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$25/hr
100%
Job Success
$9K+ earned
Available now
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I’m a WordPress Website Expert specializing in designing and developing high-performance, conversion-focused WordPress websites for growing businesses. With over 8 years of hands-on experience, I build structured, scalable WordPress platforms that combine modern design, technical precision, and measurable business impact.
My expertise covers custom WordPress development, strategic website redesigns, Figma-to-WordPress builds, Elementor and advanced builder systems, performance optimization, and CRO-focused landing pages. Every project is built with clean architecture, SEO-ready structure, fast load times, and a seamless user experience across all devices.
I approach websites as digital assets, not just design projects, ensuring clarity in layout, strong visual hierarchy, and a frictionless user journey from entry to conversion.
Open to collaborating with businesses that value structured execution and long-term performance.
Best,
Syed Shah
WordPress Designer & Developer | Website Revamp Expert
$8/hr
100%
Job Success
$20K+ earned
Available now
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Hi, I'm an IT professional who holds a Computer science and engineering degree from a reputed university in India.
I have 13+ years of experience in Web development using PHP(Laravel , Codeignator 4), React JS, Angular JS, Node JS and Wordpres.
expertise includes
- Laravel Application Development
- Node.js
- AWS
- Custom Website development
- WordPress Theme integration
- WordPress plugin customization
- Blog Programming
- Web Application: PHP/MySQL,
- Database: MySQL
-HTML5
-WordPress Theme Development,
-WordPress Plugin Development
-Responsive
-Payment Integration
- Mobile Application Development (Android and IOS)
Pakistan
$25/hr
100%
Job Success
$200K+ earned
Available now
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I’ve helped 50+ clients deliver quality products 3× faster while saving up to $10K/month in salaries using AI-assisted coding powered by solid computer science and machine learning fundamentals.
I am a machine learning enthusiast interested in turning your meaningless data into actionable information. With 11 years of software development and 8 years specializing in ML, I’ve built and deployed end-to-end AI solutions across industries, from conversational bots to vision-based grading systems. I also hold a Master’s degree in Machine Learning.
Currently, I lead a 45-engineer team delivering production-grade ML products.
Our portfolio includes:
✦ Avatare — Conversational AI platform
✦ Compugrade — Revolutionary AI assisted autograding for K-12
✦ AffectCX — a live conversational bot helping pharma sales teams
✦ Conversational AI Platform — multimodal retrieval + generation system
✦ Card Grading App — computer-vision-based grading for collectibles
✦ Image Steganography (security + CV)
✦ Image Super-Resolution (enhancement using GANs or diffusion)
✦ Urdu OCR (language-specific, low-resource script)
✦ Conversation Detection (speaker recognition / dialogue analytics)
✦ Generative Text/Code Assistant, Multimodal App, Edge-AI deployment
🧠 Technology Stack:
Python (full scientific stack) • PyTorch • TensorFlow • Keras • JAX/Flax • ONNX/TFLite/CoreML • OpenCV • Caffe2 • MxNet • Fastai • Ray / Dask / Spark • Docker / Kubernetes • Cloud (AWS/Google/Azure) • Edge / TinyML
🤖 Machine Learning / AI Stack:
Generative AI: GPT‑4, Llama 2, DALL·E, Whisper, Claude, Stable Diffusion • Traditional ML: Random Forests, KNN, K-Means, SVM, Logistic Regression • Deep Learning: Neural Networks (ANN), CNNs, RNNs, GANs, Transformers, BERT, Graph-NNs • Modern paradigms: Self-Supervised Learning, Contrastive Learning, Multimodal Learning, Federated Learning • Architecture: Retrieval-Augmented Generation (RAG), Vector-Databases, MLOps (CI/CD, model-monitoring, versioning)
🧩 Problems I’ve Worked On:
Image Classification • Object Detection • Semantic / Instance Segmentation • Face Recognition • Neural Style Transfer • Image Super-Resolution • Image Generation (GANs/Diffusion) • Text Classification • Sentiment Analysis • Time-Series Forecasting • Optical Character Recognition (OCR) • Multilingual / Urdu OCR • Information Retrieval • Agronomy Chatbot • Conversational AI Platform • Game Agent with Reinforcement Learning • Pokémon Card Grading App • Image Steganography • Edge/Embedded AI Inference • Multimodal Conversation Detection
Above all, I am a quick learner and like to face challenges head-on!
Clients who have worked with me like the commitment and the quality of work I do. Feel free to contact me.
$20/hr
100%
Job Success
$40K+ earned
Available now
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Hi, I’m Netin, a highly skilled Full-Stack Developer with over a decade of experience delivering scalable, secure, and high-performance web solutions. My expertise spans PHP/Laravel for robust backend systems and React for dynamic front-end interfaces. I have successfully partnered with clients across multiple industries to create innovative, business-driven applications tailored to their unique needs.
𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
✅ 𝑭𝒓𝒐𝒏𝒕-𝑬𝒏𝒅 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕:
- Proficient in 𝙍𝙚𝙖𝙘𝙩 to build modern, responsive, and interactive user interfaces.
- Proficient in Redux, React Query, and Tailwind CSS for efficient state management and styling.
- Expertise in crafting pixel-perfect UIs with HTML5, CSS3, and JavaScript (ES6+).
✅ 𝑩𝒂𝒄𝒌-𝑬𝒏𝒅 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕:
- Advanced development with PHP and Laravel Framework, following clean code principles.
- Proficient in API design and building secure RESTful APIs for seamless integrations.
- Database expertise with MySQL and PostgreSQL, ensuring high performance with complex queries.
✅ 𝑭𝒖𝒍𝒍-𝑺𝒕𝒂𝒄𝒌 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏:
- Seamlessly integrating React front-ends with Laravel backends for a unified user experience.
- Proficient in implementing real-time features using WebSockets.
- Optimizing back-end processes with Laravel Queues.
- Ensuring scalability and performance through efficient architecture and optimized code.
✅ 𝑫𝒆𝒗𝑶𝒑𝒔 & 𝑽𝒆𝒓𝒔𝒊𝒐𝒏 𝑪𝒐𝒏𝒕𝒓𝒐𝒍:
- Skilled in using Git, GitHub, and GitLab for version control and team collaboration.
- Experience with Docker and deploying applications on AWS, Heroku, and DigitalOcean.
✅ 𝑷𝒆𝒓𝒇𝒐𝒓𝒎𝒂𝒏𝒄𝒆 𝑶𝒑𝒕𝒊𝒎𝒊𝒛𝒂𝒕𝒊𝒐𝒏:
- Front-end enhancements with techniques like lazy loading, code splitting, and caching.
- Back-end optimization with query performance tuning, Redis, and Memcached.
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝
I’ve delivered impactful full-stack solutions across diverse industries, including:
🛍️ E-Commerce: Custom storefronts, inventory management systems, and payment integrations.
🏥 Healthcare: HIPAA-compliant platforms for patient management and telehealth solutions.
🎓 Education: Interactive e-learning platforms and robust content management systems.
🏦 Finance: Secure fintech platforms with custom reporting and analytics tools.
✈️ Travel & Hospitality: Online booking systems, itinerary management, and travel CRMs.
🏡 Real Estate: Advanced property listing platforms with map-based search features.
𝐊𝐞𝐲 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐥𝐞𝐬
- End-to-end full-stack web applications with modern technologies.
- Seamless user experiences with dynamic and interactive front-end components.
- Secure, scalable backend architectures and optimized databases.
- Comprehensive API development for smooth third-party integrations.
- Ongoing maintenance, troubleshooting, and performance improvements.
𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞?
With 10+ years of experience and a strong track record, I bring unparalleled technical expertise, industry knowledge, and a passion for delivering tailored, high-quality solutions. My collaborative approach ensures that your project goals are met with efficiency and creativity.
Let’s build your next web solution together! Contact me today to discuss your requirements.
Associated with
ULTIVIC PVT LTD
$1M+
earned
$35/hr
100%
Job Success
$300K+ earned
Available now
Offers consultations
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I'm Alexandra - a full stack web developer who builds scalable platforms that work reliably from day one. I help startups and established businesses launch MVPs, modernize legacy systems, and scale products with clean architecture. The result? Production-ready Laravel APIs, Vue.js dashboards, and WordPress solutions that accelerate growth and free you from messy code forever.
I'm a full stack web developer with 12+ years delivering production-ready solutions. 100+ projects shipped | Top-Rated with 100% Job Success Score since day one on Upwork | Long-term partnerships with clients across the US, EU & Middle East.
I lead a focused team of seasoned developers - Laravel developer specialists, Vue.js developer experts, front end developer talent, and WordPress developer veterans who ship working software on time.
I'm a good fit if you need:
- A full stack developer team for MVPs, admin dashboards, or CMS integrations
- Laravel REST APIs with clean architecture and documentation
- Vue.js front-ends with reusable components and Tailwind CSS
- WordPress custom themes, plugin development, or web design overhauls
- A reliable PHP developer for legacy refactoring or greenfield builds
- Expert web developer guidance from concept to deployment
Core tech: Laravel, Vue.js, WordPress, GraphQL, MySQL/PostgreSQL, Redis, REST API, JWT Auth, Tailwind CSS, Vuex/Pinia, Git, Docker, Elementor, PHP, JavaScript, HTML5, CSS
Over the years as a full stack web developer, I've learned that the developer needs to understand the client's business goals to translate them into systems that actually move the needle. Whether you need a Laravel developer to architect a complex backend or a Vue.js developer to build an intuitive interface, my approach starts with listening. I ask questions that uncover the real problem, not just the surface symptoms.
As a web developer who's seen projects succeed and fail, I know the difference usually comes down to clear communication, realistic timelines, and code that's maintainable six months from now. That's why I focus on documentation, testing, and knowledge transfer - so you're never locked into depending on me forever, even though many clients choose to keep working together for years.
Team setup: I build teams tailored to your budget, timeline, and tech stack. You can lead directly or let our PM handle sprints - either way, you stay in control. Most devs have 5–7 years of hands-on experience; team leads bring 10+ years of deep industry knowledge. When projects require React, I collaborate with trusted React developer partners to ensure seamless delivery.
Let's make your product better.
Kind regards,
Alexandra
Associated with
ByteCrab
$500K+
earned
$30/hr
100%
Job Success
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I'm a passionate developer with 14+ years of experience crafting web, mobile, and desktop solutions. I excel in building robust and scalable applications using Laravel, React Native, and REST APIs. Whether it's boosting website traffic by 20% or streamlining workflow with custom software, I bring creative solutions and dedication to every project.
★ PHP | Laravel | Symfony
★ WordPress | Joomla | React Native | Shopify
★ HTML | CSS | Javascript | jQuery
★ REST APIs | Third-party APIs
★ MySQL | Redis | MongoDB
✔︎ Problem Solving | Resolving Issues, Errors & Bugs
✔︎ Product Development | Project Management
✔︎ Tech Consulting | Software Architecture | Software Engineering
🏆 I have more than 8 years of experience in software development and project consulting. I have developed & managed web, mobile, desktop and back-end software projects, led product development and long term projects which demand full attention and dedication.
🌟 I fully understand your project before starting the project and work to the best of abilities to deliver work that you are 100% satisfied with - on time & on budget
🎯 If you need an experienced developer to tackle your next big idea, I look forward to talking with you about your project
Associated with
TeQ Buddies Infosoft PVT LTD
$35/hr
100%
Job Success
$700K+ earned
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Concerned about poor app performance impacting your bottom line? Research indicates that 53% of users will abandon an app if it takes more than three seconds to load. I am a Senior Ruby on Rails developer with a 8 years of experience in web application development, with a deep understanding of the Ruby on Rails framework, I am committed to delivering exceptional results and providing efficient solutions to your projects
𝐌𝐘 𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒 𝐀𝐑𝐄:
1. Spearheaded the successful delivery and launch of 25 sophisticated Ruby on Rails web applications, ensuring seamless functionality and adherence to client specifications, resulting in high client satisfaction rates
2. Orchestrated performance optimization initiatives, implementing cutting-edge strategies that led to a remarkable 42% reduction in page load times, enhancing user experience and increasing user engagement
3. Guided a multidisciplinary development team in the seamless migration of a complex legacy system to Ruby on Rails, streamlining operations, improving system efficiency, and generating substantial cost savings in maintenance and support
4. Implemented rigorous security protocols and industry best practices, fortifying Ruby on Rails applications against potential cyber threats and reducing the risk of data breaches by a significant 50%, safeguarding sensitive user information
5. Demonstrated active involvement in the Ruby on Rails community by making impactful contributions to open-source projects. Garnered recognition for 3 notable code contributions, widely adopted by the community, and enhancing the overall functionality and reliability of the Ruby on Rails ecosystem
𝐖𝐇𝐀𝐓 𝐌𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐒𝐀𝐘 𝐀𝐁𝐎𝐔𝐓 𝐌𝐄:
⭐️ «Vladimir delivered exceptional results for our healthcare project. Gotoinc’s expertise in Ruby on Rails development exceeded our expectations. Their attention to detail, adherence to coding best practices, and a strong focus on security ensured the protection of sensitive patient data. Their professionalism, effective communication, and timely delivery were impressive. We look forward to future collaborations» - Sarah, CTO
⭐️ «We are highly satisfied with Gotoinc Team’s work on our e-commerce platform. Their deep knowledge of Ruby on Rails and e-commerce best practices resulted in a robust, scalable, and user-friendly web application. Their optimization techniques improved performance, leading to faster page load times and increased conversions. Their proactive communication and attention to detail made the project a success. We highly recommend the Gotoinc team for e-commerce projects» - Alex, Co-Founder
𝐇𝐎𝐖 𝐓𝐇𝐄 𝐇𝐈𝐑𝐈𝐍𝐆 𝐏𝐑𝐎𝐂𝐄𝐒𝐒 𝐋𝐎𝐎𝐊𝐒 𝐋𝐈𝐊𝐄:
There are two options for collaborating with Gotoinc:
- Talents-as-a-Service model
a dedicated expert(-s) on a subscription basis.
- Project-Based Collaboration model
we deliver a certain scope or solution in a pre-defined timeline/budget.
𝐇𝐨𝐰 𝐭𝐨 𝐬𝐭𝐚𝐫𝐭:
1. Having an intro, where we identify your request
2. Our team identifies specific Talent or Team for your request
3. We deeply research your request and outline unique collaboration terms
4. Gotoinc presents your unique proposal and negotiates it with You
5. We sign a contract
6. We kick off our ongoing collaboration
💻 𝐑𝐮𝐛𝐲:
Ruby, Rails, Sinatra, Padrino, Grape, Sidekiq, Nginx, RSpec, Capybara, Rubocop, Capistrano, Unicorn, Puma, Elastic Search
🔧Databases:
PostgreSQL, MySQL, SQLite3, Redis
📊 Web Servers:
Apache, Nginx
💻JavaScript
JavaScript, ES 6/7, React, Vue, Jasmine, Handlebars, JSX, SKIM
📈HTML/CSS
HTML5, CSS3, SCSS, Bootstrap, HAML, SLIM
📡 VCS:
Git (Github, Bitbucket)
🆙 If you are interested in discussing your project with me, make sure to click the 👉🟢INVITE🟢 button, and let’s talk 🤝
𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐞𝐝 𝐒𝐤𝐢𝐥𝐥𝐬: Ruby on Rails Development, Full-stack Web Development, MVC Architecture and RESTful APIs, Front-end Technologies (HTML5, CSS3, JavaScript), Responsive and Mobile-first Design, Database Design and Implementation (PostgreSQL, MySQL), User Authentication and Authorization, Integration of Third-party APIs, Deployment to Cloud Platforms (Heroku, AWS), Test-driven Development (TDD), Agile Methodologies (Scrum, Kanban), Version Control Systems (Git, GitHub), Project Management and Collaboration Tools (Jira, Trello), Documentation and Code Commenting
Last updated: March, 2026
Vladimir M.
has worked
.
Associated with
Gotoinc
$5M+
earned
$27/hr
100%
Job Success
$80K+ earned
Available now
Offers consultations
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Senior full stack developer building ecommerce platforms on Medusa.js, Magneto and Shopify and WooCommerce, custom CRM systems, and headless CMS builds with React, Next.js, Node.js and Python.
I'm Abdullah. Most of my work starts the same way: a store or platform that was built fast, grew faster, and is now held together with duct tape. Checkout fails on certain cards. Inventory is wrong in two systems. The CRM has 40,000 contacts and nobody trusts a single field. The original developer is gone.
I take over codebases like that, stabilize them, and then build what the business actually needed in the first place.
𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼
𝗠𝗲𝗱𝘂𝘀𝗮.𝗷𝘀 & 𝗛𝗲𝗮𝗱𝗹𝗲𝘀𝘀 𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲
Medusa is my main commerce stack and it's still rare to find someone who has run it in production. I build multi-vendor marketplaces, B2B catalogs with customer-specific pricing, and subscription stores — custom fulfillment logic, regional tax handling, and admin panels your ops team can actually use. One marketplace I rebuilt went from [X] to [Y] orders/day without adding servers. If you're stuck between "Shopify is too rigid" and "custom is too expensive," Medusa is usually the answer, and I can tell you in one call whether it fits your case.
𝗦𝗵𝗼𝗽𝗶𝗳𝘆 & 𝗪𝗼𝗼𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗧𝗵𝗮𝘁 𝗢𝘂𝘁𝗴𝗿𝗲𝘄 𝗜𝘁𝘀𝗲𝗹𝗳
Custom apps, checkout extensions, ERP and 3PL sync, migration off creaking themes. The common project: a store doing real volume where every new feature was a different freelancer's plugin, and now nothing talks to anything. I map the mess, kill what's dead, and rebuild the connections so a price change in one place is a price change everywhere.
𝗖𝗥𝗠 𝗕𝘂𝗶𝗹𝗱𝘀 & 𝗦𝗮𝗹𝗲𝘀 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲 𝗣𝗹𝘂𝗺𝗯𝗶𝗻𝗴
Custom CRM dashboards when HubSpot/Salesforce is overkill or too generic, and deep integrations when it isn't. Lead routing from ad platforms to sales reps in seconds, not hours. Webhooks that don't fire twice and create duplicate records. Twilio/SendGrid follow-up sequences triggered by actual pipeline events. A lead that sits for 20 minutes is a lead your competitor closed — I build the wiring so that never happens.
𝗛𝗲𝗮𝗱𝗹𝗲𝘀𝘀 𝗖𝗠𝗦 & 𝗖𝗼𝗻𝘁𝗲𝗻𝘁 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀
Sanity, Strapi, Payload, Contentful — wired to Next.js frontends that score green on Core Web Vitals. Marketing teams get an editor they can use without filing a ticket; you get a site that doesn't need a developer to change a headline.
𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 𝗧𝗵𝗮𝘁 𝗗𝗼𝗻'𝘁 𝗟𝗼𝘀𝗲 𝗠𝗼𝗻𝗲𝘆
Stripe is easy until it isn't. I handle the hard parts: ACH and wire routing, split payouts for marketplaces, idempotent webhook handling (no double-charges, no phantom orders), failed-payment recovery flows, and reconciliation your accountant will sign off on. I've untangled enough broken payment code to know the bugs before they happen.
𝗥𝗲𝘀𝗰𝘂𝗲 & 𝗥𝗲𝗳𝗮𝗰𝘁𝗼𝗿
A growing share of my inbox is AI-generated codebases: apps built in a weekend with Cursor or Copilot that demo perfectly and fall over at the first real user. Hallucinated dependencies, no error handling, secrets in the repo. I audit, untangle, and put proper structure under it — without the rewrite-from-scratch invoice. You get a written audit first, so you know what you're paying for before I touch anything.
𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸
First call: you describe the problem, I tell you what I'd do and what it costs. No discovery-phase invoice to find out what the project is.
Weekly demos on a staging link you can click yourself. No "trust me, it's 80% done."
You own everything — repo, infra, docs. When we're done you can hand it to an in-house team or keep me on retainer. No lock-in either way.
5,385 hours on this platform and a 100% JSS means I don't take projects I can't finish.
𝗚𝗼𝗼𝗱 𝗙𝗶𝘁 / 𝗕𝗮𝗱 𝗙𝗶𝘁
Good fit: you have a store, platform, or CRM with real users and real revenue, and it needs to work properly.
Bad fit: you need a $200 theme installed, or you're shopping for the lowest hourly rate. I'm not it, and that's fine.
If your platform is the thing standing between you and growth, send me a message with two sentences about what's broken or what you're building. I reply within a few hours, usually with a question you haven't been asked yet.
$12/hr
95%
Job Success
$10K+ earned
Start of list.
End of list.
🏆 Key Highlights:
✅ Over a decade of experience, with 10+ years specializing in full-stack development
✅ Proven success in designing, developing, and deploying robust web and mobile applications
✅ Proficient in .NET Core, Angular, React Native, Flutter, and Azure DevOps
✅ Skilled at thriving in fast-paced environments and collaborating with cross-functional teams
🙋🏻♂️ Hi, I’m Chetan More, a seasoned Full Stack Developer with extensive experience in building scalable, high-performance applications. My expertise encompasses backend development with .NET Core, frontend development with Angular, mobile app development with React Native and Flutter, and DevOps with Azure DevOps.
🎯 Skills and Expertise:
→ Backend Development:
- .NET Core: Expert in developing scalable applications and web APIs using ASP.NET Core, with in-depth knowledge of design patterns such as CQRS and the Repository Pattern.
- Entity Framework Core: Proficient with ORM tools for efficient data access and management.
- SQL Server: Experienced in database schema design, query optimization, and ensuring data integrity.
→ Frontend Development:
- Angular: Advanced skills in creating dynamic single-page applications (SPAs) with Angular, Angular CLI, RxJS, and state management using NgRx.
- HTML/CSS: Expertise in delivering pixel-perfect designs using HTML5, CSS3, and SASS/LESS.
- JavaScript/TypeScript: Strong command of JavaScript and TypeScript for developing robust and maintainable frontend code.
→ Mobile Development:
- React Native: Experienced in developing high-performance cross-platform mobile applications for both iOS and Android.
- Flutter: Familiar with Flutter for building natively compiled applications across mobile, web, and desktop platforms.
→ DevOps and Cloud Services:
- Azure DevOps: Skilled in implementing CI/CD pipelines for automated builds, testing, and deployments.
- Azure Services: Proficient with Azure App Services, Azure Functions, Azure SQL Database, and Azure Storage.
- Containerization: Knowledgeable in Docker and Kubernetes for efficient application deployment.
🎬 HOW TO BEGIN
→ Click the INVITE button at the top of my profile to schedule a call and discuss your project needs. I’m here to provide exceptional solutions and build lasting business relationships. 🤝
Best Regards,
Chetan M.
Associated with
Prosol Techline
$4K+
earned
$55/hr
100%
Job Success
$300K+ earned
Available now
Offers consultations
Start of list.
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As a Senior Full-Stack and AI Engineer with 14+ years of experience, I specialize in designing and building scalable web applications, cloud platforms, AI-powered automation systems, and high-performance APIs.
I have extensive experience developing enterprise SaaS platforms, CRM/ERP systems, fintech applications, and AI-driven automation solutions using modern technologies such as Python, Node.js, Golang, Java, .NET, Ruby on Rails, React.js, and Next.js.
I also work extensively with AI and automation frameworks, building intelligent workflows and LLM-powered applications using tools like LangChain, LangGraph, HuggingFace models, and n8n automation pipelines.
Core Technical Expertise
AI & Automation
LLM integrations (OpenAI, Claude, HuggingFace)
LangChain & LangGraph AI workflows
Automation pipelines using n8n
AI-powered SaaS platforms and content automation systems
AI chatbots and intelligent agents
Backend Development
Python (FastAPI, Flask, Django)
Node.js (REST APIs & microservices)
Golang microservices
Java (Spring Boot)
.NET / ASP.NET Core
Ruby on Rails
Frontend Development
React.js and Next.js
TypeScript and modern JavaScript frameworks
Angular
Responsive UI development using Tailwind and Bootstrap
Mobile Development
React Native cross-platform mobile applications
Blockchain Development
Solidity smart contracts
Ethereum and Web3.js integrations
NFT and decentralized applications
Cloud & DevOps
AWS, Azure, and Google Cloud
Docker, CI/CD pipelines
Scalable microservices architecture
Why Clients Hire Me
✔ 14+ years of professional development experience
✔ Expertise across AI, cloud, full-stack, and blockchain technologies
✔ Proven track record building enterprise SaaS platforms and scalable systems
✔ Strong focus on clean architecture, performance, and maintainable code
✔ Clear communication and reliable project delivery
If you are looking for a senior engineer who can build scalable applications, AI-powered solutions, or modern SaaS platforms, I would be happy to discuss your project.
Let's connect and bring your idea to life.
Thanks,
Hitesh Kanwar