Apply Here

This role will primarily involve wholesale market analysis, assisting with the structuring of trades and reporting of performance for assets under the Trading Services management. The role will be centred around maximising current revenue streams and creating future opportunities, with the successful candidate helping to drive forward new markets and services.

This is a great opportunity join the rapidly growing flexibility sector, at one of the UK’s leading energy storage companies and to begin or continue a career focused on a carbon free future as well as the transition into more algorithmic trading in the market.


  • Running trading desk PnL reports, commercial optimisation tools & models
  • Leveraging market insight, fundamental and competitor analysis to help drive profitable trading strategies
  • Development and improvement of desktop trading tools to enhance algorithmic analytical approach
  • Dynamically running ad-hoc analytics to meet Senior Trader’s needs, providing cover when required
  • Work with data scientists to develop client price recommendations for ancillary service tenders
  • Working with departments within the company (Commercial, Software and Product) to better develop the Arenko Trading Services offering


  • Strong analytical and statistical knowledge.
  • Degree in either Engineering, Science, Mathematics, Statistics or Economics preferred but not essential
  • Proficient in MS Excel with good knowledge of Python or equivalent programming language
  • A minimum of 2 years’ experience in a commercial analytical function within the wholesale power market
  • Experience in Supply and Demand fundamentals, generation stack models and power forward curves
  • Comfortable in using databases, trading systems and third-party analytical tools
  • Team player who is able to get stuck in where needed
  • Excellent written and verbal communication skills


  • Hands-on experience in a dynamic team motivated to accelerate the development of sustainable energy systems
  • Exposure to new markets and interaction with a variety of stakeholders within the industry
  • Responsibility and ownership from day one
  • If you love the challenge and opportunities of a fast-paced team, combined with being a quick learner, organised and an adaptable team player, we believe Arenko is the right place for you.


As we move to the high-renewables and low carbon era, electricity storage is transforming the way the energy industry operates. The energy industry is fast becoming a digital and multidisciplinary sector that provides a fundamental service for modern society, but these needs must be delivered in a socially responsible way. Arenko are using new technology to add flexibility to the grid and secure supply in this fast-changing industry, offering a huge variety of opportunities for the future.

Arenko was founded in January 2014 and we are growing rapidly in an emerging sector. Arenko is a fun, inclusive and fast-paced environment and our team are self-motivated, enthusiastic and take a collaborative approach to help the business develop and grow.

We offer a range of benefits including:

  • 25 days annual leave (+ bank holidays)
  • Flexible working – avg. of 2 days in the office and regular home working
  • Enhanced parental leave offerings
  • Company pension scheme
  • Annual learning and development opportunities
  • Bike to Work Scheme
  • A commitment to your wellbeing, with access to our Employee Assistance Programme
  • Monthly socials, Summer, and Christmas party
  • Office breakfast, fruit, snacks and catered lunch and learns

Finally, whilst joining a social and hard-working team, you will have access to some of the most prestigious employee competitions of all time: The Arenko Bake off and the annual Arenko Olympics.

Here at Arenko, we want every employee to feel valued, comfortable, and able to be their own free self at work. Together, we are committed to building a diverse and inclusive culture that encourages, supports, and empowers the authentic voices of all our employees. All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age or any other aspect that makes you unique.


Please follow us on LinkedIn for the latest blogs and/or checkout the news section of our website for more information on what we do:

– LinkedIn

– Website

Our team is growing, and we would love your help in reinventing the energy system

Apply Here