What jobs is Sieve hiring for right now?

As of Nov 2, 2026, Sieve has 12 open jobs on Alion. 5 of them state a salary (42%). They are posted in one city. 1 allow remote or hybrid work. Its postings score A on the Alion truth index.

Source: Alion Coverage: open vacancies from the employer's own careers board Nov 1, 2026
Open jobs
12
With salary
5 (42%)
Cities
1
Posted in 30 days
6
Median age
27 days

How Sieve hires

Truth index
A 88/100
Median time to fill
42 days
Ghost roles
0%
Stale roles
50%
Reposted roles
0%

Sieve scores A on the Alion truth index (A is best, E worst), measured over 10 open roles re-checked against its own hiring board: 0% look like ghost listings, 50% have gone stale and 0% are the same role posted again. Its roles close in a median of 42 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

What Sieve posted in the last two weeks

Posted in 14 days
5
Busiest day
2 Oct 23, 2026
Days with postings
4 / 14
Oct 19, 2026: 1 posted Oct 20, 2026: 0 posted Oct 21, 2026: 0 posted Oct 22, 2026: 0 posted Oct 23, 2026: 2 posted Oct 24, 2026: 0 posted Oct 25, 2026: 0 posted Oct 26, 2026: 1 posted Oct 27, 2026: 0 posted Oct 28, 2026: 0 posted Oct 29, 2026: 1 posted Oct 30, 2026: 0 posted Oct 31, 2026: 0 posted Nov 1, 2026: 0 posted
Oct 19, 2026 weekend Nov 1, 2026

Which roles Sieve is hiring for

12 Jobs
AI/ML 4 33.3%
Product 2 16.7%
Sales 2 16.7%
Robotics 2 16.7%
HR 1 8.3%
Other roles 1 8.3%

Where Sieve is hiring

How the work at Sieve is set up

Work format
In office 11 92%
Remote 1 8%
Level
Staff+ 6 60%
Lead 4 40%
Employment
Full-Time 12 100%

Salaries in Sieve vacancies

5 of 12 vacancies state a salary (42%). The range below is built from those 5 stated figures only, never from an estimate.

Lower quartile
$275k
Median
$300k
Upper quartile
$350k
$130k$350k

All salaries at Sieve

Open vacancies at Sieve

≈ $117k – $272k per year (Estimated) · Remote (United States) · Full-Time
Multimodal AI
Physical AI
Apply
$90k – $130k per year · In office · Full-Time · San Francisco
Multimodal AI
Apply
≈ $207k – $411k per year (Estimated) · In office · Full-Time · 3+ years exp · San Francisco
Python
C++
Fine-tuning
Multimodal AI
Computer Vision
PyTorch
Gaussian Splatting
Physical AI
Machine Learning
Robotics
SLAM
Teleoperation
Apply
≈ $204k – $408k per year (Estimated) · In office · Full-Time · 4+ years exp · PhD · San Francisco
Python
JAX
Multimodal AI
Computer Vision
PyTorch
Synthetic Data
Vision-Language-Action
World Models
Embodied AI
Robotics
Isaac Sim
MuJoCo
Sim-to-Real
Imitation Learning
Diffusion Policy
Apply
≈ $197k – $394k per year (Estimated) · In office · Full-Time · 3+ years exp · San Francisco
Python
Rust
C++
Multimodal AI
Physical AI
DevOps
Linux
Robotics
ROS
ROS2
Teleoperation
Chips/EDA
KiCad
Design
SolidWorks
Apply
≈ $139k – $328k per year (Estimated) · In office · Full-Time · 1+ year exp · Bachelor's Degree · San Francisco
Multimodal AI
Human-in-the-Loop
Physical AI
Apply
$175k – $275k per year · In office · Full-Time · San Francisco
Reinforcement Learning
Multimodal AI
Post-training
Red Teaming
Robotics
Reinforcement Learning
Apply
$150k – $350k per year · In office · Full-Time · San Francisco
Python
Multimodal AI
PyTorch
Apply
≈ $172k – $333k per year (Estimated) · In office · Full-Time · 1+ year exp · Bachelor's Degree · San Francisco
Multimodal AI
Human-in-the-Loop
Apply
$150k – $300k per year · In office · Full-Time · San Francisco
Python
Go
JavaScript
TypeScript
Multimodal AI
Frontend
Svelte
Next.js
React.js
Mobile
React Native
DevOps
GitHub
Apply
Show more jobs

Questions about jobs at Sieve

Is Sieve hiring right now?

Yes. As of Nov 2, 2026, Sieve has 12 open jobs on Alion.

What roles does Sieve hire for?

Sieve is hiring mostly for AI/ML, Product, Sales. The largest group is AI/ML with 4 open vacancies.

How much does Sieve pay?

42% of vacancies at Sieve state a salary. Across those 5 stated figures the range runs from $275k to $350k, with a median of $300k.

Where does Sieve hire?

Sieve has open vacancies in 1 places, most of all in San Francisco.

Does Sieve offer remote work?

Yes. 1 of the open vacancies at Sieve allow remote or hybrid work, which is 8% of the board.

How long have Sieve vacancies been open?

Half have been on Alion for 27 days or less. 5 vacancies at Sieve have been listed for more than 90 days, and postings of that age are far more often out of date.

How reliable are Sieve job postings?

Sieve scores A on the Alion truth index (A is best, E worst), measured over 10 open roles re-checked against its own hiring board: 0% look like ghost listings, 50% have gone stale and 0% are the same role posted again. Its roles close in a median of 42 days.

How do you apply to Sieve?

Sieve accepts applications through Ashby, so the form opens on that system rather than on Alion.

How to cite this page

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.

Alion, "Sieve: 12 open jobs", as of Nov 2, 2026. https://alion.io/company/sieve-2/jobs

Licence: CC BY-SA 4.0Map: OpenFreeMap, OpenStreetMap. City coordinates: GeoNames (CC BY 4.0)