Senior Software Developer

**10 years to 15 years**

We are looking for someone who can manage comprehensive range of responsibilities, particularly in the fields of Web3, blockchain, NFT testing, big data, R&D, and test automation. Your experience spans a wide range of technical roles including testing, development, process optimization, and project management.

**1. Web3 Wallet & Blockchain Development and Testing**
- Development and Testing core functions like wallet creation, backup, deletion, and escape mechanisms for Telegram's Web3 wallet.
- Inscription testing for BRC20 and ARC20 tokens.
- Blockchain Activity Support: Engaging in various chain activities to support decentralized finance and Web3 ecosystems.
- Capital Management: Testing of exchange account functionalities, including recharge, withdrawal, and capital flow.
- Automation: Automated testing for capital functions to ensure consistency and reduce manual errors.

**2. NFT Testing & Development**
- Core NFT Functionality: Designing and developing test frameworks for NFT-related features, including market behaviors and transaction functions.
- Tool Development: Building tools to assist with NFT testing, as well as the creation of core frameworks for automated testing and monitoring.
- Infra Monitoring: Integrating with infrastructure systems to monitor NFTs and their transactions online.

**3. Umeng+ (Big Data & Quality Assurance)**
- Data Reporting System: Involved in designing and developing data reporting systems that leverage big data platforms.
- Intelligent Authentication & Hyperlink System QA: Quality assurance responsibilities for intelligent authentication systems, ensuring proper function across linked systems.

**4. R&D Development & Middleware**
- Tech Stack: Your R&D work spans multiple areas, including Java, databases, and high-concurrency designs, which are essential for scalability and performance in systems like exchanges or Web3 wallets.

**5. Exchange System Development & Audit**
- Asset Management: Participating in the development of asset and audit systems for crypto exchanges.
- Trading Systems: Involved in building and testing user centers and trading systems, ensuring smooth operations of critical backend components.

**6. Software Testing Processes**
- Unit Testing & Test Automation: As a tester, you design and implement unit tests and automation to streamline development cycles.
- Performance Testing: Focus on performance tests for interfaces and server-side systems to ensure scalability.
- Process Improvement: Involved in process optimization, code reviews, and the introduction of new testing technologies to enhance the efficiency and effectiveness of the team.

**7. International Air Ticket Testing**
- Process Optimization: Optimizing testing processes for international air ticketing, and contributing to the development of automated tools and frameworks.
- Search Tool Testing: Involved in the design and improvement of search tools for air ticket platforms, ensuring a smooth customer experience and backend reliability.

**8. Microsoft IPTV Automated Testing**
- Automated Test Cases: Design, implementation, and maintenance of automated test cases for the IPTV server-side system.
- Tool Development: Developed tools for test automation to ensure consistent and accurate testing of IPTV services.

**9. Embedded Software Development and Testing**
- Embedded Systems: Development and Testing embedded software, which likely involves working with hardware and firmware to ensure seamless integration and functionality.

**Skill Required**:

- Testing Expertise: Automation, unit testing, test framework development, performance testing, test process optimization, and quality assurance.
- Development Expertise: Strong background in Java, databases, high-concurrency systems, and middleware like Redis and Kafka.
- Blockchain and Web3: Deep knowledge of crypto and Web3 technologies, including testing wallets, exchanges, and NFT platforms.
- Cross-Domain Experience: must worked on multiple domains from big data platforms, embedded systems, IPTV, to Web3, demonstrating your adaptability and versatility.

EVO Outsourcing Solutions Pte. Ltd
- RCB No. 202233837K