Senior Blockchain Engineer

6 days ago


London, Greater London, United Kingdom Scrums Full time

SovTech is now Scrums.com

We are seeking an experienced Senior Engineer with expertise in DeFi and Blockchain to join our high-performing team. Our mission is to design, build, deploy, and maintain innovative custom software that enables clients to establish, operate, and grow successful businesses with globally distributed teams based in Johannesburg, London, Nairobi, and Cape Town.

The Role

We require a skilled Senior Engineer with experience in DeFi and Blockchain who can implement software solutions that are thoroughly tested, maintainable, reliable, and scalable.

Responsibilities
  • Frontend Development: Proficiency in React, React Native, Typescript, Next.js, 3rd Party APIs, and GraphQL.
  • Operations: Our AWS services are fully managed via infrastructure as code. We prioritize cloud security, logging, and monitoring, utilizing Bitbucket and Github CI/CD extensively.
  • Coding Standards: We maintain high standards for cleanliness, structure, and code quality across our stack, leveraging TypeScript to minimize errors. As a key member of the team, you will drive the coding of smart contracts and related tasks.

We are looking for a candidate who can envision the bigger picture and architect both frontend and backend systems to achieve product objectives. Experience in DevOps is advantageous. This role is fully remote (with offices optional) and offers a competitive $120,000 - $180,000 annual salary, depending on experience.

Qualifications
  • Experience deploying smart contracts in production or testnets.
  • 2+ years of experience working with go-ethereum project or fork of it. Alternatively, any other blockchain client.
  • In-depth understanding of blockchain-related cryptography (public key, BLS signatures, MACs, etc).
  • Bonus Qualifications: 2+ years of experience working with Go; experience working with low-level database programming & systems optimization; experience designing and implementing layer 2 blockchain solutions.


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