RedFlagstoWatchforWhenHiringanOffshoreDeveloper

A quote that arrives with no written scope behind it — just a number — is a warning sign, since it means there's nothing to hold either side to if requirements are disputed later. Similarly, a quote that comes back unusually fast with no clarifying questions asked often signals the same thing: a guess rather than a genuine estimate.

Be cautious of anyone reluctant to sign an NDA before discussing project specifics, or reluctant to put payment terms and scope in writing — both are standard, low-friction requests, and resistance to either is worth taking seriously.

Ask for a live App Store link or a working production URL, not just a GitHub repository or a portfolio PDF — anyone can show code; shipping something real to production and keeping it running is a different, more meaningful signal. Ask specific technical questions relevant to your project (state management approach for a mobile app, how they'd handle a specific data relationship) and see whether the answer is specific or generically reassuring.

Check whether their claimed experience is verifiable — real case studies with enough detail to be credible, rather than vague claims of "10 years of experience across every technology."

If you've agreed on a code review or reporting cadence and it's not happening consistently, that's worth addressing immediately rather than hoping it improves. Similarly, if source code access is being withheld or delayed without a good reason during an ongoing project, treat that as a serious signal — you should have visibility into your own product's codebase throughout the engagement, not just at final delivery.