Data scientist Work, Jobs in Vange, Ess (with Salaries)

Data Engineer – Data Science & Technology
Castleton Commodities International —London
- Full-time
- Computer Science
- SQL
- Bachelor's degree
- Annual leave
- Employee discount
Data Scientist
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Research Engineer, Machine Learning (RL Velocity)
Anthropic —London
- £370,000 - £630,000 a year
- Hybrid work
- Bachelor's degree
- Machine learning
- Communication skills
- Flexible schedule
Graduate Machine Learning Researcher - Chicago
IMC Financial Markets —London
- £300,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Machine learning
- Annual leave
2026 Machine Learning Center of Excellence (NLP)-Internship
JPMorganChase —London
- Full-time
- Hybrid work
- Doctoral degree
- Maths
- Machine learning
Product Data Scientist (Data Labs)
Similarweb —London
- Computer Science
- Engineering
- Data analysis skills
Data Scientist
Almedia —London
- £130,000 - £230,000 a year
- Full-time
- SQL
- Machine learning
- Leadership
Data Scientist, Mid/Senior (m/f/*)
Quaisr —London
- £60,000 - £85,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Machine learning
- Linux
- Annual leave
Data Scientist
Government Office for Science —London
- £36,735 - £43,020 a year
- Part-time
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
- Annual leave
- Employee discount
6d
Principal Data Scientist
CoMind —London
- £136,000 - £190,000 a year
- Full-time
- IT
- AI
- Leadership
- Employee discount
Applied Scientist, Alexa International Tech
Amazon Development Centre (London) Limited —London
- Full-time
- Doctoral degree
- Java
- Master's degree
Data Scientist (Portfolio Analytics)
Lloyd's of London —London
- Full-time
- Hybrid work
- SQL
- Communication skills
- Python
- Employee discount
- Gym membership
Math, Physics & Engineering Graduates
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Applied Scientist, Agentic Automated Reasoning
Amazon Development Centre (London) Limited —London
- Full-time
- Doctoral degree
- Java
- AWS
Data Scientist, Manager, Digital Innovation
Deloitte —London
- Hybrid work
- Azure
- DevOps
- Machine learning
Quantitative Analyst (Math, Physics & Engineering degrees)
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Data Scientist, network planning optimization world wide, Supply Chain Optimization Technology
Amazon EU SARL (UK Branch) - D67 —London
- Full-time
- SQL
- Analysis skills
- Scripting
Research Engineer, Machine Learning (Reinforcement Learning)
Anthropic —London
- £260,000 - £630,000 a year
- Hybrid work
- System design
- Master's degree
- C++
- Flexible schedule
DATA SCIENTIST
Merlin Entertainments —London
- Full-time
- Hybrid work
- Data analysis skills
- SQL
- Machine learning
- Employee discount
Data Scientist, network planning optimization world wide, Supply Chain Optimization Technology
Amazon UK Services Ltd. —London
- Full-time
- Data analysis skills
- SQL
- Analysis skills

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Data Engineer – Data Science & Technology

Castleton Commodities International -
London

Apply Now

Job details

Full-time

Benefits

Annual leave
Employee discount
Life insurance

Qualifications

Cloud infrastructure
Computer Science
Relational databases
NumPy
Mathematics
SQL
Pandas
Bachelor's degree
Physics
APIs
Financial services
Python

Full job description

At Castleton Commodities International (CCI), we are redefining how data and technology shape the future of energy trading. Our Data Science & Technology team is at the forefront of this transformation, developing systems and innovative tools that empower our front-office teams to better understand market dynamics, forecast prices, and manage risk.

Our commitment to excellence is reflected in a robust, modern, open-source technology stack, empowering us to solve complex, high-impact challenges at scale. From cloud-native infrastructure to machine learning platforms, real-time analytics, and proprietary libraries and APIs, we are passionate about using technology to drive innovation and create a competitive edge in global energy commodity trading and investing. Candidates will gain direct exposure to our commercial investment teams, offering a unique opportunity to see how cutting-edge technology drives strategy and performance in energy markets.

Our Data Engineering team is integral to our mission, ensuring the seamless ingestion and management of data across our platforms. The Data Engineer will play an integral role as the team implements new data management platforms, creates new data ingestion pipelines, and sources new data sets. The role will assist with all aspects of data – from data architecture design to on-going data management and will have significant exposure to our Commercial investing teams globally. This position will play an integral role as the firm continues to expand its use of data for advanced analytics and other commercial purposes.

Responsibilities

Execute data architecture and data management projects for both new and existing data sources.
Help transition existing data sets, databases, and code to a new technology stack.
Manage end to end data ingestion process and publishing to investing teams.
Own the process of mapping, standardizing, and normalizing data.
Ad hoc research on project topics such as vendor trends, usage best practices, big data trends, artificial intelligence, vendors, etc.
Help transition existing data sets, databases, and code to a new technology stack.
Assess data loads for tactical errors and build out appropriate workflows, as well as create data quality analysis that identifies larger issues in data.
Actively manage vendors and capture changes in data input proactively.
Properly prioritize and resolve data issues based on business usage.
Assist with managing strategic initiatives around big data projects for the commercial (trading) business.
Partner with commercial teams to gain understanding of current data flow, data architecture, investment process as well as gather functional requirements.
Assess gaps in current datasets and remediate.

Qualifications:

Bachelor’s degree in Computer Science, Mathematics, Physics, Business Intelligence, or related field of study.
3+ years of Data Engineering experience specializing in SQL programming, data architecture, and dimension modeling.
Experience in energy commodities or financial services is nice to have but not required.
Experience in mapping, standardizing, and normalizing data.
Experience with ETL/ELT frameworks to write pipelines to load millions/billions of records.
Advanced skills in writing highly optimized SQL code.
Experience with relational databases; Snowflake highly preferred.
Hands-on experience developing data solutions in Python, Pandas, Numpy, etc.
Ability to communicate and interact with a wide range of data users – from very technical to non-technical.
Team player who is execution focused, with the ability to handle a rapidly changing set of projects. and priorities, while maintaining strong professional presence.
Ability to work effectively in a fast-paced, dynamic and high-intensity environment including an open-floor plan, with timely responsiveness and the ability to work beyond normal business hours when required.

Employee Programs & Benefits:

CCI offers competitive benefits and programs to support our employees, their families and local communities. These include:

Competitive comprehensive medical, dental, retirement and life insurance benefits
Employee assistance & wellness programs
Parental and family leave policies
CCI in the Community: Each office has a Charity Committee and as a part of this program employees are allocated 2 days annually to volunteer at the selected charities.
Charitable contribution match program
Tuition assistance & reimbursement
Quarterly Innovation & Collaboration Awards
Employee discount program, including access to fitness facilities
Competitive paid time off
Continued learning opportunities

Visit https://www.cci.com/careers/life-at-cci/# to learn more!

#LI-CD1

Apply Now

Refine Your Search

data scientist jobs in vange, ess

Data Engineer – Data Science & Technology

Data Scientist

Research Engineer, Machine Learning (RL Velocity)

Graduate Machine Learning Researcher - Chicago

2026 Machine Learning Center of Excellence (NLP)-Internship

Product Data Scientist (Data Labs)

Data Scientist

Data Scientist, Mid/Senior (m/f/*)

Data Scientist

Principal Data Scientist

Applied Scientist, Alexa International Tech

Data Scientist (Portfolio Analytics)

Math, Physics & Engineering Graduates

Applied Scientist, Agentic Automated Reasoning

Data Scientist, Manager, Digital Innovation

Quantitative Analyst (Math, Physics & Engineering degrees)

Data Scientist, network planning optimization world wide, Supply Chain Optimization Technology

Research Engineer, Machine Learning (Reinforcement Learning)

DATA SCIENTIST

Data Scientist, network planning optimization world wide, Supply Chain Optimization Technology

I want to receive the latest job alerts for data scientist in vange, ess

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