Junior Test Engineer

Your challenge

As a
Junior Test Engineer (all genders)
, you will be at the core of validating the next generation of electric vehicle charging technology. Your challenge is to support the setup, execution, and analysis of conformance and interoperability tests between electric vehicles (EVs) and charging infrastructure (EVSE) across AC and DC standards.

You will work hands-on in a fast-paced test environment, configuring test benches, capturing communication traces, and performing protocol analysis using industry tools. A key part of the role is understanding and applying international standards such as ISO 15118, IEC 61851, and OCPP to identify and document interoperability issues between vehicles and charging stations.

Success in this position requires strong analytical thinking, precision in test execution, and a passion for clean mobility technologies. You will collaborate closely with senior engineers, OEMs, and technology partners to help ensure reliable, standards-compliant, and user-friendly charging experiences in real-world conditions.

Why Hubject

We develop ideas and deliver solutions for the eMobility market

We are working on the most important growth topics

We are an international team of very motivated eMobility enthusiasts

AND

We have over 30 benefits different categories:

• Food & drinks (food subsidy on the Euref-Campus restaurants)
• Mobility (BVG subsidy)
• Health & sports (Urban sports membership M)
• Equipment (Laptop etc)
• Learning and development (yearly training budget and Udemy learning platform access)
• Hubject Lifestyle (Voiio membership)
• Family-friendly environment (flex working time)

Your Tasks

• Support the preparation, execution, and documentation of AC/DC EV–EVSE conformance and interoperability test sessions.
• Configure and maintain test benches, instrumentation, and communication analysis tools (e.g., CANoe, Wireshark, or protocol analyzers).
• Capture, decode, and evaluate communication traces based on ISO 15118, IEC 61851, and related charging standards.
• Assist in identifying, reproducing, and reporting interoperability issues between EVs and charging infrastructure.
• Contribute to test case development and improvement of internal test procedures.
• Collaborate with senior test engineers and project partners to ensure accurate test execution and data reporting.
• Support post-test analysis and preparation of technical reports and summaries for OEM and infrastructure partners.

Your Profile

• You have an education in the technical field, e.g. as an Electrical engineer or equivalent training including practical experience
• You are interested in a deep understanding of charging equipment and the relevant protocols to connect them to EVs and the corresponding backend system
• You accept the challenge to setup something new
• You are passionate to improve the overall quality of the charging process
• You have first knowloedge in ISO15118 and its in writing protocols.
• You have basic knowledge of scripting and/or programming languages

Language

Company language is
English
In the office you can also hear and speak among others:

German, Spanish, Romanian, Hindi, Polish, Mandarin, Persian, French, Portuguese, Russian, Arabic... and ironic and sometimes sarcastic :)

Start date

As soon as possible

Please note that this position is a
temporary position
due to a parental leave cover. Therefore, we can only offer the initial contract on temporary basis.

Location

Onsite
in Hennigsdorf, Germany

• This position is based in our Testing Facility in Brandenburg (close to the Berlin border)

About us

Hubject is the market and innovation leader in the eMobility sector. Together with our team, we develop ideas and deliver solutions for the eMobility market. This will become the most important growth topic worldwide in the coming years.

Our vision becomes our mission: We accelerate the EV ecosystem towards a sustainable mobility future.

Our Values are:

We are Curious

We are Ambitious

We are Accountable

We are Inclusive

These four core values shape our collective identity and guide us as we navigate challenges, pursue growth, and make a positive impact in our industry and beyond. We are curious. We are ambitious. We are accountable. We are inclusive.

At Hubject, we are dedicated to building a diverse and inclusive workforce. We welcome candidates of all backgrounds and experiences.

More about us

Hubject simplifies the charging of electric vehicles. Through its eRoaming platform, called intercharge, the eMobility specialist connects Charge Point Operators or CPOs and eMobility Service Providers or EMPs, thus providing standardized access to charging infrastructure regardless of any network.

With over one Million connected charging points and more than 2250 B2B partners across 63 countries and four continents, Hubject has established the world's largest cross-provider charging network for electric vehicles by connecting CPO networks. In addition, Hubject is a trusted consulting partner in the eMobility market, advising automotive manufacturers, charging providers and other EV-related businesses looking to launch eMobility services or implement Plug&Charge using ISO In essence, Hubject promotes eMobility and its advancement worldwide.

Founded in 2012, Hubject is a joint venture of the BMW Group, Bosch, EnBW, Enel X, Mercedes-Benz, E.on, Siemens, and the Volkswagen Group. Hubject's headquarters is located in Berlin, with subsidiaries in Los Angeles and Shanghai.