SOFTWARE DEVELOPER

KELVIN ACE

FULL-STACK ENGINEER BUILDING WEB PRODUCTS, SAAS, AUTOMATION & AI SYSTEMS.

AVAILABLE WORLDWIDESCROLL TO EXPLORE

I build software that helps ambitious businesses scale.

I'm a full-stack engineer delivering responsive websites, custom applications and production software for ambitious teams.

My work spans Webflow and WordPress production, Figma-to-code, Laravel/PHP, React and Next.js, SaaS development, APIs, AI and automation.

Kelvin Ace, full-stack engineer
THE ENGINEER BEHIND THE WORK

Kelvin Ace

Product-minded full-stack engineer with experience building retail technology, SaaS products, custom web applications and automation. I can own delivery independently or plug into an existing technical team.

Full-stackproduct delivery
LaravelPHP specialist
Remoteworldwide
View LinkedIn profile
01

Websites & CMS delivery

Webflow and WordPress development, landing pages, responsive CMS builds and website maintenance.

02

Figma-to-code & full-stack

Design-accurate implementation with Laravel/PHP, React, Next.js and maintainable custom application architecture.

03

Integrations & automation

SaaS development, third-party APIs, AI workflows and practical automation that removes operational friction.

Featured projects

Real product work and clearly labelled R&D, structured around the problem, contribution and defensible outcome.

01
AvelPOS website and product interface preview

RETAIL TECHNOLOGY / SAAS

AvelPOS

Problem
Growing retailers need sales, stock, staff, branch and reporting workflows to operate as one connected system.
My role
Co-founder, software engineer and product architecture.
What I built
A retail operating platform for day-to-day sales, inventory, branches, reporting and staff access.
Result
Built for growing retail businesses operating across multiple markets.
  • PHP
  • MYSQL
  • JAVASCRIPT
  • REST APIS
Discuss a similar project
02
Luméra website and product interface preview

AI PATIENT ACQUISITION

Luméra

Problem
Medical-aesthetic practices can lose inquiries between first contact, qualification, consultation booking and follow-up.
My role
Product concept, workflow architecture and demonstration engineering.
What I built
A demonstration connecting a conversion page, AI inquiry flow, lead qualification, booking, CRM tracking and follow-up automation.
Result
R&D demonstration only; it does not represent a live medical client, patient workflow or compliance claim.
  • NEXT.JS
  • AI INTEGRATION
  • CRM WORKFLOWS
  • AUTOMATION
Discuss a similar project

Experience built by shipping.

Engineering and product-delivery experience across SaaS, retail technology, custom systems and distributed client work.

01Founder @ Avel Loop LTD

Nigeria · Hybrid

Founded and architected a connected product ecosystem spanning retail technology, communications and business intelligence.

  • PHP
  • Node.js
  • Nest.js
  • Docker
  • Cloud
02Software Engineer @ AvelPOS

Nigeria · Hybrid

Co-founded and built retail software covering inventory, multi-branch workflows, analytics, integrations and production delivery.

  • Next.js
  • REST APIs
  • MySQL
  • Firebase
03Senior Web Developer @ 3Sixty Ace

Remote

Led development and digital delivery across client work spanning websites, custom software, SaaS products and automation.

  • React
  • Next.js
  • Laravel
  • Node.js
04WordPress Developer @ 3Sixty Ace

Nigeria · Remote

Progressed from WordPress and visual web development into full-stack engineering and custom product delivery.

  • WordPress
  • HTML
  • Figma
  • JavaScript
05Web Developer @ Florida Water

United States · Remote

Supported the company website, digital content, campaign delivery and an online water-testing application.

  • WordPress
  • SEO
  • PPC
  • Web Design
06Frontend Web Developer @ Deloitte

Remote

Contributed responsive interfaces, reusable components, API integrations, testing and frontend delivery within a distributed engineering workflow.

  • React
  • TypeScript
  • Cypress
  • GraphQL

THE MIND.THE SYSTEM.THE EXECUTION.

WHAT I BRING
Software should feel simple on the surface, even when the engineering beneath it is anything but.
01Product-minded engineering
02Clear communication
03Reliable delivery

HAVE A PROJECT IN MIND?

Let's build something worth using.

Tell me what you're building, where delivery is stuck, or what your agency needs taken off its plate.

hello@kelvinace.online