Senior Java Architect

Coins.xyz Brasil; Shanghai (VA); Hybrid; USD 59,000 - 118,000; Full time

Job summary

Coins in the Philippines is actively seeking a Senior Java Architect to join our Payments Technology team. The role collaborates with local and global engineering and product teams to design high-quality payment applications, drive new product development, and ensure timely delivery.

You will lead design reviews, define interfaces, and advance performance improvements across digital payment products, interfacing with testing for robust quality.

Qualifications

• At least 5 years of Java development experience with architecture focus.
• Experience in payment systems or digital payments is preferred.
• Strong understanding of cross-functional product delivery and code reviews.

Responsibilities

• Work with local/global engineering and product teams to develop high quality applications.
• Lead new payment product development and ensure on-time delivery.
• Review design docs, define functions and interfaces, and participate in code reviews.
• Improve performance of digital products and integrate diverse payment solutions.
• Collaborate with testing teams to define and execute test cases.

Skills

Java architecture

Independent ownership

Cross-team collaboration

Job description

Shanghai

Payments – Payments Technology /

Full-time Employee /

Hybrid

Join the Pioneer Crypto Brand in the Philippines! Coins is the most established crypto brand in The Philippines and has gained the trust of more than 18 million users. Through the easy-to-use mobile app, users can buy and sell a variety of different cryptocurrencies and access a wide range of financial services.

Coins is fully regulated by the Bangko Sentral ng Pilipinas (BSP) and is the first ever crypto-based company in Asia to hold both Virtual Currency and Electronic Money Issuer licenses from a central bank.

Responsibilities

• Work closely with local/global engineering team and global product management team to develop high quality application
• Responsible for new development of payment product according to specific requirementsLead technology development and project execution resulting on time delivery
• Verify and conduct design document, define function, structure, interface and other specification
• Participate in and lead code reviews for developed features
• Responsible for digital products performance improvement
• Design and build solutions for different digital products integration
• Working with testing team to define, review, and execute test cases

Requirements

• Familiar with the core payment architecture and have at least one experience in developing the main process of the payment system's full chain.
• At least 3 years experience in Java Architecture
• Understand the concept of anti-loss and have actual loss cases or solutions.
• Have participated in the development and maintenance of payment systems for at least 2 years.
• Have experience in connecting with foreign channels.
• Communicate smoothly and have an independent owner mindset.
• Have at least 5 years of Java experience.
• Must base in Shanghai/Chengdu/Beijing, China

Join the Coins Team Now!

Meaningful Collaborations

The successful candidate will work cross-functionally with other relevant teams to carry out implementations that will improve and create an impact on customer experience.

Scalable Growth

Be part of a fast-growing organization with the vision to expand its territories outside APAC which will provide opportunities for career advancement.

A Space For Bright Ideas

Let your bright ideas be converted into meaningful changes! Coins culture welcomes new ideas backed up by data to create an impact.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.