PMIC Systems & Validation Engineer

Company:

Qualcomm India Private Limited

Job Area:

Engineering Group, Engineering Group > Hardware Engineering

General Summary:

PMIC Systems & Validation Engineer

Team & Product Overview:

Qualcomm's Power Management Systems, Validation & Integration team (PMIC-SVI) leads the industry in the system architecture and post-silicon validation of high-performance feature-rich Power Management Integrated Circuits (PMICs), that are embedded in our Chipsets - for smartphones, tablets, laptops, wearables and a variety of cutting-edge consumer electronics. This team gets to work on state-of-art technology to enable products with world's leading brands.

A typical Qualcomm PMIC is a highly advanced IC that has a multitude of IPs viz. switching DC-DC converters, linear regulators, clock oscillators, battery charger, fuel gauge, LED drivers, and ADCs. Additionally, there is an embedded mini-processor running critical firmware (FW) to support power sequencing, interrupt servicing, crash handling and various device reset scenarios. It is also responsible for maintaining various stability & performance related configurations that are part of SoC software driver initializations. Furthermore, it provides an intelligent-framework for sequencing of time-critical-operations, which otherwise can't be guaranteed by any OS / higher-level software. Often, Qualcomm chipset solutions contain multiple PMICs working together in sync – which together constitute a PMIC-System.

Job Responsibilities

This job involves a mix of Architecture, HW Systems, Functional Validation, Chipset integration & customer issue debug support. We are looking for Systems & Validation engineers with preferably 1 -5 years of experience in analog/power electronics. Depending on your experience level and area of technical expertise you will own and participate in systems definition, HW/SW debugging and validation of PMIC solutions by partnering with various engineering teams like Analog/Digital Design, Software and Customer Engineering in a fast-paced environment.

Systems involves coming up with a Top-Level specification (involving HW/FW/SW level partitioning of feature-design, HW Register interfaces, memory sizing, protocol selection, multi-PMIC connectivity grid, debug framework support, etc) to satisfy all chipset level requirements.

Validation involves coming up with a comprehensive functional validation plan (that covers both manual and scripted automated test cases), executing them within stipulated time-period, analyzing results at HW-level (via signal measurements), debugging issues & creating reports.

Engineers will be responsible to perform risk assessment of development and validation plans; and interact with PMIC Product Management, Design & Characterization teams; other SoC HW/SW Architecture, Development & Validation teams; and finally Customer-Engagement teams across worldwide sites.

Education Requirements

A Bachelor's degree in Electronics related Engineering is a must.

Master's degree is preferred esp. with specialization in VLSI / Microelectronics, Power Management, etc.

Minimum Qualifications

We are looking for applicants with 1-5 years of job-experience – relevant to various HW/S aspects of any electronic product development. They should be well-versed with knowledge of entire ASIC Flow (from concept-stage to commercial-product support).

Preferred Qualifications

Applicants should be aware of fundamentals of PMIC, Power Management, Microcontroller architecture, basic-firmware & HW-SW interaction.

Applicants should also have strong hands-on lab-experience in Post-Si Validation. (HW-level Bench measurement and/or SW-level logs-based verification).

Preferred Skills:

• Hands-on ability & comfort in using various lab instruments like oscilloscopes, power supplies, JTAG debuggers etc.
• Good understanding of PMIC, Power Electronics , digital & embedded electronics concepts
• Good Hardware Debug Skills related to DC -DC (SMPS, LDO) converters preferred.
• Good programming skills in at least one of the following: C#, F#, Python, Perl, LabVIEW or any other scripting language (used in VLSI/Embedded Domain) + understanding of few OOPS concepts.
• Familiarity with HW schematics and ability to trace inter connections on a PCB. Good analytical & communication (verbal/written) skills.
• Ability to seek information pro-actively, understand priorities and juggle multiple tasks in a highly paced environment.
• Experience in automating test-cases via SW-control for HW-systems Ability to come up with a High-Level Strategy for any objective and being able to break it into Mid-level flows & Low-level tasks – for efficient execution.
• Prior experience in leading & executing white-box validation efforts of a HW-module or sub-module, is a big plus.
• Exposure to Assembly-language programming (for microcontroller) is good-to-have. Exposure to tools like JIRA and GIT are a plus.
  
  

Keywords

PMIC, Power Systems, System Architecture, switch mode power supply, SMPS, DC-DC, LDO, ADC, functional Validation, test automation, Voltage Regulators, Battery Chargers, Battery Management/Gauging

Minimum Qualifications:

• Bachelor's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field.
  
  

Applicants: Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail [HIDDEN TEXT] or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).

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