BairesDev Blog: Insights on Software Development & Tech Talent

Software Development When to Train LLMs on Your Own Data: The Spectrum of Options

Decide when to use off-the-shelf LLMs, when RAG on your data is enough, and when fine-tuning or full training is worth the cost, risk, and overhead.

Illustration of layered data architecture showing structured datasets used to train and customize large language models on proprietary business data.

Abstract illustration of code symbols, layered panels, performance bars, and architecture diagrams representing software testing strategies.

Software Testing Strategies: A Guide for Leaders

By Michelle Bowman

13 min read

AngularJS to Angular migration illustration featuring Angular framework, application modernization, migration architecture, and upgrade strategy.

How to Migrate From AngularJS to Angular

By Sergio Correia

14 min read

Kubernetes architecture illustration featuring container orchestration, cluster management, deployment layers, and scalable cloud infrastructure.

Kubernetes Architecture: What Engineering Leaders Need to Understand

By Jimmy E. Bonilla

10 min read

Software Development All Software Development articles

Illustrative image of agentic identities and security

When Seeing Isn’t Believing: Your AI Agents Have Identities, and Your Identity Model Isn’t Ready – Webinar Replay

By Bob Leibholz

8 min read

illustrative image of AI technology

The Autonomy Gap: Why AI Stalls Between Pilot and Production

By Bob Leibholz

9 min read

Abstract illustration of layered circles, a vertical progress path, and a decision gauge representing software vendor evaluation and selection.

How to Vet a Software Development Outsourcing Partner

By Tomislav Bacinger

15 min read

Biz & Tech All Biz & Tech articles

Senior engineer mentoring junior talent in business concepts

Where Will Senior Engineers Come From in Five Years? 26 Tech Leaders Weigh in on How AI Reshapes the Path to Seniority

By Justice Erolin

7 min read

illustrative depiction of the dev barometer survey about junior tech talent

Dev Barometer Q2 2026 – The AI Career Reset: How AI Is Rewriting the Path to a Software Engineering Career

By Rodrigo Outumuro

10 min read

junior tech talent working on code

What AI is not Replacing: Durable Competencies and Technical Training in the Era of AI-Assisted Development

By Francisco Anello

10 min read

Talent All Talent articles

Technology - IoT Scalability Challenges:

IoT Scalability Challenges: What Breaks in Fleets

By Richard Modad

10 min read

Enterprise IoT illustration representing connected devices, data layers, network workflows, and data processing across an IoT ecosystem.

Enterprise IoT Architecture: From Connected Devices to Operational Control

By Richard Modad

10 min read

Illustration of a clinical trial data platform decision framework, highlighting build, buy, and augment strategies through modular components, implementation stages, and system architecture for life sciences organizations.

Build, Buy, or Augment? A Clinical Trial Data Platform Decision Framework for Engineering Leaders

By Nermin Salkic

19 min read

Technology All Technology articles

Abstract illustration representing faster software builds that outpace operational readiness, governance, and production reliability.

The Vanishing Preparation Window: What Engineering Leaders Lose When Development Accelerates

By Jeff Townes

14 min read

Abstract illustration representing an enterprise AI operating model for scaling AI across workflows, systems, and organizational processes.

Scaling AI in the Enterprise: A Five-Dimension Operating Model

By Saurabh Gupta

11 min read

Illustration of a layered AI specification architecture showing governance layers, reasoning filters, execution boundaries, and controlled agent behavior.

The Specification Architect: Translating Organizational Judgment Into AI Systems

By Raghu Punnamraju

9 min read

Insights All Insights articles