AllonData Academy
GCP Data Engineering Program
From Cloud Fundamentals to Production-Grade ETL Pipelines
A 100% project-oriented learning program. Every service and concept below is taught through one evolving, real-world ETL pipeline, not isolated toy examples, so what you learn is what you'll actually use on the job.
5 tracks, 8 GCP modules and 222 curriculum items, including 117 BigQuery topics.
Curriculum
Open a track to see its sections, then any topic to see exactly what is covered.
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Data Engineering Concepts13 items
Cloud-agnostic fundamentals. These skills transfer to any platform: AWS, Azure, or GCP.
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Data Fundamentals1 item
- Data vs Database vs Data Warehouse vs Data Lake: what each is actually for
You'll learn to: speak the vocabulary of data architecture correctly from day one.
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File Formats1 item
- CSV, JSON, Avro, Parquet, ORC: structure, compression, and when to use each
You'll learn to: choose the right file format for a pipeline based on cost, performance, and downstream use case.
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Data Modeling3 items
- Normalization vs Denormalization
- Fact Tables vs Dimension Tables
- Star Schema vs Snowflake Schema
You'll learn to: design warehouse schemas that are fast to query and easy to maintain. This is a top recurring interview topic.
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Slowly Changing Dimensions (SCD)1 item
- Types 0, 1, 2, 3, 4, and 6: how each handles historical data, and when to use it
You'll learn to: correctly implement change-tracking in dimension tables, a skill that separates junior from mid-level data engineers.
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Batch vs Stream Processing1 item
- Core characteristics of each approach, and the GCP services that support them
You'll learn to: decide when a pipeline needs to be real-time versus scheduled, and design accordingly.
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Pipeline Orchestration Principles2 items
- Tasks and dependencies
- Sequential, parallel, and conditional execution patterns
You'll learn to: design pipeline logic that is resilient, efficient, and easy to debug when something breaks.
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End-to-End ETL Architecture (Capstone Concept)2 items
- The layered pipeline design: Source → Landing → Raw → Curated → Target
- Fail-fast validation, error handling, and reusability across multiple pipelines
You'll learn to: architect a complete, production-grade ETL system from scratch. It is the single most valuable skill this program builds toward, and the one interviewers probe hardest.
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SQL & Python for Data Engineers2 items
- What level of SQL is actually needed (joins, window functions, partitioning/clustering)
- What level of Python is actually needed (data structures, reading/validating LLM-generated code)
You'll learn to: meet the real, practical bar companies expect: not academic mastery, but working fluency.
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GCP Services140 items
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GCP Foundations3 items
Before you touch a single service, you need to know why the cloud exists and where you fit in.
- What is Google Cloud Platform, and why organizations choose it
- The data engineer's role in the GCP ecosystem
- Global infrastructure: Regions and Zones, and why they matter for latency, availability, and compliance
You'll learn to: explain GCP's value proposition and navigate its global infrastructure model with confidence.
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Identity & Access Management (IAM)3 items
Access control comes before real services are handed to you. This is how every GCP project stays secure.
- Permissions, Roles, and how they combine (Predefined vs Custom Roles)
- The Least Privilege Principle and why over-permissioning causes real production incidents
- Service Accounts: what they are, why applications need their own identity, and how to name/manage them
You'll learn to: design access policies the way cloud security teams expect, and set up service accounts correctly for any application.
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Cloud Storage (GCS)6 items
The entry point of virtually every data pipeline. This is where raw data lands first.
- Buckets, objects, and folder-structure conventions
- Storage Classes (Standard, Nearline, Coldline, Archive) and cost optimization
- Location types: Region, Dual-Region, Multi-Region
- Bucket-level access control and industry naming standards
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gcloud/gsutiloperations: create, upload, copy, move, delete - IAM roles specific to GCS (Object Viewer, Object Admin, Storage Admin)
You'll learn to: stand up and manage a production-ready data lake layer, and choose the right storage tier for any access pattern.
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BigQuery117 items
The analytical warehouse, where raw data becomes business insight.
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Fundamentals94 items
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Basic SELECT & Filtering6 items
SELECTWHEREORDER BYDISTINCTLIMITColumn aliases
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Operators18 items
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Data Types5 items
Numeric data typesString data typesDate and time data typesBoolean valuesNULL
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Single-Row Functions36 items
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CASE / Conditional Logic2 items
CASEIF
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Character Functions15 items
UPPER()LOWER()INITCAP()SUBSTR()INSTR()LPAD()RPAD()LTRIM()RTRIM()TRIM()CONCAT()REPLACE()TRANSLATE()REVERSE()LENGTH()
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Number Functions5 items
ROUND()TRUNC()MOD()POWER()ABS()
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Date Functions9 items
CURRENT_DATE()DATE_ADD()DATE_SUB()DATE_DIFF()DATE_TRUNC()EXTRACT()LAST_DAY()FORMAT_DATE()PARSE_DATE()
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Conversion Functions2 items
CAST()EXTRACT()
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General / NULL Functions3 items
IFNULL()NULLIF()COALESCE()
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Aggregate Functions & Grouping7 items
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Joins4 items
INNER JOINLEFT JOINRIGHT JOINFULL OUTER JOIN
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Subqueries5 items
Subqueries in SELECTSubqueries in WHERESubqueries in FROMIN subqueries
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Window / Analytical Functions12 items
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CTEs (WITH Clause)1 item
WITHclause
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BigQuery & Table Concepts18 items
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DDL4 items
CREATEALTERDROPTRUNCATE
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DML4 items
INSERTUPDATEDELETEMERGE
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BigQuery Tables4 items
Native TablesTemporary TablesGCS External TablesBigLake Tables
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Views & Materialized Views4 items
ViewsMaterialized ViewsWhen to useWhen not to use
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Partitioning & Clustering2 items
- Partitioning
- Clustering
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BigQuery Optimization5 items
- Selecting only required columns
- Efficient filtering
- Proper join usage
- Avoiding unnecessary data processing
- General BigQuery query optimization practices
You'll learn to: design and query a serverless data warehouse at scale, and write cost-efficient SQL that a senior engineer would approve.
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Cloud Run (Functions & Jobs)3 items
The compute layer. This is where your data actually gets processed.
- Cloud Run Functions: HTTP vs event triggers, scaling behavior, cold starts, IAM roles
- Packaging code with Docker and publishing to Artifact Registry
- Cloud Run Jobs: building the processing layers of a real ETL pipeline (ingestion, raw load, validation, curated transformation, and delivery to downstream systems)
You'll learn to: containerize and deploy serverless data-processing jobs, and understand exactly how a production ETL pipeline is broken into stages.
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Orchestration & Automation Services4 items
Once you have storage and compute, you need something to run them in the right order, automatically.
- Cloud Scheduler: time-based triggering (cron-style automation)
- Eventarc: event-driven triggering (react the moment something happens)
- Pub/Sub: asynchronous messaging and the backbone of streaming pipelines
- Cloud Workflows: orchestrating multi-step pipelines, and how it compares to Airflow/Cloud Composer
You'll learn to: automate an end-to-end pipeline without babysitting it, and choose the right trigger mechanism for any scenario (scheduled, event-driven, or message-based).
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Large-Scale Processing: The Decision Layer1 item
Knowing every tool is less valuable than knowing which one to reach for.
- Cloud Run vs Dataflow vs Dataproc: a practical decision framework based on data volume, complexity, and team skillset
You'll learn to: justify architecture decisions in a design review or interview: not just use a service, but explain why it was the right choice.
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DevOps for GCP3 items
How real teams ship infrastructure and code changes safely.
- Terraform: Infrastructure as Code, core commands (
init,plan,apply) - Git/GitHub branching strategy for multi-environment projects
- CI/CD pipelines: automated build, test, and deployment across dev/QA/prod
You'll learn to: version and deploy cloud infrastructure the way modern engineering teams do, with no manual console clicking in production.
- Terraform: Infrastructure as Code, core commands (
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Claude Code and AI-Assisted Data Engineering25 items
Every track above is taught with Claude Code alongside you. It is not a shortcut, it is how data engineers actually work in 2026. This track covers Claude Code as a skill in its own right, on top of how it's used throughout the program.
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Why AI-Assisted Engineering, Practically3 items
- Why professional data engineers use AI coding assistants daily. This isn't "cheating," it's the current baseline expectation on real teams
- What changes and what doesn't: you're still responsible for correctness, cost, and security. The assistant writes, you validate
- The core discipline: read every diff, understand every query, never ship what you can't explain
You'll learn to: use AI assistance the way a senior engineer does: as leverage, not as a replacement for understanding.
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Claude Code Fundamentals3 items
- Core workflow: plan → edit → run → review diff → commit
- Effective prompting for engineering tasks: giving the right context, scoping requests, iterating
You'll learn to: operate Claude Code as your daily driver for writing and reviewing code, not just as a chat window.
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Claude Code Across the GCP & Data Engineering Tracks3 items
- For every service in Track 2 (GCS, BigQuery, Cloud Run, Workflows, Terraform, etc.), you'll first learn what it is and why it's used, then use Claude Code to write and adapt the actual Python, SQL, and Terraform for it
- Applying this to real pipeline work: writing ingestion scripts, transformation SQL, validation logic, and infrastructure code with Claude Code assisting throughout
- Debugging real pipeline failures with AI assistance: reading logs, root-causing errors, verifying the fix instead of blindly accepting it
You'll learn to: build the exact same capstone pipeline from Track 1, faster and more confidently, using AI as your pairing partner at every layer.
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Agents & Subagents3 items
- What an agent is, and when to delegate a task to one instead of doing it inline
- Specialized agents for research, code review, and multi-step implementation work
- Running work in parallel vs sequentially, and when each makes sense
You'll learn to: break down a large engineering task and delegate pieces of it the way a tech lead delegates to a team.
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MCP (Model Context Protocol)2 items
- What MCP is and why it matters: connecting Claude Code to external tools and data (Jira, Confluence, GitHub, databases, cloud APIs)
- Using MCP-connected tools inside real engineering workflows: pulling tickets, reading docs, querying systems without leaving your editor
You'll learn to: extend Claude Code beyond your local codebase into the real tools your team already uses.
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Skills2 items
- What a "Skill" is: a packaged, reusable set of instructions for a recurring task or workflow
- Using existing skills effectively, and recognizing when a repeated task should become one
You'll learn to: turn your own repeated workflows (a deployment checklist, a code review pass, a report format) into something Claude Code can run consistently.
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Memory2 items
- How Claude Code remembers context about you, your project, and your preferences across sessions
- What's worth persisting (decisions, feedback, project context) vs what should stay one-off
You'll learn to: work with an assistant that gets more useful over time instead of starting from zero every session.
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Context Management2 items
- How long sessions are handled, and why context degrades if it isn't managed
- Practical habits: scoping conversations, summarizing before switching tasks, keeping signal high in long engineering sessions
You'll learn to: run long, complex engineering sessions (like building your capstone pipeline) without losing coherence halfway through.
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Agentic Teams / Multi-Agent Workflows2 items
- Orchestrating multiple agents toward one larger goal. This directly mirrors the pipeline orchestration concepts from Track 1 (dependencies, sequential vs parallel execution)
- Real scenarios: one agent researching an approach while another implements, or agents reviewing each other's work
You'll learn to: think about AI-assisted work the same way you think about pipeline orchestration: as a system of coordinated tasks, not a single black box.
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Claude Code for Career Visibility3 items
- Using Claude Code to draft and refine resume bullets from your actual project work (Track 4)
- Drafting LinkedIn "About" sections, Featured post writeups, and outreach messages with AI assistance, then editing for your authentic voice
- Practicing mock interview answers and getting structured feedback
You'll learn to: apply the same AI-assisted workflow to your job search that you use for engineering: faster iteration, still your own judgment in the driver's seat.
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Career Visibility & Personal Branding20 items
Skills are necessary but not sufficient. This track makes sure the right people can find you and trust you can do the job.
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Resume Building4 items
- Translating your capstone pipeline into resume bullets (impact + metrics, not task lists, e.g. "designed a fail-fast ETL pipeline processing X records/day" vs "used Cloud Run")
- ATS (Applicant Tracking System) formatting: what gets your resume rejected before a human sees it
- Tailoring the same resume for different roles (Data Engineer vs Analytics Engineer vs Cloud Engineer)
- Common resume mistakes GCP/data engineering candidates make (buzzword stuffing, no quantification, listing every tool ever touched)
You'll walk away with: a resume built from your actual project, not a template, and defensible in any interview.
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LinkedIn Profile Building5 items
- Headline and "About" section that signal data engineer positioning (positioned, not "aspiring")
- Turning your capstone project into a LinkedIn Featured post with a real architecture diagram
- Skills section alignment with what recruiters actually search for
- Requesting and giving recommendations that carry weight
- Open-to-work signaling without looking desperate
You'll walk away with: a profile that shows up in recruiter searches for "GCP Data Engineer" and converts profile views into conversations.
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Community & Network Building4 items
- Where data engineers actually gather: r/dataengineering, r/googlecloud, r/bigquery, r/cscareerquestions, GCP-focused Discord/Slack communities, local meetup groups
- How to participate without looking like you're farming for a job (answering questions, sharing what you built, genuine engagement before ever asking for anything)
- LinkedIn networking: connecting with alumni, recruiters, and engineers at target companies with a message that gets a reply
- Informational interviews: how to ask for 15 minutes without sounding like a favor
You'll walk away with: a real network of people who've seen your work before you ever apply. This is the single biggest lever for beating the resume black hole.
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Outreach & Referral Strategy4 items
- Cold-messaging templates that get responses (specific, short, relevant, not "please refer me")
- Turning your network from section 3 into warm referrals
- Working with recruiters: what to say, what not to say, how to stay on their radar
- Tracking outreach so nothing falls through the cracks (simple spreadsheet system)
You'll walk away with: an active pipeline of warm conversations, not just cold applications into a portal.
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Interview Readiness3 items
- Technical interview prep specific to the topics in Tracks 1 & 2 (SQL, architecture decisions, "walk me through a project")
- Behavioral interview prep (STAR method, framed around your capstone project)
- Mock interview practice and feedback loops
You'll walk away with: the ability to confidently narrate your own project end-to-end under interview pressure.
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Program Outcomes24 items
What you walk away with once all four tracks are complete.
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Skills You Will Have10 items
- Designed and deployed a complete, production-style ETL pipeline on GCP, end to end
- Built serverless data-processing jobs using Cloud Run and Docker
- Modeled analytical data warehouses using industry-standard schema design
- Automated and orchestrated multi-stage pipelines using GCP-native tooling
- Applied IAM security and least-privilege principles the way real cloud teams do
- Managed infrastructure as code and shipped changes through a CI/CD pipeline
- Made and defended architecture decisions (Cloud Run vs Dataflow vs Dataproc, batch vs streaming)
- Used Claude Code as a daily engineering tool for writing, debugging, and validating real pipeline code with AI assistance
- Worked with agents, MCP-connected tools, Skills, memory, and context management to run complex engineering work effectively
- Applied multi-agent, orchestration-style thinking to AI-assisted workflows, not just to pipelines
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Roles You'll Be Ready For4 items
- Data Engineer (GCP-focused)
- Cloud Data Engineer / ETL Developer
- Analytics Engineer (BigQuery-centric)
- Junior Data Platform / Data Infrastructure Engineer
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Professional Presence You Will Have Built5 items
- A resume built from a real, defensible project, not a template
- A LinkedIn profile positioned to surface in recruiter searches and convert views into conversations
- An active network across data engineering communities, built through genuine participation, not cold spam
- A working outreach and referral pipeline instead of a pile of unanswered applications
- Resume bullets, LinkedIn copy, and outreach messages refined with Claude Code: polished, but still authentically yours
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Interview & Career Readiness5 items
- Core SQL and Python competency aligned to what interviews actually test
- A real, explainable project architecture to discuss in interviews (not a tutorial clone)
- Understanding of production concerns (cost optimization, failure handling, security) that most bootcamp graduates lack
- Practiced technical and behavioral interview delivery, narrating your own project under pressure
- Fluency with AI-assisted engineering tools: a fast-growing expectation in data engineering job descriptions, not just a nice-to-have
Learning philosophy
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Learn
Build strong technical foundations.
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Practice
Turn concepts into practical implementation and real engineering work.
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Communicate
Learn to explain technical concepts, decisions, and projects clearly.
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Visibility
Build professional visibility through projects, GitHub, LinkedIn, communication, and demonstrating your work.
Focus
Take one idea and make your life around it.
Students often try to learn several technologies at once. The Academy encourages learners to choose a direction, commit deeply for a meaningful period, practice consistently, and build genuine capability instead of constantly switching between unrelated technologies.
How the program is structured
- Track 1, Data Engineering Concepts: the vendor-neutral fundamentals every data engineer needs, regardless of cloud. View track
- Track 2, GCP Services: the cloud tools, taught in the order you'll actually pick them up while building a pipeline (storage → security → compute → orchestration → scale → DevOps). View track
- Track 3, Claude Code and AI-Assisted Data Engineering: the AI-assisted engineering practices and tools you'll use throughout the program and in your career. View track
- Track 4, Career Visibility & Personal Branding: the professional presence, network, outreach, and interview readiness that help you turn your skills into opportunities. View track
- Track 5, Program Outcomes: the skills, roles, professional presence, and interview readiness you'll have once the program is complete. View track
Roles You'll Be Ready For
- Data Engineer (GCP-focused)
- Cloud Data Engineer / ETL Developer
- Analytics Engineer (BigQuery-centric)
- Junior Data Platform / Data Infrastructure Engineer
Download the full curriculum
The same curriculum as this page, as an offline PDF reference.
Contact
Questions about the curriculum? Get in touch.
- contact@allondata.in
- Phone
- +91-7358866596
