You will get Back-End Development | Node | Node.js | Node.js Developer | Node developer

Mykhailo D.Status: Offline
Mykhailo D. Mykhailo D.
5.0
Top Rated

Let a pro handle the details

Buy Custom Website Programming services from Mykhailo, priced and ready to go.
Mykhailo D.Status: Offline
Mykhailo D. Mykhailo D.
5.0
Top Rated

Let a pro handle the details

Buy Custom Website Programming services from Mykhailo, priced and ready to go.

Project details

I would be a strong candidate for the project if you are looking for a professional Node.js developer. I have extensive experience in Node.js. Over the course of my career, I have developed a wide range of projects using these technologies. I can tailor the functionalities as per your requirements.

šš‹š„š€š’š„, š‚šŽšš“š€š‚š“ š”š’ šš„š…šŽš‘š„ šš‹š€š‚šˆšš† š€š šŽš‘šƒš„š‘.

Why should you hire me?

⭐ Budget-friendly solutions
āœ… Flexible collaboration
āœ… Effective agile project management

Let's grow your business together! Feel free to contact us anytime.
Programming Languages
JavaScript, ASP.NET, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Localization, Performance Optimization
What's included
Service Tiers Starter
$5
Standard
$3,000
Advanced
$6,000
Delivery Time 2 days 11 days 22 days
Number of Revisions
123
Design Customization
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Content Upload
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Responsive Design
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Source Code
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5.0
47 reviews
100% Complete
1% Complete
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1% Complete
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1% Complete
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1% Complete
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AL

Aleksandr L.
5.00
Jun 1, 2026
Senior Frontend Developer (React). Rebuild & Production-Ready SaaS UI (Figma-based) Mykhailo did an excellent job on the Revyr frontend. He implemented features accurately, was responsive to feedback, paid attention to UI/UX details, and consistently delivered clean, production-ready work. Communication was professional throughout the project, and he was proactive in resolving issues and refining the product. I would be happy to work with him again on future frontend development.

JL

Jesse L.
5.00
Apr 1, 2026
SEO Tech updates to Nuxt VUE website Mykhailo made it easy to work together and completed the work above expectations within the timescales he estimated. Very happy with project completion and happy to recommend.

HG

Harrison G.
5.00
Mar 7, 2026
Front-End Refactor for SaaS

MB

Markus B.
5.00
Feb 17, 2026
Full-Stack Developer for Web App MVP (React, TypeScript, Supabase) Working with Mykhailo was a great experience from start to finish. Communication was always smooth with regular updates. The final app turned out clean, polished, and exactly what I had in mind. He delivered on time and with a high quality of work. I'd hire him again in a heartbeat. Highly recommended!

DG

David G.
5.00
Nov 13, 2025
Front End for Map App
Mykhailo D.Status: Offline

About Mykhailo

Mykhailo D.Status: Offline
Full Stack Developer | Front End Developer | React developer Vue.js AI
100% Job Success
5.0 Ā (47 reviews)
Lviv, UkraineĀ - 7:48 am local time
ā­ļøYour š‘š„š‹šˆš€šš‹š„ tech partner who won’t miss šƒš„š€šƒš‹šˆšš„š’ā°,won’t break the šš€ššŠ šŸ’° and will deliver a š’š‚š€š‹š€šš‹š„ š’šŽš‹š”š“šˆšŽššŸ“ˆthat won’t need to be rebuilt from scratch lateršŸ”§

šŸ’” 130+ production-grade products delivered (SaaS, MVPs, AI systems, marketplaces)
šŸ’° $16.5M+ revenue generated by client products
šŸ‘„ 157K+ active users powered by systems I built
⚔ Infrastructure handling 1M+ API requests/month
šŸš€ MVP → production in 2–6 weeks, architected to scale from day one

šŸ”„ WHAT I DO

I help startups, founders, and product teams ship Full Stack SaaS products that scale from MVP to production without rewrites. React, Next.js, Node.js, TypeScript, Supabase, PostgreSQL, AWS - picked for the job, not for the resume. Whether you need a brand-new SaaS MVP, an AI-powered platform, a marketplace, or a rebuild of a legacy product - I've shipped this shape of project before and I know where it usually breaks.

šŸ”„ INDUSTRIES I'VE BUILT IN

āš–ļø LegalTech & professional services - case management, secure document workflows, client portals, role-based access, compliance SaaS
šŸ„ Healthcare & MedTech - patient platforms, AR/AI tools, telehealth dashboards, HIPAA-aligned data, clinical workflow automation
šŸ“¦ Logistics & supply chain - real-time shipment tracking (sea / air / truck), multi-carrier integrations (Project44, INTTRA, EDI), customs interfaces
šŸ›’ Marketplaces & e-commerce - multi-vendor flows, Stripe payments, bidding systems, complex search, high-volume catalogs, B2B trading
šŸ¤– AI-powered SaaS - OpenAI / LLM integrations, RAG pipelines, vector databases, AI-driven validation, content generation, browser extensions
šŸ“ No-code & enterprise SaaS - drag-and-drop form builders, admin panels, internal tools, microservices, multi-tenant systems
🌐 Media, AdTech & digital publishing - publisher platforms, CMS, payment gateways, interactive data visualizations, analytics
šŸ  Real estate & PropTech - property listings, bidding & auction systems, agent dashboards, geospatial features
šŸ’° FinTech & payments - Stripe Connect, subscription billing, invoicing, multi-currency, KYC workflows
šŸ“š EdTech & training - course delivery, student dashboards, progress tracking, live sessions

šŸ”„ RESULTS CLIENTS GET
āœ” MVP → production in 2–8 weeks, architected to scale from day one
āœ” Frontend performance: LCP under 1.5s, Lighthouse 90+, bundle reduced up to 40%
āœ” Backend handling 1M+ API requests/month at 99.9% uptime
āœ” Database optimizations: 3–5x faster response, 40–60% lower latency
āœ” Conversion uplift up to +30% on optimized React / Next.js apps
āœ” Manual work reduced by 70–90% through automation and AI
āœ” Up to 10x efficiency gains in client-facing workflows
āœ” Legacy systems modernized with 2–3x performance gains
āœ” 20+ SaaS MVPs launched and scaled to paying customers
āœ” Systems serving 150K+ active users

šŸ”„ HOW I WORK
I think like a product engineer, not a code-monkey. Before writing a single line, I align on the business outcome - who the user is, what they pay for, where the product needs to be in 6 months. Then I ship in weekly demos and stay available on Slack / Telegram for fast turnaround.

Typical cycle:
1ļøāƒ£ Discovery & scoping (2–3 days) - define the MVP boundary
2ļøāƒ£ Architecture - clean foundations, scalable schema, right stack
3ļøāƒ£ Weekly sprints with demos - progress every week, not at the end
4ļøāƒ£ Production launch - CI/CD, monitoring, error tracking
5ļøāƒ£ Post-launch support - most clients keep me on for ongoing work

No "MVPs you'll need to rewrite." No surprise timelines. No buzzwords without code behind them.

šŸ”„ TECH STACK
Frontend: React.js, Next.js, Vue.js, Nuxt.js, TypeScript, Redux, Zustand, Tailwind, Apollo GraphQL, shadcn/ui
Backend: Node.js, Express, NestJS, Python, REST, GraphQL, WebSockets
Database: PostgreSQL, Supabase, MongoDB, MySQL, Redis, Prisma, Drizzle
Supabase: Auth, Row-Level Security, Edge Functions, Realtime, Storage, pgvector
AWS: Lambda, S3, RDS, EC2, CloudFront, API Gateway, SQS, SNS, Cognito, ECS
Other cloud: Firebase, Vercel, Netlify, Cloudflare, Render, Railway
AI / ML: OpenAI API, Anthropic API, LangChain, RAG, pgvector, Pinecone, Computer Vision
Payments: Stripe (Subscriptions, Connect, Checkout, Billing), PayPal, Lemon Squeezy
Integrations: Twilio, SendGrid, Resend, Slack API, Telegram Bot API, EDI
Mobile: React Native (iOS / Android), Expo
DevOps: Docker, GitHub Actions, CI/CD, Sentry, PostHog, Jest, Playwright, Cypress

Also: Laravel, Shopify, WordPress, Svelte, MERN, browser extensions

šŸ”„ WHAT YOU GET

āœ” Scalable SaaS architecture from day one - not "MVP you'll rewrite"
āœ” Fast frontend (LCP < 1.5s, Lighthouse 90+, mobile-first)
āœ” Clean backend logic - your future team can read and extend it
āœ” Production-ready code with testing, CI/CD, monitoring
āœ” Honest communication, weekly demos, no surprises on timeline

šŸš€ Building a SaaS, MVP, marketplace, or AI-powered product? Click "Invite" or "Hire" and send the brief. I usually reply with

Steps for completing your project

After purchasing the project, send requirements so Mykhailo can start the project.

Delivery time starts when Mykhailo receives requirements from you.

Mykhailo works on your project following the steps below.

Revisions may occur after the delivery date.

Analyzing the requirements

Design and developing, feedback, testing, revision, and final delivery

Review the work, release payment, and leave feedback to Mykhailo.