Upload Button Icon Add office photos

Qualcomm

Compare button icon Compare button icon Compare

Filter interviews by

Qualcomm Analog Design Engineer Interview Questions and Answers

Updated 30 Jan 2023

Qualcomm Analog Design Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Op amps , negative and positive feedback
  • Q2. Timing circuits and digital circuits

Interview Preparation Tips

Interview preparation tips for other job seekers - Concentrate on Electronic topics especially Timing circuits and digital electronics

Analog Design Engineer Jobs at Qualcomm

View all

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at RV College Of Engineering (RVCE) and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

General aptitude questions. Easy to solve. Didn’t take much time

Round 2 - Technical 

(2 Questions)

  • Q1. Explain operation of rc circuit
  • Ans. 

    An RC circuit consists of a resistor and a capacitor connected in series or parallel, used for filtering, timing, and signal processing.

    • RC circuit operation is based on the charging and discharging of the capacitor through the resistor.

    • When a voltage is applied to the circuit, the capacitor charges up to the applied voltage through the resistor.

    • The time constant (RC) determines how quickly the capacitor charges or disc...

  • Answered by AI
  • Q2. Draw waveform for diode
  • Ans. 

    A diode waveform typically shows a voltage drop when forward biased and no current flow when reverse biased.

    • Forward biased: voltage drop across diode, current flows

    • Reverse biased: no current flow, diode acts as open circuit

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. Questions based on my project

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush up your basics of analog and digital electronics
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about you
Round 2 - Aptitude Test 

Analog design related question

Round 3 - One-on-one 

(2 Questions)

  • Q1. Related to ldo design
  • Q2. Related opamp design
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Easy if you managae time well otherwise time will be not sufficient

Round 2 - Technical 

(2 Questions)

  • Q1. Introduction about myself
  • Q2. Technical questions on basics
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assignment 

Analog circuits , opamp, mosfets , Rc circuits

Round 2 - Technical 

(2 Questions)

  • Q1. Nmos design and working
  • Ans. 

    NMOS (N-channel Metal-Oxide-Semiconductor) is a type of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) that uses n-type semiconductor for the channel.

    • NMOS transistors are used in digital and analog circuits for switching and amplification.

    • In NMOS design, the gate is made of metal, the insulator is made of oxide, and the semiconductor is n-type.

    • NMOS transistors operate by applying a voltage to the gate termi...

  • Answered by AI
  • Q2. CMOS circuit and design along with VTC characteristics
  • Ans. 

    CMOS circuits are widely used in integrated circuits for their low power consumption and high noise immunity. VTC characteristics show the relationship between input and output voltage.

    • CMOS circuits consist of complementary pairs of p-type and n-type MOSFETs, allowing for low power consumption and high noise immunity.

    • VTC (Voltage Transfer Characteristic) shows the relationship between input and output voltage in a CMOS...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2023. There were 2 interview rounds.

Round 1 - Group Discussion 

Talk about your last experience in the company

Round 2 - HR 

(2 Questions)

  • Q1. What is your weakness?
  • Ans. 

    I tend to be overly critical of my own work, which can sometimes slow down my progress.

    • I have a tendency to overanalyze my work, leading to delays in completion

    • I am constantly striving for perfection, which can be both a strength and a weakness

    • I am working on finding a balance between striving for excellence and being overly critical

  • Answered by AI
  • Q2. Why STMicroelectronics
  • Ans. 

    STMicroelectronics is a leading global semiconductor company known for its innovative analog design solutions.

    • STMicroelectronics has a strong reputation for producing high-quality analog products.

    • The company offers a wide range of analog ICs for various applications such as power management, signal conditioning, and data conversion.

    • STMicroelectronics has a history of successful collaborations with industry leaders in v...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just believe yourself
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Altitude question, why leaving the previous job
Round 2 - One-on-one 

(2 Questions)

  • Q1. Frequency response of a single-stage amplifier, vout curve with vin variation
  • Ans. 

    Frequency response of a single-stage amplifier can be represented by a vout curve with vin variation.

    • Frequency response of a single-stage amplifier shows how the output voltage changes with input voltage at different frequencies.

    • The vout curve with vin variation typically shows a flat response at low frequencies and a roll-off at higher frequencies.

    • The frequency response can be characterized by parameters like bandwidt...

  • Answered by AI
  • Q2. DC to high frequency variation for a diff amplifier with bypass cap in the middle
  • Ans. 

    The DC to high frequency variation for a differential amplifier with a bypass capacitor in the middle can be analyzed by considering the impact on the amplifier's frequency response.

    • The bypass capacitor helps to maintain a stable DC operating point by providing a low impedance path for AC signals while blocking DC.

    • At low frequencies, the bypass capacitor acts as an open circuit, allowing the differential amplifier to f...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Technical 

(2 Questions)

  • Q1. RC Circuit Question
  • Q2. Op-Amp Question

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your basics.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at RV College Of Engineering (RVCE) and was interviewed before Jan 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Contained analog basics

Round 2 - Technical 

(1 Question)

  • Q1. Cmos , Nmos characteristics in depth along with output and input wave forms, some basic digital questions , questions on current mirrors .

Interview Preparation Tips

Topics to prepare for NXP Semiconductors Analog Design Engineer interview:
  • Analog Electronics
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via campus placement at Birla Institute of Technology and Science (BITS), Pilani and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Transistor level circuit question

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics of EEE and analog Design

Qualcomm Interview FAQs

How many rounds are there in Qualcomm Analog Design Engineer interview?
Qualcomm interview process usually has 2 rounds. The most common rounds in the Qualcomm interview process are Resume Shortlist and Technical.
How to prepare for Qualcomm Analog Design Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Qualcomm. The most common topics and skills that interviewers at Qualcomm expect are Perl, Python, Analog Circuit Design, Analog Design and Cadence.
What are the top questions asked in Qualcomm Analog Design Engineer interview?

Some of the top questions asked at the Qualcomm Analog Design Engineer interview -

  1. op amps , negative and positive feedb...read more
  2. Timing circuits and digital circu...read more

Tell us how to improve this page.

Qualcomm Analog Design Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more
Qualcomm Analog Design Engineer Salary
based on 9 salaries
₹10.5 L/yr - ₹42 L/yr
30% more than the average Analog Design Engineer Salary in India
View more details

Qualcomm Analog Design Engineer Reviews and Ratings

based on 1 review

5.0/5

Rating in categories

5.0

Skill development

5.0

Work-life balance

5.0

Salary

5.0

Job security

5.0

Company culture

5.0

Promotions

5.0

Work satisfaction

Explore 1 Review and Rating
Serdes PHY Analog Design Engineer

Bangalore / Bengaluru

3-8 Yrs

Not Disclosed

Explore more jobs
Senior Engineer
1.2k salaries
unlock blur

₹16 L/yr - ₹50 L/yr

Software Engineer
961 salaries
unlock blur

₹10 L/yr - ₹36 L/yr

Engineer
884 salaries
unlock blur

₹9 L/yr - ₹30 L/yr

Senior Software Engineer
611 salaries
unlock blur

₹14.3 L/yr - ₹49 L/yr

Senior Leader Engineer
433 salaries
unlock blur

₹20 L/yr - ₹72 L/yr

Explore more salaries
Compare Qualcomm with

Nvidia

3.7
Compare

Intel

4.2
Compare

Mercedes-Benz Research and Development India

3.8
Compare

Broadcom

3.4
Compare
Did you find this page helpful?
Yes No
write
Share an Interview