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CV Coach vs Picking & Packing app vs Ventaw
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: CV Coach (2025 – present) → Picking & Packing app (2025 – 2026)
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CV Coach ›
AI CV analysis, job matching and tailored applications
Picking & Packing app ›
A Kotlin warehouse app for fulfilment teams
Ventaw ›
Secure, isolated environments for developer workloads
At a glance
- Role
- Founder / Lead Engineer
- When
- 2025 – present
- Length
- 1 yr 9 mo so far
- Status
- MVP
- Type
- AI, Web
- Role
- Lead, Smart Kitchen Co
- When
- 2025 – 2026
- Length
- 1 yr
- Status
- Delivered
- Type
- Mobile
- Role
- Founder / Lead Engineer
- When
- In progress
- Length
- —
- Status
- In progress
- Type
- Platform, Web
The problem
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.
An Android app that drives picking and packing for warehouse and fulfilment operations.
Environment provisioning, session management and resource monitoring, designed for security, multi-tenancy and concurrent workloads.
What was built
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.
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Stack
- FastAPI
- Next.js
- Supabase
- LangGraph
- LangChain
- Celery
- Kotlin
- Android
- Next.js
- FastAPI
- Docker
Highlights
- LangGraph workflow with custom tools to parse, compare evidence and score the match
- Asynchronous analysis pipeline
- Led architecture and development
- Built in Kotlin for warehouse floor use
- Next.js management interface
- FastAPI orchestration APIs
Infrastructure choices
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Outcome
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