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Field notes from production AI.

Long-form essays from the engineers shipping AI inside payers, hospitals, energy operators and proptech platforms. Written for technology leaders who care more about what runs in production than what trended last week.

All essays

Field notes, sorted by recency.

1397 essays
TECHNOLOGY Real-Time AnalyticsInfrastructure:Architecture PatternsThat Scale. Study much more on building aworld-class analytical & data… REAL TIME DO Start from metricsShip incrementallyAutomate the guardrails AVOID Big-bang rolloutsSkipping discoveryManual, ad-hoc checks
Insights · May 7, 2026

Real-Time Analytics Infrastructure: Architecture Patterns That Scale

Study much more on building a world-class analytical & data infrastructure using tried and true architectural methods to support scalable solutions.

8 min read
TECHNOLOGY Data PlatformModernization: AStep-by-Step MigrationGuide for Enterprise…. Enterprise teams should learn how tomigrate to a modern data platform using… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · May 7, 2026

Data Platform Modernization: A Step-by-Step Migration Guide for Enterprise Teams

Enterprise teams should learn how to migrate to a modern data platform using this step-by-step enterprise-based migration guide. To avoid risk and scale reliably.

9 min read
TECHNOLOGY Data Engineering TeamStructure: How to Scalefrom 3 Engineers to 30Without Breaking…. Learn ways to scale your dataengineering team and data infrastructure… PLAN BUILD MEASURE IMPROVE DATA
Insights · May 7, 2026

Data Engineering Team Structure: How to Scale from 3 Engineers to 30 Without Breaking Everything

Learn ways to scale your data engineering team and data infrastructure management from 3 to 30 engineers with the correct structure, process and architecture.

11 min read
TECHNOLOGY API-First DataInfrastructure: Why theWay You Expose DataMatters as Much as How…. Learn how modern data infrastructureworks by 2026, the importance of an API… STRATEGY DELIVERY GOVERNANCE SCALE API FIRST
Insights · May 7, 2026

API-First Data Infrastructure: Why the Way You Expose Data Matters as Much as How You Store It

Learn how modern data infrastructure works by 2026, the importance of an API first data infrastructure and how to implement scalable and reliable data infrastructure.

11 min read
TECHNOLOGY Cloud Reliability andResilience Patterns forMission-Critical Systemsin 2026. Learn Cloud Reliability and Resiliencepatterns in 2026 for mission-critical… ARCHITECTURE SECURITY RELIABILITY COST CLOUDRELIABILITY
Insights · May 7, 2026

Cloud Reliability and Resilience Patterns for Mission-Critical Systems in 2026

Learn Cloud Reliability and Resilience patterns in 2026 for mission-critical systems: design, failure modes, and the operating model behind uptime.

12 min read
TECHNOLOGY Data Infrastructure forCustomer 360: How toUnify Every CustomerTouchpoint. This guide offers a completewalk-through to create a data… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · May 7, 2026

Data Infrastructure for Customer 360: How to Unify Every Customer Touchpoint

This guide offers a complete walk-through to create a data infrastructure and data analytics environment for a true Customer 360 - providing guidance on avoiding pitfalls when unifying data across…

13 min read
TECHNOLOGY Data Infrastructure ROI:How to Measure andCommunicate What YourStack Delivers. This guide will help you understand howto measure your data infrastructure's… STRATEGY DELIVERY GOVERNANCE SCALE DATAINFRASTRUCTURE
Insights · May 7, 2026

Data Infrastructure ROI: How to Measure and Communicate What Your Stack Delivers

This guide will help you understand how to measure your data infrastructure's ROI (return on investment) and communicate the value it produces to your key stakeholders through common frameworks…

5 min read
TECHNOLOGY How to Evaluate DataInfrastructure Vendors:40 Questions You ShouldBe Asking. This 40-question framework will aid youin assessing data infrastructure… ARCHITECTURE SECURITY RELIABILITY COST EVALUATEDATA
Insights · May 7, 2026

How to Evaluate Data Infrastructure Vendors: 40 Questions You Should Be Asking

This 40-question framework will aid you in assessing data infrastructure vendors. This will help you make better decisions based on pricing, performance, and scalability.

7 min read
TECHNOLOGY Data InfrastructureAutomation with Python:Tools and Patterns forData Engineers. Learn how to use Python for automatingvarious forms of data-related… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 DATA INFRASTRUCTURE
Insights · May 7, 2026

Data Infrastructure Automation with Python: Tools and Patterns for Data Engineers

Learn how to use Python for automating various forms of data-related infrastructures, including tools and processes implemented by contemporary data engineers.

7 min read
TECHNOLOGY Building a Data-DrivenCulture: TheInfrastructure ThatMakes It Possible. This Blog provides practical examplesfor CTOs and Data Leaders about how the… ARCHITECTURE SECURITY RELIABILITY COST BUILDINGDATA
Insights · May 7, 2026

Building a Data-Driven Culture: The Infrastructure That Makes It Possible

This Blog provides practical examples for CTOs and Data Leaders about how the strategy of Data Infrastructure creates a real data-centered culture.

6 min read
TECHNOLOGY Streaming DataInfrastructure: Kafka vsFlink vs Cloud-Native -A Practical Comparison. Compare Kafka, Flink, and cloud-basedstreaming data infrastructures for AI… 01 Pilot 02 Team 03 Org 04 Scale STREAMING DATA
Insights · May 7, 2026

Streaming Data Infrastructure: Kafka vs Flink vs Cloud-Native - A Practical Comparison

Compare Kafka, Flink, and cloud-based streaming data infrastructures for AI. Learn the pros/cons, performative characteristics, and best use cases.

7 min read
TECHNOLOGY Data LakehouseArchitecture: When It'sthe Right Call vs WhenIt Isn't. Is a data lakehouse right for yourbusiness? Find out when you should be… DATALAKEHOUSE/ WHEN IT Data Lakehouse Best fit for your caseSimpler to operateLower switching cost When It Added complexityHeavier toolingSteeper learning curve
Insights · May 7, 2026

Data Lakehouse Architecture: When It's the Right Call vs When It Isn't

Is a data lakehouse right for your business? Find out when you should be using a modern data architecture that includes a lakehouse.

7 min read
TECHNOLOGY How to Justify DataInfrastructureInvestment to Your CFO:A Framework with Numbers. Discover how to create a rationale foryour data infrastructure investment -… STRATEGY DELIVERY GOVERNANCE SCALE JUSTIFYDATA
Insights · May 7, 2026

How to Justify Data Infrastructure Investment to Your CFO: A Framework with Numbers

Discover how to create a rationale for your data infrastructure investment - ROI frameworks, cost modelling, and real-world examples.

7 min read
TECHNOLOGY Data InfrastructureKPIs: What to Measure,How to Report, and WhatGood Looks Like. Learn how to build, measure and reporton metrics for data infrastructure… FOUNDATIONS IMPLEMENTATION OPTIMIZATION IMPACT
Insights · May 7, 2026

Data Infrastructure KPIs: What to Measure, How to Report, and What Good Looks Like

Learn how to build, measure and report on metrics for data infrastructure strategy that actually drive performance and trust.

6 min read
TECHNOLOGY How to Run a DataInfrastructure Proof ofConcept: A Step-by-StepGuide. A clear step-by-step guide to helpengineering teams successfully run a… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights · May 7, 2026

How to Run a Data Infrastructure Proof of Concept: A Step-by-Step Guide

A clear step-by-step guide to help engineering teams successfully run a data infrastructure solutions PoC.

6 min read
TECHNOLOGY The Future of DataInfrastructure: WhatEngineering Leaders AreBuilding Toward in 2027. Understand how data infrastructure andanalytics will evolve through 2027 with… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights · May 6, 2026

The Future of Data Infrastructure: What Engineering Leaders Are Building Toward in 2027

Understand how data infrastructure and analytics will evolve through 2027 with a focus on building AI-ready systems and consolidating platforms.

6 min read
TECHNOLOGY Data InfrastructureMaturity Model: WhereDoes Your Team Stand?. Learn how to audit your datainfrastructure strategy, measure… STRATEGY DELIVERY GOVERNANCE SCALE DATAINFRASTRUCTURE
Insights · May 6, 2026

Data Infrastructure Maturity Model: Where Does Your Team Stand?

Learn how to audit your data infrastructure strategy, measure maturity, and build a scalable roadmap for reliability, observability, and AI readiness.

8 min read
TECHNOLOGY Data InfrastructureTrends 2027: WhatEngineering Leaders ArePreparing For. Discover the key data infrastructuretrends that will influence 2027 and how… STRATEGY DELIVERY GOVERNANCE SCALE DATAINFRASTRUCTURE
Insights · May 6, 2026

Data Infrastructure Trends 2027: What Engineering Leaders Are Preparing For

Discover the key data infrastructure trends that will influence 2027 and how engineering leaders can build AI-ready and scalable systems today.

8 min read
TECHNOLOGY Data InfrastructureCareer Guide: What DataEngineering Looks Likein 2026. Find out about data infrastructurecareers in 2026, what's expected of… 01 Scope 02 Build 03 Launch 04 Iterate
Insights · May 6, 2026

Data Infrastructure Career Guide: What Data Engineering Looks Like in 2026

Find out about data infrastructure careers in 2026, what's expected of engineers and developers within contemporary data platforms, and how to develop them for success in the future.

7 min read
TECHNOLOGY Data InfrastructureVendor Landscape 2026:Who's Who and What TheyActually Do. Discover the Data InfrastructureSolutions Vendor landscape for… 01 Ad hoc 02 Managed 03 Defined 04 Optimized DATA INFRASTRUCTURE
Insights · May 4, 2026

Data Infrastructure Vendor Landscape 2026: Who's Who and What They Actually Do

Discover the Data Infrastructure Solutions Vendor landscape for 2026-comparing vendors and categories while learning how best to choose the right platform.

7 min read
TECHNOLOGY Data Mesh vs Data Fabricin 2026: The DecisionFramework EngineeringTeams Actually Need. Need to compare a data mesh vs a datafabric? Learn the key differences, how… DATA MESH/ DATAFABRIC Data Mesh Best fit for your caseSimpler to operateLower switching cost Data Fabric Added complexityHeavier toolingSteeper learning curve
Insights · May 4, 2026

Data Mesh vs Data Fabric in 2026: The Decision Framework Engineering Teams Actually Need

Need to compare a data mesh vs a data fabric? Learn the key differences, how to weigh the trade-offs and determine which approach is right for your team in 2026.

7 min read
TECHNOLOGY Data Warehouse ConceptsEvery Data EngineerShould Know in 2026. Learn Data Warehouse Concepts in 2026and how to use Architecture, Tools, and… PLAN BUILD MEASURE IMPROVE DATA
Insights · Apr 30, 2026

Data Warehouse Concepts Every Data Engineer Should Know in 2026

Learn Data Warehouse Concepts in 2026 and how to use Architecture, Tools, and Best Practices to Build Scalable Analytics Systems.

8 min read
TECHNOLOGY Data InfrastructureTesting: How to CatchFailures Before TheyReach ProductionUntitled…. A user's manual for sustainable, qualitydata through verification of modern data… MODEL DEPLOY MONITOR ITERATE DATA
Insights · Apr 29, 2026

Data Infrastructure Testing: How to Catch Failures Before They Reach ProductionUntitled document

A user's manual for sustainable, quality data through verification of modern data frameworks, as well as validation methods to eliminate production failures (or data loss).

9 min read
TECHNOLOGY CI/CD for DataPipelines: ApplyingSoftware EngineeringPrinciples to…. Explore how DataOps and CI/CD for datapipelines enhance the reliability… DESIGN SHIP OBSERVE REFINE CI
Insights · Apr 29, 2026

CI/CD for Data Pipelines: Applying Software Engineering Principles to DataUntitled document

Explore how DataOps and CI/CD for data pipelines enhance the reliability, speed, and scalability of DataOps as seen from an engineering leader's standpoint.

9 min read
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