BI Developer Qlik/Looker- Data Platform

  • Data Scientist
  • Permanent
  • London, UK

Utility Warehouse are seeking a BI Developer who will play a key role in connecting our people with data and insight.

About Us

We're a supplier of home services (Energy, Telephony, Insurance & Broadband) with around 2% of the UK market, a unique business model and a huge potential to grow. As an established, 20-year-old British company our challenges are to rebuild whilst continuing to innovate and compete, in order to develop a platform to enable the future growth of the business.

At the beginning of 2016 we started a fundamental transformation here at Utility Warehouse - driven by our board; there’s a strong desire to become a modern, agile, UX and tech-led business. Our data, product and technology teams are a mix of new joiners and company veterans - a lot of the usual practices and processes still need establishing so it's definitely a good time to join and influence how things shape up in the future.

What you will do:

The BI developer will help build and maintain analytical dashboards and applications. Additionally the role will enhance our information architecture in order to develop and maintain data integration pipelines, ETL jobs and other data flows. As part of a multi-skilled team, the role includes reporting & analytics, data modelling and solution design functions, extending and architecting logical data models to facilitate self-service data analysis, supporting senior data analysts in solving data challenges and providing a first class data service to internal users.

You will ensure our data warehouse and databases are populated daily and data quality maintained, while balancing solution development / improvement and the operational support needs of users. Your customer first attitude will be exemplary, helping everyone win with data, owning multiple data solutions and being adaptive to changing business requirements.

About you

The successful candidate will be a data evangelist, preferably with strong problem solving skills and the ability to dive into detail to logically analyse and solve complex problems. This role will suit candidates from eclectic backgrounds as we are primarily seeking an analytical and inquisitive mind. You will be a self starter, good communicator and team player who is able to manage their own time effectively.

Essential Skills

Exposure to cloud data warehousing, e.g Bigquery, Redshift,Snowflake, Athena, AWS RDS

A passion for creating BI Dashboards & self service Analytical Applications

Strong SQL and ETL Skills

Expertise in Looker

Strong business analysis and engagement skills

Ability to work across multiple business domains / concurrent projects


Other analytics tools (e.g. Tableau, Qlik, Microstrategy)

Expert in use of ETL tools such as Talend or airflow (preferred), Pentaho, SSIS, Informatica

Experience of working with structured and semi-structured data sets

Experience of data modelling (dimensional modelling)

Bonus points will be given for the following although not essential...

Use of Cloud Analytics tools e.g. Domo, Power BI, Thoughtspot, Chartio

Knowledge of cloud ETL solutions e.g. Snaplogic, AWS glue, Google Dataflow, Fivetran, Stitch, Matillion

Use and knowledge of version control technologies e.g. git

Experience of monitoring and improving data quality

Knowledge of data streaming architectures and microservices, e.g Kafka, NATS