Brill Power Limited
Oxford, Oxfordshire
We are looking for an experienced and versatile Data Scientist to contribute to advanced battery diagnostics and prognostics, machine learning algorithms, and data exploration and analysis tools. The results of your work will be deployed on Brill Power's cutting-edge battery cloud analytics platform. You will join a dynamic team in a permanent, full-time role and report to our Principal Engineer - Battery Modelling. About Brill Power Brill Power , a subsidiary of Palmer Energy Technology, works at the cutting edge of energy storage, power electronics, and battery software. We are a team of problem solvers and innovators, keen to make energy storage as efficient, sustainable, and widely adopted as possible. Established in 2016, Brill Power is a deep tech company with roots in the Engineering Department at the University of Oxford. Acquired in 2025 by Palmer Energy Technology Limited, we continue to grow our impact and expand to new markets. We are a small and talented team based in Oxford who are looking for new members to join us for the next chapter of Brill Power. Fun Essential to success. We love what we do. We think you should too. We are a team with mutual respect and understanding We are driven by innovation and leading the way in battery intelligence We work collaboratively to solve problems About The Role We are looking for an experienced and versatile Data Scientist to contribute to advanced battery diagnostics and prognostics, machine learning algorithms, and data exploration and analysis tools. The results of your work will be deployed on Brill Power's cutting edge battery cloud analytics platform. You will join a dynamic team in a permanent, full time role and report to our Principal Engineer - Battery Modelling. This role is based at our head office in Oxford, UK. Job Overview and responsibilities Working alongside experts in batteries, this role will focus on the analysis of real world data from battery systems. The successful candidate will conduct analysis of operational battery data, manage and work with large datasets, and identify and communicate insights provided by our battery analytics data platform. You will work closely with the rest of the team to bring to market novel algorithms to go beyond the status quo in the industry. Youshould expect to workin a dynamic environment withvariousprojectsrequiring a wide range ofexpertiseand the willingness to learn new skills as needed.The advanced analyticsthat you will be developing include state- and parameter estimation, fault diagnostics, predictive models, battery lifetime estimation, and quality assessment. If you are keen to develop new technologies and work in a dynamic field, this is the right role for you. You should be confident working autonomously while also being comfortable working with the team in a fast paced environment. If you fill the majority of the qualifications listed below and are excited to work on cutting edge battery technology, we would like to talk to you. Responsibilities Include Work alongside our battery experts to extract impactful insights from battery datasets Develop tools to infer insights into predictive maintenance, fault prediction, battery health and lifetime performance prediction Evaluate the benefits of analytics versus the cost and complexity of running them Develop scalable and flexible workflow and data pipelines including pre and post processing of data Extend toolsets and algorithms for a cloud enhanced Battery Management System (BMS) and Energy Management System (EMS) Closely interact with the software engineering team to ensure the algorithms integrate efficiently with the cloud backend, and the results are presented to our customers correctly and clearly on the front end Collaborate and communicate with the broader team Maintain a positive and productive atmosphere within the team. Skills and Experience Must have: An undergraduate degree in engineering, mathematics, statistics, physics or equivalent fields, or a combination of education and work experience, with relevant research experience At least a few years industry experience writing production level Python code Experience writing software in a team environment including Git Experience working in data analytics, including the design and implementation of analysis tools Experience working with real life timeseries data of physical systems Experience with data pre processing and cleaning Experience working with Numpy, Pandas, Polars and other standard python toolboxes for data analysis Independent and driven person who can work autonomously and take initiative, but also a team player who will contribute and work well with others. Good communicator with a particular aptitude to convey data driven results clearly and concisely to stakeholders Nice to have: Knowledge of battery and energy systems, or experience working with battery data Experience with AI / ML techniques or statistical data analysis tools; Experience with SQL and other tools for data querying Experience working with cloud computing platforms, ideally Azure Experience with other programming languages (C, C++, C#, Matlab) Experience studying the real world and commercial impact of data analytics Skilled project planner, working with competing tasks and timelines Working Style: Fast learner, eager to pick up new technologies Pragmatic; comfortable with ambiguity and changing requirement Able to work autonomously Comfortable working in a small team with a diverse range of responsibilities Brill Power Benefits In addition to a fun and friendly team and working environment, we offer: Competitive salary, based on experience 25 days of holiday plus bank holidays Benefits package to be agreed Full time, permanent role, with flexible working hours Regular team social events Get in touch There is no perfect candidate, and no single person can do it all, but if this sounds like you and you're looking for somewhere to thrive, we want to hear from you. Brill Power is an equal opportunity employer and welcome applications from all, without regard to their race, sex, disability, religion/belief, gender reassignment, national origin, sexual orientation, or age. Please send a CV and cover letter to , clearly indicating where your skills and experience match what we are looking for in this role. Brill Power is proud to be a certified Oxford Living Wage employer.
We are looking for an experienced and versatile Data Scientist to contribute to advanced battery diagnostics and prognostics, machine learning algorithms, and data exploration and analysis tools. The results of your work will be deployed on Brill Power's cutting-edge battery cloud analytics platform. You will join a dynamic team in a permanent, full-time role and report to our Principal Engineer - Battery Modelling. About Brill Power Brill Power , a subsidiary of Palmer Energy Technology, works at the cutting edge of energy storage, power electronics, and battery software. We are a team of problem solvers and innovators, keen to make energy storage as efficient, sustainable, and widely adopted as possible. Established in 2016, Brill Power is a deep tech company with roots in the Engineering Department at the University of Oxford. Acquired in 2025 by Palmer Energy Technology Limited, we continue to grow our impact and expand to new markets. We are a small and talented team based in Oxford who are looking for new members to join us for the next chapter of Brill Power. Fun Essential to success. We love what we do. We think you should too. We are a team with mutual respect and understanding We are driven by innovation and leading the way in battery intelligence We work collaboratively to solve problems About The Role We are looking for an experienced and versatile Data Scientist to contribute to advanced battery diagnostics and prognostics, machine learning algorithms, and data exploration and analysis tools. The results of your work will be deployed on Brill Power's cutting edge battery cloud analytics platform. You will join a dynamic team in a permanent, full time role and report to our Principal Engineer - Battery Modelling. This role is based at our head office in Oxford, UK. Job Overview and responsibilities Working alongside experts in batteries, this role will focus on the analysis of real world data from battery systems. The successful candidate will conduct analysis of operational battery data, manage and work with large datasets, and identify and communicate insights provided by our battery analytics data platform. You will work closely with the rest of the team to bring to market novel algorithms to go beyond the status quo in the industry. Youshould expect to workin a dynamic environment withvariousprojectsrequiring a wide range ofexpertiseand the willingness to learn new skills as needed.The advanced analyticsthat you will be developing include state- and parameter estimation, fault diagnostics, predictive models, battery lifetime estimation, and quality assessment. If you are keen to develop new technologies and work in a dynamic field, this is the right role for you. You should be confident working autonomously while also being comfortable working with the team in a fast paced environment. If you fill the majority of the qualifications listed below and are excited to work on cutting edge battery technology, we would like to talk to you. Responsibilities Include Work alongside our battery experts to extract impactful insights from battery datasets Develop tools to infer insights into predictive maintenance, fault prediction, battery health and lifetime performance prediction Evaluate the benefits of analytics versus the cost and complexity of running them Develop scalable and flexible workflow and data pipelines including pre and post processing of data Extend toolsets and algorithms for a cloud enhanced Battery Management System (BMS) and Energy Management System (EMS) Closely interact with the software engineering team to ensure the algorithms integrate efficiently with the cloud backend, and the results are presented to our customers correctly and clearly on the front end Collaborate and communicate with the broader team Maintain a positive and productive atmosphere within the team. Skills and Experience Must have: An undergraduate degree in engineering, mathematics, statistics, physics or equivalent fields, or a combination of education and work experience, with relevant research experience At least a few years industry experience writing production level Python code Experience writing software in a team environment including Git Experience working in data analytics, including the design and implementation of analysis tools Experience working with real life timeseries data of physical systems Experience with data pre processing and cleaning Experience working with Numpy, Pandas, Polars and other standard python toolboxes for data analysis Independent and driven person who can work autonomously and take initiative, but also a team player who will contribute and work well with others. Good communicator with a particular aptitude to convey data driven results clearly and concisely to stakeholders Nice to have: Knowledge of battery and energy systems, or experience working with battery data Experience with AI / ML techniques or statistical data analysis tools; Experience with SQL and other tools for data querying Experience working with cloud computing platforms, ideally Azure Experience with other programming languages (C, C++, C#, Matlab) Experience studying the real world and commercial impact of data analytics Skilled project planner, working with competing tasks and timelines Working Style: Fast learner, eager to pick up new technologies Pragmatic; comfortable with ambiguity and changing requirement Able to work autonomously Comfortable working in a small team with a diverse range of responsibilities Brill Power Benefits In addition to a fun and friendly team and working environment, we offer: Competitive salary, based on experience 25 days of holiday plus bank holidays Benefits package to be agreed Full time, permanent role, with flexible working hours Regular team social events Get in touch There is no perfect candidate, and no single person can do it all, but if this sounds like you and you're looking for somewhere to thrive, we want to hear from you. Brill Power is an equal opportunity employer and welcome applications from all, without regard to their race, sex, disability, religion/belief, gender reassignment, national origin, sexual orientation, or age. Please send a CV and cover letter to , clearly indicating where your skills and experience match what we are looking for in this role. Brill Power is proud to be a certified Oxford Living Wage employer.
Brill Power Limited
Oxford, Oxfordshire
We are looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software for our connected energy storage systems. The successful candidate will be responsible for the development and maintenance of communications and cloud backend for our IoT devices. This role is based at our head office in Oxford in the UK. About Brill Power Brill Power , a subsidiary of Palmer Energy Technology, works at the cutting edge of energy storage, power electronics, and battery software. We are a team of problem solvers and innovators, keen to make energy storage as efficient, sustainable, and widely adopted as possible. Established in 2016, Brill Power is a deep tech company with roots in the Engineering Department at the University of Oxford. Acquired in 2025 by Palmer Energy Technology Limited, we continue to grow our impact and expand to new markets. We are a small and talented team based in Oxford who are looking for new members to join us for the next chapter of Brill Power. Fun Essential to success. We love what we do. We think you should too. We are a team with mutual respect and understanding We are driven by innovation and leading the way in battery intelligence We work collaboratively to solve problems The Role We are looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software for our connected energy storage systems. The successful candidate will be responsible for the development and maintenance of communications and cloud backend for our IoT devices. This role is based at our head office in Oxford in the UK. Job Overview and responsibilities Brill Power develops innovative software and hardware for battery system and energy management. Our proprietary IoT devices enable connectivity, data acquisition and control of battery energy storage systems to provide our customers with an end to end hardware + software solution. The person who joins us as Senior Software Engineer will design, develop and deploy the software that runs on our IoT devices and our cloud platform as part of the software and data team. The successful candidate will work closely with our Oxford based data, firmware and aftersales engineers, as well as our parent company's international technical teams to deliver and maintain our IoT infrastructure. Responsibilities Include IoT Software Development : Developing and maintaining the C# codebase for our IoT devices Cloud Software Development : Developing and maintaining the C# codebase for our cloud platform API Development : Developing APIs to expose data to external systems, or to ingest data from those systems into our own Monitoring & Troubleshooting : Maintaining system reliability, performance, and resolving connectivity issues Collaboration and Communication : Working with internal and external software teams, battery & data experts Team Dynamics : Maintaining a positive and productive atmosphere within the team Skills and Experience Successful candidates will have experience with the following: 8 years' experience in C# (.NET Core 8 and later) Experience with cloud services (ideally Azure) Experience with Docker Undergraduate degree in Computer Science, Engineering, or equivalent experience Nice to Have Experience with CAN, Modbus QuestDB, DuckDB or KDB Working knowledge of C++, Python Track record of successfully delivering commercial IoT solutions Working Style: Fast learner, eager to pick up new technologies Pragmatic; comfortable with ambiguity and changing requirement Able to work autonomously Comfortable working in a small team with a diverse range of responsibilities Brill Power Benefits In addition to a fun and friendly team and working environment, we offer: Competitive salary, based on experience 25 days of holiday plus bank holidays Benefits package to be agreed Full time, permanent role, with flexible working hours Regular team social events Get in touch There is no perfect candidate,and no single person can do it all, but if this sounds like you and you're looking for somewhere to thrive,we want to hear from you. Brill Power is an equal opportunity employer and welcome applications from all, without regard to their race, sex, disability, religion/belief, gender reassignment, national origin, sexual orientation, or age. Please send a CV and cover letter to , clearly indicating where your skills and experience match what we are looking for in this role. Brill Power is proud to be a certified Oxford Living Wage employer.
We are looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software for our connected energy storage systems. The successful candidate will be responsible for the development and maintenance of communications and cloud backend for our IoT devices. This role is based at our head office in Oxford in the UK. About Brill Power Brill Power , a subsidiary of Palmer Energy Technology, works at the cutting edge of energy storage, power electronics, and battery software. We are a team of problem solvers and innovators, keen to make energy storage as efficient, sustainable, and widely adopted as possible. Established in 2016, Brill Power is a deep tech company with roots in the Engineering Department at the University of Oxford. Acquired in 2025 by Palmer Energy Technology Limited, we continue to grow our impact and expand to new markets. We are a small and talented team based in Oxford who are looking for new members to join us for the next chapter of Brill Power. Fun Essential to success. We love what we do. We think you should too. We are a team with mutual respect and understanding We are driven by innovation and leading the way in battery intelligence We work collaboratively to solve problems The Role We are looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software for our connected energy storage systems. The successful candidate will be responsible for the development and maintenance of communications and cloud backend for our IoT devices. This role is based at our head office in Oxford in the UK. Job Overview and responsibilities Brill Power develops innovative software and hardware for battery system and energy management. Our proprietary IoT devices enable connectivity, data acquisition and control of battery energy storage systems to provide our customers with an end to end hardware + software solution. The person who joins us as Senior Software Engineer will design, develop and deploy the software that runs on our IoT devices and our cloud platform as part of the software and data team. The successful candidate will work closely with our Oxford based data, firmware and aftersales engineers, as well as our parent company's international technical teams to deliver and maintain our IoT infrastructure. Responsibilities Include IoT Software Development : Developing and maintaining the C# codebase for our IoT devices Cloud Software Development : Developing and maintaining the C# codebase for our cloud platform API Development : Developing APIs to expose data to external systems, or to ingest data from those systems into our own Monitoring & Troubleshooting : Maintaining system reliability, performance, and resolving connectivity issues Collaboration and Communication : Working with internal and external software teams, battery & data experts Team Dynamics : Maintaining a positive and productive atmosphere within the team Skills and Experience Successful candidates will have experience with the following: 8 years' experience in C# (.NET Core 8 and later) Experience with cloud services (ideally Azure) Experience with Docker Undergraduate degree in Computer Science, Engineering, or equivalent experience Nice to Have Experience with CAN, Modbus QuestDB, DuckDB or KDB Working knowledge of C++, Python Track record of successfully delivering commercial IoT solutions Working Style: Fast learner, eager to pick up new technologies Pragmatic; comfortable with ambiguity and changing requirement Able to work autonomously Comfortable working in a small team with a diverse range of responsibilities Brill Power Benefits In addition to a fun and friendly team and working environment, we offer: Competitive salary, based on experience 25 days of holiday plus bank holidays Benefits package to be agreed Full time, permanent role, with flexible working hours Regular team social events Get in touch There is no perfect candidate,and no single person can do it all, but if this sounds like you and you're looking for somewhere to thrive,we want to hear from you. Brill Power is an equal opportunity employer and welcome applications from all, without regard to their race, sex, disability, religion/belief, gender reassignment, national origin, sexual orientation, or age. Please send a CV and cover letter to , clearly indicating where your skills and experience match what we are looking for in this role. Brill Power is proud to be a certified Oxford Living Wage employer.