Latest / The Career Change Podcast with Fexingo: Switching Fields, Bootcamps, and Reskilling / How Bootcamp Grads Can Break Into Augmented Reality
Transcript
- Lucas: So we've done episodes on AI, on data, on cybersecurity — but there's one corner of tech that bootcamp grads keep asking about, and I think we've been sleeping on it. Luna: Which is? Lucas: Augmented reality. Spatial computing. Whatever you want to call it — the idea of overlaying digital objects onto the real world. And it's not just a niche for gamers anymore. Apple's been pushing Vision Pro, Meta has the Quest, and enterprise use is actually exploding. Luna: Yeah, I've seen more job postings with 'spatial computing' in the title this year than ever before. But I think a lot of bootcamp grads assume AR is this impenetrable field — you need a computer science degree, you need to know linear algebra, you need to be a graphics wizard. Lucas: And that's exactly the myth we're going to bust today. Look — the AR industry is hungry for developers, and the skills you learn in a standard web dev bootcamp actually transfer more than you'd think. I want to start with a concrete example. Luna: Love a concrete example. Hit me. Lucas: So I've been following a guy named Marcus Chen — he graduated from a 12-week JavaScript bootcamp back in 2022. Did the usual front-end route for about 18 months, then decided he wanted to work on something more 'physical.' He started learning Unity and C sharp on the side, built a simple AR app that lets you place virtual furniture in your room — very IKEA style — and six months later, he got hired as an AR engineer at a spatial computing startup in Seattle. Luna: Okay, that timeline is encouraging. Six months from starting to learn to a job offer. But what exactly did his bootcamp give him that helped? I mean, most bootcamps don't teach Unity. Lucas: Right, they don't. But here's what they do teach that matters — JavaScript logic, event-driven programming, working with APIs, version control, debugging. Those are all foundational. In AR, you're still writing code that responds to user input and renders things on screen — the framework is different, but the core thinking is the same. Luna: So it's not about knowing Unity from day one. It's about being a solid programmer who can learn the ar specific tools. Lucas: Exactly. And honestly, if today's episode helps you see a path you hadn't considered before, that's worth a coffee, right? If it was useful, you can find us at buy me a coffee dot com slash fexingo. No pressure — just a way for listeners who get value to keep the show ad-free. Luna: Yeah, we're listener-supported and we like it that way. Every little bit helps us keep digging into these career transitions. Lucas: So back to Marcus — he told me the biggest hurdle wasn't the coding. It was the math. Specifically, understanding 3D space — coordinates, rotations, vectors. But the good news is, you don't need a PhD. There are incredible free resources, like '3D Math Primer for Graphics and Game Development,' that walk you through exactly what you need. Luna: And AR tools are getting more abstracted every year. I've been playing with Reality Composer on my iPad — you can build AR scenes without writing a line of code. But to get a job, you obviously need to go deeper. Lucas: Right. So the stack you should target if you're a bootcamp grad: start with Unity. It's free, it has a huge community, and it uses C sharp, which is syntactically close to JavaScript and Java. Then learn the AR Foundation framework — that's the bridge between Unity and ARKit on iOS or ARCore on Android. Luna: And I'd add: build something that solves a real problem. Not just a demo. A furniture placer is fine, but if you can build an AR measurement tool — something that lets you measure distances in a room — that's immediately useful and shows you understand the core concepts. Lucas: Exactly. And that kind of project lives in a portfolio. Marcus's portfolio had three projects: the furniture app, a simple AR navigation pointer that overlays arrows on the floor, and a little game where you catch virtual spheres. Nothing crazy — but all polished, all documented. Luna: What about the job titles themselves? If someone searches 'AR developer' on LinkedIn, they might not find much. But I've seen roles like 'spatial computing engineer,' '3D application developer,' 'mixed reality software engineer' — how do you navigate that? Lucas: Great question. The titles are still messy. I recommend searching for 'Unity developer' and filtering by companies that mention AR or spatial. Also, look at job postings from manufacturing, retail, and healthcare — those industries are adopting AR for training and remote assistance. Boeing, for example, uses AR to guide wiring assembly. That's a bootcamp-friendly role if you have the Unity skills. Luna: And the salary — is it comparable to traditional web dev? Lucas: From what I've seen, entry-level AR roles in the US start around $90,000 to $110,000. That's actually a bit higher than the average bootcamp grad's first web dev job, which is often in the low $80s. The catch is that there are fewer openings — it's a smaller field, so you need to be more proactive in networking. Luna: So the supply-demand math works in the applicant's favor, as long as you're willing to be a bit scrappy. Lucas: Exactly. And one thing I want to emphasize — you don't need to buy a Vision Pro or a Meta Quest to learn. The Unity editor has a simulation mode. You can test most AR interactions right on your monitor. And for mobile AR, you just need a modern smartphone. Luna: That lowers the barrier a lot. I remember when I was learning web dev, I didn't need a $1,000 laptop — just a $300 Chromebook and a cloud environment. AR is similar now. Lucas: And there's another trend I want to flag — some bootcamps are starting to offer ar specific tracks. I've seen General Assembly launch a 'Spatial Computing Immersive' in New York, and Flatiron School has a short course on Unity fundamentals. But honestly, you can piece together the same curriculum for free using Unity Learn. Luna: One thing we haven't touched on is the difference between AR and VR. Some listeners might be confused. Lucas: Good point. AR overlays digital objects onto the real world — you see the real environment. VR replaces it entirely. From a career perspective, AR is more enterprise-oriented right now, and it's probably the safer bet for bootcamp grads because you can leverage your web skills — a lot of AR experiences are actually web-based using WebXR. Luna: WebXR is interesting. So you can build AR experiences that run in a browser, using JavaScript and Three.js. That's a direct path from bootcamp. Lucas: Exactly. And Three.js is a 3D JavaScript library that many bootcamp grads already pick up for portfolio projects. If you know Three.js, you're already 60% of the way to building WebXR AR experiences. There's a free course on Coursera called 'WebXR: Building Augmented Reality Experiences' — it's from the University of Michigan, and it's excellent. Luna: So our listener this morning — let's call her Priya — she's finishing a full-stack bootcamp. She knows React, Node, and a bit of Python. What should she do in her final two weeks to set herself up for AR? Lucas: First, spend one week on the 3D math primer I mentioned — just vectors, matrices, and quaternions. It's not as scary as it sounds. Second, spend the next week building a WebXR app that places a virtual plant on a table using your phone's camera. There are tutorials that take you step by step. That's your portfolio piece. Luna: And where does she find the community? Because AR is still niche, and it can feel isolating. Lucas: There's a strong community on the 'XRSI' Discord, and the 'Spatial Computing' Reddit is active. Also, Unity's own forums are a goldmine. I'd also recommend attending local AR meetups — many are hybrid now, so you can join from anywhere. Luna: I want to wrap up with a thought about the future. We're seeing more companies adopt AR for remote assistance, training, and even retail. IKEA, L'Oreal, and Home Depot have all launched AR features. This isn't a fad — it's becoming a standard tool. Lucas: And the talent pipeline is thin. So for a bootcamp grad willing to invest a few months, the opportunity is real. Marcus went from a front-end role to building AR interfaces for warehouse logistics. He says it's the most satisfying work he's done. Luna: Alright, I'm convinced. Next episode maybe we should actually try building an AR app live? Lucas: I'd be into that — but we'd need a third host to handle the technical support. Let's see.