Jerrin Abraham

Managed operation of doped and undoped furnace tools (Tel Alpha, ASM 400) for semiconductor wafer diffusion

Manages wet bench operations for pre-clean and post-clean processes of semiconductor wafers.

Performs qualification wafer assessments for particle checks and etch rates across all tools to ensure adherence to expected standards.

Performs assessments with surface charge analysers to minimise wafer defects, contamination, and yield loss.

Optimised communication among process engineers, repair and maintenance team, and supervisors to enhance production efficiency.

Gained expertise in various semiconductor production techniques.

Operated across multiple production lines, swiftly adapting to new processes and machinery to fulfil evolving production requirements.

Analysed production data using statistical process control tools to predict and prevent potential failures.

Executed thickness measurements on semiconductor wafers following each stage to uphold quality standards.

Shadowed supervisor and senior staff to learn a wide range of simple and complex techniques.

Used observation and active listening to gain thorough understanding of processes and practices.

Monitored equipment performance, identified faults, and reported issues to supervisors promptly.