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You will get high-performance Next.js, Nest.js, SaaS Platform

Arnold A.Status: Offline
Arnold A. Arnold A.
4.7
Rising Talent
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Arnold, priced and ready to go.
Arnold A.Status: Offline
Arnold A. Arnold A.
4.7
Rising Talent
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Arnold, priced and ready to go.

Project details

Are you a local business, startup, or agency struggling with slow, outdated websites or looking to launch a SaaS product? I help you build modern, scalable solutions that are optimized from day one.

My expertise includes:

⚡ Custom Lovable.dev website development (4+ core pages)
⚡ SaaS development & MVP builds
⚡ Web app development with scalable architecture
⚡ SEO-optimized structure for organic growth
⚡ High-converting landing pages
⚡ Fast-loading, responsive design (mobile-first)
⚡ Clean, maintainable, future-proof code

🚀 For startups:
I help turn SaaS ideas into fully functional, scalable platforms ready for users, investors, and growth.

💡For agencies:
I offer white-label website and SaaS development retainers (3–6+ builds per month) so you can scale operations without hiring in-house.

Why work with me?

🔥 Performance-first development
🔥 Built for scalability and long-term growth
🔥 Conversion-focused structure
🔥 Unlimited revisions until approved
🔥 Reliable communication and fast turnaround

Whether you need a conversion-driven business website, a scalable SaaS MVP, or ongoing development support, I deliver production-ready solutions that help you grow with confidence
Programming Languages
JavaScript, TypeScript, Go
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design

What's included $50

These options are included with the project scope.

$50
  • Delivery Time 3 days
  • Number of Revisions 3
  • Number of Pages 1
    • Design Customization
    • Content Upload
    • Responsive Design
Optional add-ons You can add these on the next page.
Fast 1 Day Delivery
+$30
4.7
67 reviews
79% Complete
(53)
15% Complete
(10)
3% Complete
(2)
1% Complete
(1)
1% Complete
(1)

MV

Marina V.
5.00
Nov 21, 2025
Local QA Web/App Tester - Côte d’Ivoire / Cameroon / Kenya ($80/month) Arnold is a strong QA engineer—detail-oriented, responsive, and consistently keeping the team informed on status. He submits all required documentation on time (test cases, checklists, reports), prioritizes tasks well, and handles regressions without missing deadlines. His bug reports are structured and reproducible, with clear steps and expected results. He’s proactive about improving testing processes and coverage, communicates risks effectively, and helps developers localize issues faster. A reliable team player.

FL

Farhan L.
5.00
Nov 28, 2024
Experienced Kenyan freelancers needed to provide feedback on a questionnaire suitability and quality

RK

Ray K.
5.00
Jun 5, 2024
Call tests from Kenya Safaricom to South Africa I was hiring this freelancer for the short project, which we could finish quickly, because of his quick availability for work on my project.
Communication with him is easy because he is able to follow my instructions precisely.

SJ

Sean J.
4.00
Jun 3, 2024
Amazing Virtual Assistant to CEO of marketing agency

JM

Jessica M.
4.25
Mar 9, 2023
Rockstar Virtual Assistant for Personal Brand
Arnold A.Status: Offline

About Arnold

Arnold A.Status: Offline
Full-Stack Developer |NestJS, Next.js, TypeScript, FastAPI, PostgreSQL
100% Job Success
4.7  (67 reviews)
Nairobi, Kenya - 2:24 pm local time
You need a developer who ships real products — not someone who demos well and disappears. I build full-stack systems that handle real users, real data, and real business logic.
I'm a Senior Full-Stack Engineer based in Nairobi, Kenya, with production experience across NestJS, Next.js, TypeScript, FastAPI, PostgreSQL, Prisma, and Tailwind CSS. I've deployed on Render, Vercel, and DigitalOcean. I don't just write features — I architect systems, manage deployments, and take responsibility for what I ship.

What I build well:
🔧 Backend APIs & Systems — NestJS and FastAPI services with clean architecture, role-based access control, JWT auth, session management, and well-tested endpoints. I build APIs that are maintainable, not just functional.

🖥️ Frontend Applications — Next.js and React SPAs with Tailwind CSS, responsive design, and real UX thinking. I've handled full Tailwind v3→v4 migrations and built component systems from scratch.

🗃️ Database Design — PostgreSQL with Prisma ORM. Proper schema design, migrations, relational modelling, and query optimization.

🚀 Full-Stack Delivery — I can take a project from a blank repo to a live production URL. I handle environment configs, CI/CD pipelines, and deployment on Render and Vercel.

Recent projects I've built and launched:

✅ Mvuvi Blue Connect — A full-stack fisheries platform on Lake Victoria. NestJS backend with partner onboarding, role guards, session persistence, and a Next.js frontend. Live and in production.
✅ Queen of Peace — Digital platform for a national Kenyan NGO, covering community development programs across 5 counties. Built with Next.js and Tailwind CSS.
✅ Clockwise Digital — A React + Vite e-commerce SPA for DSG Parts. Fast, clean, and optimised for product search and conversion.

My background:
I graduated from Zone01 Kisumu — an intensive, peer-to-peer full-stack developer program in Kenya modeled on 42 School's methodology. No lectures. Project-based. Peer-reviewed. It built real engineering discipline.

Before going full-stack, I spent years in digital project management and executive support for startup and midsize companies in the USA, Canada, and the UK — so I understand how to work with non-technical stakeholders, communicate clearly across time zones, and hit deadlines without being chased.

What working with me looks like:

✅ I read the brief properly. I ask smart questions upfront, not halfway through.
✅ I communicate proactively — you'll never be left wondering what's happening.
✅ I deliver working code, not working-on-my-machine code.
✅ I write clean, documented code that the next developer (or future you) can understand.

If you need a developer who is technically solid, communicates well, and actually delivers — let's talk.

Steps for completing your project

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

Delivery time starts when Arnold receives requirements from you.

Arnold works on your project following the steps below.

Revisions may occur after the delivery date.

Client purchases the project and sends requirements.

Please purchase and reach out to me with a quick guide to what you need.

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