PM

AI-Driven • Full-Stack • Mobile • Fintech

Hi, I’m Peter Mwania

Solutions Engineer building intelligent, modular, and human-centric applications across web and mobile ecosystems.

Hire Me View Projects
Experience
2+ yrs

Full-stack & AI-driven solutions

Top Domain
Solutions Engineer

Bridging AI, backend systems, and UX.

Open Source
Laravel • Kotlin • Next.js

Crafting reusable, intelligent, and modular systems.

Peter Mwania
Full-Stack Engineer

Featured Projects

Selected case studies — problems, my role, and measurable outcomes.

HolidayHub

Multi-destination travel booking platform
Laravel · Vue.js · Firebase

Role: Lead Full-Stack Developer — designed and built the full booking platform, from REST APIs to the front-end interface.
Problem: Travelers faced fragmented booking experiences across destinations and services.

  • • Improved booking completion rates by 28% through simplified multi-step flow.
  • • Integrated secure payment and email confirmation workflows.
  • • Deployed Firebase analytics to track user drop-offs and optimize UX.
Live Demo Case Study

PlumRum

Multi-role eCommerce ecosystem
Laravel · Vue.js · MySQL

Role: Lead Full-Stack Developer — built an integrated web platform connecting customers, vendors, and delivery partners.
Problem: Local businesses lacked a unified marketplace that streamlined orders, deliveries, and admin management.

  • • Developed a role-based ecosystem with dashboards for customers, vendors, and admins.
  • • Implemented inventory, order tracking, and analytics in a unified admin interface.
  • • Integrated multiple payment methods and live delivery tracking for transparency.
  • • Enabled delivery businesses to onboard, creating jobs and service efficiency.
Live Demo Case Study

The Eshop API

Modular eCommerce backend
Laravel • Docker

Problem: Multiple stores needed a unified API.
Role: Architect & implementer.

  • • Built modular architecture enabling multi-tenant product sync.
  • • Reduced API response times by 42% with caching & query tuning.
API Docs GitHub
See more projects

About me

I am a Full-Stack Software Engineer focused on building reliable, performance-driven systems across web and mobile platforms. My passion lies in taking complex challenges—like multi-role financial transactions and secure data flows—and transforming them into clear, scalable architecture. I deliver performant solutions, such as my Laravel-based travel and e-commerce platforms, that genuinely simplify user experiences.

  • • 2+ years building production apps for web & mobile
  • • Strong focus on backend architecture and system reliability
  • • Comfortable leading small engineering teams & mentoring
Let’s talk Download resume

Approach & Impact

I engineer modular, human-centered systems that scale across web and mobile. My process blends rapid prototyping with structured iteration — from defining core architecture to refining user experience through real data. I value clean abstractions, measurable impact, and seamless integration between products and people.

Architecture
Clean Architecture • Modular Systems
Backend
Laravel • Kotlin • Firebase • RESTful APIs
Frontend
Vue.js • React • Jetpack Compose • Livewire
DevOps
Docker • CI/CD • Firebase Hosting
Domain Focus
eCommerce • Fintech • AI-Driven Fitness
Core Strength
Systems Integration & User Experience

Skills Snapshot

Frontend
React • Vue.js • Jetpack Compose • Next.js
Backend
Laravel • Node.js • Kotlin
Data & DB
MySQL • Postgres • SqlLite
Tools
Docker • CI/CD • GitHub

Get in touch

Open for full-time roles & exciting fintech projects. Tell me about your needs — I’ll respond quickly.

Prefer email?

pitmwania@gmail.com

Find me

Open to relocation & remote roles.