Position title
Senior Engineer - Blockchain
About the role

We are looking for a Senior Software Engineer who will be responsible for designing, developing and delivering blockchain based products and features for our digital assets business.

  • Design, implement, test, ship, maintain and improve software for our blockchain-related products
  • Develop and improve our CI/CD workflow, tools and processes
  • Efficiently troubleshoot, identify root causes and resolve issues
  • Work with other developers, product owners and the devops team to deliver software to production
  • Produce, implement and document detailed designs that meet the requirements in terms of functionality, performance, scalability and security
  • Deliver and execute detailed test plans to ensure the quality of the features
  • Keep current with progress and innovations in the blockchain space
If you match some or all of these, we would love to meet you:
  • BS/MS in computer science, engineering or a related field
  • 7+ years of experience designing, implementing and shipping software
  • Experience building backend systems with one or more programming languages such as JS/Node.js, Golang, Python, Rust, Java or other
  • Passion for technology with a strong desire to learn and improve
  • Good communication skills

Preferred Experience

  • Experience or familiarity with blockchain technologies, cryptocurrencies, digital assets
  • Experience or familiarity with financial systems
  • Experience developing scalable systems on AWS, Azure or other cloud platforms
  • Experience with CI/CD, containerization, telemetry, monitoring and alerting
  • Experience with cryptography, digital signature, and hardware security module

Backed by BC Technology Group (stock code: 863 HK), Asia’s only listed and ‘Bigfour’-audited digital asset and fintech company, OSL is Asia’s largest digital asset platform, providing prime brokerage, custody, exchange and SaaS services for institutional clients and professional investors.

The company offers OTC, iRFQ and electronic trading services giving traders access to the world’s deepest liquidity pools, digital asset borrowing and lending, as well as secure, insured wallets to ensure the safekeeping of digital assets with timely transaction settlement.

OSL is the trusted gateway to the digital asset economy.

Employment Type
Seniority Level
Mid-Senior level
Financial Services
Job Functions
  • Engineering
  • Information Technology
  • Finance
Job Location
Date posted
February 25, 2021
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Position: Senior Engineer - Blockchain

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