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Want an ecommerce website that loads fast, keeps checkout smooth, and is easy to manage day to day?
I build ecommerce websites focused on conversions, reliability, and scalability—whether you’re launching a new store or rebuilding an existing one.
With Node.js React, I create responsive storefront experiences: category browsing, product pages, cart, and a frictionless checkout flow. As a Full Stack Node.js React engineer, I connect the UI to solid backend logic so orders, inventory, and customer data behave correctly under real traffic. As a Node.js Developer, I handle secure payment integrations, webhooks, admin workflows, and API connections. And as a Full Stack Developer React Node, I can customize features like subscriptions, bundles, advanced filtering, and analytics-ready events.
If you want a store built for speed, clean UX, and stable payments, I can help.
Message me directly and share what you sell + your timeline.
Node.js Developer | Full Stack Developer | Full Stack Developer React Node | Node.js React | Node.js Developer | Full Stack Developer | Full Stack Developer React Node | Node.js React | Node.js Developer | Full Stack Developer
I build ecommerce websites focused on conversions, reliability, and scalability—whether you’re launching a new store or rebuilding an existing one.
With Node.js React, I create responsive storefront experiences: category browsing, product pages, cart, and a frictionless checkout flow. As a Full Stack Node.js React engineer, I connect the UI to solid backend logic so orders, inventory, and customer data behave correctly under real traffic. As a Node.js Developer, I handle secure payment integrations, webhooks, admin workflows, and API connections. And as a Full Stack Developer React Node, I can customize features like subscriptions, bundles, advanced filtering, and analytics-ready events.
If you want a store built for speed, clean UX, and stable payments, I can help.
Message me directly and share what you sell + your timeline.
Node.js Developer | Full Stack Developer | Full Stack Developer React Node | Node.js React | Node.js Developer | Full Stack Developer | Full Stack Developer React Node | Node.js React | Node.js Developer | Full Stack Developer
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device CompatibilityWhat's included $50
These options are included with the project scope.
$50
- Delivery Time 1 day
- Number of Revisions 0
About Eduard
Backend Developer Node / Node.js developer / Backend Nodejs
100%
Job Success
Odesa, Ukraine - 3:55 am local time
I’m a Senior software engineer with 15+ years in production and 120+ delivered web applications across SaaS, eCommerce, FinTech, logistics, and enterprise software. My core role as a backend developer is supported by deep javascript developer experience, helping me build scalable systems that move from MVP to stable platforms serving thousands of users.
🏆 100% client satisfaction on Upwork - Proven Success built through reliable delivery across complex production projects.
⚡ 15+ years in production - Performance-First experience designing backend nodejs systems that remain fast under load.
🕒 120+ delivered web applications - Reliable Collaboration led by an experienced node.js developer working closely with qa, product owners, and stakeholders.
📈 10k+ operations daily - enterprise platforms supported by stable react node services, scalable architecture, and safe releases.
🚀 1k to 50k concurrent users - production environments where my node.js developer work focuses on performance, uptime stability, and release safety.
What I Build
✔ SaaS platforms - multi-tenant dashboards, subscriptions, billing
✔ eCommerce systems - checkout, integrations, analytics
✔ FinTech tools - including a stock trading app plus day trading dashboards
✔ Enterprise automation platforms handling 10k+ operations daily
🧩 Backend Architecture & APIs
I specialize in clean backend nodejs architecture built on modern node.js standards. I contribute as a node.js developer, leading service design and API structure across production systems. For teams that need dedicated implementation support, I also step in as a node js developer focused on stable and scalable delivery.
✔ API design in the role of api integrator, covering backend developer node responsibilities
✔ Production services delivered in the capacity of node.js backend developer
✔ Additional service-layer ownership provided as nodejs backend developer
✔ Stable deployments managed with backend engineer discipline
✔ Optimization at the node runtime level when performance bottlenecks appear
I’ve rebuilt legacy services, stabilized unstable releases, and redesigned monoliths into scalable backend nodejs environments. On complex systems, I contribute as a node.js developer with a focus on maintainable code and measurable performance gains.
🧠 NestJS & Structured Systems
Working as a nestjs developer, I implement scalable modules using nestjs backend patterns.
✔ Authentication, RBAC, billing logic, background jobs
✔ Queue systems and async processing
✔ Migration and refactoring of legacy stacks
🎨 Full Product Delivery
When projects require ownership across layers, I also operate as a full stack developer with responsibility across the product lifecycle. For complete web delivery, my web developer experience helps connect backend architecture with product-facing functionality.
✔ UI implementation as a react developer using react with structured react js patterns
✔ Clean front end architecture delivered through front end developer react work
✔ Scalable builds using node.js react.js with structured react node flows
✔ Rapid MVP delivery via node.js express.js react.js next.js javascript typescript mvp
✔ Mobile support with react native
📊 Data & Automation
✔ Cross-service automation combining python nodejs
✔ Tooling and scripts delivered as a python developer
✔ Reporting pipelines implemented as data engineer
✔ AI integrations referencing cnn models when required
🤝 Cross-Stack Collaboration
I integrate easily into mixed environments.
✔ Collaboration with java developer teams using java spring
✔ Hybrid architectures in java node.js ecosystems
✔ Maintenance and integrations for ruby on rails platforms
✔ UI layers built on laravel vue
✔ Full-stack environments aligned with mern standards
⚙️ k-scale traffic is approached with the same performance discipline, clear monitoring, and release-safety standards.
Why Work With Me?
🔹 Architecture-first thinking - clean systems before unnecessary complexity
🔹 Reliable engineering ownership across production systems
🔹 Clear documentation and smooth collaboration
🔹 Business-focused delivery - performance, scalability, ROI
If you need someone who can stabilize complex services, strengthen backend architecture, and ship reliable React solutions - let’s discuss your project. 🚀
Steps for completing your project
After purchasing the project, send requirements so Eduard can start the project.
Delivery time starts when Eduard receives requirements from you.
Eduard works on your project following the steps below.
Revisions may occur after the delivery date.
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