Role Overview

You’ll be the custodian of truth at Vibecoderz. Every decision — from TutorAgent personalization to growth funnels — depends on the data pipelines, analytics frameworks, and event taxonomies you design.

This is not about reporting dashboards alone. This is about building a data foundation that fuels personalization, insights, and growth at scale. You’ll own the Developer Graph, Firestore events, Neo4j pipelines, and Amplitude/Mixpanel dashboards, and ensure everyone — from engineers to CMO — can trust the numbers they see.

Your mission is to make data a first-class citizen across Vibecoderz: accessible, accurate, and actionable.

Key Responsibilities

1. Data Architecture & Pipelines

- Design and own Vibecoderz’ data stack: Firestore (events), Neo4j (Developer Graph), Redis (cache), BigQuery (analytics warehouse).

- Build real-time pipelines from TutorAgent sessions to Developer Graph updates.

- Ensure data quality, lineage, and governance across all systems.

- Analytics & Event Taxonomy

- Define Vibecoderz’ event schema (sign-ups, activation, Byte Course completions, artifact usage, retention markers).

- Partner with PM/Head of Growth to implement cohort analysis, funnels, and churn prediction.

- Enforce a consistent taxonomy across product, marketing, and community data.

- Personalization & Developer Graph

- Architect and optimize the Developer Graph in Neo4j.

- Design pipelines for real-time knowledge updates and personalized course recommendations.

- Partner with AI/Prompt Engineers to use graph data for context injection and personalization.

- Growth & Retention Analytics

- Provide the CMO/Head of Growth with conversion, retention, and LTV dashboards.

- Run A/B test analysis with statistical rigor.





- Measure engagement and learning outcomes for every course flow.

- Team Leadership & Data Culture

- Build and mentor a data team (data engineers, analysts, ML engineers).

- Establish data-driven culture across Vibecoderz: every decision tied to metrics.

- Champion “single source of truth” dashboards for leadership and investors.

- Compliance & Privacy

- Ensure compliance with GDPR, SOC 2, and data privacy regulations.

- Partner with Security & Compliance head on data encryption and anonymization policies.

Success Metrics

90 Days (Probation):

- Define Vibecoderz’ event taxonomy and implement tracking for 3 core flows (Text → Course, Voice Tutor, Mini-App).

- Deliver first growth dashboard (activation, retention, conversion) in Amplitude/Mixpanel.

- Deploy Developer Graph MVP in Neo4j with sample learner profiles.

12 Months:

- Developer Graph fully powering hyper-personalization in TutorAgent.

- Real-time pipelines handle 100K+ DAUs with <1s latency for graph updates.

- Growth metrics tracked daily: LTV, churn, cohort retention, funnel drop-offs.

- Vibecoderz achieves data-driven OKR execution with >80% adoption of analytics dashboards by leadership.

Must-Haves

- 10+ years in data engineering/analytics leadership at product-first companies.

- Deep expertise in event-driven architecture, pipelines, and real-time analytics.

- Proven ability to scale data systems to 100K+ DAUs.

- Hands-on with Neo4j (Graph DB),



Firestore, Redis, BigQuery.

- Robust background in cohort analysis, churn modeling, LTV/CAC analysis.

Nice-to-Haves

- Experience in EdTech or developer platforms.

- Contributions to open-source data tools or analytics frameworks.

- Prior founding data leader or startup scaling experience.

- Familiarity with AI-driven personalization and recommendation systems.

Tech Stack Visibility

- Data Sources: Firestore (events), GitHub, TutorAgent logs

- Graph DB: Neo4j Aura

- Pipelines: Pub/Sub, Cloud Tasks, Cloud Workflows

- Storage/Warehouse: BigQuery, Firestore, Redis

- Analytics: Amplitude, Mixpanel, GA4, custom dashboards

- Infra: GitHub Actions, Terraform, GCP

- Compliance: GDPR, SOC 2, ISO 27001

Assessment

Objective: Validate ability to design data pipelines + analytics framework for Vibecoderz.

Assessment (3-Part):

1. Data Architecture Design (Written)

- Draft a data architecture doc for Vibecoderz covering:

- Event taxonomy for TutorAgent (session start, artifact generated, quiz taken).

- Pipeline flow from Firestore → Pub/Sub → Neo4j → BigQuery.

- Data governance policies (lineage, retention, anonymization).

- Analytics Dashboard (Practical)

- Build a sample dashboard in Amplitude/Mixpanel/Looker showing:

- Funnel: Sign-up → Course Start → Artifact Created → Certification.

- Retention: 1-day, 7-day, 30-day.

- Conversion: Free → Pro → Teams.

- Coding Assessment

- Implement a Python ETL pipeline that:

- Listens to Pub/Sub events.

- Writes processed data into Neo4j + BigQuery.

- Handles error retries + logging.

Deliverables:

- Architecture doc (3–4 pages).

- Dashboard screenshots or link.

- GitHub repo with ETL code + instructions.

📌 Head of Data Analytics (Hyderabad)
🏢 Gradientflo Labs
📍 Hyderabad