j
johnson_websaas

Johnson S

@johnson_websaas

Full Stack Web and AI Application Developer

Reino Unido
Inglês, Alemão, Francês, Espanhol
Algumas informações são exibidas no idioma inglês.
Sobre mim
I built my first line of code at age fourteen fixing broken loops on old terminals and realized software solves real human friction. Today I engineer robust applications with modern stacks. I am not new to software development having built scalable web apps and AI integrations for years though I am new to this platform. Whether you need a Next.js MVP or a full MERN stack platform I deliver clean code that scales seamlessly. Let us build your product today.... Saiba mais

Habilidades

j
johnson_websaas
Johnson S
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Sites Personalizados
I will build saas mvp, nextjs web app with supabase, figma to nextjs, ai integration
A partir deUS$ 80 /projetoMais detalhes
Correções de bugs
I will fix website bugs, rebuild website or web app development with react and nodejs
A partir deUS$ 40 /projetoMais detalhes

Experiência profissional

Upwork

Lead Full Stack Developer

Upwork • Período integral

Jan 2023 - Present • 3 yrs 9 mos

Engineered over forty custom web applications and SaaS MVPs for global clients using Next.js React Node.js and Supabase. Optimized backend query performance by forty percent and integrated complex AI workflows.

Fiverr

Senior Software Engineer

Fiverr • Período integral

Mar 2022 - Dec 2022 • 9 mos

Delivered high performance MERN stack web applications and custom REST APIs for e-commerce and enterprise businesses. Reduced page load times by fifty percent through advanced component rendering strategies.

Freelancer

AI Web Application Engineer

Freelancer • Freelance

Jun 2021 - Feb 2022 • 8 mos

Developed intelligent web applications combining Django backends with React frontends and integrated machine learning endpoints to automate user workflows and data processing pipelines.