Senior Blockchain Developer - Solana

Reppls

Reppls

Software Engineering

Hong Kong

Posted 6+ months ago

For our customer who design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to their core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

Job Responsibilities:
  • Design, develop, and maintain high-performance applications on the Solana blockchain.
  • Write clean, efficient, and maintainable code adhering to the best coding practices and security standards.
  • Collaborate with cross-functional teams including backend developers, mobile developers, QA, PMs, and Product Owners to ship robust Solana applications.
  • Optimize performance and volume handling to ensure smooth operations at scale.
  • Provide operational tips and watchouts to ensure reliability and optimal performance of Solana services.
  • Conduct regular code reviews and sharing sessions to help teammates grow and ensure coding quality.
  • Analyze and solve complex problems across the stack, providing pragmatic and scalable solutions.
  • Conduct technical research and propose enhancements to the technology stack.
  • Continuously improve the development process and workflows.
Requirements:
  • Proven experience in Solana blockchain development (2-3 years) with an extensive portfolio of developed projects.
  • Experience in a live/once lived Solana dApps project is preferred
  • Mastery in Rust or any other programming language with potential crossover to Solana development.
  • Strong understanding of Solana's architecture and ecosystem, including smart contracts and DeFi protocols.
  • Proficiency in Git/GitHub for version control and collaboration.
  • Experience with database technologies such as Postgres, Redis, and familiarity with other NoSQL databases.
  • Thorough understanding of best practices in coding, security, and performance.
  • Strong team collaboration skills with excellent communication in English (both written and verbal).
  • Ability to thrive in a multicultural team environment.
  • Previous experience with various container technologies like Docker and orchestration tools like Kubernetes is a plus.
  • Proven problem-solving skills and a proactive mindset.
  • Experience in other front-end/back-end development is a plus.
Preferred Qualifications:
  • Experience with other blockchain technologies such as Ethereum, Cosmos, or Bitcoin.
  • Understanding of DeFi protocols and NFT ecosystems.
  • Prior experience in high-paced, growth-oriented companies or startups.
  • Familiarity with Kafka for handling large volumes of data in distributed systems.

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