A Blockchain developer is responsible for developing and optimizing blockchain protocols, crafting the architecture of blockchain systems, developing smart contracts and web apps using blockchain technology. Blockchain developers are responsible for the full life cycles of blockchain applications, from research and analysis to design and execution.
Blockchain is a special database which gained popularity because of cryptocurrencies adopting it, especially bitcoin. Blockchain development is used together with cryptocurrencies to implement peer-to-peer (P2P), distributed services. Blockchain’s primary usage is large, public databases that are immutable—in other words, they can’t be tampered without spending massive amounts of resources.
Whether you're a job seeker preparing to be interviewed for the role of Blockchain Developer or an employer preparing to interview candidates for Blockchain Developer position, these Blockchain Developer interview questions will help you prepare yourself for the job interview session.
Below are a list of some skill-based Blockchain Developer interview questions.
Every interview is different and the questions may vary. However, there are lots of general questions that get asked at every interview.
Below are some common questions you'd expect during Blockchain Developer interviews. Click on each question to see how to answer them.
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