Test Product Hardware Engineer

Tata Electronics; Mayang; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Tata Electronics Private Limited is seeking an experienced Semiconductor Test Engineer to lead device testing at wafer and package levels, collaborate with OSAT/IDM teams, and drive test methodology improvements for ATE-based validation.

You will develop test procedures, update test programs, and work with Teradyne, Advantest, and Cohu systems across multiple sites, ensuring quality, yield, and cost targets in a fast-paced environment.

Qualifications

• Ability to understand device datasheets and develop detailed test procedures for ATE environments.
• Experience developing test methodologies and converting test programs for chip validation.
• Strong knowledge of ATE platforms (Teradyne, Advantest, Cohu) and related debugging skills.

Responsibilities

• Lead wafer and package level testing for semiconductor devices.
• Update test programs/LB/probe cards based on ECN changes and yield improvements.
• Coordinate with OSAT/IDM teams and drive test cost/time optimization.
• Develop and validate test procedures for Digital, Mixed-Signal, RF tests using ATE tools.
• Interpret device datasheets to implement comprehensive test plans.

Skills

C/C++

Python

Perl

VB

Team collaboration

Customer communication

Education

Engineering Degree (ECE/EEE)

Tools

Teradyne systems

Advantest systems

Cohu tester

Load board design

Probe card knowledge

PCB design tools

Job description

About The Business

Tata Electronics Private Limited (TEPL) is a greenfield venture of the Tata Group with expertise in manufacturing precision components.

Tata Electronics (a wholly owned subsidiary of Tata Sons Pvt. Ltd.) is building India’s first AI-enabled state-of-the-art Semiconductor Foundry. This facility will produce chips for applications such as power management IC, display drivers, microcontrollers (MCU) and high-performance computing logic, addressing the growing demand in markets such as automotive, computing and data storage, wireless communications and artificial intelligence.

Tata Electronics is a subsidiary of the Tata group. The Tata Group operates in more than 100 countries across six continents, with the mission 'To improve the quality of life of the communities we serve globally, through long term stakeholder value creation based on leadership with Trust.’

Responsibilities

• Responsible for Product testing at Wafer and Package level for different type of devices.
• Off load the test from the customer and run production test.
• Strong in Updating the test program/LB/Probe card based on the ECN changes.
• Expert with OSAT process for Product test.
• Yield optimization, lot Deposition with Customer and Fab.
• Single site to Multisite conversions.
• Test Cost reduction, Test time optimization.
• Build additional test HW.
• Sound knowledge on Digital, Mixed signal, RF test methodologies. Experience in developing the test programs in ATE environment for Digital, mixed signal, RF devices.
• Device debug for Digital, Mixed Signal, RF devices using ATE tools and verify with bench Test results.
• Responsible for working with different teams for understanding the device datasheet and come up with a detailed Test procedure/plan to test the chip in ATE environment.
• Strong working experience in Teradyne test systems like ETS(364/88/800), UltraFlex, J750, Magnum, Advantest V93K systems or any other ATE Tester.
• Knowledge on ATE hardware design (load board & probe card), PCB design tools and Signal Integrity analysis.
• Knowledge on Device Characterization, testing at different temperatures.
• Knowledge on data extraction tool like Perl, Python will be added advantage.

Requirements

• Extensive knowledge in Product development methodology, planning and process.
• Should be able to understand the device datasheet and come up with a detailed Test procedure/plan to test the chip in ATE environment.
• Should involve in developing the test methodologies as required.
• Should be able to develop the complete ATE test program to validate the chip and for any test program conversion.
• Good Knowledge working on Handler( Hon Precision, Delta Matrix), probers( TEL, Accretech ).

Essential Attributes

• Good Knowledge on ATE working on all the tester platforms ( Teradyne , Advantest , Cohu ) , C/C++, VB, Python, Perl.
• Ability in Customer communication and interaction & provide status update through e-mails and conference calls.
• Able to initiate and execute projects independently and should be a team player.

Education Qualification: Degree in Engineering ( ECE/EEE) .

Required Experience

• Candidate should have minimum 10 years’ experience in semi-conductor testing in ATE.
• Work experience in OSAT or IDM on the wafer test and Final test products.