#data-engineering

TCH MKT

CO coding Tutor- your First IT Job

Data Engineering & Analytics: Skills, Tools and Career Guide

Data Engineering & Analytics: Turning Raw Data into Smart Decisions

Aug 26, 2026 · 6 min read · 0 claps #data-engineering #coding #professional-courses

AI ART TCH SCI

MA Manish Kumar

Agentic AI for Data Engineering

Data engineering has always been about moving data from one place to another and making it useful for the business. Over time, however the…

Aug 25, 2026 · 8 min read · 0 claps #agentic-ai #data-engineering #claude

ART TCH AI SCI

MA Manish Kumar

A Day in the Life of a Forward Deployed Engineer

When people hear the word engineer, they often imagine someone working behind a screen writing code, reviewing pull requests, fixing bugs…

Aug 25, 2026 · 6 min read · 0 claps #forward-deployed-engineer #data-science #data-engineering

TCH

AY Ayushjoshi

Databricks Data Layout Explained: Partitioning, OPTIMIZE, Z-ORDER & Liquid Clustering

If you’ve worked with Databricks, you’ve probably heard these four terms: Partitioning. OPTIMIZE. Z-ORDER. Liquid Clustering.

Aug 19, 2026 · 12 min read · 1 claps #databricks #partitioning #liquid-clustering

TCH

SI Sigmoid

Beyond code conversion: Using Snowflake CoCo to deliver data migration outcomes faster

Key takeaways

Aug 17, 2026 · 6 min read · 0 claps #snowflake-coco #data-migration #enterprise-migration

TCH MKT

AN Anuratha

From Legacy SQL to Analytics: How Re-SQL Automates Dimensional Modeling

A practical walkthrough of converting existing SQL into a modern dimensional model, dbt project, lineage, Git-integrated analytics…

Aug 17, 2026 · 4 min read · 5 claps #dbt-labs #sql #data-engineering

TCH MKT AI SCI

AN Anuj Gaikwad · DataDrivenInvestor

Your ETL Pipeline Is Failing in Transformation (Not Where You Think)

In the previous article of this series, I explored why data extraction is often the most underestimated part of ETL. We discussed how…

Aug 17, 2026 · 7 min read · 1 claps paywalled #data-engineering #etl-pipeline #data-transformation

TCH MKT DSN

CH Chandrika Pathakamuri

Star Schema Explained: How Fact and Dimension Tables Work Together

If you’ve ever opened a data warehouse and seen tables with names like:

Aug 15, 2026 · 6 min read · 0 claps #dimensional-modeling #semantic-model #data-engineering

ART TCH HUM

RO Rohini

🚀 I Finally Understood Spark When I Stopped Memorizing It

When I first started learning Spark, I kept seeing the same words everywhere:

Aug 14, 2026 · 6 min read · 2 claps #spark #data-engineering #architecture

TCH HUM

VE Vedprakash · DataAIChronicles

What Is Ontology in a Data Platform? You Already Have One. It’s Just Bad.

Every data platform has an ontology. Yours is just implicit, inconsistent, and undocumented.

Aug 13, 2026 · 4 min read · 53 claps #ontology #data-engineering #data-governance

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SI silva shipa

What is ETL software? A Practical Look at How Businesses Actually Move Their Data

A few years back, I sat in on a meeting where an operations manager was manually copying numbers from one spreadsheet into another, a task…

Aug 11, 2026 · 6 min read · 150 claps #etl #data-engineering #data-integration

ART TCH

SE Sendoa Moronta

The Hard Parts of Dimensional Modeling

Grain, multi-valued dimensions, temporal facts and the edge cases that break otherwise correct analytical models

Aug 11, 2026 · 11 min read · 0 claps paywalled #data-engineering #data-architecture #data-modeling

TCH LIF AI SCI

AA Aashish Kasma · The Data Engine Room

When One Database Isn’t Enough: A Coffee Brand’s Journey from MySQL to MySQL + Iceberg

A real-world story of growing pains, and why “MySQL vs. Iceberg” is the wrong first question to ask

Aug 08, 2026 · 4 min read · 0 claps #data-science #data-engineering #mysql

TCH AI SCI

SH Shuvam Das · CodeX

Why Your Query Optimizer Doesn’t Know Your Database Is Getting Old

The blind spot at the center of every data platform

Aug 08, 2026 · 5 min read · 0 claps #data-science #computer-science #data-engineering

ART TCH ECO

MA Manoj Gupta

The 4 Principles of Data Mesh Explained — With a Real Banking Architecture

In my previous article, “Data Mesh Explained Simply: Why Traditional Data Teams Don’t Scale,” I explained why centralized data teams often…

Aug 08, 2026 · 6 min read · 0 claps #data-mesh-architecture #data-architecture #data-mesh-implementation

AI ECO TCH SOC DSN

MO Modern Data Engineering · Data Engineer Things

Conway’s Law Explains Why Most AI Agents Fail

The biggest obstacle to enterprise AI isn’t the model; it’s the way your organization shares knowledge.

Aug 07, 2026 · 4 min read · 7 claps paywalled #data-engineering #software-development #organizational-design

TCH HUM

PR Prakhar Tayal

Mastering Python Decorators: From “Hello World” to Production Data Pipelines

Python decorators often feel like magic to developers learning them for the first time. They use symbols like @ and concepts like…

Aug 07, 2026 · 6 min read · 0 claps #python #software-development #data-engineering

ART TCH MDA

MO Morad Abbou Azaz

I Built a CDC-to-Flink Pipeline and Documented Every Decision That Had to Change

8 architecture decisions, 5 Debezium incidents, 3 corrections — and what a streaming pricing engine looks like after all of them

Aug 07, 2026 · 6 min read · 0 claps #apache-flink #data-engineering #streaming-processing

AI TCH

AJ Ajith Shetty · Data Engineer Things

AI Anomaly Detector, Powered by Flink and Streamlit

Lately I have been hearing a lot about how the AI could be integrated in the Data engineering World. Specifically in Realtime use cases.

Aug 06, 2026 · 5 min read · 0 claps #ai #apache-flink #streamlit

TCH

BR BricksNotes for Data Engineers

New Video Drop: What Is the Grain? The Most Important Data Modeling Question.

A table can have the right columns, the right types, and the right joins — and still be completely wrong.

Aug 06, 2026 · 2 min read · 1 claps #data-modeling #data-engineering #sql

TCH ECO AI SCI

SA Saptarishi Pandey · DataAutodidact

Good data is the heart of good MMM

Modernizing MMM requires better data practices

Aug 06, 2026 · 6 min read · 0 claps #marketing-mix-modeling #data-science #data-engineering

ART TCH ECO

CH Chirag Venkateshaiah

Bronze, and the confidently wrong fix

Where the schema tells you it’s fine and isn’t — plus the pivot that reversed a decision I’d pinned in writing specifically so it wouldn’t…

Aug 04, 2026 · 7 min read · 1 claps #software-development #databricks #data-warehouse

AI TCH HUM LIF

GE geoff baird

Data Engineering with AI — The differences in the SDLC and DDLC (Data Development Lifecycle)

One of the early, and still most successful, applications of Generative AI focused on developer productivity through code assist…

Aug 04, 2026 · 5 min read · 0 claps #data-engineering #agentic-ai #ontology

TCH MDA

DA DataWithRohit

Databricks Stream-Static Joins: The Exam-Ready Guide for Associate and Professional Certifications

How stateless enrichment works, how Delta Lake snapshots behave, where streaming state really appears

Aug 04, 2026 · 25 min read · 0 claps #databricks #spark #apache-spark

TCH MDA MKT

SA Sandeep Kumar

From Raw CSV to Dashboard — Local Data Engineering with DBT, MySQL & Metabase

How I built a production-like, cloud-free analytics pipeline: ingest Airbnb CSVs, enforce data quality with dbt, persist curated datasets…

Aug 01, 2026 · 6 min read · 0 claps #data-engineering #data-quality #dbt

TCH MDA AI SCI

SU Subodh Shetty · Towards Data Engineering

A Practical Tour of Apache Flink’s DataStream Operators real quick

Six operators, one order-routing pipeline: how each new business requirement naturally pulls in the next Flink concept, instead of…

Aug 01, 2026 · 18 min read · 0 claps paywalled #data-science #data-engineering #data-engineer

ART TCH

AV Avigarg

Snowflake Dynamic Tables Just Got Smarter with Adaptive Refresh

How Adaptive Refresh differs from AUTO — and why it matters for real-world data pipelines

Aug 01, 2026 · 5 min read · 0 claps paywalled #snowflake #snowflake-dynamic-table #data-engineering

TCH SPT

SR Sriw World of Coding · CodeToDeploy

Client Mode vs Cluster Mode in Apache Spark: The Deployment Secret Most Developers Get Wrong

If you’ve ever stared at a Spark job failure and wondered “wait… where is my driver even running?” — this article is for you.

Aug 01, 2026 · 8 min read · 62 claps paywalled #apache-spark #deployment-model #cluster

TCH

TH The Data Forge

🏗️Writing Production-Grade PySpark — Patterns That Scale

Most PySpark Code Works in Dev and Breaks in Production. Here Are the Patterns That Survive Both.

Jul 31, 2026 · 11 min read · 2 claps #apache-spark #pyspark #data-engineering

AI TCH

BR Brigita

Brigita Data Engineering

Brigita Data Engineering services help businesses build modern, scalable data platforms that transform raw information into valuable…

Jul 31, 2026 · 0 min read · 0 claps #brigita #ai #brigita-ai

TCH MDA

SH Shawn Gordon · OpenMetadata

July 2026 — OpenMetadata Community News

by: William Murray

Jul 31, 2026 · 1 min read · 0 claps #open-metadata #data-engineering #data-governance

AI TCH

NG Ángel Álvarez Pascua · Towards Data Engineering

🤖 SDA 05: Profiling Source Data — Distributions, Nulls, Formats, and Outliers

SDA 04 gave the Synthetic Data Agent a governed map of the data estate. It can see tables, columns, types, tags, comments, and declared…

Jul 31, 2026 · 19 min read · 0 claps #databricks #synthetic-data #data-engineering

AI ART ECO TCH

SE SEGMETRIQ ANALYTICS LLP

Why Enterprises Are Replacing Multiple ETL Tools with One Platform

Why Enterprise Data Integration Has Become Too Complex

Jul 29, 2026 · 5 min read · 51 claps #artificial-intelligence #data-engineering #data-strategy

TCH

OC OCTAVE - John Keells Group

The Guardians of Production: A Behind-the-Scenes Look at LiveOps Engineers

By Anjalika Abeywardana | Senior LiveOps Engineer

Jul 29, 2026 · 5 min read · 0 claps #data-engineering #live-ops #governance

TCH MDA

DA DataWithRohit

Databricks Dynamic Views: Exam-Ready Guide for the Data Engineer Associate and Professional…

Data Masking, Row-Level Security, Column-Level Security

Jul 29, 2026 · 14 min read · 3 claps #databricks #databricks-certification #data-governance

AI TCH HUM

MI Minchan Chung · CUBIG Tech Blog

Three Half-Truths About Getting Your Data AI-Ready

Consolidate, clean, lock down. Three real projects that each leave the thing blocking production exactly where it was.

Jul 28, 2026 · 3 min read · 556 claps #enterprise-ai #data-engineering #artificial-intelligence

TCH MDA

MO Morad Abbou Azaz

Most Flink Decisions Have Nothing to Do With Flink

I was building a streaming pricing engine for vacation rental apartments. The system ingests operational costs via CDC from PostgreSQL…

Jul 28, 2026 · 4 min read · 2 claps #apache-flink #streaming #data-engineering

TCH

SA Satti Data

Data Post 27: Revisit Mary’s IT Application — The Full Circle Moment

It has been a while since we checked in on Sally and Mary.

Jul 27, 2026 · 4 min read · 19 claps #database #frontend #backend-development

TCH MKT

ZE Zepto Tech · Zepto TechXPress

A Billion Events a Day: How We Built Ads Analytics That Actually Works

From a naïve Flink pipeline to a ClickHouse-powered analytics engine — the full story of deduplication, late events, aggregation windows…

Jul 27, 2026 · 11 min read · 225 claps #clickhouse #apache-flink #data-engineering

TCH ECO

OP Optinetflow

How Stripe Merchants Lose Up to 1.5% on B2B Transactions (And How to Fix It)

Stripe is the gold standard for developer-first payment infrastructure. Its APIs, webhook reliability, and subscription engines allow…

Jul 27, 2026 · 2 min read · 0 claps #stripe #fintech #software-development

TCH

NI Nicola Kattan

Finite Element Method Lecture Notes: Learn FEM Through Clear Explanations and Worked Procedures

Introduction

Jul 26, 2026 · 13 min read · 0 claps #lecture-notes #finite-element-analysis #data-analysis

TCH HUM

AB Abdulnaeem

AWS Data Engineer Course in Bangalore | AWS Certified Data Engineer Associate (DEA-C01) Training by…

Data has become one of the most valuable assets for modern businesses. Every day, organizations generate massive volumes of structured and…

Jul 24, 2026 · 6 min read · 19 claps #aws #data-engineering #cloud-computing

TCH

NA Nazeer Syed

ICEBERG + SNOWFLAKE: Confused by Catalogs? Let’s Clear It Up

Snowflake Catalog, External Catalog, Horizon, and JDBC Federation

Jul 23, 2026 · 6 min read · 0 claps #snowflake #snowflake-data-cloud #apache-iceberg

TCH MKT

PA Padmakypu

Why Reliability Is Becoming More Important Than Speed

For a long time, I assumed the fastest pipeline was always the best pipeline. Recently, however, I’ve started thinking differently. A…

Jul 23, 2026 · 1 min read · 0 claps #data-engineering #data-quality #dataops

TCH

TE Techbar

Why Companies Build Data Engineering Teams in Eastern Europe

It used to be seen mostly as a technical function: pipelines, databases, ETL, reporting, and data movement between systems. Today, it has…

Jul 22, 2026 · 6 min read · 13 claps #data #data-engineering #data-consulting

TCH

VI Vinícius Pereira

Your INFO Logs Are Gone and Glue Didn’t Tell You

On the Python logging trap that Spark sets before your code runs.

Jul 22, 2026 · 3 min read · 0 claps #aws #observability #data-engineering

TCH

VE Vention · Snowflake Builders Blog: Data Engineers, App Developers, AI, & Data Science

How to Migrate from Microsoft SQL Server to Snowflake: A Technical Playbook for Enterprise Data…

At a certain point in their growth journeys, many organizations adopted Microsoft SQL Server to handle transactional and analytical…

Jul 21, 2026 · 5 min read · 6 claps #snowflake-data-cloud #migration #snowflake

TCH ECO AI

DS D Sathwik

Parquet From Scratch: The Problem First, Then the Solution

Imagine you run a website with lots of users. You have been saving user data the obvious way, a giant CSV file. It has:

Jul 21, 2026 · 4 min read · 2 claps #parquet #file-format #data-engineering

TCH

TR trigentsoftwareinc

The 3 User Personas That Actually Decide If an Enterprise Data Platform Succeeds

Why “one-size-fits-all” data platforms keep failing?

Jul 21, 2026 · 3 min read · 0 claps #enterprise-data-platform #data-engineering #dataengineeringconsulting

ART ECO TCH

SA Samyukta Roy

Data Mesh Architecture Spreads Data Ownership Across Teams

A global equipment manufacturer once tried to answer a simple question during a supply disruption: how many units of a specific component…

Jul 21, 2026 · 9 min read · 3 claps #data-mesh-architecture #data-ownership #data-engineering