Software Engineering Radio - the podcast for professional software developers

Steve Summers speaks with SE Radio host Sam Taggart about securing test and measurement equipment. They start by differentiating between IT and OT (Operational Technology) and then discuss the threat model and how security has evolved in the OT space, including a look some of the key drivers. They then examine security challenges associated with a specific device called a CompactRIO, which combines...

Ashley Peacock, the author of Serverless Apps on Cloudflare, speaks with host Jeremy Jung about content delivery networks (CDNs). Along the way, they examine dependency injection with bindings, local development, serverless, cold starts, the V8 runtime, AWS Lambda vs Cloudflare workers, WebAssembly limitations, and core services such as R2, D1, KV, and Pages. Ashley suggests why most users use an external database and discusses eve...

Eran Yahav, Professor of Computer Science at Technion, Israel, and CTO of Tabnine, speaks with host Gregory M. Kapfhammer about the Tabnine AI coding assistant. They discuss how the design and implementation allows ...

Malcolm Matalka, founder of Terrateam, joins host Giovanni Asproni to talk about the reasoning behind choosing a not-so-widespread language (OCaml) and (almost) totally avoiding frameworks for the development of Terrateam. While discussing the reasons for choosing this specific programming langu...

Emre Baran, CEO and co-founder of Cerbos, and Alex Olivier, CPO and co-founder, join SE Radio host Priyanka Raghavan to explore “stateless decoupled authorization frameworks. The discussion begins with an introduction to key terms, including authorization, authorization models, and decoupled frameworks.

They dive into the challenges of building decoupled authorization, as well as the benefits of this approach and the operational hu...

Tyler Flint, CEO of qpoint.io, joins host Robert Blumen for a conversation about managing external vendor dependencies, including several best practices for adoption. They start with a look at internal versus external services, including details such as the footprint of external services within a micro-services application, and difficulties organizations have tracking their service consumption, quantifying service consumption, and ...

Software architect and author Vlad Khononov joins host Jeff Doolittle for a discussion on balancing coupling in software design. They start by examining coupling and its relationship to complexity and modularity. Vlad explains the historical models for assessing coupling and introduces his updat...

Sunil Mallya, co-founder and CTO of Flip AI, discusses small language models with host Brijesh Ammanath. They begin by considering the technical distinctions between SLMs and large language models. 

LLMs excel in generating complex outputs across various natural language processing tasks, leveraging extensive training datasets on with massive GPU clusters. However, thi...

Pete Warden, CEO of Useful Sensors and a founding member of the TensorFlow team at Google, discusses TinyML, the technology enabling machine learning on low-power, small-footprint devices. This innovation opens up applications such as voice-controlled devices, offline translation tools, and smar...

Brenden Matthews, a seasoned software engineer, entrepreneur, and author of the Idiomatic Rust and Code Like a Pro in Rust books (both from Manning), speaks with SE Radio host Gavin Henry about Idiomatic Rust. They start with a look at what "idiomatic" means, and then discuss Generics, Traits, common design patterns you'll see in well written Rust code, and anti-patterns to avoid. Matthews suggests...

Tanya Janca, author of Alice and Bob Learn Secure Coding, discusses secure coding and secure software development life cycle with SE Radio host Brijesh Ammanath. This session explores how integrating security into every phase of the SDLC helps prevent vulnerabilities from slipping into production. Tanya strongly recommends defining security requirements early, and discusses the importance of threat modeling during design, secure co...

Hong Minhee, an open source developer and creator of the Fedify ActivityPub library, discusses the ActivityPub protocol and the fediverse with SE Radio's Jeremy Jung. They explore ActivityPub use cases, including microblogging applications such as Mastodon and Misskey, as well as activities built into the specification such as Like, Follow, and Accept. They also discuss extending the specification to inclu...

Ivett Ördög speaks with host Sam Taggart about rewrite versus refactor -- a choice that many projects face as they grow. It's a topic that inspires a lot of dogmatic feelings. They discuss how companies and projects end up at this crossroads and consider some strategies to try to avoid it. Ivett challenges the myth that you should never rewrite but points to two key factors that need to be present for a su...

In this episode, Charles Humble speaks withhost Brijesh Ammanath about skills that can provide developers a grounding in systems thinking.

Charles is a 30-year veteran of the IT industry, including as a former software engineer, architect, and CTO, as well as former editor in chief of InfoQ and chief editor for Container Solution...

Chris Patterson, founder and principal architect of MassTransit, joins host Jeff Doolittle to discuss MassTransit, a message bus framework for building distributed systems. The conversation begins with an exploration of message buses, their role in asynchronous and durable application design, and how frameworks like MassTransit simplify event-driven programming in .NET. Chris explains concepts like p...

Asanka Abeysinghe, CTO at WSO2, joins host Giovanni Asproni to discuss cell-based architecture -- a style that's intended to combine application, deployment, and team architecture to help organizations respond quickly to changes in the business environment, customer requirements, or enterprise strategy. Read more