We are seeking a highly skilled C/C++ expert with 7-10 years of product development, design, and support expertise, and a proven track record of managing databases, particularly with a focus on IBM DB2 administration, performance tuning, and debugging of database issues. As a vital member of our software development team, you will be responsible for designing, implementing, and optimizing database-related functionalities to ensure the high performance, stability, and reliability of our products.System Software Development and Maintenance: Code, design and implementation of C/C++ software components for backup and storage products, ensuring adherence to coding standards, best practices, and performance guidelines.Product Support: Provide technical expertise and support to customers and internal stakeholders regarding database-related inquiries and issues.Database Design: Collaborate with the development team to design and optimize database schemas, ensuring data integrity and scalability.System Engineering: Must have SAN storage background. Hands on experience in code, unit test and in the SDLC for any File Systems, Volume managers and/or Backup Recovery products. Troubleshooting and Debugging: Investigate and resolve complex database issues, working closely with cross-functional teams to identify root causes and implement effective solutions.Performance Engineering: Use performance tools like Flamegraph, Top, IfTop, Excel graphing, analytics.Performance Tuning: Proactively monitor and analyse database performance metrics to identify areas of optimization. Utilize your extensive experience in performance tuning techniques to enhance query execution and reduce response times.Continuous Improvement: Stay updated with the latest advancements in database technologies, C/C++ development practices, and system storage principles. Recommend and implement improvements to enhance product performance and maintainability.Tool kits: Be adept in various tools to parse logs like awk, Perl, python, grep etc