Patterns we see over and over when small and mid-size businesses hire their first development team, and how to avoid each one without hiring a CTO.

Most of the SMEs we work with are not hiring their hundredth developer. They are hiring their first software team, often with no technical founder in the room. That is a vulnerable position to buy from, and the market knows it.

This post is the honest version of the advice we give those clients before they sign anything. It is not a list of vendor red flags copied from a template. It is the five mistakes we watch SMEs make most often, written by people who have been on the other side of the table for a decade.

Mistake 1: Hiring for the quote, not for the relationship

The cheapest quote almost always wins the first meeting. It rarely wins the project.

A software build is not a one-time transaction. It is a two to five year relationship with a codebase. The cost of the first build is typically 30% of the total cost of ownership; the remaining 70% lives in maintenance, changes, integrations, and the quiet work of keeping things running.

When an SME picks purely on first-build price, what they are really optimising for is the least transparent 30% of the cost. The 70% comes back as surprise invoices, abandoned code, or a rebuild from scratch three years later.

What to do instead:

• Ask every vendor for a realistic two year total cost, including hosting, maintenance retainer, and a rough change-request budget.
• Ask who owns the repository and the infrastructure accounts on day one, day ninety, and year three.
• Compare quotes on total cost, not sticker price.

Mistake 2: Treating the specification as a contract instead of a conversation

A lot of SMEs arrive with a 40-page specification document, paid for by a consultant, and treat it as a sacred object. Every change is a threat to the timeline. Every clarification is a fight.

That is a recipe for building the wrong thing perfectly on time.

Real software projects learn as they go. The requirement you wrote in week one is almost never the requirement that actually ships, because the act of seeing a working screen teaches you what you actually needed. Good vendors plan for this. They build in review checkpoints, prototype the risky parts early, and price change honestly rather than pretending change is free.

What to do instead:

• Pick a vendor who wants to see the spec, then immediately asks you what is still uncertain.
• Budget an explicit change reserve — we recommend 15 to 20% on top of the fixed scope.
• Review working software every two weeks, not slide decks.

Mistake 3: Skipping the boring parts

The boring parts are the ones that decide whether your software survives.

• Backups. Are they automated, offsite, and tested by someone actually restoring them?
• Access control. Who can log in as admin, and does leaving the vendor remove their access?
• Monitoring. Will you find out about a problem before your customers do?
• Documentation. If we disappeared tomorrow, could another developer understand the codebase in a week?

In our experience, 80% of the vendors who win on price are the ones who cut these items silently. The client does not notice until the first outage, the first unhappy ex-employee, or the first migration attempt.

What to do instead, in plain language at the quote stage:

• "Show me the backup and restore procedure you will actually use."
• "Show me the monitoring dashboard I will have access to."
• "Show me the repository and an example of your documentation from another client."

If the answer is vague, the work is not being done.

Mistake 4: Buying a "full custom build" when a 70/30 hybrid would be cheaper and better

Not every business needs a fully custom platform. Some do. Most do not.

A realistic pattern for a first software investment at SME scale looks like this:

• 70% off-the-shelf: a mature product for the standard parts (accounting, email, CRM, e-commerce engine, helpdesk).
• 30% custom: the specific workflows and integrations that are actually unique to your business.

The all-custom path is seductive because it sounds like "we own everything." In practice it means you are paying a small team to reinvent well-solved problems, and you are taking on the maintenance of every reinvention forever.

The hybrid path moves most of the risk onto vendors with thousand-person engineering teams and billion-dollar reliability budgets, and lets your custom work focus on the 20% that is actually your competitive edge.

What to do instead:

• Before committing to a full custom build, ask a vendor to write a one-page "what if we did this as 70/30" alternative proposal.
• Treat a vendor who refuses to consider off-the-shelf options for the commodity parts as a warning sign. They are optimising for billable hours, not for your outcome.

Mistake 5: Not planning for the exit on day one

Every software relationship ends eventually — you change direction, the vendor changes focus, someone gets acquired, priorities shift. The time to plan the exit is not at the breakup. It is at the honeymoon.

Before signing, every SME should have written answers to:

• Who owns the code? Ideally you, from commit one, in a repository in your name.
• Who owns the hosting and the domains? Ideally you, with the vendor added as a collaborator.
• Who owns the third-party accounts (email provider, payment gateway, analytics)? Ideally you, with the vendor invited in.
• What does a handover to another developer look like? Reasonable vendors will have a one-page handover document ready from the start.

A vendor who flinches at any of these questions is telling you something important. A vendor who welcomes them is telling you something equally important.

How we run our own engagements

For transparency: on our own projects we default to client-owned repositories, client-owned hosting accounts, a published handover document, and a no-surprise maintenance retainer that either party can cancel with thirty days notice. We do not believe in lock-in as a retention strategy. If our work is good, you will stay because you want to. If it is not, you should be able to leave cleanly.

That is the version of the software industry we would want to hire from, so it is the version we try to be.

TL;DR

If you are hiring your first software team, remember:

• The quote is 30% of the true cost. Judge on two-year total, not first-build price.
• Treat the spec as a starting hypothesis, not a contract.
• Refuse to skip backups, monitoring, access control, and documentation.
• Consider a 70% off-the-shelf, 30% custom hybrid before going full custom.
• Agree on ownership and exit terms before signing, not after.

If you want a second opinion on a quote you have already received, we are happy to read it with you. No sales pitch — we will tell you honestly whether the numbers make sense for the work described.

Original Source: Five expensive mistakes SMEs make when hiring their first software team