Software Engineer

Responsibilities

• SDK/API Development:
• Design, implement, and maintain software development kits (SDKs)/APIs for integrating blockchain wallets into various applications.
• Develop modular and scalable components to enhance the flexibility of wallet integration.
• Wallet Functionality:
• Integrate essential wallet functionalities into the SDK/API, including key management, transaction processing, and security features.
• Ensure compatibility with different blockchain networks and token standards.
• Understanding of different Wallet use cases like Staking, Swapping etc and implementation of the same.
• Security:
• Implement robust security measures within the SDK?API to safeguard private keys and sensitive user information.
• Stay updated on the latest security vulnerabilities and apply best practices to mitigate potential risks.
• Documentation:
• Create comprehensive and user-friendly documentation for the blockchain wallet SDK, including installation guides, API references, and code samples.
• Provide examples and use cases to assist developers in effectively integrating the SDK.
• Collaboration:
• Collaborate with cross-functional teams, including blockchain developers, UX/UI designers, and quality assurance, to align SDK development with overall project goals.
• Work closely with wallet developers to understand their needs and challenges.
• Testing and Quality Assurance:
• Develop and maintain testing frameworks to ensure the reliability and security of the blockchain wallet SDK.
• Conduct thorough testing to identify and address potential issues.
• User Experience (UX):
• Collaborate with UX/UI designers to ensure a seamless and intuitive user experience when integrating the wallet SDK into applications.
• Updates and Improvements:
• Stay informed about updates and changes in blockchain technologies and wallet standards.
• Implement necessary updates to the SDK to ensure compatibility with the latest advancements.
• Community Engagement:
• Engage with the developer community, gather feedback, and incorporate suggestions to improve the wallet SDK.
• Contribute to forums, blogs, and other channels to share knowledge and best practices.

Desired Candidate Profile

• Education:
• Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
• Experience:
• Minimum of 4 years of experience in software development, with a focus on creating SDKs/APIs for blockchain wallet integration.
• Technical Skills:
• Proficiency in one and more programming languages such as TypeScript, JavaScript, NodeJS.
• Strong understanding of blockchain protocols and wallet development.
• SDK Development Experience:
• Proven experience in designing, developing, and maintaining SDKs for blockchain wallet integration.
• Familiarity with popular blockchain platforms and wallet standards.
• Security Expertise:
• In-depth knowledge of security best practices for blockchain wallet development.
• Experience implementing secure key management systems.
• Documentation and Communication:
• Excellent documentation skills to provide clear guidance to developers.
• Strong communication skills to collaborate with cross-functional teams and external developers.
• Testing and Quality Assurance:
• Knowledge of testing methodologies and tools to ensure the reliability and security of the wallet SDK.
• Innovation and Learning:
• Demonstrated ability to stay updated on emerging technologies and industry trends.
• Eagerness to learn and adapt to new challenges.

About Liminal
Liminal is a compliant and insured digital asset custody and wallet infrastructure provider. Launched in April 2021, Liminal Custody is a CCSS Level 3, SOC Type 2, and ISO 27001 & 27701 certified organization. Based in Singapore, Liminal has operations spread across APAC, MENA, and Europe, along with offices in Singapore,Taiwan , India, and UAE. The company has received an initial approval from VARA. Liminal takes pride in supporting businesses with its qualified and insured custody (self and institutional) that enables stress-free safekeeping of digital assets for institutions. It also provides a cutting-edge wallet infrastructure platform that is secure, compliant, and automated and comes with a plug-and-play architecture for faster onboarding of developers, business partners, and government agencies.

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