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Josh User

@joshuser13

I build production SaaS frontends with React, Next.js, and TypeScript.

Nigeria
Message

I've independently designed and shipped the complete frontend for seven live SaaS products, including Naija AI, Joblyfy, ProMailer, StockIt, PurityPix AI, FarmFlow Manager, and RemoteChef.

At GitStart Lounge and across my SaaS portfolio, I build React, Next.js, and TypeScript applications from component systems through production deployment. My work includes real-time interfaces, AI streaming chat, multi-role dashboards, authentication, payment flows, inventory POS, and subscription billing with Flutterwave and Paystack.

I've also delivered full-stack SaaS products for international clients, making UI architecture, accessibility, performance, and maintainability decisions end to end. I use SSR and ISR, optimistic updates, reusable design systems, and type-safe forms to create fast, mobile-first experiences for real users.

Experience

Work history, roles, and key accomplishments

GL
Current

Senior Frontend Engineer

GitStart Lounge

Jan 2020 - Present (6 years 7 months)

Architected and delivered the complete frontend for 7 live SaaS products solo, from design system setup to production deployment. Built complex UIs including streaming chat interfaces, developer dashboards, and multi-branch inventory systems.

Education

Degrees, certifications, and relevant coursework

BF

B.Sc. Computer Science / Related Field

Bachelor of Science, Computer Science

2008 - 2012

Pursued a Bachelor of Science in Computer Science, focusing on foundational and advanced topics in computing.

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