Mérignac Offer published on 9 August 2023

Who are we ?

At the heart of the energy transition, Startec Energy is a French group of 100 people located in Mérignac. Through three subsidiaries (Neogy, BMS PowerSafe, Clairitec) and two brands (Belios, Selfenergy) Startec Energy designs and supplies technologies to accelerate the transition to electric vehicles.
Specializing in the design, development and industrialization of sustainable electrical solutions, the group brings its expertise across the entire value chain (batteries and intelligent systems, on-board electronics, energy conversion and industrial displays) and supports all professionals in the electrification of their products by providing complete, customized solutions.

As part of its strong growth, our subsidiary NEOGY, specialized in the R&D design and industrial production of batteries and intelligent systems, adaptable to all technologies (Lithium-ion, Ni-MH, Sodium-ion, LiFeP04, Hydrogen, etc.) and designed for all types of stationary or embedded electrical applications, is looking for its future Multi-skilled Operators.

Required profile

Your role and your missions

Reporting to the manager, and based on manufacturing files (production orders, drawings, instruction sheets or technical data sheets, etc.) drawn up by the support departments (design, methods, industrialization), and on the production schedule, the tasks are as follows:

Production preparation

  • Manufacture battery packs
  • Monitoring production to meet deadlines, with a constant focus on quality, safety and continuous improvement.

Your main activities:

Production preparation:

  • Supply and prepare production components, subassemblies and tooling
  • Check cell voltage

Battery pack manufacturing

  • Creating stacks
  • Integrating CTN beams
  • Welding cells using specific tools
  • Mechanical assembly of the battery
  • Tin soldering
  • Battery conditioning

Production monitoring

  • Self-control of production quality
  • Perform a double quality check on a sub-assembly
  • Declare non-conformities and inform your manager
  • Reporting on your activity

Profile required:

  • At least 3 years experience in a similar position (assembly) in an industrial environment
  • Knowledge of tin soldering appreciated, work on semi-automatic machine, knowledge of power electricity appreciated, mechanical knowledge appreciated.
  • Rigor and meticulousness, attention to quality/safety
  • Concentration and patience
  • Versatility, flexibility and autonomy
  • Strength of proposal and team spirit


  • Contract: Temporary with possibility of permanent contract if mobile in Pompignac
  • Working hours: 39 hours/week with 2×8 shifts
  • Start-up: As soon as possible
  • Location: Mérignac then Pompignac
  • Remuneration: SMIC + €8 gross bonus + Ticket Restaurant + Overtime bonus

Group presentation


Within a French group resolutely focused on technological innovation and the energy transition, you will participate in the democratisation of electricity in a promising sector.


Batteries, chargers, electronic cards, graphic displays, you will evolve at the heart of the new energy challenges and have the opportunity to give meaning to your work.