# EDA Software Engineer

About the company Our client is a semiconductor software company. The role Raydar is recruiting for this role on behalf of our client. Own the creation of a core modeling and simulation tool from first principles, covering the compute pipeline, the output files it produces and the interfaces other engineers rely on. Day to day you will balance runtime against precision and explain your reasoning to expert users. What you'll do - Build a fast, scalable tool that generates electrical behavior models for logic cells and proprietary blocks. - Design the layer that distributes circuit simulation jobs across compute resources, using scheduling, parallel runs and statistical sampling to shorten turnaround without losing precision. - Take charge of producing and checking the library files consumed by downstream timing and signoff tools. - Partner with optimization and machine learning engineers to decide what data they need and expose it through programmatic interfaces. - Weigh speed against accuracy in your design choices and justify those choices to expert external users. Requirements What we're looking for - At least 3 years of EDA or CAD engineering experience centered on cell characte

- **Id**: 3576819
- **Url**: <https://alion.io/job/raydar-eda-software-engineer>
- **Role**: Backend
- **Role family**: Backend
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: explicit
- **Locations**: Los Altos, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-10-16T00:00:00Z
- **Employer posted date**: 2026-10-16
- **Last verified at**: 2026-11-06T22:10:01Z
- **Board verified**: yes
- **Days open**: 22
- **Description format**: text
- **Description chars**: 2275
- **Description truncated**: no
- **Benefits**: Equity
- **Relocation offered**: no

## Company

- **Id**: 4478753
- **Name**: Raydar
- **Domain**: raydar.com
- **Url**: <https://alion.io/company/raydar-com>
- **Size band**: 1001-5000
- **Is staffing agency**: yes
- **Employer type**: agency
- **Is intermediary**: no
- **Ats vendor**: Workable

## Salary

- **Min**: 250000
- **Max**: 350000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 350000

## Technologies

- **Machine Learning** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 22

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-10-31T22:14:15Z

## Visa

- Country: US; Licensed sponsor: no; Adverts offering sponsorship 24m: 33; Sanctioned now: no; Evidence: Offered visa sponsorship in 33 of its adverts here in 24 months; Filings 12m: 0

## Liveness

- **Score**: 24
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.428
- **P room**: 0.55
- **Age days**: 21
- **Expected fill days**: 20
- **Reasons**: conf:1, agency, velocity, win:tail, comp:brand
- **Computed at**: 2026-11-06T05:58:05Z

## Pay

- **Stated usd annual**: 350000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.