Blockchain Specialist in SQRD.tech

Experience Level: Minimum 5 years of relevant experienceRemote Work: Available from PolandJob Description:We are seeking a seasoned Blockchain Specialist to join our team in revolutionizing cryptocurrency payment solutions in the banking and finance sector. This remote position based in Poland requires a candidate with a strong background in software development and a deep understanding of blockchain technologies, including Bitcoin, Ethereum, and Hyperledger.Key Responsibilities:- Collaborate within a skilled team to enhance engineering productivity and software quality.- Develop high-quality code in multiple programming languages, with a focus on Java, JavaScript, and Node.js.- Implement and maintain scalable, distributed systems and APIs, ensuring high performance and availability.- Lead secure software development practices throughout the lifecycle, including version control, CI/CD, and testing methodologies.- Utilize expertise in blockchain technologies and decentralized finance (De-Fi) applications to drive innovation in payment solutions.Requirements:- 5+ years of commercial experience in software development.- Proficiency in Java, JavaScript, and Node.js.- Experience with API development, CI/CD processes, and test methodologies.- Knowledge of blockchain technologies and distributed ledgers (Bitcoin, Ethereum, Hyperledger).- Familiarity with financial services compliance and security protocols.- Strong interpersonal and communication skills.- Fluent English communication skills.