Etl developer Work, Jobs in Nazeing, Ess (with Salaries)

Data Engineering Internship (Summer 2027)
Castleton Commodities International —London
- Full-time
- Computer Science
- Engineering
- Bachelor's degree
Looker Developer / BI Analyst
Tes Global —London
- £40,000 - £50,000 a year
- Full-time
- Analysis skills
- School
- Annual leave
- Employee assistance programme
Quick apply
Data Engineer, Fraud
Xcelirate —London
- £98,000 a year
- Full-time
- Remote
- Bachelor's degree
- Machine learning
- Analytics
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Data Engineer
Charles Stanley —London
- Full-time
- Computer Science
- Analysis skills
- No degree
SQL Developer
Delta Capita —London
- Full-time
- Hybrid work
- Software troubleshooting
- SQL
- Analysis skills
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BI Developer
CDC Group —London
- Writing skills
- Data analysis skills
- Analysis skills
Full Stack / Data Engineer
LineTen —London
- Remote
- Azure
- AI
11d
ABAP(BW DEVELOPER)
CPI Consulting Associates —London
- Software development
- Leadership
- Communication skills
Software Developer/Analyst
International Rescue Committee —London
- £45,954 - £53,614 a year
- Spanish
- English
- Software development
Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)
Jefferies & Company, Inc. —London
- Full-time
- Computer Science
- Engineering
- AWS
Power Apps Developer (Power BI specialism)
Methods Business and Digital Technology —London
- £60,000 - £70,000 a year
- Full-time
- Hybrid work
- Travel
- SharePoint
- Analytics
- Annual leave
- Employee assistance programme
Quick apply
Ab Initio Developer
Nationwide Building Society —London
- £75,000 a year
- Full-time
- Hybrid work
- Scripting
4d
Data & Integration Developer
Wimbledon - AELTC —Wimbledon
- Azure
- Agile
- AI
- Annual leave
- Employee assistance programme
12d
Data Engineer
NICHE SKILLS LIMITED —Watford
- £39,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- SQL
Quick apply
Senior Data Engineer (EU, EMEA Remote)
SavvyMoney —London
- Full-time
- Remote
- Java
- Mentoring
Data Engineer (Data Architecture & Integration)
Goaco —Dartford
- Full-time
- Hybrid work
- Azure
- APIs
- In-person
- Employee discount
CRM Data & Automation Engineer
eFinancialCareers —London
- Up to £65,000 a year
- Full-time
- Hybrid work
- CRM software
- Computer Science
- Master's degree
- Annual leave
- Life insurance
Quick apply
Data Architect - Ramboll Tech
Ramboll —London
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree
Quick apply
Database Dveloper
Interpham Consulting —Luton
- Full-time
- Computer Science
- Communication skills
Senior Consultant - Full-Stack Developer (Azure / Snowflake)
Alpha Financial Markets Consulting —London
- Hybrid work
- Azure
- Financial services
- Annual leave
- Employee assistance programme

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Data Engineering Internship (Summer 2027)

Castleton Commodities International -
London

Apply Now

Job details

Full-time

Qualifications

FTP
Data integration
Computer Science
Data quality analysis
Relational databases
Engineering
NumPy
SQL querying
Pandas
ETL data integration
Bachelor's degree
Data warehousing
Cloud computing
Data warehouse

Full job description

Application Deadline: September 1st, 11:59m EST

Program Summary - Data Science & Technology Internship

Company Overview:

Castleton Commodities International is a leading global energy commodities merchant and infrastructure asset investor. As a trader, CCI deploys capital on a proprietary basis in the physical and financial commodity markets, providing the Company with market insights and access. As a strategic investor and developer, CCI leverages its market expertise, operations capabilities, and industry knowledge to invest in, and develop, select commodity infrastructure assets. Our strategically integrated platform has generated strong risk-adjusted returns for our investors since our formation.

Position Overview:

CCI is developing a leading-edge Data Science platform, as staying at the forefront of data management and analytics is essential to our investment strategy. We are looking for motivated and detail-oriented Data Engineering Interns to join our Global Data Science & Technology team in our London office. The Data Engineering Intern will work closely with our Data Science, Data Engineering and Commercial teams to build and optimize data pipelines that power our analytics, forecasting, and investment decision-making processes. This is a hands-on technical internship ideal for someone who enjoys solving real-world data challenges, especially around ingesting, scraping, and managing large datasets across the commodity markets.

Responsibilities:

Develop and maintain robust data ingestion pipelines from various internal and external sources, including APIs, FTP endpoints, and cloud data providers.
Develop data ingestion and transformation pipelines using Python and SQL, publishing Snowflake for downstream use in analytics and forecasting tools.
Work on data architecture and data management projects for both new and existing data sources.
Design and implement ETL processes to clean, normalize, and store structured and semi-structured data in Snowflake, our core relational data warehouse.
Analyze data pipeline performance and implement optimizations to improve efficiency and reliability.
Conduct data quality checks and build validation logic to identify anomalies and ensure data integrity for use by commercial trading and analytics teams.
Automate data workflows using Python, SQL, and orchestration tools (e.g., Airflow or similar).
Assist in transitioning legacy datasets and codebases into scalable, cloud-native workflows aligned with our modern data architecture.
Document data sources, pipeline logic, and data models to ensure maintainability and knowledge transfer.

Qualifications:

Currently pursuing a Bachelor’s or higher degree in Computer Science, Engineering, Management Information Systems, or related technical field.
Expected graduation date of Winter 2027 or Spring/Summer 2028.
Strong programming experience in Python (preferred libraries: pandas, NumPy, SQL alchemy, etc.).
Strong understanding of SQL and experience querying relational databases (Snowflake a plus).
Exposure to or interest in cloud platforms (e.g., AWS, Azure), particularly with cloud data storage and compute.
Familiarity with web scraping frameworks and handling large-scale structured and unstructured data sources.

Apply Now

Refine Your Search

etl developer jobs in nazeing, ess

Data Engineering Internship (Summer 2027)

Looker Developer / BI Analyst

Data Engineer, Fraud

Data Engineer

SQL Developer

BI Developer

Full Stack / Data Engineer

ABAP(BW DEVELOPER)

Software Developer/Analyst

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)

Power Apps Developer (Power BI specialism)

Ab Initio Developer

Data & Integration Developer

Data Engineer

Senior Data Engineer (EU, EMEA Remote)

Data Engineer (Data Architecture & Integration)

CRM Data & Automation Engineer

Data Architect - Ramboll Tech

Database Dveloper

Senior Consultant - Full-Stack Developer (Azure / Snowflake)

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