Lead Test Engineer Analog & Mixed Signal Job in Tessolve

Location : Visakhapatnam, AP, India.

Functional Area: Post Silicon Validation

Preferred Tester Platform: Teradyne Uflex and Advantest 93K Analog and Mixed Signal Test Experience

Requirements

• B. Tech /BS/MS in Electronics Engineering or equivalent.
• 5 10 years experience in Semiconductor testing and post silicon validation for complex Mixed Signal/power management devices.
• Strong knowledge in Analog Electronics fundamentals, able to analyze analog circuits like current mirrors, Band gap references, LDO, Buck, Boost, Oscillators, Battery chargers etc.
• Strong knowledge in ATEs like Advantest 93K/Teradyne Flex/LTXC. Preferred tester platform is Advantest 93k.
• Sound knowledge on Analog and Mixed Signal test methodologies.
• Experience in developing the test program in ATE environment for Digital, Mixed Signal and Power Management devices.
• Ability to work with common lab equipment such as power supplies, oscilloscopes, spectrum analyzers, logic analyzers, JTAG debugger, frequency counters, etc.
• Exposure to test development & understanding the Circuit schematic is an added advantage. Extensive exposure on debug of Mixed signal/Power management devices using ATE tools and bench equipment.
• Knowledge on ATE hardware design (load board, probe cards), PCB design tools and signal integrity analysis.
• Proven Ability in Customer communication and interaction.
• Knowledge on DFT and bench testing will be an added advantage.
• Knowledge on device characterization and production release qualification process.
• Experience in test program release procedure at production test house.

Responsibilities

• Work with design/DFT team to develop the detailed test procedure from device data sheet.
• Design and develop the required test hardware- Load board, bench board, Qualification board and probe card.
• Test program development of analog, mixed signal modules such as Buck/Boost/Buck-boost/LDOs, precision references, battery charge controllers, ADC, DAC etc.
• Develop and debug ATE test program code in C++ and VB languages.
• First silicon verification and device bring up using ATE tools and bench equipment.
• Device characterization across temperature, voltage and process corners and validate the chip against the specification.
• Responsible for releasing the Final production quality test program to the customer both wafer sort and final test program.
• Interactions with the Design/DFT team throughout the project execution.
• Interact with the customer on a daily basis and provide status update through e-mails and conference calls.
• Able to initiate and execute projects independently and should be a team player.
• Able to mentor and lead a team to develop turn-key test solutions.
• Responsible from the beginning to Final/Wafer sort Test program release at customer site.