Senior/Staff Engineer - Java (Payment)

Posted 18 Days Ago
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Hong Kong
Senior level
Financial Services
The Role
Seeking a Senior Software Engineer to join the Payments Team at OKX, a leading cryptocurrency exchange. Responsibilities include designing and developing high-scale APIs and distributed systems, collaborating with overseas teams, and monitoring production services. Looking for an experienced Java developer with proficiency in Spring Framework, Hibernate, and distributed architectures.
Summary Generated by Built In

Who We Are

 

At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people access to crypto trading and over time becoming among the largest platforms in the world. In recent years, we have developed one of the most connected Web3 wallets used by millions to access decentralized crypto applications (dApps). OKX is a trusted brand by hundreds of large institutions seeking access to crypto markets on a reliable platform that seamlessly connects with global banking and payments. In the last year, OKX has expanded into new markets including Australia, Brazil, Netherlands, Singapore and Turkey, with plans to launch in the US, Belgium and the UAE.

We are deeply committed to shaping a fairer, more transparent and accessible society through blockchain technology. This is why we publish proof of reserves monthly, and continue to ship new innovative security features.

 

About the Opportunity

We’re looking for a Software Engineer to join our Payments Team. This role will provide an early and significant impact on the engineering team in Hong Kong. You will collaborate with the oversea engineering team and work with management to build out the payment engineering team in Hong Kong.


What You’ll Be Doing:

  • Design and develop 24/7 high scale APIs and distributed system, the tech stack will be on AWS. Java would be the language for the existing code base. Java Spring Boot will be the framework

  • Write unit tests, integration tests and CI/CD scripts

  • Own, monitor and improve our services in production

  • Own and lead collaborative efforts with various stakeholders including: Product, Design, Business and oversea engineering teams

  • Development and testing of high quality product features spanning multiple product domains

  • Work with engineering managers, architects, engineers & QA to develop innovative solutions that meet market needs

  • Research and promote new technologies and tools

  • Face technical challenges - performance, fault-tolerance, security and live production issues

  • Be involved throughout our services life cycle, influence every step of the way

  • Be part of an amazing fast-paced team


What We Look For In You: 

  • Experienced Java developer, other language experience (C++, Python, Go, Rust) can be a plus

  • Proficiency in Spring Framework (Spring Boot), Hibernate (or similar ORM), Maven, Git
  • Proficiency with developing Web Services, SOA, REST APIs, Message Queue, Distributed/Scalable Architecture

  • Experienced with MS-SQL server

  • Experienced in distributed systems and microservices

  • Work well in a team environment and be able to effectively drive cross-team solutions that have complex dependencies and requirements

  • Results oriented, self-learner, problem solver with 'can do' attitude


Perks & Benefits

  • Competitive total compensation
  • Comprehensive insurance coverage for employees and their dependants
  • More that we love to tell you along the process!


#LI-GL1

Top Skills

Java
The Company
Dublin, Dublin
1,073 Employees
Remote Workplace
Year Founded: 2017

What We Do

Founded in 2017, OKX is one of the world’s leading cryptocurrency spot and derivatives exchanges. OKX innovatively adopted blockchain technology to reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 20 million users in over 180 regions globally, OKX strives to provide an engaging platform that empowers every individual to explore the world of crypto.

In addition to its world-class DeFi exchange, OKX serves its users with OKX Insights, a research arm that is at the cutting edge of the latest trends in the cryptocurrency industry. With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX’s vision is a world of financial access backed by blockchain and the power of decentralized finance.

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