Business Intelligence (BI) Developer

Office-based, or hybrid, opportunity (min 3 days per week in the office in Wallington, Surrey)

At a glance

We are here to enrich lives and well-being through travel. To bring that to life, we know our success is driven by our exceptional people. We create wish-list holidays. The type of holidays that people have always dreamt of doing. We bring those dreams to life and are the trusted friends of our loyal customers.

Our Finance team combine their passion for customer delivery, and their expertise with numbers and data, to ensure we maintain an efficient and accurate finance function with timely business intelligence.

We believe in being a truly customer and colleague centric business. We expect our teams to really understand our holidays, so you’ll get the chance to visit some of our wonderful destinations. These trips are hard work, but you’ll see some amazing things and enjoy unique experiences. Our office in Wallington, Surrey is focused, and results-driven, but lots of fun, full of like-minded people who are all in the business of creating these amazing experiences.

About the Role

We’re looking for a proactive and technically skilled BI Developer to join our award-winning travel and leisure company. You’ll be part of a dynamic team that thrives on using data to improve business decision-making and operational effectiveness. This role is ideal for someone with 4-5 years of experience in Business Intelligence, who is confident working with SQL, Power BI, and Visual Studio (SSIS/SSAS/SSRS), and excited about solving problems with data.

As a BI Developer, you’ll build scalable data solutions, create insightful reports and dashboards, and support the ongoing development of our data warehouse and reporting landscape. Experience with Snowflake is a bonus.

What you'll be doing

• Designing, developing, and maintaining SSIS packages in Visual Studio to support ETL processes.

• Building and optimising interactive dashboards and reports in Power BI, ensuring performance and usability.

• Integrating customer and commercial data from multiple internal and external sources into meaningful business insights.

• Collaborating with digital marketing, commercial and finance teams to gather requirements and deliver actionable data solutions.

• Automating and maintaining recurring reports in Power BI and SSRS.

• Promoting a data-driven culture by advocating best practices in BI and self-serve analytics.

Who you are

• 4+ years of experience in a BI development role.

• Intermediate to advanced skills in SQL, with experience in querying and manipulating large datasets.

• Experience of working extensively with Customer Data in a customer-facing industry.

• Proficient with Microsoft SQL Server tools: SSIS, SSRS, SSAS.

• Experience with Snowflake or other cloud-based data platforms.

• Familiarity with scripting languages like Python for data manipulation.

• Experience with Power BI for report building, data modeling, and DAX.

• Strong understanding of Visual Studio and ETL processes.

• Ability to work across multiple teams and balance multiple priorities.

• Excellent analytical and problem-solving skills, with attention to detail.

• Clear and confident communication skills, both written and verbal.

Nice to Have

• Understanding of data warehouse architecture and dimensional modeling.

• Experience working in the travel or leisure industry is a plus.

What we can offer you

• A changing and multi-cultural team-spirited environment with opportunities to learn from new experiences and challenges.
• Leaders who are interested in your development and committed to helping you to be the best version of yourself.
• A responsible organisation that cares about its people, the environment, and the communities we visit.
• Encouragement to take initiative and try something new and different.
• A flexible and hybrid-working arrangement.
• An exciting set of benefits.
• The opportunity to visit our destinations and experience our holidays.

The Newmarket Spirit

The Newmarket Spirit is what binds us together. It is our 'who?’. The Newmarket Spirit bridges the external view of our brand and the internal reality. It seeks to enrich the lives and well-being of our people through travel.

The Newmarket Spirit encompasses five distinct pillars, which have been inspired by people across our organisation.

BE RESPONSIBLE | BE TOGETHER | BE COMMERCIAL | BE DETERMINED | BE A LEADER

Join Us!

Travel is a wonderful industry to be part of. If you're passionate about holidays - perhaps you've done a similar job before or have some other experience that is relevant - we'd love to hear from you! If this sounds like the kind of opportunity, and place to work, that you’re looking for, hit APPLY and include your CV with a brief covering note about your salary expectations and any notice period.

No agencies, please

As an equal opportunities’ employer, Newmarket Holidays is committed to the equal treatment of all current and prospective employees and does not condone discrimination on the basis of age, disability, sex, sexual orientation, pregnancy and maternity, race or ethnicity, religion or belief, gender identity, or marriage and civil partnership. We aspire to have a diverse and inclusive workplace and strongly encourage suitably qualified applicants from a wide range of backgrounds to apply and join Newmarket Holidays.