Developer: React, TypeScript, Next.js, Vue.js
Backend: AI Integration Specialist stack: FastAPI, Django, Python, Node.js, GraphQL
DevOps: AWS, DigitalOcean, Kubernetes, Docker
From App Developer with AI builds to full stack developer delivery — our team covers SaaS Sales-ready products end to end.
Associated with
Gearheart.io
$60K+
earned
$30/hr
100%
Job Success
Available now
Offers consultations
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🚀 𝗦𝗮𝗮𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗟𝗮𝗿𝗮𝘃𝗲𝗹, 𝗥𝗲𝗮𝗰𝘁, 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 | 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
I help startups and businesses 𝐛𝐮𝐢𝐥𝐝, 𝐥𝐚𝐮𝐧𝐜𝐡, 𝐚𝐧𝐝 𝐬𝐜𝐚𝐥𝐞 𝐒𝐚𝐚𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐚𝐧𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 from MVP to production-ready systems used by real customers.
With 𝟱𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗮𝗻𝗱 $𝟯𝟬𝟬𝗞+ 𝗶𝗻 𝘁𝗼𝘁𝗮𝗹 𝗲𝗮𝗿𝗻𝗶𝗻𝗴𝘀, I bring both 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗲𝘅𝗲𝗰𝘂𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝘁𝗵𝗶𝗻𝗸𝗶𝗻𝗴 𝘁𝗼 𝗲𝘃𝗲𝗿𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁.
I’m Abdul, a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗦𝗮𝗮𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with 12+ years of experience building 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝘄𝗲𝗯 𝗮𝗻𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 for startups and growing businesses
I specialize in developing 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲, 𝗮𝗻𝗱 𝗰𝘂𝘀𝘁𝗼𝗺 𝘄𝗲𝗯 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀, helping clients turn ideas into production-ready products. From architecture to deployment, I deliver 𝗲𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 using modern technologies such as 𝗟𝗮𝗿𝗮𝘃𝗲𝗹, 𝗥𝗲𝗮𝗰𝘁, and 𝗡𝗲𝘅𝘁.𝗷𝘀, 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗮𝗻𝗱 𝗔𝗪𝗦.
I lead a senior engineering team focused on building 𝗿𝗼𝗯𝘂𝘀𝘁, 𝘀𝗲𝗰𝘂𝗿𝗲, 𝗮𝗻𝗱 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, ensuring every project is designed for long-term growth, not just short-term delivery.
If you're looking for 𝗮 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗳𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗵𝗼 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱𝘀 𝗯𝗼𝘁𝗵 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗮𝗻𝗱 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆, you're in the right place.
𝗠𝘆 𝗥𝗲𝗰𝗲𝗻𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲:
• Marketplace platform (web + mobile) for video editors and clients with real-time collaboration. As a Full Stack Developer, I used PHP Laravel on the backend, React JS / Tailwind for the web app, and React native for the hybrid mobile app. Key Features include: Multi-user role, in-app chat, Job posting, and awarding jobs to editors, Stripe Connect for payment gateway.
• Royalty mobile app with 10K+ users and integrated payment processing. Sercus Pay is a mobile wallet and payment SaaS platform I built from the ground up, featuring a unique shared rewards system that allows users to earn not only from their own spending but also from the activity of others. Key tasks include mobile apps (iOS & Android) for customers and merchants, a scalable backend and APIs using Laravel, an Admin dashboard with real-time analytics, Stripe integration for secure payments, and merchant payouts
• Fundraising platform for non-profits to set up and manage donation campaigns. It is a multi-tenant web app where users can create campaign pages using a custom builder with all available drag-and-drop modules and receive donations.
• Golf instructor platform for booking lessons, payments, and lesson delivery. It is a multi-tenant web and mobile app where instructors can offer courses to students, students can buy courses, make payments, book online consultations, etc.
• Edtech website with LMS and multi-vendor course creation. It is a marketplace web app for selling courses similar to Udemy.
💼 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐁𝐮𝐢𝐥𝐝
✔ SaaS platforms (multi-tenant, subscription-based)
✔ Web applications (Laravel + React)
✔ Mobile apps (React Native, iOS & Android)
✔ MVP development for startups
✔ AI-powered applications & chatbot integrations
✔ Real-time systems (chat, notifications, live features)
✔ API integrations & third-party systems
🔧 𝗠𝘆 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸
Laravel · PHP · React.js · Node.js · React Native
REST APIs · WebSockets · PostgreSQL · MySQL
Firebase · AWS · Stripe · PayPal · OpenAI
📈 𝗣𝗿𝗼𝘃𝗲𝗻 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
Built 50+ web & mobile applications
Developed platforms across:
Marketplace & SaaS
Fintech & payments
EdTech & LMS
On-demand services
Health & fitness
Real estate & booking systems
🛠 𝗖𝗼𝗿𝗲 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
Laravel · PHP · React.js · Node.js · React Native · REST APIs · WebSockets · AI/ML Integration · PostgreSQL · MySQL · Firebase · AWS · SaaS Developer · Laravel Developer · React Developer · React Native Developer · Full Stack Developer
🔑 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗼𝗳𝗳𝗲𝗿:
Custom SaaS platform development (multi-tenant, subscription-based)
Full-stack web application development (React/Next, Laravel, Node)
Cross-platform mobile apps (iOS & Android via React Native)
Real-time systems (chat, notifications, live video)
Payment gateway integration (Stripe, PayPal, Razorpay)
AI & chatbot integration (OpenAI, custom ML models)
API development and third-party integrations
If you're building a serious product and need a reliable technical partner, I can help.
👉 Ready to build something exceptional? Send me a message describing your project, and I'll suggest the best technical approach. Click 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 to get started.
Abdul B.
has worked
.
$38/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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I am a Java developer with over 14 years of experience building full stack applications, enterprise systems, and SaaS platforms 🚀
My focus 🎯 is on using Java, Spring Boot, React.js, PostgreSQL, and AWS to deliver reliable, scalable software. As a Java developer, I have delivered dozens of projects across industries and use cases.
My backend work is built entirely with Java. I create secure APIs and microservices using Spring Boot. I have deep experience in system architecture, backend performance, and database design. Every project I take as a Java developer is written with clean, maintainable Java code. I know how to structure services that scale.
As a Java backend developer, I have built and maintained systems for high-load traffic, third-party integrations, and complex business logic. I manage full backend pipelines, from architecture and development to deployment and monitoring. I use Spring Boot and follow best practices every Java developer should apply.
I also work as a full stack Java developer, connecting Java backends with React.js and JavaScript frontends. I create dashboards, user interfaces, and admin tools that are fast, stable, and fully integrated. I know how to deliver full stack features without bottlenecks.
I have led teams as a senior Java developer, mentoring other developers, reviewing Java code, and improving team performance. My clients rely on me not just for development, but also for decisions about architecture, data structure, and deployment strategy. As a Java developer, I care about the full picture.
In most projects, I take the role of a Java spring developer and own the backend infrastructure. I work with Docker, PostgreSQL, REST APIs, and cloud services. I often work independently, taking full responsibility for both backend and frontend parts as a full stack developer.
Being a professional Java developer means I deliver production-ready code, meet deadlines, and communicate clearly. I work well with teams or as a solo contributor. My background as a Java backend developer and Java spring developer allows me to adapt to different project needs.
If you need a Java developer who can work on backend systems, full stack features, or cloud-based platforms, I am ready to help. Whether you need a senior Java developer, a Java backend developer, or a reliable full stack Java developer, I can take your project from idea to production.
🛠️ Core Skills:
- Java developer
- Java backend developer
- Full stack Java developer
- Java spring developer
- Spring Boot microservices
- React.js and JavaScript
- PostgreSQL, AWS, Docker
Let’s talk if you need a results-driven Java developer to join your team or take over delivery.
‼️ Message me for a free 40-minute consultation ‼️
Nazariy M.
has worked
.
Associated with
CodePhusion
$100K+
earned
$30/hr
100%
Job Success
$500K+ earned
Available now
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*I've worked with Funded start ups, MSMEs and Fortune 500 customers*
With over 18 years of hands-on experience in the software development industry, I have honed my skills in building scalable, efficient, and sophisticated custom applications tailored to meet specific business needs. My technical expertise encompasses a wide range of programming languages and frameworks, positioning me as a solution architect & technical lead capable of tackling diverse projects across web and mobile platforms.
1. Node.js & PHP: My proficiency in server-side development is demonstrated through numerous projects built on Node.js and PHP. I excel in creating robust back-end services that power dynamic web applications, ensuring they are secure, scalable, and capable of handling high volumes of traffic. Utilizing frameworks such as Express.js in Node.js and Laravel in PHP, I have delivered custom solutions for eCommerce, fintech, and social networking sites.
2. .NET Core: My experience with .NET Core has enabled me to develop highly efficient and scalable applications for both web and mobile. Leveraging the .NET ecosystem, I have built enterprise-grade solutions that prioritize performance, security, and cross-platform compatibility, meeting the complex requirements of businesses in sectors such as healthcare and manufacturing.
3. Angular & React.js: On the front end, I specialize in crafting interactive and user-friendly interfaces using Angular and React.js. My projects benefit from the modular architecture of Angular for building scalable web applications and the reactive components of React.js for creating dynamic user experiences. This expertise is critical for delivering applications that not only perform well but also offer engaging visual and interactive elements to users.
4. React Native: My foray into mobile application development is marked by the use of React Native, allowing me to build native-like apps for iOS and Android with a single codebase. This approach has significantly accelerated development timelines for startups and established businesses alike, enabling rapid deployment of feature-rich mobile applications that maintain consistency across platforms.
5. OpenAI and Large Language Models (LLMs): I have leveraged the power of OpenAI's LLMs, including GPT-3, to integrate advanced natural language processing, conversation AI, and automated content creation into web and mobile applications. This expertise enables the development of solutions that understand and interpret human language with remarkable precision, offering innovative services in customer support, content generation, and interactive experiences.
Through the fusion of my skills in custom application development and advanced AI technologies, I deliver comprehensive solutions that are both technologically advanced and strategically designed to meet the evolving needs of businesses
Cheers!
Puneet Singla
Puneet S.
has worked
.
$30/hr
94%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
Senior Data Engineer and AI Engineer with 15+ years in data engineering, AI engineering, and cloud data platforms. I build production data pipelines, ETL workflows, LLM and RAG systems, and machine learning infrastructure on AWS, GCP, Azure, Snowflake, Databricks, and Apache Spark.
Most of my data engineering work is end to end. I take a messy data problem, or an AI feature that "almost works," and turn it into something reliable that runs in production without someone babysitting it. After 15+ years as a data engineer, you learn the hard part is rarely the model or the framework. It's the data, the edge cases, the pipelines, and keeping the system maintainable once you've handed it over.
As an AI engineer I treat LLM and RAG work the same way: take a prototype that almost holds together and make it a production AI system that survives real traffic, real users, and real data.
Recent data engineering and AI engineering projects:
- An AI inbound phone system built on Twilio with OpenAI Whisper and GPT-4, handling real-time voice intake and call routing.
- Enterprise Power BI data models for healthcare and financial reporting, around 30 tables and 40+ DAX measures, including IFRS 9 staging, RAROC, and NIM trends.
- HL7 FHIR R4 integrations with Epic, Cerner, and Athenahealth for a clinical AI platform.
- Cut LLM inference cost on a high-volume voice product by 25% by reworking how it used the OpenAI Realtime API and its per-turn token replay.
Data engineering: Apache Spark, PySpark, dbt, Apache Airflow, ETL and ELT pipelines, data warehousing, data modeling, Snowflake, BigQuery, Redshift, Databricks, Delta Lake, Kafka, Kinesis, Fivetran.
AI engineering and machine learning: OpenAI GPT-4o, Claude, Gemini, LangChain, LlamaIndex, RAG pipelines, AI agents, prompt engineering, vector search (Pinecone, Weaviate, pgvector), PyTorch, TensorFlow, scikit-learn, MLflow, model deployment.
Cloud and DevOps: AWS (Glue, EMR, Lambda, Redshift, SageMaker, Athena), GCP (BigQuery, Dataflow, Vertex AI), Azure (Synapse, Data Factory, Azure ML), Terraform, Docker, Kubernetes, GitHub Actions.
Automation and integration: n8n, Make, Power Automate, REST and GraphQL APIs.
Governance and compliance: GDPR, HIPAA, SOC 2, RBAC, PII masking, encryption, data lineage.
Languages: Python, SQL, Scala, PySpark, FastAPI, Flask.
How I work: I'd rather ask the right questions up front than build the wrong thing quickly. I'll tell you when something is a bad idea, give you timelines I can keep, and leave you with code and documentation your own team can maintain. I've delivered data engineering and AI engineering projects for startups and enterprises across the US, Europe, and Asia.
If you're looking to hire a data engineer or AI engineer who can own the work end to end, from raw data pipeline to production AI system, I'm available now. Tell me what you're building and I'll give you a straight answer on how I'd approach it.
Associated with
CANOPUS INFOSYSTEMS PRIVATE LIMITED