Node & React App Developper

@AwaisChaudhry

Hello, I will bring 10+ years of Node.js, React, TypeScript, and REST API design to build scalable, maintainable web apps. My approach is to craft clean, modular code with SOLID and DRY practices, set up robust CI/CD, Dockerized services, and strong tests (Jest, RTL). I’ll structure API endpoints for clear, documented contracts and pick PostgreSQL or MongoDB based on data needs, with attention to performance, security, and observability. I’ll align with your team’s standards on ESLint, Prettier, and Git workflows, and design components and state management with React hooks for a scalable front end. The goal is a reliable, extensible system that scales with demand and reduces technical debt through deliberate architecture decisions and code quality discipline. What are the top three priorities for the initial release (core features, data model, and deployment strategy) so I can plan the architecture accordingly? I will: - analyze requirements, define architecture, and deliver a clean codebase with tests - implement REST APIs with database architecture suited to your needs - containerize with Docker and set up CI/CD pipelines for safe deployments - enforce code quality and review discipline with ESLint, Prettier, and Git best practices Please share your target timelines, deployment environments, and any must-have integrations so I can tailor the plan.

@ZohaibRoy

⭐⭐⭐⭐⭐ Experienced Node.js/React Developer for Advanced Web Applications ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for an experienced Node.js/React Developer. You don’t need to look any further; Zohaib is here to help you! My team has already completed 50+ similar projects for Node.js and React. I will create efficient and scalable web applications using the best practices and technologies, all within your budget. ➡️ Why Me? I can easily handle your project as I have over 10 years of experience in web development, specializing in Node.js and React. My skills include JavaScript, TypeScript, and REST API design. Additionally, I have a strong grip on Docker, CI/CD, and maintaining code quality, ensuring a smooth workflow for your application. ➡️ Let's have a quick chat to discuss your project in detail, and I can share samples of my previous work. I look forward to our conversation! ➡️ Skills & Experience: ✅ Node.js ✅ React ✅ JavaScript (ES6+) ✅ TypeScript ✅ REST API Design ✅ PostgreSQL ✅ MongoDB ✅ Docker ✅ CI/CD ✅ ESLint ✅ Prettier ✅ Git Waiting for your response! Best Regards, Zohaib

@irsolutions

I am a highly experienced Node.js and React developer with over 10 years of commercial experience, specializing in advanced web applications. I understand the key requirements for this project and am well-equipped to tackle the challenges you have outlined. In the realm of fintech, healthcare, eCommerce, and blockchain development, I have a proven track record of delivering successful projects. My expertise in building scalable solutions using React, Node.js, and related technologies aligns perfectly with your needs. If you are looking for a seasoned professional who can bring your vision to life, I am here to help. Let's discuss how we can collaborate to create a cutting-edge web application that exceeds your expectations. Feel free to reach out to me to discuss your project further.

@n2rtechnologies

Hi, You need a developer who can architect Node/React apps that actually scale—not just glue together libraries. Before I dive in: are you building a new product from scratch, or refactoring an existing codebase that's causing headaches? I've shipped full-stack applications with clean architecture and zero technical debt. Let's talk details. Best Regards, Hasan

@MashoodurRehman1

I am a seasoned Node.js and React developer with over 10 years of commercial experience, aligning well with your project's demands for advanced web applications. My strong proficiency in JavaScript (ES6+), TypeScript, and hands-on experience with React, including hooks and application architecture, allows me to craft scalable and maintainable solutions. With comprehensive expertise in Node.js (Express/Fastify), I am adept at delivering robust back-end architecture while adhering to modern principles like DRY, KISS, and SOLID. My expertise extends to maintaining high code quality through ESLint and Prettier, and I am highly skilled in using Git for version control and code reviews. I have significant experience in designing REST APIs and working with both PostgreSQL and MongoDB databases. Furthermore, I am knowledgeable in CI/CD pipelines with Docker and proficient in testing frameworks such as Jest and React Testing Library, ensuring that applications are robust and efficiently scalable. I am keen to explore how my skills align with your project needs. Could you specify the key functionalities you prioritize for the application? I look forward to discussing this further.

@OutsourceMan

⭐⭐⭐⭐⭐ At CnELIndia, we don't just meet your project requirements, we exceed them. Our expansive experience in web and app development specializes not only in Node.js and React.js, but also in PostgreSQL - a key skill for your project. We have a deep understanding of creating REST APIs, building scalable applications and maintaining high-end code quality – all critical components for advanced web applications. While my own expertise lies in Node.js, React.js and PostgreSQL, our broad spectrum of skills combined with a commitment to DRY, KISS, SOLID and Clean Code principles ensures that not only will your project be completed to the highest standard, but it will also be highly maintainable for future use. With hands-on experience in Docker and CI/CD as well as significant knowledge in testing using Jest and React Testing Library we ensure a reliable application lifecycle that is crucial to your project success. Plus, on top of our skills, what sets us apart is our customer-centric approach. We prioritize communication throughout the project lifecycle to ensure that your vision for the advanced web applications is showcased perfectly. Therefore, with years of experience under our belt complemented by our essential skills in scaling applications, Git, ESLint and Prettier I believe we are the perfect fit for this job. Make the right decision for your project; choose CnELIndia!

@corpmember29

HELLO, I HAVE REVIEWED YOUR REQUIREMENT FOR AN EXPERIENCED NODE.JS AND REACT DEVELOPER FOR ADVANCED WEB APPLICATION DEVELOPMENT. With 10+ years of experience in JavaScript, TypeScript, React (hooks, scalable architecture), and Node.js (Express/Fastify), I follow DRY, KISS, SOLID principles and maintain clean, well-structured code using ESLint and Prettier. I have strong experience in building REST APIs, working with PostgreSQL/MongoDB, and managing version control with Git workflows. I am also experienced with Docker, CI/CD pipelines, and testing using Jest and React Testing Library, ensuring scalable and maintainable applications. APPROACH → Clean architecture and modular code structure Scalable API development and database design Code quality enforcement and testing integration Continuous deployment and performance optimization I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am ready to start immediately and contribute effectively to your project. I eagerly await your positive response. Thanks

@Feriver

Hello, I understand you need an experienced Node.js/React developer for advanced web applications. I bring over 10 years of commercial experience in JavaScript/TypeScript, React (hooks, architecture), and Node.js (Express/Fastify). I follow DRY, KISS, SOLID, and clean code principles, and maintain code quality using ESLint, Prettier, and rigorous Git workflows. I can design and implement robust REST APIs, work with PostgreSQL or MongoDB, and handle Docker-based deployments with CI/CD pipelines. Unit and integration testing with Jest and React Testing Library are standard in my workflow, and I ensure scalability, maintainability, and performance in all projects. I will deliver clean, documented, and production-ready code aligned with your architecture standards. Thanks, Asif

@gaurangdev

Hello There, I hope you are doing well! I have strong experience building scalable web applications using React (hooks, architecture) and Node.js (Express/Fastify) with clean, maintainable code following SOLID, DRY, and KISS principles. I’ve worked extensively with TypeScript, REST APIs, PostgreSQL/MongoDB, and ensure code quality using ESLint, Prettier, and proper Git workflows (branching, PR reviews). Additionally, I have hands-on experience with Docker, CI/CD pipelines, and testing (Jest, React Testing Library), along with optimizing and scaling applications for production. I’m available to contribute consistently and align with your development standards Happy to discuss further. Thanks & Regards.

@iosifpeterfi

Hi there - your aim to scale advanced web applications with robust APIs and impeccable code quality is exactly what I deliver. This is my speciality: turning complex requirements into reliable, scalable platforms that drive faster time to value and reduced risk. I'm Iosif Peterfi, 15+ years shipping enterprise web apps across Europe. I blend hands-on delivery with project leadership, keeping outcomes clear and stakeholders informed. Based in Europe, I understand EU time zones and can collaborate smoothly with teams in EU and Ukraine. My approach focuses on delivering a complete, business-ready platform: define the scope and risk plan, design solid RESTful interfaces, implement a cohesive front-end experience, ensure data integrity across PostgreSQL and MongoDB, and establish a lightweight CI/CD with Docker, plus a strict testing and code quality regime with ESLint and Prettier. You'll have clear milestones, measurable outcomes, and risk mitigation built in to protect timelines and budget. I'll provide concise status updates, zero-surprises delivery, and thorough documentation to support handover. Last fintech SaaS project I helped consolidated payment and user APIs. We reduced onboarding from 5 days to 2 days and cut API retry errors by 60%, enabling faster go-to-market. Let's chat - I can walk you through my approach in 15 minutes. Portfolio: https://www.freelancer.com/u/iosifpeterfi

@Julian29

I HAVE BUILT AND SCALED ENTERPRISE-GRADE NODE + REACT APPLICATIONS — CLEAN ARCHITECTURE, HIGH PERFORMANCE & MAINTAINABLE CODE ? I bring 10+ years of commercial experience delivering robust, scalable web applications using modern JavaScript and TypeScript ecosystems. Core Expertise: • Advanced React (hooks, modular architecture, performance optimization) • Node.js (Express/Fastify) with clean, scalable REST API design • Strong adherence to DRY, KISS, SOLID principles & clean code practices • PostgreSQL & MongoDB with optimized schema design • Code quality enforcement using ESLint, Prettier & strict reviews Development Practices: • Git-based workflows (feature branching, PR reviews) • Test-driven approach (Jest, React Testing Library) • Dockerized environments + CI/CD pipelines • Scalable architecture for high-load applications What I Offer: • Well-structured, maintainable codebase • High-performance frontend & backend systems • Seamless collaboration with your team • Clear documentation & long-term scalability Availability aligns with EU time zones and remote collaboration standards. Also included: 2 YEARS FREE ONGOING SUPPORT post-delivery and complete source code ownership. Happy to share relevant project examples upon request.

@sasaprogramer21

I have over 10 years of experience in commercial development, specializing in advanced web applications using Node.js, React, and TypeScript. I am well-versed in building scalable, maintainable, and high-performance applications, with a deep understanding of JavaScript (ES6+), React hooks, and application architecture. My expertise includes working with Node.js (Express, Fastify), designing and implementing REST APIs, and using PostgreSQL and MongoDB for data storage. I follow best practices such as DRY, KISS, SOLID, and Clean Code principles to ensure the code is clean, efficient, and easy to maintain. I also have extensive experience using ESLint and Prettier to maintain consistent code quality. I am proficient in Git, including branching, code reviews, and version control best practices. Additionally, I have experience with Docker, CI/CD pipelines, and testing frameworks like Jest and React Testing Library, ensuring reliable and scalable applications. My focus is on writing testable and scalable code, with a strong emphasis on performance and scalability to meet both current and future business needs. Timeline: 2-4 weeks for initial contribution to the project Best, Alex

@juanestebana17

Hello, With over a decade of experience developing high-performance web applications, I am well-equipped to bring your Node.js and React project to life efficiently. I leverage best practices in software architecture, including SOLID principles, and maintain code quality with tools like ESLint and Prettier, ensuring robust and scalable solutions. What are your main priorities for the initial project phase to ensure aligned expectations? Thanks, Juan Aponte

@ambientinfotech

Hello, I reviewed your requirement for a Node + React application. At Ambient Infotech, we have extensive experience building full‑stack apps with React frontend and Node.js backend. You may check our portfolio for examples of similar projects we’ve successfully delivered. We can deliver: Responsive, dynamic React frontend Scalable Node.js backend APIs Database integration (MySQL/PostgreSQL/MongoDB) Authentication and role/user management REST API design, integration, and documentation We focus on clean architecture, performance, and a smooth user experience. Quick questions: Do you have wireframes or UI designs ready? Any specific API integrations or third-party services required? We can handle this project end-to-end within the $1,500–3,000 USD budget range, delivering a robust, maintainable solution efficiently. Best regards, Ambient Infotech

@DigitaSyndicate

When developing advanced web applications with Node.js and React, the most insidious threat is hidden architectural debt leading to brittle codebases that resist scaling. Your requirement for expertise spanning React hooks, Express or Fastify frameworks, and rigorous adherence to DRY, KISS, and SOLID principles highlights the need for a robust, maintainable, and scalable stack. At DigitaSyndicate, a UK-based agency, we don't just write code; we architect infrastructure to protect your investment. Our local accountability ensures that every line of code, every architectural decision, aligns with best practices for security and performance tailored to British standards. Have you thoroughly audited your REST API design and database interactions to preempt performance bottlenecks under production-scale loads? Casper M. DigitaSyndicate

@manojmalviya93

Hi, I'm equipped with the necessary skills in both Node.js and React.js, which perfectly match the requirements of your project. My proficiency in these areas will enable me to deliver great results in developing your advanced web applications. Also, I have successfully completed similar projects which involved server Administration and Network Security. I'm ready to start working on this immediately and will ensure that I deliver work that meets your standards. I'm looking forward to getting started on this project. Thank you.

@smilemittal181

Hello, I am a highly experienced Node.js and React developer, skilled in building and maintaining advanced, scalable web applications with clean architecture and strong code quality. I have 7+ years of experience with JavaScript and TypeScript, React (hooks and architecture), and Node.js. I am also proficient in REST API design, PostgreSQL and MongoDB, and follow SOLID, DRY, and clean coding principles. Additionally, I have hands-on experience with Docker, CI/CD pipelines, and testing using Jest and React Testing Library. I focus on writing maintainable, scalable code, structured Git workflows, and performance optimization for growing applications. You will get reliable development, clean code practices, and smooth collaboration. Let’s connect to discuss your project and next steps. Regards, Smile Mittal

@alexmarchdev

Hello, I have good experience in Node stack we can discuss more details about project in chat and I can share you my works. Regards, Alex.

@santoshkumars17

With a solid 5 years of professional experience and a demonstrated proficiency in Node.js, React.js, and other relevant technologies, I am confident that I have the necessary skills to take on this project as your Node.js/React Developer. Throughout my career, I've consistently delivered scalable, high-quality web applications by deeply adhering to best-practice governing principles such as DRY, KISS, SOLID, and Clean Code. My experience with ESLint and Prettier also complements my commitment to maintaining code quality. In addition to being proficient in Git, branching and code reviews are key aspects of my workflow. This ensures that we maintain consistent code standards throughout the project's lifecycle. My extensive knowledge of JavaScript (ES6+), TypeScript, and familiarity with both Express and Fastify for Node.js will be invaluable assets for this project's success. Moreover, I bring value-added skills to the table which include database management using PostgreSQL/MongoDB and experience in designing and building REST APIs. My expertise also extends to Docker, CI/CD, testing with Jest & React Testing Library, scaling applications which aligns well with some of the additional requirements for this project. In summary, my broad skillset combined with my passion for delivering efficient solutions makes me the best fit for your project. Let's transform your web application vision into a reality together!