Valto is hiring! – Senior Power BI & Data Developer

Senior Power BI & Data Developer – Job Description

We are seeking a highly skilled Senior Power BI & Data Developer to join our team. The ideal candidate will have extensive experience in developing complex Power BI reports and dashboards, as well as expertise in data warehousing, SQL, and Dataverse.

As a Senior Power BI & Data Developer, you will be responsible for designing and developing high-quality solutions to meet business requirements and drive data insights.

Key Responsibilities

  • Design and develop complex Power BI reports and dashboards
  • Work collaboratively with stakeholders to gather requirements and design solutions
  • Develop and maintain data models, ETL processes and data warehousing solutions using SQL and Power Apps
  • Troubleshoot and debug issues in existing solutions
  • Write high-quality, maintainable code
  • Stay up-to-date with the latest trends and technologies in the Power BI, data warehousing, SQL, and Dataverse space
  • Mentor and train junior developers

About You

  • Qualifications or the ability to demonstrate independent learning in Computer Science, Software / Database Engineering, or a related field
  • 5+ years of experience developing Power BI solutions and data warehousing solutions
  • Extensive experience in SQL and Power BI
  • Experience with Dataverse
  • Understanding of software development best practices
  • Strong problem-solving and analytical skills
  • Excellent written and verbal communication skills
  • Ability to work independently and as part of a team
  • Strong leadership and mentoring skills

Technical Experience

  • Strong experience in data visualization and reporting using Power BI: This includes creating interactive dashboards, reports, and visualizations using Power BI Desktop, Power BI Service, and Power BI Report Server.
  • Knowledge of data sources: Experience working with various data sources such as SQL Server, Excel, and other cloud-based sources.
  • Knowledge of DAX (Data Analysis Expressions): Ability to write complex DAX formulas to perform advanced data analysis.
  • Strong SQL skills: Ability to write complex SQL queries to extract, manipulate, and transform data.
  • Understanding of data modelling: Experience creating and managing data models, including creating relationships between tables, defining calculated columns and measures, and working with Power BI’s data visualization capabilities.
  • Experience with data preparation and transformation: Experience cleaning and transforming data, including creating and executing data preparation scripts, and working with data visualization tools like Power Query and Power Pivot.
  • Strong knowledge of Power BI performance optimization techniques: Ability to optimize Power BI reports and dashboards for performance and scalability.
  • Understanding of Power BI security and sharing: Experience with Power BI security, including setting up and managing roles, row-level security, and sharing reports and dashboards with others.
  • Knowledge of Power BI administration: Experience with Power BI administration, including configuring and managing Power BI environments, troubleshooting performance issues, and managing data sources and data gateways.

Cherry on top

  • Experience with PowerApps (Specifically Model Driven Apps & Canvas Apps)
  • Experience with Azure and other cloud technologies
  • Microsoft Power Platform certification(s)


  • 25 days annual leave plus bank holidays
  • Birthday off Holiday
  • Private Medical Cover – Best in market with no caps or upfront costs
  • Online Rewards App
  • Social Events (Frequent Remote Happy Hours, Christmas Parties, Summer Meet Ups)
  • Christmas and Birthday Gifts
  • Bonus on Promotion
  • Cycle to work scheme
  • Career Progression & Pathways
  • Microsoft Certification (Free Exams, Work Study Time)

What is the team like?

The team is built of Power Platform and SharePoint specialists ranging from junior members who are learning the platforms and working towards becoming fully certified along with experienced developers, led by our Power Platform Development Lead who has a wealth of experience with the Power Platform and SharePoint solutions. This role will provide a senior role to work with the junior members and bring new skills to assist the development and growth of our Power Platform practice.

About Valto

Valto are Microsoft Technology specialists. We are Microsoft Gold Partners for Productivity and Platform, meaning we have extensive experience in Azure and Microsoft 365. Valto IT services specialise in modern workplace IT, digital transformation, Microsoft services, technology adaption, IT strategy, flow, cloud roadmap, cloud automation, cloud security and much more. We help companies looking to leverage the latest technologies and transform their organisations.

We are very successful in our industry partnering with many managed service providers across the UK. We leapfrogged the market becoming leaders in a matter of months. Our customers always provide a 5-star rating, and we are very proud of the service we offer.

The success of Valto can be measured by the volume of successful project delivered including over 150+ cloud solution projects and over 500 hours of technical support provided to date. Valto have worked with some well-known high street names and enterprises such as Chester Zoo, Merlin Group, UKTV, WL Gore, Moneypenny, Sony Music and many more.

Valto are at a very exciting time with new opportunities opening in the public sector thanks to our G-Cloud offering with a number of new local authorities coming onboard.

The rapid growth of Valto presents a number of opportunities for rapid development within our roles as we grow and offer new services to our clients.

If you are a motivated individual who is passionate about technology and looking for an exciting opportunity to grow your skills, please apply with your resume and cover letter. We offer a competitive salary, comprehensive benefits package, and a dynamic work environment.

Get in touch!

If you are interested in this role and in joining the team at Valto, please contact us at: [email protected] and provide your CV.

We look forward to hearing from you!