Fine Structure Ventures

Portfolio companies and open roles backed by Fine Structure Ventures.

2 startups

77 open jobs

Venture capital

Fine Structure Ventures

Portfolio companies and open roles backed by Fine Structure Ventures.

2 startups

77 open jobs

Venture capital

Open Positions

Search active jobs across the portfolio

77 portfolio jobs

Mainspring Energy

Full-time

Vice President, Financial Planning & Analysis

Hybrid

Finance

Menlo Park, CA

$263k - $300k/yr

Today

Hybrid

Full-time

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Mainspring Energy

Senior Cloud Software Engineer

On-site

Off product SW and Data Sys Engr

Menlo Park, CA

$135k - $159k/yr

5d ago

On-site

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Mainspring Energy

Full-time

Staff Human Resources Business Partner

On-site

People Ops

Menlo Park, CA

$145k - $168k/yr

5d ago

On-site

Full-time

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Mainspring Energy

Full-time

Senior Account Executive, Oil & Gas

Remote

Behind the Meter Sales

Texas

$145k - $170k/yr

5d ago

Remote

Full-time

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Mainspring Energy

Full-time

Staff Software Test and Automation Engineer

Hybrid

On product SW and Sys Engr

Menlo Park, CA

$140k - $165k/yr

6d ago

Hybrid

Full-time

View job

Mainspring Energy

Full-time

Staff Technical Program Manager, Software Engineering

On-site

Operational Tech and Sys

Menlo Park, CA

$151k - $209k/yr

1w ago

On-site

Full-time

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Mainspring Energy

Full-time

Electrical Engineer - Power Electronics

Hybrid

Electrical Engr

Menlo Park, CA

$114k - $130k/yr

1w ago

Hybrid

Full-time

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Mainspring Energy

Full-time

Mechanical Engineer - Frame and Air Spring

On-site

Mechanical Engr

Menlo Park, CA

$119k - $140k/yr

1w ago

On-site

Full-time

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Mainspring Energy

Full-time

Mechanical Design Engineer - Electromechanical

On-site

Mechanical Engr

Menlo Park, CA

$114k - $140k/yr

1w ago

On-site

Full-time

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Mainspring Energy

Full-time

Sr Salesforce Developer - Field Service and Customer operations

Remote

Operational Tech and Sys

Menlo Park, CA

$124k - $145k/yr

1w ago

Remote

Full-time

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Mainspring Energy

Full-time

Senior Commissioning Operations Engineer

Remote

Project Delivery

Menlo Park, CA

$109k - $128k/yr

2w ago

Remote

Full-time

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Mainspring Energy

Full-time

Senior Mechanical Engineer - Linear Electromagnetic Machine

On-site

Mechanical Engr

Menlo Park, CA

$140k - $165k/yr

3w ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Senior Director of Industrialization

Hybrid

NPI - New Product Introduction

Menlo Park, CA

$210k - $247k/yr

3w ago

Hybrid

Full-time

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Mainspring Energy

Full-time

Staff Electrical Test Development Engineer - NPI

Hybrid

Electrical Engr

Menlo Park, CA

$157k - $185k/yr

1mo ago

Hybrid

Full-time

View job

Mainspring Energy

Full-time

Senior Director of Federal Affairs

On-site

Sales Enablement

Washington, D.C.

$199k - $243k/yr

1mo ago

On-site

Full-time

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Mainspring Energy

Full-time

Director of Federal Affairs

On-site

Sales Enablement

Washington, D.C.

$172k - $216k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Origination Manager

Remote

Sales Enablement

Menlo Park, CA

$110k - $130k/yr

1mo ago

Remote

Full-time

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Mainspring Energy

Full-time

Senior Field Service Analyst

On-site

O&M - Operations and Maintenance

Menlo Park, CA

$110k - $130k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Senior Quality Engineer

On-site

Quality

Monterrey, Nuevo León

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Senior Mechanical Engineer - Thermal / Fluids Hardware Design

On-site

Mechanical Engr

Menlo Park, CA

$140k - $165k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Mechanical Engineer - Thermal / Fluids Hardware Design

On-site

Mechanical Engr

Menlo Park, CA

$119k - $140k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Tax Manager

On-site

Finance

Menlo Park, CA

$116k - $175k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Staff Reliability Engineer, Electrical Systems

On-site

Product Testing

Menlo Park, CA

$151k - $178k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Staff Mechanical Engineer - Battery Design

On-site

Mechanical Engr

Menlo Park, CA

$172k - $203k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Staff Electrical Systems & Sustaining Engineer

Hybrid

Electrical Engr

Menlo Park, CA

$181k - $213k/yr

1mo ago

Hybrid

Full-time

View job

Mainspring Energy

Full-time

Senior Electrical Systems & Sustaining Engineer

Hybrid

Electrical Engr

Menlo Park, CA

$136k - $170k/yr

1mo ago

Hybrid

Full-time

View job

Mainspring Energy

Contract

Recruiting Coordinator (Contract)

On-site

People Ops

Menlo Park, CA

$28 - $35/hr

1mo ago

On-site

Contract

View job

Mainspring Energy

Full-time

Fleet Operations & Analytics Engineer

On-site

O&M - Operations and Maintenance

Menlo Park, CA

$109k - $123k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Field Service Operations Supervisor (Salinas, CA)

On-site

O&M - Operations and Maintenance

Salinas, CA

$88k - $104k/yr

1mo ago

On-site

Full-time

View job

Mainspring Energy

Full-time

Senior Field Service Technician (Ohio)

On-site

O&M - Operations and Maintenance

Columbus, Ohio

$35 - $50/hr

1mo ago

On-site

Full-time

View job