How to Choose a Software Development Partner: What to Verify Before Signing > 자유게시판

Begin with domain experience, not the size of the portfolio. Ask to see a couple of projects that sit close to your domain and your stack, and then ask specifically which engineers actually built it. A serious vendor will put you on a call with the engineers. Vague answers at this stage generally mean you are talking to a reseller.

The agreement deserves more attention than the sales deck. Three sections matter more than the rest: ownership of the code, confidentiality, node js vs laravel performance and seo services company notice periods and handover. Every artifact should transfer to you on payment, together with designs, scripts and infrastructure configuration. Watch for wording that leaves reusable components in the vendor's hands, because that is often exactly the piece that locks you in.

Ask how they estimate. An honest estimate is accompanied by a written set of assumptions, a task-level breakdown and a range rather than a single number. A fixed-price contract is only reasonable when the requirements are stable and documented; in any other case the supplier pads the number and you pay for it anyway. Time and materials moves the risk back to the client, so it demands a cap, regular demos and transparent reporting.

How the work is run beats headcount. Establish how change requests are handled, who signs off on a feature and what the QA setup looks like. A team should be able to show you a live build at the end of each sprint. Clear, written acceptance criteria stay the only reliable protection against an argument at delivery time.

Before signing, think about the handover while the relationship is still good. Ask that the source repository stays in your organisation from day one, and that documentation is written as you go rather than left to the end. A provider confident in its own work says yes immediately; a long negotiation over it says quite a lot.