Senior Bubble Developer

CXOCHIP; Islamabad; On-site; PKR 11,321,000 - 16,983,000; Full time

Job summary

A tech company is seeking a builder to work alongside the European founder to design secure and scalable systems. Responsibilities include building new features in LMS and analytics, optimizing backend performance, and implementing security practices. Must have expertise in Bubble.io, JavaScript, and SSR technologies. This role emphasizes development without management responsibilities.

Responsibilities

• Feature Development: Build new modules across LMS, analytics, and assessment engines.
• Backend Optimization: Refactor workflows, scale databases, and improve performance.
• Security & Deployment: Implement privacy rules, debug live issues, and deploy weekly.

Skills

Bubble.io 5+ years building live apps

JavaScript (ES6+) Async/await, DOM manipulation, event delegation

CSS3 Grid, Flexbox, variables, animations

SSR Node/Next.js, JWT, Redis, CSP

HTML-to-Canvas Experience with libraries

APIs OAuth2 authentication, webhook handling

Job description

Job Description

This is a pure builder role — no management, no fluff. You’ll work side by side with the European based founder (25+ years C-suite experience), designing secure, scalable systems that protect our instructional IP.

The Role

This is a pure builder role — no management, no fluff. You’ll work side by side with the European based founder (25+ years C-suite experience), designing secure, scalable systems that protect our instructional IP.

Job Specification

What You’ll Build

Feature Development: Build new modules across LMS, analytics, and assessment engines. SSR for IP Protection: Architect a secure server-side rendering layer using Node/Next.js, JWT, and CSP.

Custom Code First: Extend Bubble with HTML, CSS, and JavaScript (ES6+) for pixel-perfect UI/UX. Backend Optimization: Refactor workflows, scale databases, and improve performance. Security & Deployment: Implement privacy rules, debug live issues, and deploy weekly.

Must-Have Skills

Area Requirement

• Bubble.io 5+ years building live apps
• JavaScript (ES6+) Async/await, DOM manipulation, event delegation
• CSS3 Grid, Flexbox, variables, animations
• SSR Node/Next.js, JWT, Redis, CSP
• HTML-to-Canvas Experience with libraries like html2canvas or custom canvas rendering
• APIs OAuth2 authentication, webhook handling, and retry logic for failed calls
• Bonus Bubble plugin dev, Figma → Bubble, Next.js migration