The phrase "tech stack" gets thrown around like everyone agrees what it means. They don't. And worse, choosing the wrong one early can lock your business into a path that costs years and millions to undo.
Here's how we help our clients think about it.
What a tech stack actually is
In plain language, your tech stack is the collection of technologies — programming languages, frameworks, databases, hosting platforms, third-party services — that your software is built on top of. Every choice has long-term implications: how easy it is to hire developers for it, how expensive it is to run, how flexible it'll be in five years.
The three questions to ask first
Before anyone shows you a comparison of React vs Vue or PostgreSQL vs MongoDB, you should be answering these:
1. Who's going to maintain this in three years? If you're hiring full-time developers, what skills are easy to find in your market? If you're staying small, what technologies have great hosted services that don't need a developer to babysit them?
2. What does your traffic actually look like? Some technologies are built for massive scale and overkill for small businesses. Others are great for small businesses but break at scale. Be honest about where you actually are.
3. What's your data look like? Simple, structured data (customer records, orders, transactions) is best handled by relational databases. Complex, nested, varying data (content, configurations, user preferences) often fits document databases better.
The most common mistakes we see
- Choosing a stack because a competitor uses it. You don't know their constraints.
- Choosing a stack because it's trending. Trending tech is often immature tech.
- Choosing a stack with no escape route. Always ask: "if this doesn't work, how hard is it to migrate?"
- Choosing a stack because the most senior developer prefers it. Their preferences might not match your business needs.
What we recommend
Most of our clients fall into one of three buckets, and we usually recommend a stack appropriate to that bucket:
- Marketing websites + small e-commerce: WordPress, Webflow, or a static site with a hosted CMS. Cheap, reliable, no developer needed for day-to-day.
- Custom business apps: Modern JavaScript (Next.js, Remix) on the frontend, Node.js or Python on the backend, PostgreSQL for data. Solid, well-supported, easy to hire for.
- High-scale or specialized: Whatever the workload demands — but only if you've genuinely outgrown the second bucket.
If you'd like an honest assessment of what stack would actually fit your business, book a free consultation — no obligation.