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111 open roles · as of 2026-09-28

IonQ

What IonQ is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.

As of 2026-09-28, IonQ has 111 open roles, -4 net over 28 days — cooling. IonQ is the world’s leading quantum platform and merchant supplier, delivering integrated quantum solutions across computing, networking, sensing, and security.

Active roles
111
Net · 28 days
-4
Momentum
cooling
Median days open
34

Scaling now

Most new openings in the last 28 days: engineering (19), other (12), finance (3).

Open roles by function

engineering64other20product7finance5sales4trades field3data analytics2operations2legal1junk1marketing1design1

Seniority

senior46principal37unspecified18director5executive4junior1

Open roles · engineering 64

all engineering 64 other 20 product 7 finance 5 sales 4 trades field 3 data analytics 2 operations 2 legal 1 junk 1 marketing 1 design 1

Test Automation Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Pleasanton, California, United States quantum computing
4d ago

Senior Mask Layout Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

College Park, Maryland, United States quantum computing
5d ago

Staff Site Reliability Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Santa Clara, California, United States quantum computing
10d ago

Senior QPU Design Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

College Park, Maryland, United States quantum computing
13d ago

Staff DevOps Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Santa Clara, California, United States quantum computing
13d ago

Staff Harness Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Louisville, Colorado, United States quantum computing
14d ago

Staff System Architect

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Geneva, Switzerland quantum computing
1mo ago

Staff DevSecOps Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Geneva, Switzerland quantum computing
1mo ago

Senior Mechanical Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Geneva, Switzerland quantum computing
1mo ago

Software Engineer, Runtime

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Oxford, England, United Kingdom quantum computing
1mo ago

Staff FPGA Engineer

IonQ · IonQ is the world’s leading quantum platform and merchant suppli…

Oxford, England, United Kingdom quantum computing
1mo ago