성함 : Cassie

회사명(상호) : CU

연락처 : XL

이메일주소 : JX

서비스내용 : 푸디엄

내용 :

Start with proven experience, not the number of logos on the website. Ask to see two or three engagements that match your domain and php software development company your stack, and react native web development company then ask specifically which engineers actually built it. A serious vendor will introduce you to the people who would work on your project. Vague answers at this stage almost always mean the demo work came from somewhere else.

The contract warrants a slower read than the pitch. Three clauses do most of the work: assignment of intellectual property, the NDA, and notice periods and handover. Everything produced has to transfer to you once invoices are settled, along with source code, designs and infrastructure as code. Watch for any clause that leaves reusable components in the vendor's hands, because this is frequently exactly the piece that locks you in.

Find out how the estimate was built. An honest estimate comes with a list of assumptions, a breakdown per feature and a best case and devops services company a worst case. A fixed-price contract is only reasonable when the specification is complete; when the scope is still moving the provider pads the number and you pay for uncertainty either way. Time and materials moves the risk back to the client, so it requires a sprint cadence, demos and a budget cap.

The delivery process beats the number of developers. Establish what happens when the scope changes, who writes the acceptance criteria and how testing is organised. A well-run team will be able to show you a live build at the end of each sprint. Clear, written acceptance criteria remain the practical protection against the it-was-never-in-scope conversation.

Last, plan for the day you no longer need this vendor custom software vs saas while the relationship is still good. Require that the code repository sits on infrastructure you own from the first commit, and that a readme and architecture notes are kept current as the code changes. A vendor with nothing to hide will agree quickly; resistance at this point reveals a great deal.