ATE High-Speed Interface Test Engineer

Best NanoTech; Coimbatore District; On-site; INR 600,000 - 1,200,000; Full time

Job summary

Best NanoTech is seeking an ATE High-Speed Interface Test Engineer to develop and support semiconductor test solutions for high-speed digital interfaces across wafer sort and final test. The role involves ATE test program development, silicon validation, characterization, production test optimization, and close collaboration with design, product engineering, signal integrity, and manufacturing teams.

Candidates should have hands-on experience with modern semiconductor ATE platforms and

Qualifications

• Bachelor’s or Master’s degree in Electronics/EEE/EIE or related engineering discipline.
• 3–10 years of experience in semiconductor ATE test development, validation, or production testing.
• Experience with high-speed digital interface validation and production test development.

Responsibilities

• Develop ATE test programs from scratch for wafer sort and final test.
• Create validation, characterization, and production test solutions for high-speed interfaces.
• Develop, debug, and optimize engineering and production test programs.
• Design and review high-speed load boards, interface boards, interposers, sockets, and evaluation hardware.
• Develop high-speed channel architectures with controlled impedance and signal integrity considerations.
• Support connector, socket, cable, and interconnect selection for high-speed applications.
• Perform protocol validation, compliance testing, link training verification, jitter analysis, and timing measurements.
• Execute TX/RX, BER, loopback, margin, stress, and compliance testing methodologies.
• Characterize devices across PVT conditions and analyze data to improve yield and reduce test time.
• Develop automation scripts for test execution, data acquisition, statistical analysis, and reporting.

Skills

Test program development

Silicon validation

Characterization

Automation scripting

High-speed interface

Test data analysis

Team collaboration

Education

Electronics & Communication Engineering (ECE)

Electrical & Electronics Engineering (EEE)

Electronics & Instrumentation Engineering (EIE)

Instrumentation Engineering

Embedded Systems

VLSI Design

Semiconductor Technology

Related engineering discipline

Tools

NI STS

High-Speed ATE hardware

Job description

We are looking for an ATE High-Speed Interface Test Engineer to develop and support semiconductor test solutions for high-speed digital interfaces across wafer sort and final test. The role involves ATE test program development, silicon validation, characterization, production test optimization, and close collaboration with design, product engineering, signal integrity, and manufacturing teams. Candidates should have hands-on experience with modern semiconductor ATE platforms and high-speed interface technologies.

Key Responsibilities

• Develop ATE test programs from scratch for Wafer Sort (WS) and Final Test (FT).
• Create engineering validation, characterization, and production test solutions for high-speed interfaces.
• Develop, debug, and optimize engineering and production test programs.
• Design and review high-speed load boards, interface boards, interposers, sockets, and evaluation hardware.
• Develop high-speed channel architectures with controlled impedance and signal integrity considerations.
• Support connector, socket, cable, and interconnect selection for high-speed applications.
• Perform protocol validation, compliance testing, link training verification, jitter analysis, and timing measurements.
• Execute TX/RX, BER, loopback, margin, stress, and compliance testing methodologies.
• Perform device characterization across Process, Voltage, and Temperature (PVT) conditions.
• Analyze Wafer Sort and Final Test data to improve yield, optimize test limits, and reduce test time.
• Develop automation scripts for test execution, data acquisition, statistical analysis, and reporting.
• Collaborate with Design, Product Engineering, Signal Integrity, PCB Design, Applications, Manufacturing, and Customer Engineering teams.

Required Qualifications

• Bachelor's or Master's degree in:
• Electronics & Communication Engineering (ECE)
• Electrical & Electronics Engineering (EEE)
• Electronics & Instrumentation Engineering (EIE)
• Instrumentation Engineering
• Embedded Systems
• VLSI Design
• Semiconductor Technology
• Or a related engineering discipline
• 3 10 years of experience in semiconductor ATE test development, validation, characterization, or production testing.
• Experience working with high-speed digital interface validation and production test development.

Technical Skills ATE Platforms

• NI Semiconductor Test System (NI STS)
• Other High-Speed Semiconductor ATE Platforms