RoleDawn
Companies / Marianaminerals

Marianaminerals hiring trends & signals

Marianaminerals has 72 open roles on its Ashby careers board across 16 role families. The biggest hiring areas right now are Software Engineering (18), ML / AI (7), Hardware (4). 28 roles were posted in the last 30 days. 3% of open roles are remote-friendly, and the most common location is San Francisco HQ.

72
open roles
16
role families hiring
28
posted in last 30 days
3%
remote-friendly

Hiring by role family

Other
18
Software Engineering
18
ML / AI
7
Hardware
4
Design
3
Product Management
3
Supply Chain & Ops
3
BizOps & Strategy
2
Data Science & Analytics
2
Engineering Leadership
2
IT
2
Mobile
2
Recruiting
2
Compliance & GRC
1

Postings per month

1
05/26
8
06/26
9
07/26
12
08/26
34
09/26
2
10/26

By ATS publish date of roles we have seen (open and closed).

Recent signals

Surge
Marianaminerals: ML / AI hiring surge — 3 roles in 30 days (+200%)
Machine Learning Engineering Manager, Chemistry & Process Engineering · San Francisco HQ; Houston, TX; Ann Arbor, MI
2026-10-05

Open roles (72)

RoleFamilyLocationPosted
Project Electrician Other Moab, UT 2026-10-02
Lab Chemist Other Moab, UT 2026-10-01
Sr/Staff Civil Engineer Software Engineering San Francisco HQ; Houston, TX 2026-09-30
Member of the Special Projects Staff Other San Francisco HQ 2026-09-30
Staff Mobile Equipment and Fleet Engineer Mobile Houston, TX 2026-09-29
Lab Technician Other Moab, UT 2026-09-23
Machine Learning Engineering Manager, Chemistry & Process Engineering ML / AI San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-09-23
Machine Learning Engineering Manager, Industrial Autonomy & Applied ML ML / AI San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-09-23
Technical Product Manager, ML & Robotics ML / AI San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-09-23
Technical Product Manager, Data & Analytics Platform Data Science & Analytics San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-09-23
Sr. Data Scientist Data Science & Analytics San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-09-23
Driller Other Moab, UT 2026-09-22
Business Operations Manager BizOps & Strategy Houston, TX 2026-09-22
Sr./Staff Architect Software Engineering San Francisco HQ; Houston, TX 2026-09-18
Senior Environmental Engineer - Regional Permitting and Compliance Compliance & GRC San Francisco HQ; Houston, TX; Moab, UT 2026-09-17
Sr. R&D Engineering Recruiter Recruiting San Francisco HQ 2026-09-17
Staff Product Manager, Engineering & Construction Engineering Leadership San Francisco HQ 2026-09-17
Senior Environmental Engineer Software Engineering San Francisco HQ; Houston, TX; Moab, UT 2026-09-16
Sr. Process Controls Engineer Software Engineering Remote; Moab, UT Remote 2026-09-16
Maintenance Technician Other East Texas 2026-09-15
Custodian/General Labor Other Moab, UT 2026-09-15
Vice President of Finance Finance & Accounting Houston, TX 2026-09-14
Industrial Electrician Other Moab, UT 2026-09-10
Sr. Technical Recruiter Recruiting San Francisco HQ 2026-09-10
R&D Metallurgist Other San Francisco HQ 2026-09-10
Mobile Maintenance Supervisor Mobile Moab, UT 2026-09-09
Sr./Staff Pyrometallurgical Process Engineer Software Engineering Houston, TX 2026-09-08
Electrician Other East Texas 2026-09-08
Staff Process Controls Engineer - Networking and Systems Administration Software Engineering San Francisco HQ; Houston, TX 2026-09-04
Staff Process Controls Engineer - Pilot Plant Software Engineering San Francisco HQ 2026-09-04
Plant Supervisor Other San Francisco HQ 2026-09-04
Sr./Staff Technical Program Manager - Lithium Product Management San Francisco HQ 2026-09-04
Staff Instrumentation and Controls Engineer Software Engineering Houston, TX; San Francisco HQ 2026-09-04
Staff Process Modeling Engineer Software Engineering Houston, TX; Houston, TX 2026-09-04
Sr./Staff Technical Program Manager - Copper Product Management Moab, UT 2026-09-03
Mechanical Engineer Hardware San Francisco HQ 2026-09-02
Full Stack Software Engineer Software Engineering San Francisco HQ; Houston, TX; Ann Arbor, MI 2026-08-31
Administrative Assistant Workplace & Admin Houston, TX 2026-08-26
Senior Systems Administrator IT San Francisco HQ; Houston, TX; Moab, UT 2026-08-26
Lead Operator Other East Texas 2026-08-26

Showing the 40 most recent of 72 roles. View all on Marianaminerals's careers page →

Where Marianaminerals is hiring

San Francisco HQ
35
Houston, TX
15
Moab, UT
14
East Texas
4
Ann Arbor, MI
3
Remote
1

Companies hiring for similar roles

Bjakcareer · 566OpenAI · 137The Exploration Company · 63Crusoe · 60Lumilens · 60Iceye · 55Fluidstack · 54Airwallex · 54Snowflake · 52Formenergy · 50
Get alerted when Marianaminerals opens a new function.
Daily digest to Slack or email. 14-day free trial, no card required.
Start free trial

Last checked 2026-10-05 · Data from Marianaminerals's public Ashby job board.