Data Engineering Resources

Machine Identity Debt: Why Human Identity Is No Longer Cloud Security's Primary Boundary

Machine identities now outnumber human ones in cloud environments. Learn how to secure workloads with modern identity governance and trust.

July 13, 2026

by Igboanugo David Ugochukwu

CORE

· 6,781 Views · 1 Like

Performance Testing RAG Applications: Complete Engineering Guide

In this blog post, we will see how to perform a performance test on a retrieval-augmented generation (RAG) application properly, covering both speed and correctness.

July 13, 2026

by NaveenKumar Namachivayam

CORE

· 3,460 Views · 1 Like

Building Reliable Async Processing Pipelines Using Temporal

Temporal replaces complex retry, recovery, and queue-handling logic with durable workflows that automatically recover from failures and resume execution reliably.

July 13, 2026

by Akhil Madineni

CORE

· 2,344 Views · 2 Likes

Goodbye, Skeleton Keys: Why Machine Identity Broke IAM, and What SPIFFE Is Doing About It

The Salesloft Drift breach showed why machine identity has outgrown IAM. Here’s how SPIFFE can reduce token sprawl and trust risk.

July 13, 2026

by Igboanugo David Ugochukwu

CORE

· 3,046 Views

Service Industry Evolution: Beyond 99.9% Uptime With Evolving Technology

Learn how AI, observability, predictive maintenance, and resilience are helping service organizations move beyond reactive operations and improve uptime.

July 10, 2026

by Abhishek Sharma

· 3,738 Views · 3 Likes

Slopsquatting: A New Supply Chain Threat From AI Coding Agents

AI agents invent package names that do not exist. Attackers register them as malware. Called slopsquatting. 19.7% of AI-suggested packages are fakes.

July 10, 2026

by Kadir Arslan

· 3,297 Views · 1 Like

Database Normalization, ACID Properties, and SCDs: A Comprehensive Guide

Master database normalization, ACID properties, and Slowly Changing Dimensions (Types 0–3) with practical examples and performance best practices.

July 10, 2026

by arvind toorpu

CORE

· 2,946 Views · 4 Likes

Exploring A Few Java 25 Language Enhancements

Brief and with practical code examples that raise developers' curiosity and interest in exploring these language enhancements in detail.

July 10, 2026

by Horatiu Dan

CORE

· 2,899 Views · 3 Likes

Replacing Direct Storage URLs With a Media Proxy at Scale

Direct storage URLs broke under production constraints, so I replaced them with a UUID-based media proxy for auth, thumbnails, bulk downloads, and storage abstraction.

July 10, 2026

by Deepak Gupta

· 1,521 Views · 1 Like

Top 10 Best Places to Prepare for Your Next Data Engineer Interview

Candidates must demonstrate strong SQL, Python, data modeling, ETL, Spark, data warehousing, and system design expertise while solving real-world data challenges.

July 10, 2026

by Rahul Han

· 2,675 Views · 1 Like

Candidate Generation Decides Your Pipeline's Cost, Not the LLM

LLM-powered document intelligence pipelines rarely blow their budgets on summarization. The failure is one layer up: a missing triage and candidate generation layer.

July 9, 2026

by Deepak Gupta

· 2,351 Views · 1 Like

6 Types of AI Orchestration Every Tech Leader Needs to Know

Learn the six types of AI orchestration and how they help teams build reliable, scalable, and production-ready AI systems.

July 9, 2026

by Balaji Venkatasubramaniyar

CORE

· 2,766 Views · 2 Likes

The AI Reliability Gap: Why Enterprise AI Is Failing Long Before It Reaches Production

Enterprise AI isn't failing because models aren't smart enough. Learn why reliability, governance, and engineering are the real challenges in production.

July 9, 2026

by Igboanugo David Ugochukwu

CORE

· 2,396 Views · 1 Like

If You Can Write Acceptance Criteria, You Can Write an AI Routing Policy

Your AI Routing Policy isn't about picking the cheapest model. It's a repeatable team decision assigning each task to the cheapest sufficient path.

July 9, 2026

by Stefan Wolpers

CORE

· 1,937 Views · 1 Like

Azure Databricks vs Microsoft Fabric: An Honest Guide to When to Use What

Azure Databricks and Microsoft Fabric overlap, but they're built for different priorities. Databricks for data engineering, ML, open-source, and Spark workloads.

July 9, 2026

by Jubin Soni, FBCS

CORE

· 2,208 Views

Harness Engineering for AI: Why the Model Is Only Half the System

Learn harness engineering for AI and build production-ready systems with memory, guardrails, tools, verification, feedback, and observability.

July 8, 2026

by Manas Dash

CORE

· 2,477 Views · 1 Like

Getting Started With RabbitMQ in Spring Boot

Learn RabbitMQ basics with Spring Boot, including exchanges, queues, routing keys, consumers, and Docker Compose in a hands-on example.

July 8, 2026

by Gunter Rotsaert

CORE

· 2,473 Views

AI Is Making PHP Cool Again

The stack everyone called dead has an edge in the AI era, and it comes down to one boring thing: every Laravel project on earth puts the same file in the same place.

July 8, 2026

by Matt Watson

· 1,960 Views

Building Production-Grade Delta Lake Pipelines With Apache Spark on Databricks

This article walks through building a modern Databricks pipeline using the Medallion Architecture, explains Delta Lake's transaction log and ACID guarantees.

July 8, 2026

by Jubin Soni, FBCS

CORE

· 1,766 Views · 1 Like

AI Won't Keep You from Hitting the Scalability Wall

AI coding tools can dramatically speed up integration builds — but speed isn't the bottleneck. The real issue is the long-term ownership cost.

July 8, 2026

by Bru Woodring

· 1,957 Views · 2 Likes

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