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Jobs

Mechanical Engineer (Senior)

 

To boost the further development of our in-wheel motor technology we are looking for a:

Senior Mechanical Engineer

Experienced engineer to enhance our Innovations team


About e-Traction

e-Traction develops a unique electric in-wheel powertrain technology that offers the essence of pure direct drive power for heavy, medium and light duty automotive applications such as city buses, urban distribution vehicles and airport modalities. These vehicles are propelled by TheWheel®, a direct-drive in-wheel motor system that integrates a permanent magnet synchronous motor (PMSM) with power electronics and fluid cooling into a wheel. This evolving technology enables manufacturers to produce extremely energy efficient vehicles with zero emissions that offer reduced maintenance efforts and optimal cost of ownership.

e-Traction is part of Evergrande Group, a Fortune 500 company listed at the HongKong stock exchange. Evergrande has defined an ambitious growth strategy in New Energy vehicles. e-Traction in the Netherlands contributes to this growth strategy. Currently e-Traction employs 45 people. 

Your role as a Senior Mechanical Engineer?

As a Senior Mechanical Engineer, you boost the development of both Electric Powertrain technology and associated inverter technology. You will develop innovative concepts and contribute to the design and validation of components, systems and subsystems. e-Traction conforms to the Automotive APQP product development process and uses tools such as Creo parametric and Windchill. You will work with colleagues from various disciplines and with suppliers in a multi-disciplinary environment.

As we are working on cutting edge technology, our product development is continuously facing a number of design challenges. On top, cost engineering, design for manufacturing and reliability engineering will be focus elements during the development stage. If you feel at home in such a challenging environment, where you can make the difference, then this is your job!


Main task and responsibilities are:

  • Write and maintain requirements;
  • Create innovative designs and execute studies on new systems;
  • Design, develop and validate mechanical constructions;
  • Analyse the available options on feasibility concerning function, design, cost and manufacturing
  • Work closely together with internal departments and external suppliers and understand voice of the customer;
  • Analyse integrity of design and mechanical deliverables in line with legal, safety and customer requirements;
  • Make test plans and execute tests to prove feasibility of concepts;
  • Document all process steps for both internal and external use.

Profile

  • Master level in Mechanical Engineering or Aerospace engineering;
  • At least 10 years of experience in an Automotive environment;
  • Strong knowledge of Vehicle / chassis and suspension engineering. Thermal engineering is a plus;
  • Knowledge of and experience in Electric or Hybrid Technology is a big plus;
  • Experienced in reliability engineering, CAE and cost engineering;
  • Being able to be an inspiring, motivating and supportive member of a team of technical professionals;
  • Experience in Automotive development processes and tools (such as APQP, PPAP, FMEA, etc.) is a plus;
  • Experience with Matlab Simulink, 3D CAD and PLM is a must, experience with Creo parametric and Windchill is a plus;
  • Pro-active, team player, hands-on mentality, going the extra mile;
  • You have good communication skills in English, both oral and written, where Dutch is a plus.


Our offer

To reinvent The Wheel! A unique opportunity to make a personal contribution to the future of our planet. Work on our sustainable e-mobility solution in an ambitious and dynamic work environment. At e-Traction you will collaborate with an international team of colleagues who are highly skilled and all passionate about sustainable automotive technology. The growth of our company offers opportunities for professionals who want to make the difference. We are looking for entrepreneurial people, independent, with a positive attitude, which ask questions and lead the way. We have short communication lines and give room for personal development. A competitive package is part of the deal.

 

How to apply

 If this vacancy really suits you, fill in the application form right away!

More information about e-Traction and our technical solutions can be found on our website www.e-traction.com. For more information about this vacancy you can contact Ria van Aartrijk (HR Manager, 06-48 60 76 94).

Acquisition as a result of this vacancy is not appreciated

apply now

Software Engineer (Diagnostics and Calibration)


Software Engineer

Engage with automotive diagnostics and calibration for electric powertrain solutions

About e-Traction

e-Traction develops a unique electric in-wheel powertrain technology that offers the essence of pure direct drive power for heavy, medium and light duty automotive applications such as city buses, urban distribution vehicles and airport modalities. These vehicles are propelled by TheWheel®, a direct-drive in-wheel motor system that integrates a permanent magnet synchronous motor (PMSM) with power electronics and fluid cooling into a wheel. This evolving technology enables manufacturers to produce extremely energy efficient vehicles with zero emissions that offer reduced maintenance efforts and optimal cost of ownership.

e-Traction is part of Evergrande Group, a Fortune 500 company listed at the HongKong stock exchange. Evergrande has defined an ambitious growth strategy in New Energy vehicles. e-Traction in the Netherlands contributes to this growth strategy. Currently e-Traction employs 45 people. 

Your role as a Software Engineer

e-Traction is looking for an enthusiastic Software Engineer (Junior level) for development, implementation, testing and documentation of software used for diagnostics and service activities. e-Traction has developed a diagnostic service application which is meeting all automotive industry standards such as: OTX, ODX, UDS and more. The technology employed to develop this solution is based on .NET WPF for the application. The portal website is developed using ASP.NET and MVC. As a Junior Software Engineer you will contribute actively to this development such that future changes and requested features will be added to the framework. Secondly you will provide an active contribution in the discussion with stakeholders regarding the functions and features of the application.

 Are you a quality and results driven Software Engineer and ready for the second step in your career, then we want you to join e-Traction. What we ask:

Tasks

  •       Development and implementation of software according to the e-Traction development processes;
  •       Testing and debugging software modules on both unit and system level;
  •       Documentation of software both for internal and external use by the customer;

Profile

  •       Master or Bachelor in Computer Science, Electrical Engineering or Embedded Systems;
  •       Experience with C#, UML
  •       Experience with Microsoft .NET
  •       Other related technologies are: ASP.NET, MVC (Razor), WPF, Microsoft SQL
  •       Knowledge on automotive diagnostics standards is a pre.
  •       Minimum 2 years’ experience. 

Our offer

Reinvent The Wheel! A unique opportunity to make a personal contribution to the future of our planet.  Work on our sustainable e-mobility solution in an ambitious and dynamic work environment. At e-Traction you will collaborate with an international team of colleagues who are all passionate about sustainable automotive technology. The strong growth of our company offers opportunities for professionals who want to make the difference. We are looking for entrepreneurial people, independent, with a positive attitude, which ask questions and lead the way. We have short communication lines and give room for personal development. A competitive package is part of the deal.

How to apply

If this vacancy really suits you, fill in the application form right away!
More information about e-Traction and our technical solutions can be found on our website www.e-traction.com. For more information about this vacancy you can contact Geert Kwintenberg (Director of Engineering) 06-42 88 91 20.

 

 

Acquisition as a result of this vacancy is not appreciated.

 

 

apply now

Functional Safety Engineer

Functional Safety Engineer

Ensuring a solid safety case for complex automotive electric powertrain systems

 

About e-Traction

e-Traction develops a unique electric in-wheel powertrain technology that offers the essence of pure direct drive power for heavy, medium and light duty automotive applications such as city buses, urban distribution vehicles and airport modalities. These vehicles are propelled by TheWheel®, a direct-drive in-wheel motor system that integrates a permanent magnet synchronous motor (PMSM) with power electronics and fluid cooling into a wheel. This evolving technology enables manufacturers to produce extremely energy efficient vehicles with zero emissions that offer reduced maintenance efforts and optimal cost of ownership.

e-Traction is part of Evergrande Group, a Fortune 500 company listed at the HongKong stock exchange. Evergrande has defined an ambitious growth strategy in New Energy vehicles. e-Traction in the Netherlands contributes to this growth strategy. Currently e-Traction employs 45 people. 

Your role as a Functional Safety Engineer

To boost the development of both in-wheel motor technology and the associated inverter technology we have an immediate need for a Functional Safety Engineer. The Functional Safety Engineer is responsible for the planning, specification and application of automotive functional safety activities according to ISO 26262. These activities will enhance the safety of our electric driveline solutions. The solutions are developed by means of “state of the art” technologies, methods and tools such as Enterprise Architect and Medini Analyze. You will work with colleagues from various disciplines in a multi-disciplinary environment.

As we are working on cutting edge technology, our development team is continuously facing a number of design challenges, were proving a solid safety concept is one of them. What we ask:

 

Tasks

  • Specifying and moderating functional safety analysis sessions.
  • Defining practical approaches for our developers by means of process definitions, methods and tools.
  • Defining verification and validation approaches to confirm the correct implementation of our safety concept.
  • Interacting with external functional safety experts for evaluation, assessment and certification purposes.

Profile

  • Master or Bachelor level in (Technical) Computer Science, Embedded Systems, Automotive or Electrical Engineering;
  • At least 3 years of experience in an equivalent position (preferred in an Automotive environment);
  • Good knowledge of functional safety in general. (ISO 26262, IEC61508 or comparable)
  • Knowledge of hardware and software development techniques and tools;
  • Experienced in the safety analysis such as: FME(D)A and FTA;
  • Pro-active, team player, hands-on mentality, going the extra mile;
  • Good communication skills;
  • Fluent in English.

Our offer

To reinvent The Wheel! A unique opportunity to make a personal contribution to the future of our planet. Work on our sustainable e-mobility solution in an ambitious and dynamic work environment. At e-Traction you will collaborate with an international team of colleagues who are all passionate about sustainable automotive technology. The strong growth of our company offers opportunities for professionals who want to make the difference. We are looking for entrepreneurial people, independent, with a positive attitude, which ask questions and lead the way. We have short communication lines and give room for personal development. A competitive package is part of the deal.

 

How to apply

 If this vacancy really suits you, fill in the application form right away!

More information about e-Traction and our technical solutions can be found on our website www.e-traction.com. For more information about this vacancy you can contact Ria van Aartrijk (HR Manager, 06-48 60 76 94).

Acquisition as a result of this vacancy is not appreciated


apply now


Internship - Electrical Engineering

Internship/Graduation Assignment: A multiphase inverter design

Internship/Graduation Assignment

A multiphase inverter design

About e-Traction
Founded in the Netherlands e-Traction offers superior technology in e-mobility and related services that is based on solid expertise and experience. Since 1981 the key focus has been to commercialize and integrate innovative and state of the art e-mobility solutions.

We developed a unique electric in-wheel powertrain technology which offers the essence of pure direct drive power. With our sustainable technology only a bare minimum of components is required to reach the highest efficiency level. The simplicity of our drivetrain is the ultimate sophistication.

Assignment description
The common three-phase two-level inverter is most used due to its simplicity. Multiphase inverters can potentially offer desirable benefits as higher efficiency, lower EMI and lower cost. The assignment focusses on defining a figure of merit for an inverter, and challenging the regular threephase two-level inverter specially with a multiphase inverter which is obtained by parallel connected discrete IGBTs.

The assignment can be subdivided in the following parts

  • Investigating how to model circuit path of each IGBT and different scenarios of sharing current
  • Modelling and simulating the inverter by using a circuit analysis software
  • Designing schematic and drawing a PCB for the circuit
  • Testing the circuit and deriving conclusions

Profile

  • Preferred Master level engineering, Electrical Engineering specialized in Power Electronics.

For more information regarding this assignment, contact Jorrit Heusinkveld, T. +31 (0)55 521 11 11

.

apply now

Internship/Graduation Assignment: IGBT cooling strategy comparison; ‘A key topic in inverter development’

Internship/Graduation Assignment

IGBT cooling strategy comparison; ‘A key topic in inverter development’

About e-Traction
Founded in the Netherlands e-Traction offers superior technology in e-mobility and related services that is based on solid expertise and experience. Since 1981 the key focus has been to commercialize and integrate innovative and state of the art e-mobility solutions.

We developed a unique electric in-wheel powertrain technology which offers the essence of pure direct drive power. With our sustainable technology only a bare minimum of components is required to reach the highest efficiency level. The simplicity of our drivetrain is the ultimate sophistication.

Assignment description
Electric motors for our commercial vehicle drive trains are powered by high power inverters. These are developed in house at e-Traction by an experienced design team. In order to lower the breakeven point for electrification we strive for state of the art efficiency and low investments for our customers. Direct water cooling of IGBTs could be a way to optimize our inverter designs. Comparing cooling strategies to find the optimum for the inverter will be the goal of this graduation assignment. A combination of theoretical modeling and practical experiments shall make this assignment a perfect learning opportunity for you as well as e-Traction!

The assignment consists of:

  • Learning about inverter technology and IGBT’s
  • Investigating IGBT cooling designs
  • Modeling IGBT cooling
  • Preparing, executing and analyzing IGBT cooling experiments

Profile

  • Primarily: Master level engineering graduation for those that love to dive into multidisciplinary challenges

Do you not fit the exact profile above, but you do love the topic? Please write us and we can look into mutual opportunities!

For more information regarding this assignment, contact Jorrit Heusinkveld, T. +31 (0)55 521 11 11 – j.heusinkveld@e-traction.com

.

apply now

Internship - Software and System Engineering

Graduation assignment: Software component for an in-wheel motor based powertrain

Graduation Assignment

Software component for an in-wheel motor based powertrain

Founded in the Netherlands e-Traction offers superior technology in e-mobility and related services that are based on solid expertise and experience. Since 1981 the key focus has been to commercialize and integrate innovative and state of the art e-mobility solutions.

We developed a unique electric in-wheel powertrain technology which offers the essence of pure direct drive power. With our sustainable technology only a bare minimum of components is required to reach the highest efficiency level. The simplicity of our drivetrain is the ultimate sophistication.

e-Traction’s electronic control technology series consist of a number of sophisticated powertrain control modules (PCM) and vehicle energy managers (VEM). The e-Traction Electric Control Units are products of years of development and optimization within heavy-duty automotive environments and have been tested and certified accordingly. Both TheControl PCM and TheControl VEM are easy to integrate within an existing Vehicle CAN J1939 environment and offer distinctive functionality and safety features.

Assignment description

The assignment consists in the development, implementation and validation of a software component which will be part of PCM software application. The component will integrate in the software architecture without any major changes to other components.

The assignee shall develop the software component, such that it can be simulated in a Model-In-the-Loop (MIL) environment and validated during unit and system testing. After MIL verification, the model will be used to generate code and as well as tested in a structured way to prove correct implementation that is suitable for integration to the PCM software application. The assignee is expected to follow the modelling guidelines and processes defined at e-Traction. An out-of-the-box thinking as well as a pro-active approach to problem solving are encouraged.

The research question

  • Develop, model and verify a software component for an in-wheel motor based powertrain.

The assignment consists of

  • Literature study of relevant areas of expertise which are directly connected to the required software component
  • Definition of requirements for the software component
  • Detailed design of the software component’s functionality
  • Modelling of the software component using MATLAB/Simulink and applying guidelines available at the company
  • Verification of the software component using MATLAB/Simulink by applying: Unit-test, MIL and system testing.

Profile

  • Automotive/Computer Science/Embedded background
  • MATLAB/Simulink and various toolboxes for modelling, code generation and testing
  • Microsoft Office (or LaTeX) for reporting and presentation of results

 

For more information regarding this assignment, contact Geert Kwintenberg, T. +31 (0)55 521 11 11 - E. g.kwintenberg@e-traction.com

.

apply now

Graduation assignment: Diagnostics/Calibration/Test Tooling Development

Graduation Assignment

Diagnostics/Calibration/Test Tooling Development

About e-Traction
Founded in the Netherlands e-Traction offers superior technology in e-mobility and related services that is based on solid expertise and experience. Since 1981 the key focus has been to commercialize and integrate innovative and state of the art e-mobility solutions.

We developed a unique electric in-wheel powertrain technology which offers the essence of pure direct drive power. With our sustainable technology only a bare minimum of components is required to reach the highest efciency level. The simplicity of our drivetrain is the ultimate sophistication.

The core of e-Traction’s product portfolio is a program called TheMotion. TheMotion covers the three fundamental elements of electric drive-train systems: TheWheel, TheDrive and TheControl PCM.

Assignment description

This assignment is about contribution to the development of software tooling (EDiSA) necessary to perform the following activities with a number of ECUs present in our TheMotion system:

  • Symptom and error based diagnostics.
  • Calibration of parameters that influence the behaviour of the individual components.
  • The execution of test sequences during production, commissioning and test activities.
  • The download of ECU software and data.

EDiSA will be designed such that both local (by means of CANbus communication) and remote (by means of 3G/4G internet) connections are possible. Since EDiSA is applied in an automotive environment, many industry standards apply such as:

  • UDS (Unified Diagnostic Services)
  • ODX (Open Diagnostic Data Exchange)
  • OTX (Open Test sequence eXchange)
  • ISO-TP (Transport Layer) - ISO 15765-2
  • SAE (Society of Automotive Engineers) J1939
  • CAN 2.0B
  • D-PDU API (ISO 22900-2) - Standardized Vehicle Access
  • D-Server API (ISO 22900)

From the technology side a lower-layer software solution is used from a supplier that provides an API towards our custom designed GUI. The software design is performed using C# .NET and the Windows Presentation Foundation. The candidate will focus on the following topics that are part of the assignment shown underneath in order of priority.

  • EDiSA requirements engineering
  • Authoring of ODX files that specify all ECU data
  • Authoring of OTX files that specify our ECU diagnostic sequences
  • Defining a functional and technical approach for guided diagnostics
  • Defining a technical approach for remote vehicle communication, data storage and analysis.

The research question

  • Specify, develop and validate diagnostic tooling functionality for an in-wheel motor based electric power-train.

The assignment consists of

  • Literature study on the automotive diagnostic domain, procedures and standards
  • Authoring of diagnostic data and procedures
  • Verification of EDiSA procedures
  • Documentation of the findings, design and verification results

Profile

  • Automotive background
  • Skilled in the domain of software engineering
  • Microsoft Office (or LaTeX) for reporting and presentation of results

For more information regarding this assignment, contact Geert Kwintenberg, T. +31 (0)55 521 11 11 - g.kwintenberg@e-traction.com

.

apply now

Virtual Christmas gathering at e-Traction

On December 15th, e-Traction had our special online End of Year/ Christmas gathering. This time of the year is a good opportunity for reflection. In the past year, in face of external challenges and internal changes, we have demonstrated strong resilience, wisdom and determination. Good people doing a good job. We continue to cherish our high-tech assets and maximize the ability of our people to provide products and support to reflect the voice the customer.

e-Traction in North America – Go West, Young Man

Go West, Young Man. Nobody knows exactly where the famous statement above originates (a book? A film? A dad?), but everybody in the EV world knows where electrification will roll after Asia and Europe: e-Traction goes westward. When one thinks of public transport, one doesn’t automatically think of North America. But as everything in the world always, this will change, and that change is already taking place - in Ontario, Canada.

Colleague in the spotlight – Susan Bosman

As a mother of two, Finance Controller Susan Bosman (44) sure likes a challenge. “e-Traction is a small company with huge international ambitions. All the challenges multinationals have to deal with, we encounter them as well on a daily basis. The main difference is, we do it with only 50 people. This challenge and environment suit me. So I think I’ll stick around for a long, long time.” “Every step we take at e-Traction is a new one. You could say we’re reinventing the wheel every single day. That’s how it works when you strive for innovation – creating something no one did…

e-Traction is one step closer to you

At e-Traction, we are always optimizing our customer efforts to generate long term value for both parties. Given the current uncertain climate, we are trying to maintain open, proactive, supportive to the questions our customers may have and give you immediate answers/service you need. As per October, we enlarge our Sales team and create new windows into our business by adding two talents. Mr. Ilker Geron Hubes, as Business Developer Inverters, is ready to collect the voice of the customers from the (niche) market and link it with our products. Ms. Nancy Cao, as Business Developer Metropole,…

e-Traction uses Model Based Design to optimize its in-wheel motor-based powertrains

Electric powertrains for commercial vehicles, such as city buses and trucks, find themselves in great interest, due to environmental issues. As e-Traction, we developed the TheWheel, our own invention based on the in-wheel motor principle. In the past years, this design has evolved into a robust drive axle suitable for different kinds of vehicles and purposes. For further development of this drive, we use the "Model Based Design" approach. With this method we are able to approach complex models virtually and generate software code automatically. It leads to better designs in a shorter period of…

Neuton Auto to use e-Traction’s driveline for India market

We’re proud to announce a firm step into the India electric bus market together with Neuton Auto, they have given the order for the first prototype series. Using e-Traction’s reliable and efficient In-Wheel Motor driveline Neuton Auto will be manufacturing ultra low floor buses and double deck buses with monocoque space frame structure.  These buses will be compliant with Urban Bus Specifications of Government of India. As electrification in India is promising, various government & private organisations are opting for environment friendly e-mobility solutions. We’re…

Second RetroMotion double decker to City Sightseeing Brussels!

Last week we had the honour to deliver the latest addition to the zero-emission fleet of City Sightseeing Brussels. RetroMotion by e-Traction has now converted two Volvo B7L/UNVI buses from Diesel to fully Battery Electric, for City Sightseeing Brussels. After conversion, the buses are equipped with e-Traction's highly efficient TheMotion 2.0 drivetrain, a 170kWh battery system, multiple EV auxilaries and online monitoring.Having a lot of experience with operating Zero Emission buses, we truly value the feedback of Mr. Alexander Dochy, Owner of City Sightseeing Brussels: "Our drivers love driving…

Colleague in the spotlight – Onno Reinders

Onno started working at e-Traction in May 2019 as Customer Service Specialist within the Sales department. When asked why he applied to a job at e-Traction Onno says: ‘I think the product is very interesting. Also, e-Traction is an international company in an international scene. This combination was new for me, which made it fun, new and challenging.’