How Do I Know If a Web Developer Is Actually Good Before Hiring Them?

Hiring a developer without any technical background yourself feels like judging a skill you can’t personally assess. You can’t read their code, you can’t evaluate their technical decisions directly, and portfolio sites all tend to look reasonably polished at a glance regardless of what’s actually happening underneath.

What you can genuinely evaluate without technical knowledge

How their past work actually performs matters more than how it looks in a screenshot. Open a few of their portfolio sites on your own phone, click around, check whether pages load quickly, whether navigation feels smooth, whether it works properly on mobile. This tells you something real about quality without requiring you to understand a single line of code.

Communication as a genuine quality signal

How clearly and promptly someone communicates during the sales conversation, before you’re a paying client with any leverage at all, is a strong predictor of how communication will go once real work and real deadlines are involved. Vague, slow, or evasive answers to reasonable questions now rarely improve once you’ve already committed to the project.

What to actually ask past clients if you can reach them

Did the project finish on time and roughly on budget? Did the final result actually match what was originally promised or discussed? Would you hire this person again for a similar project? These three simple questions, asked directly to a real past client rather than relying solely on written reviews, surface far more honest, specific detail than a portfolio page ever could.

Checking technical basics without needing technical skill

Free tools like Google’s PageSpeed Insights or the Mobile-Friendly Test can be run on any of their past projects, giving you an objective, third-party read on real performance and mobile usability that doesn’t depend on your own judgment or technical background at all.

Why a written process matters as much as visible skill

A developer with genuinely strong technical skill but a chaotic, undocumented process, no written scope, no clear timeline, vague communication about what’s included, is a real risk despite the apparent talent. The process surrounding the work protects you just as much as the coding ability itself does, arguably more, since skill you can partially verify through past work, while process failures often only show up once you’re already committed.

Warning signs that outweigh an impressive portfolio

Reluctance to provide any verifiable past client contact. Vagueness about code and domain ownership transferring to you at launch. Pressure to commit or pay quickly without time to properly review a written proposal. Any of these, even paired with genuinely impressive-looking past work, is worth taking seriously rather than being overridden by how good the portfolio looks on the surface.

A simple test that reveals a lot

Ask a specific, slightly technical question you don’t fully understand yourself, how they’d handle mobile responsiveness, or what platform they’d recommend and why, and see whether the answer is a clear, plain-language explanation or a wall of jargon meant to sound impressive without actually informing you of anything useful. A developer who can explain their thinking simply, without talking down to you, is usually a good sign about how the rest of the relationship will go.

Why taking a bit more time upfront pays off later

Rushing this evaluation to get a project started sooner often costs more time overall than a careful week spent checking references and comparing communication styles across a couple of candidates. The upfront patience is small compared to the disruption of discovering a poor fit only after real money and real time have already gone into the relationship.

Why asking for time to decide is a completely fair request

A legitimate developer expects that a serious business decision takes a few days to properly consider, compare against other options, and discuss internally if needed. Feeling free to say “let me think about this and get back to you” without apology is a normal, healthy part of hiring anyone for meaningful work.

What to do if everything checks out but something still feels off

Trust that instinct even when every objective box has been ticked. A vague discomfort after an otherwise clean evaluation is worth a bit more digging, another reference call, one more clarifying question, before committing, rather than overriding a genuine gut feeling purely because everything on paper appeared to check out fine.

Why price alone tells you almost nothing about quality

A higher price doesn’t guarantee better work, and a lower price doesn’t guarantee worse work. Both extremes can be poor value depending on what’s actually behind the number, which is exactly why the evaluation steps above matter more than simply comparing quotes and assuming the pricing itself answers the quality question for you.

What a genuinely good first conversation actually feels like

A strong initial conversation asks you real questions about your business and goals, not just your budget, and offers honest pushback if something you’re describing doesn’t quite make sense or could be approached more effectively. A developer purely agreeing with everything you say, with no genuine input of their own, is sometimes more concerning than one willing to respectfully challenge an assumption.

Trusting your own judgment alongside these checks

None of these checks are perfectly reliable on their own, but together they build a reasonably accurate picture even without technical expertise of your own. Combine the objective checks, performance tools, verifiable past clients, with your own honest gut read on communication and professionalism throughout the process.

A final thought worth keeping in mind

No evaluation process removes all risk entirely, but a thorough one removes most of it, which is realistically the best any business owner can do when hiring someone whose actual technical work they can’t personally judge in fine detail themselves, no matter how much research goes into the decision.

Not sure how to evaluate this for your own project? A free scope call is a low-risk way to see communication style and process firsthand, before any money or commitment is involved.