Blockchain Engineer – Platform

at W3Global
Published September 28, 2022
Location Seattle, WA
Category Default  
Job Type Full-time  


Our Blockchain Team is a critical ingredient to our success. Come join our mission to create the future of entertainment. On this team, you will build and maintain smart contracts, nodes, and other systems to serve our team and gamers. You'll be empowered and given autonomy. Your ideas will matter. We welcome your uniqueness. Research shows that diverse teams do the best work. Our customers are all over the world, and from all walks of life. It's important that we're not all the same, so that we can draw on our differences, what we've experienced, and how we think.

Seniority Level: Mid-High Level
Industry: Video Games, Blockchain, Cloud, Services

Job Requirements:

  • 5+ years of development experience

    Experience with developing smart contracts in Solidity

    Experience with development tools such as Truffle or Hardhat

    Experience developing Ethereum solutions

    Experience running ETH nodes

    Experience working with Ethereum transactions

    Golang experience - big advantage

    Experience in a Linux working environment

Nice to Have:

  • Bachelor degree or more in Computer Science or a related field

  • Knowledge in database systems and NoSQL databases such as DynamoDB/MongoDB/LevelDB

  • Experience with Solidity security testing tools such as Slither and Manticore

  • Experience deploying and maintaining Kubernetes clusters

  • Office365 and Google Suite proficiency.

  • A mindset of continuous improvement; humble and ambitious.

  • Prior experience in a startup environment or small business.

  • Adaptable, with a good sense of humor.

  • Multi-lingual


  • Build robust, scalable and secure software using Solidity, Go, and Typescript

  • Contribute to the design and creation of services and system architecture for our projects

  • Contribute and provide feedback to other team members.

  • Improve our code quality through writing various automated tests and performing code reviews.

  • Participate in brainstorming sessions and contribute ideas to our technology, algorithms and products.

  • Work with the product and design teams to understand end-user requirements, formulate use cases, and then translate that into a pragmatic and effective technical solution.

  • Dive into difficult problems and successfully deliver results on schedule


  • Competitive Salary and excellent Benefits.

  • Flexible hours, with the potential of remote working.

  • Visibility and input to business strategy, including technology and creative partners.

  • Autonomy and latitude within your role.

  • Seattle's healthy living and vibrant city culture.

  • Tight knit, highly experienced, fun-loving team.

- provided by Dice