Java Engineer/technical Professional

19 hours ago

Singapore WOTRANSFER PTE. LTD. Full time

**Job Description：**

System Architecture & Core Development
- Lead end-to-end architecture design and implementation of large-scale distributed systems (0-to-1 projects), including technology selection, core module development, and performance optimization to ensure high availability, scalability, and security.
- Implement microservices architecture using Spring Cloud ecosystem (e.g., service discovery, distributed transactions, API gateways) for complex business scenarios.

Technical Leadership & Team Management
- Drive technology roadmaps, enforce coding standards, and optimize DevOps workflows to elevate team capabilities.
- Coordinate cross-functional collaboration and manage project delivery; prior experience leading teams of 5+ members is preferred.

Business-Driven Technical Solutions
- Design compliant technical solutions for cross-border finance scenarios (e.g., payment clearing, anti-money laundering, risk control) aligned with regulations (PCI DSS, GDPR).
- Explore cloud-native technologies (Docker/Kubernetes) and automated Ops tools in financial systems.

Continuous Innovation & Mentorship
- Stay updated on emerging technologies (AI-aided development, low-code platforms) and lead internal tech-sharing sessions to foster a learning culture.

**Requirements：**
Core Requirements:

- Bachelor’s degree or higher in Computer Science, Software Engineering, or related fields.
- 5+ years of hands-on Java development experience.

Technical Expertise:

- Mastery of Java core features (multi-threading, JVM tuning, design patterns) and deep understanding of Spring Framework internals.
- Proficiency in Spring Cloud Alibaba ecosystem (Nacos, Sentinel, Seata) and distributed system design (microservices, distributed locks, ID generation).
- Experience with middleware: RocketMQ/Kafka, Redis, MySQL/PostgreSQL (sharding, read-write separation, SQL optimization).
- Strong knowledge of distributed system principles (CAP theorem, BASE principles) and performance tuning in high-concurrency scenarios (e.g., real-time reconciliation).
Preferred Qualifications:

- Experience in cross-border finance (e.g., FX settlement, SWIFT integration, cross-border liquidity management).
- Proven track record in designing core systems for listed companies, with knowledge of financial compliance standards.
- Technical management experience, balancing delivery timelines with technical excellence.
- Continuous learner with active contributions to GitHub/Stack Overflow/technical blogs or open-source projects.

____________________
We Offer:

- Opportunity to architect billion-scale transaction systems with direct business impact.
- Flexible work arrangements, reimbursement for technical learning resources, and exclusive tech talks.
- Flat hierarchy, equity incentives for top performers, and growth within a listed company’s core team.

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