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Senior QA Engineer (Performance Tuning) Job Opening In Singapore, Singapore – Now Hiring Binance


Job description

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users.

We are trusted by over 250 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products.

Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more.

We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.


The Quality and Efficiency (Release Management) team at Binance ensures smooth and reliable delivery of our financial products.

We manage the end-to-end release process, working closely with internal tech teams to optimize workflows, reduce release cycles, and maintain platform integrity.

Join us to contribute to the seamless operation and continuous improvement of the world's leading cryptocurrency exchange.


Responsibilities
Understand business/technical requirements and translate to performance test requirements
Participate in/Drive design and implement architecture and code-level optimizations
Work closely with DevOps to ensure production high availability
Design performance test strategies to validate load, stability, scalability, and reliability standards of the application
Independently analyze, solve, and correct issues in real-time, providing end-to-end problem resolution
Develop tools to automate performance monitoring, testing, and analysis of issues
Requirements
Must Have
Ability to identify root causes of performance bottlenecks and provide solutions
Skills in troubleshooting performance issues in microservice systems
Strong Java performance analysis and tuning skills
Proficiency with databases such as MySQL, MongoDB, etc.


Familiarity with middleware analysis/troubleshooting (Kafka, Redis, RabbitMQ, etc.)
Experience in setting up test environments
Experience with containerization and Kubernetes (k8s)
Comfortable working with Linux tools and systems administration
Passion for driving performance, scalability, and reliability of systems
Experience with performance engineering tools (e.g., K6, JMeter)
Programming skills in Java (must) and Rust (nice to have)
Nice to Have
Experience with public cloud platforms (AWS, Azure, GCP, Alibaba Cloud)
Experience setting up monitoring systems (e.g., Prometheus, Grafana)
Experience in performance testing in production environments
Experience triaging production performance issues
Linux performance analysis skills
Experience working in distributed teams
Ability to leverage APM tools for troubleshooting performance issues
Why Binance
Shape the future with the world’s leading blockchain ecosystem
Collaborate with world-class talent in a user-centric global organization with a flat structure
Tackle unique, fast-paced projects with autonomy in an innovative environment
Thrive in a results-driven workplace with opportunities for career growth and continuous learning
Competitive salary and benefits
Work-from-home arrangement (may vary depending on the team)
Binance is committed to being an equal opportunity employer.

We believe that a diverse workforce is fundamental to our success.


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Required Skill Profession

Other General


  • Job Details

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Are You Looking for Senior QA Engineer (Performance Tuning) Job?

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Binance adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Singapore laws and regulations

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Binance interview tips for Senior QA Engineer (Performance Tuning)

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Other Openings

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By following these tips, you can increase your chances of making a positive impression and landing the job!

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