Intern - Analog Design Engineer - Seongnam-si, South Korea
Originally posted 25 August 2026 by the employer.
About the role
This Intern position is in the Renesas Analog & Connectivity organization, focusing on the development and industrialization of highly configurable mixed-signal products for various applications.
What you'll do
- Understand transistor- and system-level architecture.
- Ensure performance of high precision analog blocks against PVT variations.
- Contribute to high-performance silicon-proven IP development.
- Collaborate with digital engineers on trimming and control for analog circuits.
- Guide layout engineers to minimize layout effects.
- Perform hands-on evaluation of IPs using equipment like multimeter and oscilloscope.
- Collaborate with test engineering to ensure adequate test coverage.
- Analyze ATE & CHZ data to validate product specifications.
- Model analog and mixed-signal circuits for top-level testbenches.
- Participate in root cause analysis of performance and functional issues.
What you'll need
- M.D. in EE semiconductor design using CMOS.
- Strong knowledge in design and layout of analog and mixed-signal circuit design and architecture with blocks such as amplifiers, comparator, bandgap, voltage- and current-generator, oscillator, regulator, data converter, and digital logic.
- Background in analog and digital IC design, layout, tools, process, and measurement.
- Understanding of Mixed-Signal design flow and Top-Down development methodology for optimizing PPA (Power, Performance, Area).
- Ability to understand and prove the difference between hand calculation and simulation.
- Experience with simulation tools (Cadence, Verilog, Python).
- Experience in semiconductor reliability and failure analysis.
- Ability to clearly explain the operation of circuits and systems.
- Strong English communication skills.
Skills: transistor-level architecture, high precision analog block, analog circuit design, mixed-signal circuit design, Cadence, Spectre
This role has been open 35 days — well below the 65-day median for Analog IC Design roles.
Analog IC Design · Analog Design
|
Open roles in category
282
|
Median days open
65 d
|
Median salary
$153k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | Renesas Electronics | All employers we track in this specialty (282 roles · 51 employers) |
|---|---|---|
| Open roles in this specialty | 17 | 282 |
| Open roles in the wider Analog & Mixed-Signal family | 80 | 1385 · 107 employers |
| Median days open | 25 d | 65 d (−40 d vs this employer) |
| Median salary (USD postings) | — | $153k |
Skills observed across this category: transistor-level architecture, high precision analog block, analog circuit design, mixed-signal circuit design, Cadence, Spectre
Who's hiring in this category
- Texas Instruments · 33 open roles · median 76 d
- Micron Technology · 27 open roles · median 65 d
- Analog Devices · 22 open roles · median 14 d
- Renesas Electronics (this employer) · 17 open roles · median 25 d
- onsemi · 16 open roles · median 113 d
- NXP Semiconductors · 15 open roles · median 85 d
How we counted: 282 open Analog IC Design (Analog Design) roles from 51 employers tracked in the SemiconductorJobs index, counted 30 Sept 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Analog & Mixed-Signal family row. Figures refresh nightly.