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Java developer (Blockchain Asset)

Java developer (Blockchain Asset)

2 Months ago • All levels • Backend Development

About the job

6 skills required for this role

Test your skills to join the top 1% applicants for this job

java

foundation

ethereum

oops

scalability

networking

Job Description

Java developer with blockchain experience needed for integrating blockchain projects, designing modules, and ensuring quality deliverables. Strong Java, Spring/SpringBoot, and blockchain project knowledge is essential.

Must have:

Java Development
Spring/SpringBoot
Blockchain Projects
Object-Oriented Programming

Good to have:

Defi/NFT/GameFi
Payment Business
On-chain Wallet
Project Optimization

Perks:

Competitive Compensation
L&D Programs

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OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.

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.

What You’ll Be Doing

Responsible for the integration of blockchain projects, independently design and develop modules, and ensure the quality of deliverables

Able to quickly iterate on data interfaces or project requirements, design interfaces and services with sufficient scalability.
Participate in the upgrading, transformation, and performance optimization of high-concurrency, high-traffic servers, and cooperate with leaders to conduct technical research and tackle difficult problems.

Skilled in summarizing service issues, regularly sharing knowledge, and willing to communicate and explore with others.

What We Look For In You

Bachelor's degree or above in computer science, software engineering or related fields.
Solid foundation in Java, including JVM, IO, multi-threading, concurrency, networking, profound understanding of object-oriented programming, design principles, encapsulation, abstraction, etc.
Proficient in mainstream Java frameworks such as Spring/SpringBoot, with practical project experience that can withstand scrutiny. Candidates with experience in large-scale project and application architecture design are preferred.
Familiar with blockchain project products such as Bitcoin and Ethereum, and knowledge of blockchain applications such as Defi/NFT/GameFi is a plus.
Applicants with experience in payment business, on-chain wallet development and other project optimization will be given priority, and good English will be a plus;

Hardworking, eager to learn, passionate about the crypto industry, and curious towards new concepts. Self-driven and resilient.

Perks & Benefits

Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances [delete for remote roles]
Comprehensive healthcare schemes for employees and dependants [delete for remote roles]
More that we love to tell you along the process!