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Is your AI-powered MVP built on a fragile 'vibe-coded' foundation? Are you struggling to scale a prototype that was built with lightning speed but is now plagued by bugs, security holes, and technical debt?
I transform brittle AI prototypes into robust, **production-ready applications**. As a senior AI engineer specializing in the **Node.js** and **React** ecosystem, I bridge the gap between rapid, AI-assisted development and the disciplined engineering required for scalable, secure software.
But robust software is only half the battle. The other half is making it *work for your business*. I design and implement **intelligent automation workflows** that connect your apps, eliminate manual tasks, and free up your team to focus on high-impact work.
Whether you need to rescue a failing project, automate a core business process, or build a scalable MVP from the ground up, I provide the expert oversight to ensure your AI initiatives deliver real, measurable value.
**My Core Services:**
* **🤖 AI Code Rescue & Remediation:** I conduct deep **AI code audits** to debug, refactor, and secure fragile codebases (especially those built with LangChain.js). I turn unmaintainable prototypes into stable, scalable assets ready for real users.
* **⚙️ Intelligent Workflow Automation & Integration:** I design and build digital assembly lines for your business. I offer a full spectrum of automation solutions:
* **Rapid Integration:** Using **Zapier, Make.com & n8n** to connect your existing tools and solve immediate process bottlenecks.
* **Custom API Development:** Building custom **Node.js** APIs and webhooks to connect proprietary systems or handle complex logic that no-code tools can't.
* **AI-Powered Decisions:** Infusing your workflows with intelligence using the **OpenAI API** to triage support tickets, qualify sales leads, or generate content automatically.
* **🚀 Custom AI Solution Development:** I architect and build bespoke AI solutions from scratch, from **Custom GPTs** and intelligent **AI Agents** to complex RAG (Retrieval-Augmented Generation) pipelines that leverage your private data.
* **👨🏫 AI Engineer & Career Mentorship:** I provide 1-on-1 coaching to help developers navigate the AI landscape, master tools like LangChain.js, and build a successful career in AI engineering and automation.
**My Tech Stack:**
* **Languages:** Node.js, TypeScript, JavaScript
* **Frameworks:** React, Next.js, Express.js, NestJS
* **AI / LLM:** LangChain.js, OpenAI API, LlamaIndex, Vector Databases (Pinecone, Qdrant)
* **Automation Platforms:** Zapier, Make.com, n8n
Ready to move past the prototype phase and build a real business? **Send me a message with your project details or book a session to get started.**
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### Service Packages
* **Package 1: AI Code Audit & Production-Ready Roadmap**
* **Description:** Have an AI-generated MVP that feels unstable? I'll perform a comprehensive review of your codebase. You'll receive a detailed report identifying security vulnerabilities, performance bottlenecks, and a concrete, actionable roadmap to make your application **production-ready**. This is the perfect first step to de-risk your project.
* **Package 2: Intelligent Automation Workflow**
* **Description:** Let's put a core business process on autopilot. We'll map out a high-impact workflow and I'll build a robust automation to solve it. Ideal for **automating lead qualification**, **triaging customer support tickets**, or **streamlining content pipelines** using the best tool for the job—Zapier, Make, or custom Node.js scripts.
* **Package 3: Scalable AI MVP Development**
* **Description:** Need to build an MVP the *right* way? I'll architect and develop a **scalable MVP** from day one, using professional, spec-driven development practices. We'll build a strong foundation with clean, documented code and a modern stack (Node.js, React) to avoid the technical debt that plagues "vibe-coded" projects.
I am an adept **Full Stack Software Engineer and Architect** and with a wealth of experience in frontend, backend, and Data Structures and Algorithms (DSA) solution development. My expertise spans **clean architecture, TDD(test driven development), code reviews, debugging, and profiling**, enabling the delivery of high-quality solutions within constrained short timeframes.
I have worked and collaborated with numerous prominent global blue chip corporations, startups, and international clients. Additionally, have made substantial contributions to Pluralsight and Stack Overflow, boasting a reputation exceeding 37k+ and ranking within the top 0.30% of users on the latter platform.
Motto: Full refund in case of no help.
Discounts:
- Student discount is applied automatically.
• Senior software engineer, have worked as a Subject Matter Expert and lead with the primary role to develop features, solve complex bugs, architecture refinements, feature integration, and development.
• I intent to deliver a top-quality experience by delivering the most optimal solutions and guidance to enlighten the learners.
• I have helped many developers to fix critical bugs and implement complex features on the Codementor platform.
• Teaching is one of passing and I have helped numerous mentees on their journey to become successful developers in various fields such as web, native mobile, and big data.
• I have expertise in curating and simplifying the content to deliver the best experience with different analogies.
• I am deft at feature implementation, debugging, and refactoring.
If you have any questions, Feel free to reach out, looking forward to meeting you.
Freelancer and a Full Stack Developer with 12+ years of professional experience in designing, developing, and maintaining amazing web applications and websites using React, JavaScript, Node.js, HTML and CSS.
I love sharing my knowledge with developers to help them better at coding.
I'm the creator of the multiple popular courses: https://courses.yogeshchavan.dev/
I have also written a hugely popular Mastering Modern JavaScript book (https://modernjavascript.yogeshchavan.dev/)
You can check out my technical articles below:
1. freeCodeCamp - https://www.freecodecamp.org/news/author/yogesh/
2. Dev.to - https://dev.to/myogeshchavan97
3. Hashnode - https://blog.yogeshchavan.dev/
4. Medium - https://medium.com/@yogeshchavan
☆ I mostly work on JavaScript, React and Node.js
☆ Loves sharing knowledge through technical articles
☆ Connect with me for any freelancing project
☆ To learn more about my work check out my linkedIn profile - https://www.linkedin.com/in/yogesh-chavan97/ or connect with me at myogeshchavan97@gmail.com
☆ Check out my GitHub Projects - https://github.com/myogeshchavan97
Hello! I’m a Senior Full Stack Software Engineer with 9+ years of experience delivering high-performance web applications. Skilled in Laravel/PHP, Node.js, Next.js, React, and Vue, I build scalable, user-friendly solutions. I’ve led projects for diverse clients, from startups to enterprises, and love mentoring junior developers along the way. Let’s create impactful, reliable, and well-crafted solutions for your needs.
A full-stack software engineer with years of experience in the software development industry.
I'm an experienced full-stack developer with top-level proficiency in any of the technologies listed below.
It is my pleasure to offer my services to you as an experienced PHP developer, as a person who takes his work very seriously and strives to do anything professionally.
I try to learn new things and incorporate them into my code standards during my free time. Every day, I strive to improve myself.
My passion is sharing my knowledge in my field of expertise. I have worked as a lead employee in Web Development for many companies.
Please contact me if you need any help with PHP, WordPress, Codeigniter, YII, AngularJs/Angular latest version, and web design.
I am a software developer with 8 years of experience developing web applications, currently working as a Front End engenieer. On my last 8 years i've been focus on the latest JS Front End frameworks such as Aurelia, Angular and React. I love to build maintainable, performant and extensible software, working the cutting edge technologies and implementing best practices.
I love to solve issues and debug problems that might arise into smaller solutions that make it well clear and more meaningful for anyone. I have vast knowledge with over 6 years of experience in programming with different technologies
An avid Software Engineer with 6+ years lots of experience with Technologies like **React, React Native, JavaScript, Typescript, Nodejs, Databases, Git/version control, deployment and Best Code practices**. Don't hesitate to reach out if you need assistance on your project/tasks/challenges
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STEP 2
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STEP 3
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Frequently asked questions
How long do Es6 projects normally take?
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Es6 project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Es6 request on Codementor, check out our article.
How much does it cost to hire a freelance Es6 developer?
We don’t charge anything when you post a freelance hiring request for Es6 developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.
What makes Codementor Es6 developers different?
We do a comprehensive technical and communications screen of all Es6 developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Es6 developers’ user satisfaction rates.
What happens if I’m not happy with the freelancer’s work?
As a platform, we strive to ensure you’re always happy with your Es6 project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.
For more answers to frequently asked questions, see here.