You will get expert Node.js developer proficienct with npm packages,JSON/SOAP,REST APIs.
Rising Talent
Rising Talent
Project details
If you are looking to build high responsive RESTful API built with NodeJS/Typescript, JSON andWeb Token...
Then, you are at right place.
As having 4+ years of experience with Back-end technology node.js i can surely develop provide backend with RestFul APIs, API integration and development.
➡️ I am proficient with:
➽ RESTful APIs and API communications.
➽ JSON/SOAP APIs, Integration of the third-party APIS.
➽ User authentications and authorization
➽ Creating API with passport
➽ JavaScript, HTML, CSS, NPM
➽ Databases like MySQL, MongoDB
➽ CMS and MVC.
➽ Version control tool GIT and Trello for the Project management.
➡️ I have also designed multipurpose template that is part of themeforest:
✍️ Note: Charges are totally depend on complexity of backend features or the number of pages.
To check my Node.js proficiency kindly connect in chatbox so i can provide you my previous work portfolio.
Then, you are at right place.
As having 4+ years of experience with Back-end technology node.js i can surely develop provide backend with RestFul APIs, API integration and development.
➡️ I am proficient with:
➽ RESTful APIs and API communications.
➽ JSON/SOAP APIs, Integration of the third-party APIS.
➽ User authentications and authorization
➽ Creating API with passport
➽ JavaScript, HTML, CSS, NPM
➽ Databases like MySQL, MongoDB
➽ CMS and MVC.
➽ Version control tool GIT and Trello for the Project management.
➡️ I have also designed multipurpose template that is part of themeforest:
✍️ Note: Charges are totally depend on complexity of backend features or the number of pages.
To check my Node.js proficiency kindly connect in chatbox so i can provide you my previous work portfolio.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$399
|
Standard
$1,499
|
Advanced
$1,999
|
|---|---|---|---|
| Delivery Time | 25 days | 40 days | 50 days |
Number of Revisions | 3 | 3 | 3 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code | - |
Frequently asked questions
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LZ
LIBERI Z.
Jul 13, 2025
Frontend Customization Task
LZ
LIBERI Z.
May 22, 2024
Backend
LZ
LIBERI Z.
Mar 14, 2024
Javascript
KS
Kanpassorn S.
Jun 11, 2023
React Frontend Week 1 - Design System & Theming
CM
Cristobal M.
Jan 25, 2023
Update Quasar front-end to Svelte and add user functionality
Great work with the conversion everything went really well.
About Khevana
Khevana Patel | Full-Stack & AI Solutions Developer
100%
Job Success
Amalsad, India - 11:50 pm local time
𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
* Vue.js, React.js, Angular, Next.js
* Tailwind CSS, Bootstrap, SCSS
* Responsive UI/UX Development
* Performance Optimization
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
* Node.js, Express.js, Laravel
* REST APIs & GraphQL
* Microservices Architecture
* Third-Party Integrations
𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬
* Generative AI Applications
* AI Content & Media Generation Platforms
* Social Media Automation Systems
* AI-Powered Marketing Tools
* Chatbot & Conversational AI Development
* Workflow Automation & Agentic Systems
* OpenAI, Gemini, Claude, and Custom AI Integrations
𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬
* AWS & GCP Deployment
* CI/CD Pipelines
* Docker & Server Management
* Scalable SaaS Infrastructure
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬
* MySQL
* MongoDB
* PostgreSQL
* Firebase
𝐀𝐈 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐈'𝐯𝐞 𝐁𝐮𝐢𝐥𝐭
𝐀𝐈 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦
Developed a multi-tenant SaaS solution that leverages AI to generate, schedule, optimize, and automate social media content across multiple channels. The platform streamlines content creation workflows while improving marketing efficiency through AI-driven recommendations and automation.
𝐀𝐈 𝐂𝐨𝐧𝐭𝐞𝐧𝐭 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦
Built a comprehensive AI-powered content creation platform capable of generating marketing copy, blogs, product descriptions, social media content, and creative assets. Integrated multiple AI providers and designed scalable subscription-based SaaS architecture for thousands of users.
𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 𝐂𝐑𝐌 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦
Engineered a multi-tenant WhatsApp CRM solution featuring chatbot flow builders, automated messaging workflows, API integrations, campaign management, customer engagement automation, and AI-assisted conversations. The platform helps businesses automate sales, support, and customer communication at scale.
𝐀𝐈 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 & 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬
Designed intelligent automation platforms that connect AI services, APIs, business processes, and customer interactions into automated workflows, reducing manual effort and increasing operational efficiency.
Why Clients Hire Me
✅ 40+ Successfully Delivered Projects
✅ Top Rated Upwork Freelancer (Top 10%)
✅ 100% Job Success Score
✅ 2500+ Hours Logged on Upwork
✅ Strong Experience in SaaS, eCommerce, AI, and Enterprise Platforms
✅ Clean, Scalable, and Maintainable Code
✅ Long-Term Client Relationships
I don't just build software—I help businesses create products that scale, automate operations, improve customer experiences, and generate measurable results.
Whether you're building an AI startup, SaaS platform, eCommerce solution, custom CRM, or automation system, I can help turn your vision into a reliable and scalable product.
𝐋𝐞𝐭'𝐬 𝐛𝐮𝐢𝐥𝐝 𝐬𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐞𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫.
Steps for completing your project
After purchasing the project, send requirements so Khevana can start the project.
Delivery time starts when Khevana receives requirements from you.
Khevana works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
=>Discussion of requirements like features,APIs which want to include in back-end.
Designing phase
=>Back-end design as per your figma/xd/PSD file if available.