Senior Blockchain Expert and Developer (m/f)

Embedded Shishya; Deutschland; Vor Ort; EUR 70.000 - 110.000; Vollzeit

Benefits dieser Stelle

Remote work option

Zusammenfassung

kWallet is seeking software engineers to advance blockchain-based payments. You will help refine business models with management and build tools for Ethereum or Hyperledger, while coding in C, C++, Java, and Python with a strong emphasis on security.

Ideal candidates have a deep understanding of blockchain, TDD experience, and a passion for learning new technologies. The role supports full/part-time or freelance arrangements and uses English as the office language.

Qualifikationen

• Deep understanding of blockchain technology and related ecosystems.
• Experience in test-driven development and secure coding practices.
• Experience in developing tools for Ethereum (Solidity) or Hyperledger (Fabric via Go or Java).
• Proficiency in C, C++, Java, and Python with secure coding focus.
• Interest in learning new technologies and driving skill growth.

Aufgaben

• Help refining and sharpening blockchain-based business models with management.
• Develop applications or tools for Ethereum or Hyperledger based languages.
• Develop and analyze source code in C, C++, Java, Python with secure coding emphasis.
• Use static and dynamic analysis tools to identify and fix vulnerabilities.
• Be creative, push boundaries, and influence teammates.

Kenntnisse

Blockchain technology

Test-driven development

Ethereum/Hyperledger tools

C/C++/Java/Python

Secure coding practices

Creative mindset

Ausbildung

BS in Mathematics/CS/Software Engineering/Information Science/ISM (3 yrs exp)

MS in same field preferred

Tools

Ethereum Solidity

Hyperledger Fabric (Go/Java)

Jobbeschreibung

Job description

kWallet’s software engineers develop the next generation mobile fiat and cryptocurrency payment technologies that will change how millions of users pay with their smartphones.

Leave your footprint and take part in the company’s expansion.

Responsibilities

• Help refining and sharpening new blockchain-based business models together with kWallet Management
• Develop applications in or tools for Ethereum (Solidity, e.g. in ERC20) or Hyperledger (Fabric via Go or Java) based languages
• Develop and analyze source code in common programming languages such as C, C++, Java, and Python, with a focus on secure coding principles and practices
• Use static and dynamic analysis tools to evaluate software to find and remove vulnerabilities
• You are creative, challenge yourself and influence others to do likewise?

Skills & Requirements

• Deep understanding of blockchain technology
• BS in Mathematics, Computer Science, Software Engineering, Information Science, or Information Systems Management with three (3) years applicable experience. MS in same preferred.
• Experience in test-driven development
• Experience in developing tools for Ethereum (Solidity) or Hyperledger (Fabric via Go or Java) based languages
• Having fun in getting to know new technologies and further developing your skills
• Working full time, part time, or as a freelancer
• Office language is English

What´s in it for you?

• Great team and great place to make products customers love
• Your opinion matters
• State of the art, cool, centrally located office with warm atmosphere which creates good working conditions
• Competitive salary
• Partially or completely remote work is possible (using Slack, Skype, etc.)