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Web3 Full Stack Developer

  • Software Development
  • Full-time
  • Remote friendly

2023-01-04 19:08:22 UTC

About Exclusible

Unlocking the Power of Web3 and Metaverse.

Exclusible empowers brands and communities and enhances life experiences by extending the horizon of possibilities. We turn simple engagement into long-lasting commitment, loyalty programs into long-term reward plans, membership models into a sense of belonging, and all to make the change from being a top-of-mind to a part-of-life company.

To us, tokens are more than digital currencies and unique collectibles: they’re bridges and access keys to a new virtual lifestyle, as real as the physical one. When it comes to the Metaverse, we go beyond the design of surreal places and properties: we create unforgettable moments in life, define limitless horizons to tend towards, give you the emotion of being all-ways connected to a new fun-tactical reality.

We’re the tech atelier of digital creative excellence, for a new kind of unforgettable living experiences.

Exclusible's Vision

Exclusible's purpose is building and developing a new and culturally-relevant web: accessible to all, unlimited in its possibilities, and made beautiful and meaningful through unforgettable moments. We enable brands to tap into its endless opportunities and usher them into Gen Z and Alpha’s playground for renewed and memorable emotions.

Exclusible empowers individuals and our community through relevant interactions and experiences, and we constantly push the limits to make the Metaverse an ever more inspiring and engaging place. We dare to make visions happen and set new paradigms to build and live in borderless storyworlds.

Our Mission

Our mission is to be at the driver’s seat of the web3 [r]evolution, by always diversifying and adapting our value proposition promptly, even through the anticipation of times and market trends. Bringing the next million people into the space, connecting high-end brands with their new “metacommunity”, while expanding our business from NFT drops to token-gated, Metaverse experiences and [branded] product suites, is our main mission and masterplan.

We are looking for talented and motivated people who are willing to support the company structure for growth and success while keeping growing their own skills.

The Web3 Full Stack Developer will be part of the Engineering Team.


  • Participate in the design, implementation, testing, and maintenance of Exclusible applications and domains.

  • Collaborate with the engineering teams to align and communicate the team's development and delivery process.

  • Influence the decision towards a decentralized microservice architecture of the Exclusible backend services.

  • Follow DevOps best practices – including continuous integration and unit testing, You build it, you ship it.

  • Contribute to setting the engineering best practices in writing maintainable and scalable code and influencing the team decisions.

  • Emphasize on the team's operational excellence through automation and relevant operational best practices.

  • Collaborate with stakeholders and teams across the company to clarify the technical requirements independently, assessing development estimates and design options.

Your mission:

  • Create new solutions and components that are meant to answer a global scale.

  • Help develop a scalable and sustainable system throughout all our web and mobile products.

  • Contribute to the development of a Developers Cookbook using diagrams and reusable modules in order to create generic components.

  • Contribute to the update and maturity of our team’s software development process.

Desired Skills and Experience:

  • Proven working experience in full stack development for at least 7 years.

  • 3 years experience working with solidity libraries (e.g., web3.js, eth.js...).

  • You have experience in NodeJS and ReactJs including ExpressJS and NestJS frameworks.

  • You have experience with relational databases e.g. Postgres.

  • You have experience with building APIs e.g. REST API and/or GraphQL architecture.

  • You have experience with asynchronous communication.

  • You are ideally familiar with agile methodologies, e.g. SCRUM or KANBAN.

  • You love to get things done and are goal oriented.

  • Strong understanding of web technology concepts: HTTP, HTML, CSS, Web APIs, etc.

  • Strong understanding of information security concepts and concerns: such as CORS, CSP, CSRF, XSS, etc.

  • Design and business acumen: You understand requirements, whether you're working on an API used by other developers, an internal tool consumed by our operation teams, or a feature used by millions of customers, your attention to details leads to a delightful user experience. You’re also comfortable driving development from a sketch to a polished product.

  • You are adept at communicating and collaborating effectively with others, promoting your ideas as well as being humble when you may be wrong.

  • You are excited to learn from and teach others.

  • You are passionate about the blockchain philosophy and understanding of the DeFi landscape.

  • You enjoy getting involved with every stage of the software development lifecycle.

  • You have previous experience working in a Test Driven environment and understand the benefits.

  • You are comfortable pair programming and working in a trunk-based development. environment; practicing Continuous Integration and Continuous Delivery.

  • You see the value in developers owning production software and view failure as a chance to learn.

  • Fluency in English is mandatory, fluency in Portuguese and/or French is a plus.

  • Exclusible is a start-up so the ideal candidate must be adaptable to start-up environments, with a roll-up your sleeves mentality. Team-spirit, a positive attitude, and seeing solutions rather than problems are a must!

We would also appreciate if:

  • Dev-ops experience is a big plus (Docker, Kubernetes, etc.).

  • Solid Infrastructure Experience is a big plus (AWS & DevOps).

  • Familiarity with Test-driven development is a plus.

  • Passionate about clean and well-documented code.

  • You have experience creating experimentation-heavy, content-driven websites where performance and usability matter most.

  • You have experience building large-scale, device-responsive websites that are long-lived and have an app-like feel.

Remote restrictions

  • Workday must overlap by at least 5 hours with Lisbon, Portugal