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Analog Devices interview questions

3 first-hand experiences · See open roles at Analog Devices · Analog Devices salaries

ADI's loops split along role type. In the Philippines (mostly Cavite site, Associate Test Development / Product / Test Engineer roles), candidates report an online technical exam gate, a role-specific technical interview that revisits the exam plus capstone / project detail, and a final interview stage. India experienced-hire loops (Senior Digital / Data Engineer) run through multiple back-to-back technical rounds before an HR/manager close. For analog IC / mixed-signal design roles the interview is a fundamentals grill (transistor operation, amp topologies, filters, sampling / ADC concepts) paired with a deep dive into the candidate's MS or PhD thesis. Named assessment platforms aren't visible in any writeup we found.

These 3 writeups cover analog mixed signal design, digital design, applications engineering and other roles, PH + India + IE + US, no dominant site. All of them were posted under a pseudonym (Reddit, GeeksforGeeks or forum handles), so we could not verify the authors’ identities.

Typical rounds
2.31-3 range
Most common round
Technical
Sources span
2022 - 2025

Most frequently reported · Past projects(2), ADC design(1), Aptitude(1), Circuit basics(1), Digital design(1)

What Analog Devices is hiring for now

836 open roles in our index · advertised pay floors run $69k-$157k (median $110k, from 296 postings that state pay).

Most-posted roles

  • Staff Engineer, Field Applications8
  • Technician 1, Equipment Maintenance8
  • Analog Design Engineer8
  • Intern - Engineering7
  • Staff Engineer, Design Verification Engineering7
  • FY27 Electronic Engineering Graduate Opportunities6

Top locations

  • Wilmington81
  • Bengaluru71
  • Cavite68
  • Limerick64
  • San Jose44

Commonly tested topics

Circuit basics·Op amps·Transistors·MOSFETs·Filters·Sampling theory·ADC design·Past projects·Resume deep-dive·Debugging·Data structures & algorithms·SQL·OOP

Interview experiences at Analog Devices

Associate Test Development Operations Process Engineer

New grad

Outcome not shared3 rounds

  1. 1
    Online technical examOnline assessment

    A written technical exam sat before any interview call. OP passed it but noted many questions felt unfamiliar, suggesting broad electronics coverage rather than a tight syllabus. Invitation to the next round came about a month after the exam.

    Covered · Circuit basics, Semiconductor testing, Aptitude

  2. 2
    Technical interviewTechnical

    A 30-40 minute panel that the recruiter framed as a recap of the online exam but that in practice centred on the candidate's undergraduate capstone project, tools used (Multisim, MATLAB) and role during the project. Same-day result within a couple of hours.

    Covered · Past projects, Multisim, MATLAB, Circuit basics

  3. 3
    Final interviewFinal

    A closing interview offered to candidates who cleared the technical round. Format was not described in detail in the thread.

    Covered · Fit, Role expectations

Shared by /u/ObjectiveReading5789 (with follow-up detail from /u/Beneficial-Look-821 for the same role) on reddit · 2024-01-11

Senior Digital Design Engineer

Experienced

Outcome not shared3 rounds

  1. 1
    Technical interview 1Technical

    First of two back-to-back technical rounds that a 6-year RTL design engineer (from an India services company) cleared while switching to ADI. Content areas not itemised in the post, but framed as core digital / RTL design.

    Covered · RTL design, Digital design

  2. 2
    Technical interview 2Technical

    Second technical round, also cleared. The candidate treated the two rounds as sequential deep-dives, both technical rather than behavioural.

    Covered · RTL design, Digital design

  3. 3
    Technical interview 3Technical

    Third technical round the candidate was preparing for when they posted. Long candidate notice period was flagged as a recurring conversation point with recruiters at ADI and elsewhere.

    Covered · Digital design

Shared by /u/RuinOk309 on reddit · 2025-08-19

Analog IC / Mixed-Signal Design Engineer

New grad

Outcome not shared1 round

  1. 1
    Round 1+: Technical panel, deep project + fundamentals grillTechnical

    Commenters in the thread who have interviewed at ADI in this area describe the loop as an in-depth dive into the candidate's MS or PhD project (for example, walking through a self-designed ADC's switch design, comparator and trade-offs) plus a broad circuit-fundamentals grill covering transistor operation, amplifier topologies, small-signal modelling, filter mag/phase, S-domain and sampling, aliasing, and RF receiver architectures. Most rejections in the thread's ex-interviewer's experience were failures at basics or shallow ownership of listed projects.

    Covered · Transistors, Op amps, Filters, Sampling theory, ADC design, Past projects, Resume deep-dive

Shared by /u/AffectionateSun9217 (OP) plus advisory replies from /u/TheAnalogKoala (ex-ADI interviewer, flagged as interviewer perspective) and commenters /u/syst3x, /u/free_to_muse, /u/paddynbob on reddit · 2022-09-30

Analog Devices interviews: FAQ

What is the interview process like at Analog Devices?
ADI's loops split along role type. In the Philippines (mostly Cavite site, Associate Test Development / Product / Test Engineer roles), candidates report an online technical exam gate, a role-specific technical interview that revisits the exam plus capstone / project detail, and a final interview stage. India experienced-hire loops (Senior Digital / Data Engineer) run through multiple back-to-back technical rounds before an HR/manager close. For analog IC / mixed-signal design roles the interview is a fundamentals grill (transistor operation, amp topologies, filters, sampling / ADC concepts) paired with a deep dive into the candidate's MS or PhD thesis. Named assessment platforms aren't visible in any writeup we found.
What topics does Analog Devices test in interviews?
Commonly reported topics include Circuit basics, Op amps, Transistors, MOSFETs, Filters, Sampling theory.

These guides summarize public, first-hand interview experiences shared by candidates. They describe the shape of each loop and the topics that came up, not a leaked question bank, and every experience links back to its original source. Processes change often. Treat this as directional prep, not a script.