Web3: a new frontier in digital careers

Cryptocurrencies, blockchain and Web3 are still new technologies with the potential to transform many sectors and industries. New technologies are creating new needs, and new skills are required on the job market. So, little by little, many new jobs are beginning to take shape. In this blog post, we'll explore the jobs of tomorrow by looking at the transformation of work, the notion of Web3 jobs and present some Web3 jobs that are already well established, while others are in the process of emerging.

Web3: a new frontier in digital careers

Table of contents

Work transformation

As new technologies and concepts take hold in our societies, the world of work is undergoing a profound transformation. Indeed, these new technologies and concepts are redefining the job market. As companies adapt to the upheavals of the digital revolution, the job market is poised for significant change. These changes are not just limited to the type of jobs available, but also to the way work is perceived and performed. In this age of ever more advanced technologies, traditional roles are evolving and being gradually replaced by new jobs that didn't exist a few years ago.

Web3 marks a new phase in the evolution of the Internet. It represents a more sophisticated, interconnected approach to the web, characterized by the integration of machine learning, artificial intelligence and decentralization. This constant advance of the Internet is rapidly opening the way to new professional opportunities in this rapidly expanding field.

What are Web3 jobs?

First and foremost, Web3-related professions encompass functions relating to the development, implementation and maintenance of Web3 technologies. These technological advances include blockchain, decentralized applications (dApps) and smart contracts, among others. Opportunities in this field are not limited to technical positions, but also extend to areas such as marketing, business development and project management, all within the Web3 framework.

Secondly, Web3 professions are at the crossroads of technology and many other sectors, such as finance, healthcare, education and many others. This means that professionals in these fields will need to adapt and develop new skills to succeed in the Web3-driven job market.

  1. Finally, Web3 jobs stand out from traditional technology jobs by requiring a unique set of skills. They involve a thorough understanding of blockchain, cryptography, decentralized systems, as well as the economic mechanisms of tokens, among other essential knowledge.

Emerging professions driven by cryptocurrencies, blockchain and the Web3

The professions below are emerging and are expected to see increased growth and demand among companies developing blockchain-based solutions or working in the cryptocurrency and web3 domains:

1. Blockchain developer: The blockchain developer has the skills needed to develop and manage a secure database. After assessing the customer's needs, the developer codes, tests, writes the technical documentation and then implements the solution created.

2. Smart contracts engineer: Smart contract engineers are experts in the design, development, testing and deployment of smart contracts. This profession is booming thanks to the rise of decentralized applications (dApps) and decentralized finance (DeFi).

3. Expert in blockchain security: The blockchain security expert is a professional dedicated to protecting systems and data within the blockchain ecosystem. He or she detects vulnerabilities, assesses risks, and applies rigorous security strategies to ensure the integrity, confidentiality, and availability of transactions and information.

4. dApp developer: A dApp developer designs and maintains decentralized applications running on blockchain networks, using specific programming languages such as Solidity or Rust. He creates smart contracts, integrates the application with the blockchain, and ensures the security and performance of the decentralized application.

5. Metavers developer: Among the new tech professions, the metaverse developer stands out as an expert in programming immersive virtual universes where users interact with digital representations of reality. This fast-growing niche profession offers the opportunity to create unique experiences.

6. Blockchain game developer: Blockchain game developers are responsible for designing and creating video games that use blockchain technology to enable players to own and exchange digital assets. Blockchain games are becoming increasingly popular, and demand for innovative blockchain games is growing.

7. Cryptocurrency analyst: Analysts play an important role in analyzing trends, technologies and factors influencing asset performance. Their expertise guides investment decisions and contributes to the development and sustainability of the sector.

8. Tokenomics consultant: A tokenomics consultant advises companies on the design, implementation and optimization of token-based business models in blockchain projects. He helps define the structure of tokens, their distribution, their usefulness in the ecosystem and incentive mechanisms for users, while analyzing the economic aspects to ensure the viability and sustainability of the project, in line with market regulations and best practices.

9. Cryptocurrency trust officer: The cryptocurrency trust officer is essential for maintaining the financial integrity of a company, whether in the private or public sector. Working closely with finance and public relations departments, he enhances the company's financial presence. By focusing on transparent practices, it helps preserve customer confidence and reinforce the company's positive image.

10. Smart contract auditors: The smart contract auditor is in charge of auditing and verifying the security and compliance of smart contracts on the blockchain.

11. Decentralized governance specialist: The decentralized governance specialist is responsible for designing and implementing decentralized governance systems for online organizations and communities. As decentralized autonomous organizations (DAOs) and other forms of decentralized governance become more common, the demand for decentralized governance specialists is expected to increase.

12. Decentralized oracle developer: The decentralized oracle developer is in charge of creating and maintaining decentralized oracles, which provide reliable and secure external data to smart contracts on the blockchain.

13. Expert in decentralized digital identity: The decentralized digital identity expert is responsible for designing and implementing decentralized digital identity systems that protect users' privacy and security. 

14. Specialist in decentralized data storage and sharing: The specialist in decentralized data storage and sharing is responsible for designing and implementing systems to ensure data security, confidentiality and accessibility. With the growing importance of data in the digital economy, demand for these systems is increasing.

  1. 15. Expert in blockchain regulation and compliance: The blockchain regulatory and compliance expert is responsible for understanding and navigating blockchain-related regulations and laws, as well as ensuring compliance for companies and organizations using blockchain technology. 


In conclusion, cryptocurrencies, blockchain and Web3 are emerging technologies with the potential to transform many sectors and industries. As these technologies continue to develop and diversify, new professions and professional opportunities are also emerging. The professions arising from cryptocurrency, blockchain and Web3 are many and varied, including those that already exist, those that are emerging, as well as those that may yet emerge. With the rapid evolution of these new technologies, new skills are needed to enter the Web3 job market. For professionals wishing to remain relevant in this ever-changing job market, understanding and preparing for Web3 jobs is essential. As the world continues to evolve towards a more digital and decentralized model, the importance of Web3 jobs will only increase.

  1. Sources:
  2. https://www.amarris-contact.fr/nouvelles-technologies-nouveaux-metiers/, consulted on 10.06.24
  3. https://www.pstb.fr/metier/smart-contract-engineer, consulted on 10.06.24
  4. https://gamingcampus.fr/metiers/developpeur-metavers.html#:~:text=C'est%20l'un%20des,faire%20vivre%20une%20exp%C3%A9rience%20unique., consulted on 10.06.24
  5. https://www.novethic.fr/actualite/social/conditions-de-travail/isr-rse/les-metiers-de-demain-agent-de-confiance-en-cryptomonnaies-146125.html, consulted on 10.06.24
  6. https://www.seyos.fr/expert-en-securite-blockchain/, consulted on 10.06.24
  7. https://1bitup.com/fr/blog/que-est-un-analyste-cryptomonnaies, consulted on 10.06.24
  8. https://www.cidj.com/metiers/developpeur-developpeuse-blockchain#:~:text=Le%20d%C3%A9veloppeur%20blockchain%20%2F%20la%20developpeuse,puis%20installe%20la%20solution%20d%C3%A9velopp%C3%A9e., consulted on 10.06.24
  9. https://cryptocurrencyjobs.co/, consulted on 11.06.24
  10. https://medium.com/coinmonks/2024-job-market-the-rise-and-impact-of-top-24-web3-jobs-c4b9c3227d70, consulted on 12.06.24
  12. Disclaimer : This is not financial advice. The purpose of the site is to inform readers. Any type of investment involves risk. Do your due diligence and do your own research on the projects featured on the site. Act as a good father and do not invest more than your objectives or financial means allow you.  In this regard, read our page: Warning about virtual currencies.

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