The role
As a Software Engineer, SDK, you will be responsible for developing the firmware and associated SDK used in CoolWallet product line. You will also work with external developers and communities to strengthen the ecosystem of the CoolWallet platform.
The company
CoolBitX (CBX) was founded in 2014 and quickly became one of the leading companies in the crypto industry that specialize in cold wallet storage and AML travel rule compliance solutions. CBX was nominated as the worldwide Blockchain 50 companies by CB Insights in 2020, and was jointly nominated by the government’s startup communities and industry key opinion leaders to become one of the nine startups as NEXT BIG representatives. Joining CBX will be an exciting opportunity to participate in an epic-changing industry and company which will define the market trends for the upcoming decades just like the internet did in the 90s.
Responsibilities
- Develop secure element (in Java) used for CoolWallet cold wallet
- Implement associated SDK for external/internal usage
- Support external developers regarding CoolWallet SDK integration and contribution
Qualifications
- Bachelor’s degree in Computer Science or related, or equivalent experience (2 years+)
- Love coding and solve difficult problems
- Strong programming skill in Java and/or JavaScript/TypeScript
- Good communication skill
Preferred qualifications
- Good understanding of blockchain and cryptocurrency
- Good understanding of crypto primitives
- Experience in Java Card development
