04 · Web App Development

Custom Web App Development

Full-stack web applications — SaaS products, internal tools, data dashboards, and APIs — built with Node, NestJS, Next.js, Express, Fastify, or Laravel, depending on what the load actually requires.

Get a free estimate
40+ Web apps shipped
99.95% Avg uptime on production apps
TypeScript Default language

Tech we use

Node.js NestJS Next.js Express Fastify Laravel PostgreSQL Redis Docker
★★★★★
4.9 / 5 from 116 Google reviews
What's included

Everything from a single fix to a full replatform.

🏗️

API & Backend Development

REST and GraphQL APIs built for the requests per second you'll actually handle - with auth, rate limiting, and observability from day one.

  • NestJS / Fastify for high-throughput APIs
  • Express for lightweight microservices
  • JWT, OAuth 2.0, API key auth
🖥️

Full-Stack Next.js Applications

Server-side rendered web apps using Next.js App Router - with API routes, streaming, and edge deployments.

  • App Router + React Server Components
  • Vercel, AWS, or self-hosted
  • ISR and SSG strategies
⚡

Real-time Systems

WebSocket and event-driven architectures for dashboards, collaboration tools, and messaging systems.

  • Socket.io / native WS
  • Redis Pub/Sub for message brokering
  • Server-Sent Events for one-way streams
🐘

Laravel Applications

Eloquent-powered PHP applications for content portals and multi-tenant SaaS.

  • Livewire for reactive UIs
  • Laravel Queues, Horizon, and Pulse
  • Multi-tenant with Tenancy for Laravel
🗄️

Database Design & Optimisation

Schema design, query optimisation, indexing strategy, and migration plans.

  • Prisma ORM / TypeORM migrations
  • Read replica and connection pooling
  • Slow query analysis
☁️

Cloud Infrastructure & DevOps

CI/CD pipelines, containerised deployments, and infrastructure-as-code.

  • Docker + GitHub Actions
  • AWS (ECS, RDS, ElastiCache)
  • Terraform for repeatable infra
How we work

From kickoff to live — no surprises.

01

Discovery

Requirements, load assumptions, team structure, and integration mapping.

3–5 days
02

Architecture

ERD, API contract, tech stack, and deployment plan documented.

3–5 days
03

Sprints

2-week cycles with a demo at the end of each.

Varies
04

QA & Load test

End-to-end testing + k6 load scenarios against production-equivalent infra.

1 week
05

Launch & support

Staged rollout + 60-day hypercare period.

Ongoing
Deliverables

What you'll receive at the end of every engagement.

Deliverable Included Notes
Full source code ✓ Transferred to your GitHub org
Architecture documentation ✓ ERD, API spec, deployment diagram
CI/CD pipeline ✓ GitHub Actions with staging and prod environments
Load test results ✓ k6 report against agreed traffic targets
Runbook ✓ How to deploy, rollback, and debug
60-day hypercare ✓ Critical fixes same-day during this period
Infrastructure-as-code Optional Terraform / Pulumi for repeatable deployments
Tech stack

Tools we use and why we chose them.

Backend

NestJS Structured APIs and microservices
Fastify High-throughput lightweight APIs
Express Simple REST services
Laravel PHP-based applications

Frontend

Next.js Full-stack React framework
React Component library
TypeScript Type-safe codebase

Data

PostgreSQL Primary relational database
Redis Caching and Pub/Sub
Prisma ORM and migrations

Infrastructure

Docker Containerisation
GitHub Actions / Jenkins CI/CD
AWS / Hetzner / GCP / Azure Cloud hosting
Case studies

Projects we've built and scaled.

INTERNAL ORGANIZATION
Internal Organization

Centralized Authentication & HRMS Platform

One Login Authentication
Role Based Security
The team built our NestJS API and Next.js dashboard in 10 weeks. It handles 40,000 events per minute with 99.95% uptime. They knew exactly what questions to ask before writing a line of code.
M
Marcus Okafor
CTO, FleetPulse
★★★★★
FAQ

Common questions.

We choose based on three factors: expected request volume, team's existing skills, and long-term maintainability. NestJS for structured, team-scale APIs. Fastify for raw throughput. Express for simple services. Laravel when PHP fits the team. We'll give you a recommendation after the discovery call.
Both. We're clear about the trade-offs - an MVP built in 4 weeks looks different from a production system built in 12. We'll tell you which approach is appropriate for your stage.
Yes. We start with a code audit (typically 1–2 weeks) to assess quality, security, and technical debt. We then propose a realistic improvement roadmap rather than a full rewrite unless one is genuinely needed.
Yes. We set up CI/CD pipelines, Docker containers, and cloud infrastructure as part of the engagement. We work with AWS, GCP, Hetzner, and Contabo depending on budget and requirements.
We follow OWASP Top 10 for APIs, implement rate limiting and input validation from day one, use environment-based secrets management, and include a security review in the QA phase of every project.
Scope a web app

Tell us what you're building. We'll reply with a technical plan in one business day.

  • Architecture documented before a line of code is written
  • 2-week sprint cycles with demos
  • 60-day hypercare period after launch

We reply within 1 business day. No spam, ever.