Problem
Professionals were finding useful LinkedIn content but losing it across tabs, bookmarks, and copy-paste docs. Existing save flows created friction and made long-term retrieval unreliable.
Constraint mapping
CamelCollect.io
A cross-browser SaaS (web + Chrome + Firefox) that turns scattered LinkedIn saves into searchable collections, with onboarding, analytics, and paid subscriptions built in.
Product screens
Extension Capture Flow
Capture LinkedIn posts in-context and route them into structured collections without leaving the feed.
Collections Dashboard
Searchable folders and filters make previously saved content actually retrievable and useful.
Onboarding + First Value
Guided onboarding reduces extension setup friction and accelerates first successful capture.
Extension Capture Flow
Capture LinkedIn posts in-context and route them into structured collections without leaving the feed.
Collections Dashboard
Searchable folders and filters make previously saved content actually retrievable and useful.
Onboarding + First Value
Guided onboarding reduces extension setup friction and accelerates first successful capture.
Execution Snapshot
The strongest signal first, then the operating context around it.
Build Narrative
A clean story from constraint to shipped outcome.
01
Build
I built synchronized Chrome and Firefox extension capture flows plus a web app for organization, retrieval, onboarding, analytics, and paid plans.
System design
Outcome
A production-ready SaaS architecture that demonstrates cross-browser extension engineering, full-stack ownership, and commercially aligned delivery.
Production outcome
Framing
Defining the product and the operating constraints.
The product had to perform across first-use onboarding, daily capture behavior, and paid conversion moments while remaining intuitive for non-technical users. I used clear domain boundaries, typed API contracts, and pragmatic sequencing: capture first, organization second, monetization third, then operational hardening.
Systems Index
Next.js
TypeScript
tRPC
Prisma
PlanetScale
Upstash
Clerk
Key features in scope
Chrome + Firefox extension capture for LinkedIn posts
Folder-based organization with filterable feed views
Guided onboarding that accelerates first successful capture
Admin and analytics tooling for support and iteration
Stripe-powered subscriptions with gated premium capabilities
Role and product posture
Role: Sole engineer across product strategy, UX, app and extension architecture, billing, observability, deployment, and ongoing support.
Category: SaaS / Productivity
Engineering
Building the core system and choosing where to be opinionated.
I built synchronized Chrome and Firefox extension capture flows plus a web app for organization, retrieval, onboarding, analytics, and paid plans.
Systems Index
Next.js
React
TypeScript
Tailwind CSS
Radix UI
tRPC
React Query
Prisma
Architecture choices
Next.js + TypeScript application with shared UI primitives for product and growth surfaces
Type-safe tRPC + Zod contract layer used by both web and extension clients
Prisma + PlanetScale model for users, folders, posts, and subscription state
Cross-browser capture pipeline tied to authenticated web sessions
Stripe webhooks and entitlement checks for paid feature gating
Sentry + Axiom telemetry for production diagnostics and behavioral insights
Key decisions
Make onboarding extension-first so users hit first value quickly
Treat entitlement state as core domain logic, not UI conditionals
Use strict shared contracts between app and extension to reduce regressions
Invest in observability early to de-risk paid feature delivery
Hardening
Turning the build into something resilient enough to matter.
A production-ready SaaS architecture that demonstrates cross-browser extension engineering, full-stack ownership, and commercially aligned delivery.
Systems Index
Shows end-to-end ownership across UX, architecture, delivery, and operations
Combines extension complexity with full-stack SaaS execution
Demonstrates commercial thinking through monetization and reliability tradeoffs
Reflects senior prioritization: deliver value quickly, then harden with rigor
Results after shipping
Delivered a production SaaS with web + cross-browser extension surfaces
Reduced save-to-organize friction through a lightweight capture and folder workflow
Shipped monetization with Stripe subscriptions and reliable entitlement handling
Established a maintainable foundation for continuous shipping and support
Constraints
Synchronize extension actions with authenticated app state across browsers
Keep capture and retrieval fast as folder and post volume grows
Preserve a simple UX while adding billing, analytics, and admin capabilities
Operate safely in production with enough telemetry to resolve issues quickly
Lessons
What the build taught me.
01
Extension products live or die on first-run onboarding quality
02
Type-safe contracts pay off heavily when multiple clients hit the same backend
03
Monetized features require backend-first entitlement modeling
04
Observability is a product requirement, not an infrastructure afterthought
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