Algorithms Research Engineer

Number of employees

2000

Tbilisi, Georgia

Posted on: 2022-11-07

Category: emobility

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Expired

Employment type:

Full time

Experience required:

Intermediate

Salary

Salary not provided

About the company:

Zero-emission solutions for cities. Human-centred, intelligent design - to revitalise public transportation.

At Arrival, our team is creating best-in-class electric vehicles using a radical new method of design and production. We work with some of the world's leading businesses and governments to achieve our goal of redefining mobility and transport ecosystems, transforming how people and goods travel and enhancing urban environments for all communities.

Innovation, rapid development and testing help us to push the boundaries. Our New Method takes our portfolio of patented technologies created in-house, and combines it with assembly in Arrival Microfactories. It’s a groundbreaking approach, leading to products with maximum functionality, peak efficiency, and an elevated experience – at a much more competitive price than other electric vehicles, and even fossil fuel vehicles.

At Arrival, our team is creating best-in-class electric vehicles using a radical new method of design and production. We work with some of the world's leading businesses and governments to achieve our goal of redefining mobility and transport ecosystems, transforming how people and goods travel and enhancing urban environments for all communities.

Innovation, rapid development and testing help us to push the boundaries. Our New Method takes our portfolio of patented technologies created in-house, and combines it with assembly in Arrival Microfactories. It’s a groundbreaking approach, leading to products with maximum functionality, peak efficiency, and an elevated experience – at a much more competitive price than other electric vehicles, and even fossil fuel vehicles.


 

We are currently seeking an experienced professional with a strong background in researching and developing battery algorithms. You will be part of a battery algorithm development team passionate about improving and building State-of-charge, State-of-power, and State-of-health algorithms suited for electric vehicles. 

At Arrival we want all of our employees to feel comfortable bringing their passion, creativity and individuality to work. We value all cultures, backgrounds and experiences, as we truly believe that diversity drives innovation. Join our mission to bring better, more sustainable transportation to communities around the world.

Responsibilities

  • Work in a dynamic, cross-functional team to advance battery control strategy and battery performance
  • In conjunction with battery software, test, design engineers, and data scientists, research and develop battery models and algorithms in MATLAB / Simulink
  • Battery cell model parameterization
  • Develop state estimation algorithms for battery state of charge, energy, health, and power
  • Develop models to track and predict the lifetime of cell electrical performance using mathematical/machine learning techniques 
  • Develop high-performance battery algorithms suitable for embedded processor application
  • Develop tools to evaluate algorithm performance
  • Collaborate with the team to determine and achieve battery performance and lifetime targets
  • In conjunction with battery test engineers, develop test plans to validate cell models and algorithms
  • In conjunction with system engineers, develop integration tests to validate battery algorithms in the vehicle
  • Analyze and interpret test and simulation data
  • Produce documentation describing models and algorithms
  • Expertise

  • Bachelor, Masters Degree (desired) or Ph.D. in Electrical Engineering, Computer Science, or Mechanical Engineering
  • 3+ years of experience in battery algorithm research and development
  • Experience in battery cell model characterization and parameterization
  • Experience with developing battery state estimation algorithms – SoC, SoE, SoP, SoH
  • Proficiency in the use of Matlab/Simulink for algorithm design, data analysis, and visualization
  • Test and simulation data analysis
  • Knowledge of developing solutions using control theories like Kalman filters, state observers, and others.
  • Experience in writing codes to analyze large data sets
  • Produce test requirements and procedures to characterize and validate cell models
  • Strong ability to define technical problems and carry out research independently
  • Excellent English in writing and speaking
  • Nice to have

  • Statistical and machine learning algorithm design
  • Proficiency in the use of optimization algorithms
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