What Is An NFT Developer and How To Become One

NFTs, or non-fungible tokens, represent assets such as art, video content, in-game characters and items, or digital creations stored on the blockchain that you can trade for cryptocurrency, other NFTs, or money. What makes NFTs unique is that once tokenized, you can purchase or exchange them, and they are stored on the blockchain. 

Anything can be an NFT, but some specific examples include digital art collections and even real estate and luxury items. For example, an art collection called the “Everydays Series” by Beeple consists of a portfolio of photos taken every day since 2007, each tokenized as an NFT. Beeple sold a collage of his photos in 2021 for a record $69 million [1].

The NFT market is also experiencing significant growth, with experts estimating that it will grow at a compound annual growth rate of 30.3 percent from 2025 through 2029, adding more than $84 billion to the market [2]. Given the broad scope and possibilities NFTs create, which apply to individuals and businesses alike, NFT development is becoming a popular field. Discover what the role of an NFT developer entails, get salary and job outlook details, and explore the skills, experience, and education that can help you start your career. 

What does an NFT developer do?

An NFT developer creates and develops NFTs, deploying them to the blockchain. NFT developers work with a range of businesses and individuals who want to transform their ideas and creations into NFTs. To work in this job, you need a solid understanding of blockchain, particularly the Ethereum blockchain, which is where you’ll build most NFTs.

Programming is an essential part of an NFT developer's role, and you’ll need to learn languages such as Python and JavaScript, along with languages that relate specifically to NFT development. Solidity is a popular language that developers use to create smart contracts on the Ethereum blockchain, and Rust is useful for creating NFT marketplaces and blockchain platforms.

Types of NFT development

NFTs come in different forms, ranging from digital art to in-game items to music. These differences mean that an NFT developer has to be adaptable and possess a broad array of abilities. Developing the NFTs is only part of the process: you’ll also need to know how to create the environments related to NFTs and applications to market them. Types of NFT development include:

• NFT marketplaces and apps: NFT developers create decentralized apps to sell and trade NFTs. These must be secure, safe, easy to use, and scalable, so for this, you must know how to create smart contracts and work on both the front and back end of app architecture.

• NFT social media integration: NFT developers can work with social media platforms that are integrating NFT sales so that users can buy and sell NFTs over social media, and companies can give away assets such as access to events or early bird product releases in exchange for loyalty 

• Digital wallets: Digital wallets are where you store your cryptocurrency. Part of an NFT developer's role might be to integrate different wallets into NFT marketplaces to ensure that transactions can run smoothly and securely. 

• NFT digital games: You can build NFTs into games, allowing users to own items of clothing, collectibles, and even property. NFT developers help create these virtual worlds and the platforms in which users can purchase and sell NFTs.

NFT developer duties and responsibilities.

As an NFT developer, you may work for a gaming company, a social media company, or as a creator of NFT platforms and marketplaces. Although your precise tasks will vary depending on the job, you can likely expect the following tasks and responsibilities:

• Creating, deploying, managing, and maintaining NFTs

• Creating smart contracts, including outlining the terms of ownership and transferability

• Offering consultancy and guidance on NFT-related projects 

• Ensuring NFTs conform to blockchain regulations and standards

• Testing and debugging smart contracts to ensure security

• Integrating NFT sales into platforms and marketplaces

• Ensuring NFT marketplaces and platforms are secure

• Staying updated on NFT market trends

NFT developer skills

To work as an NFT developer, you need strong programming skills, as well as a solid knowledge of blockchain programming and workplace skills that allow you to work well with stakeholders and the companies that employ you to develop their products. As NFTs become more popular, companies want developers who are up to date with the latest trends and who know how to integrate and scale NFTs into games and virtual worlds. 

Essential skills include:

• Cryptography: Securing signatures and encryption for digital assets is essential as an NFT developer, as well as understanding hashing algorithms.

• Blockchain platforms: You build NFTs on blockchain platforms, so it’s important to understand these. Examples include Ethereum, Polkadot, and Binance.

• Front-end web development: Building marketplaces and apps is essential, so you must have the skills to use front-end development languages such as HTML, CSS, and JavaScript, and frameworks such as Web3.js to interact with blockchain. 

• Smart contracts: You must know how to build and deploy smart contracts using languages such as Solidity, Vyper, and Clarity, and how to ensure their security. 

• Databases: You must be familiar with databases and ledgers, which are essential for managing and storing metadata and other NFT information. 

• Decentralized applications (dApps): A strong understanding and the ability to build dApps are essential, as most NFT marketplaces are dApps.

• Problem-solving: You must have the ability to create apps and solutions to problems and troubleshoot as you develop. 

Job outlook and salary for an NFT developer

The NFT and blockchain industry is growing at a fast rate and is expected to reach $608.6 million in 2025, bringing opportunities for NFT developers to find jobs in the field [3]. In addition to this, the US Bureau of Labor Statistics (BLS) predicts that software developers will see a job growth rate of 17 percent between 2023 and 2033, which is much higher than average [4].

The blockchain industry is currently experiencing a skills gap. As the industry continues to develop at such a rate that recruiters can’t find enough people with the relevant blockchain skills, including blockchain programming and smart contract development. This provides opportunities if you have spent time building your skills, experience, and education to find work and potentially earn a high salary. According to Glassdoor, related positions such as a Solidity developer earn an average annual salary of $72,813, and a blockchain developer can earn an average of $105,818 [5, 6].

Who hires NFT developers?

NFT developers are in demand across a range of industries as NFT popularity continues to grow and trends evolve. A few of the industries employing NFT developers include:

• Artists and art dealers: Collectors are growing, and artists are bringing their work into the digital world to trade on the blockchain. 

• Real estate: Property investors can buy virtual properties and assets as NFTs without the need for an intermediary. 

• Gaming: The gaming industry needs developers for in-game NFTs so that users can buy and sell game assets and items such as clothes and weapons. 

• Music: Musicians and record companies use NFT developers to turn music into NFTs for direct sale on the blockchain and to monetize their creations. 

NFT developer career path

With a skills gap present in an otherwise booming industry, the NFT space can be accessed after building your skills through experience and gaining an education.

Because blockchain, in general, is still a relatively new field, career paths into the field of NFT development vary. To pursue a career in blockchain, you can choose to earn a degree or learn your skills through online courses and self-study. Whichever you choose, experience is also essential because employers want to see that you have the relevant skills in blockchain technology, smart contract development, and decentralized storage systems. Knowledge of blockchain technology is essential, and perfecting skills such as web development, smart contracts, cryptography, and distributed systems through experience will help your job prospects.

Education and training

Depending on your learning preferences, you’ll find several educational routes to becoming an NFT developer. While you’ll likely find few university courses focusing on NFTs because it is such a new technology, you can choose a broader degree subject, such as computer science, software engineering, or similar, with some universities offering degrees majoring in blockchain and cryptography. Along with your degree coursework, you may be able to take courses on dApps, smart contracts, NFTs, and Web3.

If a degree seems like too big of a commitment, you might consider taking online courses and participating in personal projects to build your knowledge and skills. Online courses can offer more specific learning related to NFTs, often with hands-on experience if you choose a bootcamp. You’ll find a range of courses online, including the Blockchain Revolution Specialization, delivered by INSEAD on Coursera, which covers dApps, smart contracts, and digital assets. 

Certifications 

When you’re interested in a new field with limited degree options and technology that is constantly evolving, certifications can provide you with validation of your relevant skills and experience and make you stand out from other candidates. Possible certifications and certificates include:

• Blockchain Council Certified NFT Developer 

• Blockchain Council Certified NFT Expert

• Certified NFT Professional (CNFTP)

• FIT NFT and Digital Product Design Certificate

Learn about the blockchain and NFT development on Coursera

The NFT and blockchain industries are growing, and candidates with the right technical skills and knowledge are in high demand. If you’d like to start your career or pivot to this industry, consider taking an online course to build your blockchain and software development experience. Enhance your front-end development skills with the IBM Front-End Developer Professional Certificate, or consider an online degree such as the BSc Computer Science program from the University of London, both available on Coursera.