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Internship, Engineer, Cell Manufacturing (Fall 2025)

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Tesla

26d ago

  • Internship
    Full-time
    Placement Program
  • Research & Development
    Engineering
  • Fremont

AI generated summary

  • You must be pursuing an engineering degree; know 3D modeling software; have PLC programming experience; use MATLAB/Simulink; and understand lithium-ion tech and first-principle physics.
  • You will improve battery manufacturing processes, assist in equipment development, troubleshoot production issues, and collaborate with teams on data analysis and technical documentation.

Requirements

  • Currently pursuing a degree in Engineering, preferably Mechanical, Materials, Chemical, Electrical, Aerospace, or a related field
  • Experience with SolidWorks, Catia, CAD/AutoCAD, Revit, 3DX or other 3D modelling software
  • PLC code programming and structure with Siemens, Beckhoff, Rockwell PLC
  • Experience using MATLAB/Simulink for modeling physical systems
  • Knowledge of lithium-ion battery technology and electrochemistry
  • First-principle physics understanding of electrical and mechanical systems, power delivery, energy storage and transformation, and thermo-fluids engineering

Responsibilities

  • Cell Engineering
  • Tesla is seeking a highly motivated undergraduate and graduate students to contribute to the process improvement for our cutting-edge Tesla Energy Batteries. The candidate for this role will be working with a multi-disciplinary Engineering team to aid support in development and execution of DOEs, CAD modelling, fixturing, troubleshooting of controls, issue analysis, data acquisition, operator training, technical documentation, etc. Daily activities include effectively communicating and acting as a bridge between Engineering and Production to help improve the process.
  • Manufacturing Engineering
  • The Cell Manufacturing Engineering team at Tesla is looking for a highly-motivated Manufacturing Engineer intern to contribute to the development and ramp of cell manufacturing equipment and processes for our cutting-edge Tesla Energy Batteries. In addition to developing working on ramping the line the Manufacturing Engineer works with cross-functional teams to test, validate, and rollout equipment to production.
  • Tabless Manufacturing Engineering
  • The Cell Manufacturing Engineering, Tabless, implements and scales the manufacturing of the core part of a 4680 form factor battery cell: the jelly roll and its current collectors. In this role, the intern will be working under the mentorship of a senior engineer on developing and testing processes, helping install and ramp new production machines, and troubleshooting issues that affect production runtime and quality targets.
  • Manufacturing Engineer Mechanical Design
  • The Cell Manufacturing Engineering team at Tesla is looking for a highly motivated Mechanical Design Engineering Intern to contribute to the design, install and ramp of battery cell manufacturing equipment. In addition to developing automated manufacturing equipment, the Mechanical Design Engineer works with cross-functional teams to test, validate, and roll-out equipment to production.
  • Pilot Cell Manufacturing Engineering Database
  • The Cell Manufacturing Engineering Team works on Tesla’s battery solution, starting from powder, to coating electrodes and ultimately winding into a cell. The pilot line engineering intern will be an essential part of this team, with hands-on experience on pilot tools and an overall understanding of battery manufacturing process.
  • Industrial Engineering
  • The Industrial Engineer Intern applies Industrial engineering principles to create, develop and improve manufacturing processes and process flow. Work alongside the cell manufacturing engineering teams to develop and improve, new equipment and processes, associated with (but not limited to) safety, quality, throughput, and cost.
  • Cathode AIO Internship
  • Learn and understand the anode and cathode calendaring and laminating process with subject material experts. Assist in data mining and correlation of variables using software programs to help establish future process control limits. Assist with programming control limits and HMI warnings to protect equipment and produce high quality product.
  • Pilot Anode/Cathode Engineering
  • The pilot line engineering intern will be an essential part of this team, with hands-on experience on pilot tools and an overall understanding of battery manufacturing process.
  • Cell Mixing Engineering
  • Anode and Cathode dry powder mixing is currently scaling with new technology creating multiple opportunities to maintain plant ramp plan with high quality material delivery to calendaring.
  • Inline Metrology Systems
  • We are looking for highly motivated candidates who will support development, commissioning, deployment, ramp, and optimization of inline metrology systems for cell manufacturing. The main focus of the activities is to achieve manufacturing readiness for these systems.
  • Powertrain Performance Modeling
  • We are looking for highly motivated candidates who will support development, commissioning, deployment, ramp, and optimization of inline metrology systems for cell manufacturing. The main focus of the activities is to achieve manufacturing readiness for these systems.

FAQs

What is the expected duration of the internship?

The internship is expected to start around August 2025 and continue through the entire Fall term (i.e., through December 2025) or into Spring 2026 if available.

What are the work hours for the internship?

Interns must be able to work 40 hours per week on-site, with a minimum commitment of 12 weeks.

Are international students eligible to apply for this internship?

Yes, but if work authorization is through CPT, students should consult their school regarding their ability to work 40 hours per week before applying.

Where are the possible locations for this internship?

Possible locations include Palo Alto, CA; Fremont, CA; Austin, TX; Robstown, TX; Reno, NV; and Toronto, ON.

What academic backgrounds are preferred for this internship?

Candidates pursuing a degree in Engineering, preferably Mechanical, Materials, Chemical, Electrical, Aerospace, or a related field are preferred.

What software experience is beneficial for this internship?

Experience with SolidWorks, Catia, CAD/AutoCAD, Revit, or 3D modeling software is beneficial for this internship.

Are there specific technical skills required for applicants?

Yes, applicants should have experience with PLC programming, MATLAB/Simulink for modeling, and knowledge of lithium-ion battery technology and electrochemistry.

What kind of training and mentorship will interns receive?

Interns will work closely with managers and mentors, allowing them to grow technically, professionally, and personally throughout their internship experience.

What are the expected compensation and benefits for this internship?

Compensation ranges from $20.00 to $50.00 per hour, and interns are eligible for various benefits including medical plans, dental and vision plans, 401(k), and employee discounts.

Is there an opportunity for hands-on work in this internship?

Yes, interns can expect to engage in hands-on work, contributing to the process improvement and development within various engineering teams.

Can you explain the working environment at Tesla for interns?

Tesla offers a demanding and fast-paced environment where interns will work on critical subsystems and have the opportunity to make meaningful contributions to the company's goals.

Will there be opportunities for collaboration with cross-functional teams?

Yes, interns will collaborate with cross-functional teams to test, validate, and roll out equipment to production.

Does Tesla provide accommodations for individuals with disabilities during the application process?

Yes, Tesla is committed to providing reasonable accommodations to individuals with disabilities. Applicants should inform their recruiter if they require accommodations at any point in the interview process.

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Tesla

Tesla’s mission is to accelerate the world’s transition to sustainable energy.

Automotive
Industry
10,001+
Employees
2003
Founded Year

Mission & Purpose

Tesla’s mission is to accelerate the world’s transition to sustainable energy through increasingly affordable electric vehicles in addition to renewable energy generation and storage. California-based Tesla is committed to having the best-in-class in safety, performance, and reliability in all Tesla cars. There are currently over 275,000 Model S, Model X and Model 3 vehicles on the road worldwide. To achieve a sustainable energy future, Tesla also created infinitely scalable energy products: Powerwall, Powerpack and Solar Roof. As the world’s only vertically integrated energy company, Tesla continues to innovate, scale and reduce the costs of commercial and grid-scale systems, with the goal of ultimately getting us to 100% renewable energy grids.