Total 5 job vacancies by Tessolve Engineering Services Pte. Ltd.

Company Overview

TESSOLVE ENGINEERING SERVICES PTE. LTD. is a technology company specializing in engineering services with expertise in semiconductor testing and product engineering solutions.

Job Summary

As a Senior Test Engineer, you will develop and debug test programs for Digital, PMIC, RF, and Mixed Signal products on ATE platforms, collaborating with cross-functional teams to ensure successful product characterization, yield improvement, and production release.

Responsibilities

• Develop test programs for Digital, PMIC, RF, and Mixed Signal products on ATE platforms such as Advantest 93k (SmarTest 7, 8) and Teradyne UFLEX
• Collaborate with design engineers to debug first silicon, characterize devices, and bring up test programs from NPI to volume ramp stages
• Debug digital vectors including JTAG, SCAN, ATPG, Functional, and Mbist to support device characterization across process, voltage, and temperature variations
• Characterize Mixed Signal IP components such as ADC, DAC, and PLL to ensure product performance and reliability
• Lead test program handoff, production release, yield improvement, and test time reduction initiatives
• Engage with Product Engineering, Design Engineering, Quality Engineering, and Foundry Engineering teams to drive cross-functional alignment and problem resolution

Preferred competencies and qualifications

• Diploma or Degree in Electronics, Electrical, or Communication Engineering
• 5 to 8 years of experience with ATE platforms including Advantest 93k or Teradyne UFLEX/IFLEX, developing SOC test programs from NPI to volume ramp
• Proficiency in statistical analysis software and quality/reliability testing methodologies
• Strong programming skills in languages such as Java, C/C++, Visual Basic, Perl, and Python for test code development and debugging
• Solid understanding of analog and digital electronics principles
• Strong analytical and problem-solving skills demonstrated through hands-on lab work
• Excellent verbal and written communication skills with the ability to work independently

Company Overview

TESSOLVE ENGINEERING SERVICES PTE. LTD. is a technology company specializing in engineering services, supporting product development and production for semiconductor and electronics industries.

Job Summary

As a Senior Product Engineer, you will provide comprehensive engineering support across product lifecycles, drive debug and yield improvement activities, and collaborate with cross-functional teams to ensure successful product testing and production release.

Responsibilities

• Provide engineering support for RF, Mixed Signal, Digital, and Power Management products through all development and production phases
• Collaborate with test engineering and production support teams to lead debug activities, reliability qualification, and yield enhancement efforts
• Communicate technical product status and progress to management and relevant stakeholders
• Establish and clarify product testing and production release requirements with customers
• Coordinate with foundries, test subcontractors, and SAT houses to resolve production issues promptly
• Generate detailed status reports, test limits (guard bands), correlation analyses, and yield summary reports at each project phase
• Support initiatives to improve yield, reduce test time, and lower retest rates during production ramp-up

Preferred competencies and qualifications

• Diploma or Degree in Electronics or Electrical Engineering
• 5 to 8 years of relevant experience in Product or Test Engineering, preferably with foundry process background
• Experience leading technical teams is an advantage
• Solid understanding of test concepts for digital, PMIC, Mixed Signal, and RF products
• Hands-on experience with Advantest 93K Automated Test Equipment (ATE)
• Proficient in statistical data analysis and data mining techniques
• Exposure to statistical analysis software such as JMP, CEDA, Data Power, or Optimal Plus is a plus
• Knowledge of scripting languages (Perl, Java, VBA) and automation in reporting is beneficial
• Strong verbal and written communication skills with the ability to work independently

Company Overview

TESSOLVE ENGINEERING SERVICES PTE. LTD.

Job Summary

Drive test characterization and platform enablement for PMIC, Mixed Signal, and RF IPs. Collaborate with engineering teams to debug, analyze data, and deliver detailed reports supporting product quality and performance.

Responsibilities

• Develop and execute test codes for automated measurements using lab equipment to enable efficient test platform operation
• Characterize PMIC, Mixed Signal, and RF IPs by measuring Buck/LDO regulator parameters including line/load regulation, efficiency, accuracy, RDSON, load/line transient, and PSRR
• Operate and maintain bench equipment such as source meters, oscilloscopes, spectrum analyzers, logic analyzers, power supplies, and function generators for design debug and circuit deep dives
• Perform lab characterization of Mixed Signal or RF IP and Baseband Modem Functional Blocks including ADC, DAC, and PLL to validate design functionality
• Collaborate closely with test engineering and production support teams to drive debug activities and correlate data with Automated Test Equipment (ATE) results
• Generate test limits (guard bands), provide detailed status updates at each phase, and compile comprehensive summary reports
• Analyze test data using statistical tools and software to identify trends and support decision-making

Required competencies and certifications

• Degree in Electronics or Electrical Engineering
• 2 to 6 years of experience in characterizing mixed signal IP and RF components
• Solid understanding of RF and Mixed Signal test concepts and measurement techniques
• Hands-on experience with lab equipment such as spectrum analyzers, digitizers, and high-speed serial data analyzers
• Proficiency in Embedded C/C++, LabVIEW, and FPGA development
• Strong data analysis skills with experience in statistical analysis software such as JMP, CEDA, DataPower, or OptimalPlus
• Effective verbal and written communication skills with the ability to work independently

Preferred competencies and qualifications

• Knowledge of scripting languages such as Perl, Python, or VBA for automation in reporting

Company Overview

TESSOLVE ENGINEERING SERVICES PTE. LTD.

Job Summary

Provide engineering support for RF, Mixed Signal, and Digital products through development to production, driving debug, yield improvement, and test optimization in collaboration with cross-functional teams.

Responsibilities

• Provide engineering support for RF, Mixed Signal, and Digital products through all phases from development to production release
• Collaborate with test engineering and production support teams to lead debug activities, reliability qualification, and yield enhancement
• Communicate technical product status clearly to management and stakeholders
• Establish and align product testing and production release requirements with customers
• Coordinate with foundries and test subcontractors/SAT houses to resolve production issues promptly
• Generate detailed status reports, test limits (guard bands), correlation analyses, and yield summary reports at each phase
• Support yield improvement initiatives, test time reduction, and retest rate improvement during production ramp-up

Preferred competencies and qualifications

• Degree or Diploma in Electronics or Electrical Engineering
• 2 to 5 years of relevant experience in Product/Test Engineering with foundry process background preferred
• Solid understanding of test concepts for digital, Mixed Signal, and RF products
• Hands-on experience with Advantest 93K ATE is an advantage
• Proficient in statistics and data mining to analyze test data effectively
• Experience with statistical analysis software such as JMP, CEDA, DataPower, or OptimalPlus is a plus
• Knowledge of scripting languages (Perl, Java, VBA) and automation in reporting is beneficial
• Strong verbal and written communication skills with the ability to work independently

Designation :

Test Engineer TE200924AQP

Salary: 4000 SGD ~ 6500 SGD

Positions: 5

Job description

• Test program development for Digital, PMIC, RF & Mixed Signal products on ATE (primarily on Advantest 93k - SmarTest 7, SmarTest 8 / Teradyne UFLEX)
• Work closely with the design engineers on the first silicon debug, device characterization, test program bring up and production release activities
• Debug of digital vectors (JTAG/SCAN/ATPG / Functional / Mbist) and Device characterization across PVT (Process, Voltage and Temperature)
• Understanding and experience in characterization of Mixed Signal IP (ADC, DAC, PLL and etc.)
• Involve on test program hand off, production release, yield improvement and test time reduction
• High level of collaboration and interaction with different Product Engineering, Design Engineering, Quality Engineering, and Foundry Engineering teams.

Job Requirements

• Graduates from Diploma/ Degree in Electronics / Electrical Engineering
• Minimum 2-5 yrs relevant experience on the Test Engineering is preferred
• Hands on experience on Teradyne Ultra Flex or Advantest 93K ATE’s is added advantage.
• Good  Knowledge of analog and digital electronics is desired.
• Strong analytical and problem solving ability with desire to perform hands-on work within a lab environment is a must.
• Very strong verbal and written communication skills and able to work independently
• Only Singaporeans/ SPR preferred.