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Lean Internship Jobs in California (NOW HIRING)

Herrero Builders

Project Engineer

San Francisco, CA · On-site

$80K - $120K/yr

Construction-related experience (can include internships and school) * Some knowledge of ... Understand Lean philosophy * Extraordinary work ethic while balancing the needs of the individuals ...

STAND DESK

Video & Marketing Internship

Los Angeles, CA · Hybrid

$16.25 - $21.50/hr

We've done so with a very lean, tight-knit, and multi-talented team. We also have the best customers in the world who appreciate how much our product changes their lives. The Opportunity The office ...

STAND DESK

Video & Marketing Internship

Los Angeles, CA · On-site

$16.25 - $21.50/hr

We've done so with a very lean, tight-knit, and multi-talented team. We also have the best customers in the world who appreciate how much our product changes their lives. The Opportunity The office ...

OpenAI

Software Engineer, API SDK

San Francisco, CA · On-site

Required : • 7+ years of professional engineering experience (excluding internships) in relevant ... lean into product decisions • You have previous experience maintaining SDKs or building SDK ...

The Boldt Company

Production Engineer

San Francisco, CA

$82K - $103K/yr

You'll use visual tools, dashboards, and lean techniques to improve workflow, reduce waste, and ... Less than a year of related experience, including internships, with a foundational understanding of ...

Teledyne

Manufacturing Engineer

Mountain View, CA · On-site

$72K - $97K/yr

Engineering degree * 0-2 years of electronics of hardware manufacturing experience (internships ... Exposure to lean or continuous improvement methods What We Offer * Competitive salary and ...

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Lean Internship information

What types of projects do lean interns typically work on, and how do these projects contribute to organizational improvement?

Lean Interns commonly participate in process improvement projects, such as mapping workflows, identifying inefficiencies, and supporting the implementation of Lean methodologies like 5S or Kaizen. These projects often involve analyzing data to pinpoint bottlenecks, collaborating with cross-functional teams, and presenting recommendations to management. By working on these initiatives, interns gain hands-on experience in real-world problem-solving and help drive continuous improvement within the organization, making their contributions both meaningful and educational.

What is a lean internship?

A Lean Internship is a training program where students or early-career professionals gain hands-on experience in applying Lean principles and methodologies within an organization. Lean focuses on improving processes, reducing waste, and increasing efficiency. During the internship, participants typically work on real projects, collaborate with teams, and learn how to identify and solve operational problems using Lean tools like value stream mapping or Kaizen. This experience helps interns develop practical skills in process improvement and prepares them for roles in operations, quality, or continuous improvement.

What are the key skills and qualifications needed to thrive as a lean intern, and why are they important?

To thrive as a Lean Intern, you need a basic understanding of process improvement principles, analytical skills, and often a background in engineering, business, or a related field. Familiarity with Lean tools such as 5S, Value Stream Mapping, and proficiency in Excel or data visualization software are commonly expected. Strong communication, teamwork, and problem-solving abilities help interns contribute effectively to process improvement initiatives. These skills are important because they enable interns to identify inefficiencies, propose solutions, and support a culture of continuous improvement within organizations.

What is the difference between Lean Internship vs Six Sigma Internship?

AspectLean InternshipSix Sigma Internship
FocusProcess efficiency, waste reductionProcess variation, quality improvement
CertificationsLean certifications (e.g., Lean Green Belt)Six Sigma certifications (e.g., Six Sigma Green Belt)
Work EnvironmentManufacturing, healthcare, service industriesManufacturing, engineering, quality departments
Industry UsageCommon in lean manufacturing and operational rolesCommon in quality management and process improvement roles

Both Lean and Six Sigma internships focus on process improvement but differ in their approach. Lean internships emphasize waste reduction and streamlining workflows, while Six Sigma internships concentrate on reducing process variation and improving quality. Candidates often pursue certifications in both areas, and both are widely used in manufacturing and service industries to enhance operational efficiency.

What are the most commonly searched types of Lean jobs in California? The most popular types of Lean jobs in California are:
What are popular job titles related to Lean Internship jobs in California? For Lean Internship jobs in California, the most frequently searched job titles are:
What job categories do people searching Lean Internship jobs in California look for? The top searched job categories for Lean Internship jobs in California are:
What cities in California are hiring for Lean Internship jobs? Cities in California with the most Lean Internship job openings:
Lean Internship jobs near you

Manufacturing Data Analytics Intern (Fall 2026)

Impulse Space

Redondo Beach, CA • On-site

$30/hr

Other

Medical, Dental, Vision, Retirement

This job post has expired today. Applications are no longer accepted.

Job description

Description

Primary Mission
Design and implement a scalable manufacturing data infrastructure by collecting data from the ERP (Manufacturo), production floor, and manual processes, then transform that data into Power BI dashboards that support operational excellence, KPI tracking, and continuous improvement initiatives.
This internship is from late August through early December 2026. This is a full-time role with potential for overtime.

Key Responsibilities

·       Learn Manufacturo ERP
·       Understand shop floor data flow
·       Build automated Power BI dashboards
·       Create standardized KPI structure
·       Validate data accuracy
·       Map manufacturing processes
·       Build KPI data dictionary
·       Develop weekly/monthly reports
·       Recommend automation opportunities

Skills, Knowledge and Expertise
  • Currently enrolled in a bachelor’s or master’s program in Data Analytics or related field
Required Technical Skills
·       Power BI
·       Advanced Excel
·       Power Query
·       Basic SQL
·       ETL
·       Data cleaning
·       ERP system usage (Manufacturo preferred)
Familiarity with the following concepts:
  • BOMs, Routings, Production Orders
  • Inventory & Work Orders
  • Lean Manufacturing
  • 5S
  • Kaizen
  • Root Cause Analysis
  • OEE
  • Cycle Time
  • Scrap Rate
  • First Pass Yield
  • Downtime
  • Throughput
  •  Capacity Utilization

Benefits
Additional Requirements: 
  • Willing and able to work on-site in Redondo Beach, CA for the duration of the internship 
  • This position may require overtime hours; interns are eligible for overtime pay.

Additional Information:
Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.  
Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.