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ParcelNow vs Picking & Packing app vs CV Coach

The problem, what was built, the stack and the outcome, next to each other.

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In common

  • Shared stack: none in common
  • Order: ParcelNow (2025 – 2026) → Picking & Packing app (2025 – 2026) → CV Coach (2025 – present)

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ParcelNow ›

On-demand parcel delivery with real-time tracking

Picking & Packing app ›

A Kotlin warehouse app for fulfilment teams

CV Coach ›

AI CV analysis, job matching and tailored applications

At a glance

Role
Technical lead, Smart Kitchen Co
When
2025 – 2026
Length
1 yr
Status
Delivered
Type
Web, Platform
Role
Lead, Smart Kitchen Co
When
2025 – 2026
Length
1 yr
Status
Delivered
Type
Mobile
Role
Founder / Lead Engineer
When
2025 – present
Length
1 yr 9 mo so far
Status
MVP
Type
AI, Web

The problem

Customer and operations dashboards with backend services for parcel lifecycles, tracking events and notifications, built for high-throughput transactional workflows.
An Android app that drives picking and packing for warehouse and fulfilment operations.
A Chrome extension captures job ads; a LangGraph workflow parses the CV and the ad, scores the match and drafts tailored cover letters and CV revisions.

What was built

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A Chrome extension captures advertisements, stores them in PostgreSQL and queues analysis. The platform compares a CV with a job description, produces a structured match score and generates tailored cover letters and CV revisions.

Stack

  • Next.js
  • FastAPI
  • PostgreSQL
  • Redis
  • Docker
  • Kotlin
  • Android
  • FastAPI
  • Next.js
  • Supabase
  • LangGraph
  • LangChain
  • Celery

Highlights

  • Next.js dashboards over FastAPI services
  • Live delivery updates through logistics and messaging integrations
  • Led architecture and development
  • Built in Kotlin for warehouse floor use
  • LangGraph workflow with custom tools to parse, compare evidence and score the match
  • Asynchronous analysis pipeline

Infrastructure choices

  • Docker-based development and deployment standards
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Outcome

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