Mac OS Storage Driver Developer

Job Title: Mac OS Storage Driver Developer – SCSILocation: BangalorePosition Type: Full-time Contract Shift: DayExperience: 5 to 8yrs Key Responsibilities: • Develop and maintain macOS storage drivers with a focus on SCSI protocols using the DriverKit framework. • Collaborate with hardware engineers to understand SCSI device specifications and design drivers that seamlessly interface with macOS. • Implement storage driver functionalities including command handling, data transfer, error recovery, and performance optimizations. • Debug and troubleshoot driver issues leveraging macOS debugging tools like LLDB and Instruments. • Ensure driver compliance with Apple’s security, sandboxing, and code signing requirements. • Develop and maintain test plans, documentation, and quality assurance procedures for storage drivers. • Participate in code reviews and maintain high code quality and best practices. • Provide technical support during driver integration, deployment, and production troubleshooting. Job Requirements: • A Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related discipline. • Proven expertise in developing macOS storage drivers, specifically SCSI-based drivers using the DriverKit framework. • Strong proficiency in C/C++ programming; knowledge of Swift or Objective-C is a plus. • Deep understanding of DriverKit APIs, macOS user-space driver architecture, and IO Kit storage concepts. • Solid knowledge of SCSI protocols, commands, and storage architecture including RAID. • Experience with debugging and profiling tools on macOS (LLDB, Instruments, system logs). • Familiarity with macOS security model, driver sandboxing, and code signing procedures. • Knowledge of hardware interfaces (PCI, Thunderbolt, USB) relevant to storage devices. • Excellent problem-solving ability and eLective communication skills. • Ability to work independently and collaboratively in an Agile environment. Preferred Qualifications: • Experience with Agile methodologies and SCRUM frameworks. • Cross-platform storage driver development experience. • Knowledge of user-space driver and daemon interaction models. • Familiarity with continuous integration systems and automated testing strategies.