System Test Engineer

Barcelona Senior

At ERNI we are looking for a System Test Engineer to join one of our customers from the e-mobility industry.

You will be testing manually the different components of the electric chargers and its connection to engines in order to ensure their correct functioning and readiness for public commercialization.

About the position


  • You will evaluate product requirements and work with product managers during the elicitation phase.
  • You will work closely with Software, Firmware, and Hardware Engineers to understand the product and define a correct release test strategy.
  • You will define and execute software test plans in order to identify software problems and their causes.
  • You will define and implement test environments to execute validation plans.
  • You will continuously improve validation plans and test setups.
  • You will document software defects, using a bug tracking system.
  • You will monitor bug resolution efforts and track successes.
  • You will report defects to software developers.


  • You have wide experience as System Tester / QA Manual and its different cycle processes (requirements understanding, test plan definition, test plan execution and results reporting).
  • You have tested industrial electrical components and software-connected devices.
  • You have worked in a fast-changing, fast-paced environment previously.
  • You are experienced working within big teams.
  • Having experience in software or embedded automation using Python will be highly valued.
  • Having experience within the e-mobility quality assurance industry will be a plus.
  • You have a good level of English (at least B2).


  • Paid and rewarded certifications in our Expertise Areas (DevOps, Agile, QA, Cloud, Al, Data, Software Development, etc…), from 200€ to 1.400€ depending on the certification subject level, in addition to the paid exam.
  • High Value Trainings (HVT) of your choice with a cost superior to 500€ will be paid up to an 80% by ERNI.
  • Hybrid working model, between 4-6 days from office per month.
  • Home Office monthly expenses compensation + extend working set up (ergonomic chair, 2 screens…).
  • Far Home Office for you to extend your holidays and work remotely from any European country or Spanish cities up to 5 weeks per year.
  • Self-managed flexible working hours 40h/week +/- 10%.
  • Friday intensive shift.
  • Permanent contract.
  • High quality projects in different sectors such as MedTech, Industry, Robotics, etc.
  • Proximity and support by your Mentor, Godparent and a People Development that will make sure you have the right tools to develop and grow in your projects.
  • Open communication all over the organization through different meetings and a monthly session with our Manager Director.
  • Promotions and recognition for your efforts by your colleagues and superiors.
  • Free language courses: English, Spanish, German.
  • Private medical insurance with a 100% salary coverage for sick leave.
  • Flexible compensation to dedicate to different options such as transportation bonus, ticket restaurant, kindergarten and add a family member to your insurance plan.
  • Gym funding with special discounts in different fitness facilities.
  • Re-allocation funding from 1.000€ to 2.000€ depending on the source country.
  • Candidates referral program bonus from 1.000€ to 3.000€ depending on the candidate seniority level; and an extra bonus with our business opportunity referral program from 500€ to 5.000€ depending on the opportunity size and customer.
  • Life support free of charges for you and your family with services and benefits such as Personal Home Assistance, Drive license renewal, Veterinarian consultation, Legal consultation, Tele pharmacy, etc.

About the recruiter

Núñez González Alberto (ERNI)

Email: [email protected]

Trust, Passion, Responsibility and Independence

About us

ERNI was founded in 1994 in Switzerland to develop innovative software for international companies and small to medium­sized enterprises. Today, the ERNI Group has more than 800 employees at 19 offices in 8 countries and continues to grow. Interested?

Sounds interesting?
Apply now!