494 Etl jobs in the United Kingdom

ETL Developer - Derby (Hybrid) - Engineering

We’re hiring ETL Developers to join a major transformation programme within a large engineering organisation. This is a key role in shaping the way data flows across the business, ensuring the performance team can provide accurate and timely reporting to all stakeholders.

What you’ll be doing

• Building, maintaining, and optimising ETL processes using Informatica and SQL

• Working closely with business stakeholders to capture requirements and deliver technical solutions that meet their needs

• Supporting the shift towards Cognos as the organisation’s reporting standard

• Implementing best practices in software engineering, unit testing, and risk management

• Helping the business get maximum value from its data by ensuring accuracy, scalability, and performance of pipelines

What we’re looking for

• Hands-on ETL development experience, ideally with Informatica and SQL

• Broader knowledge of Cognos reporting and data integration practices

• Familiarity with software engineering best practices, including unit testing

• Ideally SC cleared (or eligible for clearance)

• Background in engineering or manufacturing environments would be beneficial

What’s on offer

• On-site presence required at the start to get embedded, moving to hybrid working thereafter

• Opportunity to join a highly visible data transformation initiative with plenty of scope for impact

• Excellent starting salary with a great benefits package

Data Consultant - ETL Projects

UK - Remote | Permanent

Up to 55,000 + Benefits

Are you a Data Consultant with a strong background in hands-on ETL development and data transformation? Are you looking to lead technically complex data migration projects that genuinely impact digital services across Local Government?

We're hiring for an experienced Data Consultant to join a growing team delivering mission-critical data migration projects. You'll be part of an expert unit supporting onboarding for a new cloud platform - working directly with raw datasets from legacy systems and transforming them into future-ready digital infrastructure.

What You'll Be Doing:

• Leading data migration and ETL projects for UK public sector software implementations
• Analysing and mapping legacy database schemas (Oracle, SQL Server, Postgres)
• Extracting raw data from legacy systems, often with limited documentation
• Writing and executing SQL scripts and/or using ETL tools to build data pipelines
• Creating transformation logic and performing reconciliation and validation
• Working closely with customers and internal teams to troubleshoot and ensure smooth migrations

This role is not focused on BI or data visualisation - we're seeking someone who enjoys rolling up their sleeves with raw, inconsistent data and scripting solutions that deliver real value.

What You'll Need:

• Strong ETL experience in data migrations or software transitions
• Expert-level SQL scripting for transformation and manipulation
• Hands-on knowledge of Oracle, SQL Server, or PostgreSQL
• Excellent communication skills for working with technical and non-technical stakeholders
• Problem-solving mindset when facing incomplete or messy data
• A consulting approach - proactive, collaborative, and detail-driven

Nice to Have:

• Experience with UK Local Government datasets or public sector systems
• Familiarity with cloud platforms (Azure, AWS, GCP)
• Knowledge of spatial data tools (ArcGIS, QGIS)
• Experience with document management systems and data validation processes

What's in it for You?

• Salary up to 55,000 depending on experience
• Fully remote working
• Join a mission-driven business improving public sector efficiency
• Inclusive and supportive company culture with global reach
• Opportunities for long-term progression and real-world impact

If you're a hands-on Data Consultant ready to shape the future of Local Government software, click apply now to learn more and start your application.

Data Consultant - ETL Projects

UK - Remote | Permanent

Up to 55,000 + Benefits

Are you a Data Consultant with a strong background in hands-on ETL development and data transformation? Are you looking to lead technically complex data migration projects that genuinely impact digital services across Local Government?

We're hiring for an experienced Data Consultant to join a growing team delivering mission-critical data migration projects. You'll be part of an expert unit supporting onboarding for a new cloud platform - working directly with raw datasets from legacy systems and transforming them into future-ready digital infrastructure.

What You'll Be Doing:

• Leading data migration and ETL projects for UK public sector software implementations
• Analysing and mapping legacy database schemas (Oracle, SQL Server, Postgres)
• Extracting raw data from legacy systems, often with limited documentation
• Writing and executing SQL scripts and/or using ETL tools to build data pipelines
• Creating transformation logic and performing reconciliation and validation
• Working closely with customers and internal teams to troubleshoot and ensure smooth migrations

This role is not focused on BI or data visualisation - we're seeking someone who enjoys rolling up their sleeves with raw, inconsistent data and scripting solutions that deliver real value.

What You'll Need:

• Strong ETL experience in data migrations or software transitions
• Expert-level SQL scripting for transformation and manipulation
• Hands-on knowledge of Oracle, SQL Server, or PostgreSQL
• Excellent communication skills for working with technical and non-technical stakeholders
• Problem-solving mindset when facing incomplete or messy data
• A consulting approach - proactive, collaborative, and detail-driven

Nice to Have:

• Experience with UK Local Government datasets or public sector systems
• Familiarity with cloud platforms (Azure, AWS, GCP)
• Knowledge of spatial data tools (ArcGIS, QGIS)
• Experience with document management systems and data validation processes

What's in it for You?

• Salary up to 55,000 depending on experience
• Fully remote working
• Join a mission-driven business improving public sector efficiency
• Inclusive and supportive company culture with global reach
• Opportunities for long-term progression and real-world impact

If you're a hands-on Data Consultant ready to shape the future of Local Government software, click apply now to learn more and start your application.

Data Engineer (AI-Driven SaaS plaform)
(Python, Snowflake, Data Modelling, ETL/ELT, Apache Airflow, Kafka, AWS)
Large-scale data environment
Up to 70,000 plus benefits
FULLY REMOTE UK

Are you a Data Engineering enthusiast who thrives from designing and implementing robust ETL processes, highly scalable data structures and data pipelines within a truly enterprise-scale data processing environment?

Do you want to work on an AI-Driven SaaS platform that's utilised by some of the biggest brands in the world?

If so - look no further.

This is your chance to help my client build their new Data Infrastructure and essentially help them to leverage the power of data, working on large-scale data processing systems.

They have an award-winning, enterprise-scale SaaS platform that was without a doubt, revolutionized its industry and is being utilised by some of the biggest companies and brand names in the WORLD. They have grown quickly and have truly made an impact in their market. They currently have HUNDREDS of clients globally (and I'm talking about big house-hold names) alongside millions of users!

They built the platform from scratch several years ago using absolutely no legacy code and only the very best technology stack and enterprise tools within a true Microservices environment. Data is absolutely at the heart of what they do and with an ambitious roadmap ahead, they're looking for a senior data engineer to join them.

I am looking for someone to take ownership of data modelling and engineering across the business. You will have a robust Infrastructure background and a good understanding of the different complexities that come when moving one system to another.

Lets talk tech. The platform integrates Python and Snowflake and you'll need a deep understanding of SQL and NoSQL databases (MongoDB or similar!) You'll also have exposure with streaming platforms like Apache Kafka and be able to develop and maintain ELT and essentially bring a solid understanding of data warehousing concepts and best practice. Essentially, a strong Data Engineer who is a Snowflake enthusiast who can write solid SQL queries, within Snowflake!

You will understanding Apache Kafka to a high standard and have solid knowledge of Apache Airflow - from a Cloud perspective, good AWS exposure.

Naturally you will have good understanding on AWS. I'd love you to be an advocate of Agile too - these guys are massive on Agile Delivery and Scrum - so it's importantly you share a similar mind-set and appreciate continuous integration and deployment.

If the world of AI is your bag - this is a platform you will want to be working on.This is a great chance to join a firm who do things the right way. These guys absolutely do NOT compromise on quality - they take it very seriously. They place a huge emphasis on delivery so its naturally critical we find someone that shares and owns this mindset!

They have awesome offices here in Nottingham but they're remote-first, so you can work from home if you wish. They treat their staff super well and are a massive believer in giving their people a good home life/work life balance.

Salary to 70k plus amazing benefits. Call me anytime on my mobile (phone number removed) and ill tell you all about it.

Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law.

Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers.

By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Data Modeler x 2

+ 3-6 month + contracts available

+ Fully remote - occasional trip into London office

+ 750-850 per day - Inside IR35

Key Skills:

+ Data Transformation & ETL - QLIK

+ AWS, other Cloud

We're looking for a dedicated Data Modeler to join a leading organisation in the London markets. This is a hands-on contract role (not an Architect, not a Developer-who-dabbles, not a Manager-in-hiding). You'll be laser-focused on designing and delivering enterprise-grade data models across warehouses, lakes, and vaults.

You'll be responsible for:

• Designing and developing conceptual, logical, and physical data models .

• Implementing models across RDBMS, ODS, data marts, and data lakes (SQL/NoSQL).

• Translating business needs into robust, long-term data models.

• Applying Data Vault 2.0 techniques in real-world implementations.

• Supporting metadata management, governance, and best practices with tools like Erwin or ER/Studio .

• 5+ years hands-on experience as a Data Modeler (your CV should scream "Data Modeler," not hide it in bullet 17).

• 2+ years hands-on Data Vault modelling.

• Strong background in data warehouses, data lakes, and enterprise big data platforms in multi-data-centre contexts.

• Proficiency with metadata management and data modelling tools (Erwin, ER/Studio, or similar).

• ETL/Data Transformation experience - ideally Qlik Compose or AWS Glue (alternatives like DataStage, SSIS acceptable).

• Cloud exposure (AWS preferred).

• Familiarity with modern dev methodologies (Agile/Scrum, TDD).

• Knowledge of testing tools, scripting, and data cleansing techniques.

Data Modeler x 2

+ 3-6 month + contracts available

+ Fully remote - occasional trip into London office

+ 750-850 per day - Inside IR35

Key Skills:

+ Data Transformation & ETL - QLIK

+ AWS, other Cloud

We're looking for a dedicated Data Modeler to join a leading organisation in the London markets. This is a hands-on contract role (not an Architect, not a Developer-who-dabbles, not a Manager-in-hiding). You'll be laser-focused on designing and delivering enterprise-grade data models across warehouses, lakes, and vaults.

You'll be responsible for:

• Designing and developing conceptual, logical, and physical data models .

• Implementing models across RDBMS, ODS, data marts, and data lakes (SQL/NoSQL).

• Translating business needs into robust, long-term data models.

• Applying Data Vault 2.0 techniques in real-world implementations.

• Supporting metadata management, governance, and best practices with tools like Erwin or ER/Studio .

• 5+ years hands-on experience as a Data Modeler (your CV should scream "Data Modeler," not hide it in bullet 17).

• 2+ years hands-on Data Vault modelling.

• Strong background in data warehouses, data lakes, and enterprise big data platforms in multi-data-centre contexts.

• Proficiency with metadata management and data modelling tools (Erwin, ER/Studio, or similar).

• ETL/Data Transformation experience - ideally Qlik Compose or AWS Glue (alternatives like DataStage, SSIS acceptable).

• Cloud exposure (AWS preferred).

• Familiarity with modern dev methodologies (Agile/Scrum, TDD).

• Knowledge of testing tools, scripting, and data cleansing techniques.

Job title: Data Integration Engineer

Location: London / Hybrid (3 days on-site)
Duration: 6 Months (with potential extension)

Rate: 700 PWD via umbrella (top end of the range)

Role Overview

We are seeking a skilled Data Integration Engineer to join our client's team on a contract basis. You will play a key role in designing and delivering robust data integration solutions that support business intelligence, regulatory compliance, and strategic initiatives. This role offers the opportunity to work in a fast-paced, high-impact environment within the banking sector.

Key Responsibilities

• Design, develop, and implement data integration solutions using ETL tools and methodologies.
• Manage and optimize SQL Server and Oracle databases to ensure high performance and availability.
• Collaborate with stakeholders to capture requirements and deliver effective integration strategies.
• Ensure compliance with data quality, security, and regulatory standards (banking focus).
• Build and maintain data marts , focusing on data modeling and transformation.
• Support regulatory reporting systems and assist with AQR reporting for the ECB.
• Leverage cloud storage solutions and middleware technologies to improve data processing.
• Troubleshoot complex data issues, identify root causes, and deliver effective solutions.

Essential Skills & Experience

• Strong expertise in data integration, PL/SQL, and T-SQL .
• Hands-on experience with SQL Server and Oracle .
• Proficiency in ETL tools (SSIS, DataStage, Alteryx) and data modeling.
• Demonstrated experience with regulatory reporting systems in the banking sector.
• Strong analytical skills with the ability to communicate effectively across teams.
• Excellent time management and collaboration skills.

Desirable Skills

• Exposure to Azure, Databricks , and middleware (IIB, Kafka, MQ).
• Experience in creating and managing data marts .
• Familiarity with modern data integration platforms .

Why Apply?

This is a fantastic opportunity to work on high-profile projects within a leading financial institution, applying your technical expertise to shape data strategies and support critical reporting functions.

If you have the skills and experience outlined above, click Apply Now to register your interest.

About Pontoon/Adecco

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We welcome applicants of all backgrounds and are committed to creating an inclusive environment that celebrates diversity.

Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly

Please note: as part of the standard hiring process, background screening checks will be conducted on all hires before commencing employment.