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- Tasks: Design and develop tools to forecast hydrological variables for power generation.
- Company: Join a leading global energy commodities merchant with a dynamic culture.
- Benefits: Full-time role with opportunities for professional growth and innovation.
- Why this job: Make a real impact in energy forecasting while working with cutting-edge technology.
- Qualifications: Experience in hydrological modelling or a relevant PhD; strong programming skills required.
- Other info: Collaborative environment with a focus on entrepreneurial spirit and ownership.
The predicted salary is between 36000 - 60000 £ per year.
This role offers a unique opportunity to partner closely with the European Gas & Power teams to design, develop and maintain quantitative tools that forecast hydrological variables and translate them into power generation forecasts (MW/MWh). The successful candidate will join a top-tier power and natural gas analysis team and play a central role in building out our hydrological forecasting capability, from model design and calibration through to production-grade deployment and ongoing maintenance. This position is well suited to someone who thrives in an innovative, entrepreneurial commercial environment, is motivated to take ownership of new analytics end-to-end, and enjoys translating scientific modelling into tools that directly support trading and investment decisions.
Responsibilities:This role offers a unique opportunity to partner closely with the European Gas & Power teams to design, develop and maintain quantitative tools that forecast hydrological variables and translate them into power generation forecasts (MW/MWh). The successful candidate will join a top-tier power and natural gas analysis team and play a central role in building out our hydrological forecasting capability, from model design and calibration through to production-grade deployment and ongoing maintenance. This position is well suited to someone who thrives in an innovative, entrepreneurial commercial environment, is motivated to take ownership of new analytics end-to-end, and enjoys translating scientific modelling into tools that directly support trading and investment decisions.
Qualifications:- Desirable Skills & Knowledge:
- Understanding of the weather-to-power value chain and how hydrological conditions impact electricity markets.
- Familiarity with ensemble weather forecasting products (e.g., ECMWF, GFS) and their application to hydro modelling.
- Experience with geospatial data, remote sensing (e.g., satellite snow cover), and large-scale hydrological datasets.
- Strong programming skills (e.g., Python, R, or equivalent).
- Proven, hands-on experience in hydrological modelling within one or more of the following regions: Nordics, Iberia, France, Switzerland, Austria, Italy.
- Demonstrated track record of building and operating hydro forecasting / water balance models.
- PhD in Hydrology (or closely related disciplines), thesis work or research directly relevant to hydro forecasting.
- Strong quantitative and computational modelling foundations.
Visit to learn more!
Hydrologist employer: Castleton Commodities International, LLC
Contact Detail:
Castleton Commodities International, LLC Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Hydrologist
✨Tip Number 1
Network like a pro! Reach out to professionals in the hydrology and energy sectors on LinkedIn. Join relevant groups, attend webinars, and don’t be shy about asking for informational interviews. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your hydrological models or any relevant projects you've worked on. This can really set you apart during interviews and give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for those interviews! Research the company and their projects, especially in the European Gas & Power teams. Be ready to discuss how your experience aligns with their needs and how you can contribute to their innovative environment.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at Castleton Commodities International.
We think you need these skills to ace Hydrologist
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Hydrologist role. Highlight relevant experience, especially in hydrological modelling and programming skills. We want to see how your background aligns with our needs!
Craft a Compelling Cover Letter: Your cover letter should tell us why you're passionate about hydrology and how you can contribute to our team. Share specific examples of your work that relate to the responsibilities mentioned in the job description.
Showcase Your Technical Skills: Don’t forget to mention your programming skills and any experience with geospatial data or weather forecasting products. We’re looking for someone who can hit the ground running, so make it clear how you meet these technical requirements.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at Castleton Commodities International, LLC
✨Know Your Hydrology
Make sure you brush up on your understanding of hydrological modelling and the weather-to-power value chain. Be ready to discuss how hydrological conditions impact electricity markets, as this will show your depth of knowledge and relevance to the role.
✨Showcase Your Technical Skills
Prepare to demonstrate your programming skills, especially in Python or R. Bring examples of past projects where you've built or operated hydro forecasting models, and be ready to explain your approach to model design and calibration.
✨Familiarise with Ensemble Forecasting
Get comfortable with ensemble weather forecasting products like ECMWF and GFS. You might be asked how these tools can be applied to hydro modelling, so having a clear understanding will help you stand out.
✨Emphasise Your Innovative Mindset
This role thrives in an entrepreneurial environment, so be prepared to discuss how you've taken ownership of analytics projects in the past. Share examples of how you've translated scientific modelling into practical tools that support decision-making.