The design & dev team that turns your idea into a product, website or store people love.

Strategy, UI/UX design and development under one roof, for startups and growing companies that need to ship fast without cutting corners.

View our work

Trusted by founders and brands worldwide

15+

Projects shipped

Years of experience

50%

Best client result

4 wks

Avg. time to launch

Services

One team from the first idea to production.

We don't stop at the website. We design, build and run complete digital products: marketing sites, web apps, AI features, data systems and the infrastructure underneath, built for real users from day one.

Design

Product & UX design
UI design for websites and apps
Website design & redesign
Responsive layouts for every screen
Design systems & component libraries
Visual design & brand graphics

Websites & Frontend

Business websites & landing pages
React & Next.js development
TypeScript, JavaScript & Tailwind CSS
Forms, WhatsApp, social & Maps integrations
Speed & mobile optimization
Testing, deployment & launch

Web Apps & SaaS

SaaS platforms & marketplaces
User accounts, roles & permissions
Subscriptions & one-time payments
Billing webhooks, reconciliation & plan access
Realtime apps with live updates
Multiplayer games & matchmaking
Third-party API integrations

Product Engineering

Product discovery & technical scoping
0→1 builds: from rough idea to working software
Full-stack development, front to back
Backend & API development
Database design & data modelling
System design & technical strategy
End-to-end ownership, from scope to production

AI & Automation

AI features built into your product
AI agents that handle multi-step tasks
Smarter search, classification & ranking
Structured data from unstructured content
AI across multiple providers, with fallbacks
Workflow automation & background jobs
Retries & failure handling, so nothing gets dropped

Data, Search & Analytics

Product analytics & event tracking
Funnels, conversion & retention insights
Realtime dashboards
Turning anonymous visitors into known customers
Search with indexing & relevance ranking
Large-scale data ingestion & cleanup
Deduplication & matching records across sources

Infrastructure & Reliability

Fast, serverless hosting at the edge
Cloudflare databases, storage & queues
Event-driven systems & caching
CI/CD with automated tests & type checks
Verified deployments on every release
Production monitoring & debugging

Content & Growth

Website & landing page copy
Blog, B2B & social media content
Technical documentation
Technical & on-page SEO
Content strategy & organic growth
Lead generation & prospecting systems

Need a team on call? Monthly product & engineering partnership for founders who'd rather not hire in-house.

Ask about retainers

Work

Work that moved the needle.

All projects

EdTechAIProduct design + Dev

FastIQ

An AI study platform that turns students' course materials into flashcards, summaries, quizzes and mock exams. Designed and built end to end.

200+students signed up

8 wksidea to launch

ConstructionReal Estate

Divine Homes

A professional website for a Nigerian building contractor, showcasing residential and commercial construction, house renovation, and building services.

Visit site ↗

DatingCommunityWeb App

Dating a Designer

A dating space for designers, where people meet through the work they make and find matches with good taste and better chemistry.

Visit site ↗

Industries

Industries we know inside out

We partner with ambitious teams across fintech, education, real estate, productivity, and consumer technology. Whether you’re launching something new or improving an existing product, we focus on turning complex ideas into simple, thoughtful digital experiences that people actually want to use.

EdTechFintechAI productsFashion & E-commerceSaaSMediaEarly-stage startups

About

Senior people. On every project.

We believe the people who do the work should be the people you work with. That’s why senior talent is involved directly in every project from the first conversation to the final details. No unnecessary account layers, no handoffs, just experienced people focused on understanding your goals, solving the right problems, and delivering work that moves your business forward.

Fortune Iwueze

Software Developer

Emeka Divine

Frontend Developer & Visual Designer

Abraham Nissi

B2B content writer & SEO stragist

Jude Inyang

Product Engineering & Startup Builder

Process

How we work together

STEP 01

Discovery call

STEP 02

Strategy & design

STEP 03

Development

STEP 04

Launch & grow

Testimonials

What Our Clients Say

Don't just take our word for it. Here's what clients have to say about working with us.

Working with this team was a great experience. They understood our vision, paid attention to details, and delivered a website that aligned with what we had in mind.

The team was professional, responsive, and easy to work with throughout the project. They kept us updated and made the entire process seamless.

I'm impressed with the quality of their work. They transformed our ideas into a clean, modern, and user-friendly website. I'd gladly work with them again.

What stood out to me was their communication and willingness to listen. They took our feedback seriously and made sure everything was done to our satisfaction.

From the initial conversation to the final delivery, the experience was smooth. The team was dedicated, creative, and committed to delivering quality work.

Ready to build something good?

Tell us what you're working on. We reply within 24 hours with next steps, not a sales pitch.

hello@mail.fourbandagency.com