Assembly Process Engineer


No matter which country you’re in, the transition from an economy based on fossil fuels to one based on sustainable energy sources is well underway. It takes slightly different approaches, and it progresses from different starting points depending on the area, but it’s clear, we’re all engaged in a global shared “electrification" challenge.

At BASQUEVOLT our mission is to develop sustainably the best battery materials and cells that will make possible the mass deployment of electric transportation, stationary energy storage and advanced portable devices.

Our proprietary solid-state battery technology will allow us to develop and commercialise safe, high performance and affordable products for a diverse portfolio of customers, from mobility, stationary energy storage and consumer electronics.

To this end, we offer one position to join the team as an Assembly Process Engineer.


The Assembly Process Engineer is responsible for the definition of cell assembly process of Basquevolt’s semi-solid proprietary Li-ion cells.The Engineer will work closely with the Process Engineering Manager & Director to accomplish the process defined targets.

  1. Calibrate and validate an assembly line.
  2. Perform post-fabrication assessments to validate the quality and reproducibility of the assembly.
  3. Train new users on the line's various machines.
  4. Participate in the expertise of the cells and suggest points of correction that can be applied to the line.
  5. Participating in the selection and validation of new battery assembly machines.

The Assembly Process Engineer is expected to work as a key team member within the Process Engineering department to provide innovative solutions to process and manufacturing definition of Basquevolt cell solutions.


We are offering a permanent position as Assembly Process Engineer that will give you a unique opportunity to work alongside some of the most talented leaders in the lithium battery sector in Europe and provide extensive opportunity for personal growth within the company.

In addition to the appeal of the entire project, BASQUEVOLT offers a very competitive basic salary and conditions.


All applicants are invited to submit a detailed curriculum vitae to this website:



We are looking for a highly skilled and motivated individual capable of taking up this challenging opportunity to develop an ambitious project. Applicants should have a high degree of initiative and should be open to intense interdisciplinary collaboration, first in an early-stage start-up but moving progressively to an efficient mid-size organisation.


The Assembly Process Engineer should have experience in the development and manufacturing of lithium-ion battery, ideally within a corporate organization.

Specifically, we will assess expertise in the following aspects:

  1. Degree in Mechanical Engineering.
  2. A minimum of 5 years of experience in Li-ion battery manufacturing. 
  3. Experience in battery products (LFP / NMC cathode, graphite anode, etc...).
  4. Experience in battery/chemistry expertise.
  5. Experience in mechanical piece assembly.
  6. Experience in mechanical stress expertise.
  7. Applicants should be fluent in English. Spanish or any other European language will be a plus.
  8. Uses good problem-solving techniques to identify root cause. Implements actions to eliminate further occurrences.

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