Technologies-expected : Microsoft Power BI SQL Databricks Google Big Query Microsoft Azure about-project : Purpose of the role is to design, develop and maintain systems used to collect and analyse Business Intelligence data. The role includes development of dashboards and databases in line with business requirements. responsibilities : Work with cross functional stakeholders and project teams to understand the business needs, create user stories and agree solution approach. Design and build visualisations to help analytical teams deliver complex outputs (including for mobile devices), applying best practice methods and data optimisation techniques. Delivery of agreed outputs in a timely manner, including responding to change requests in open-minded fashion. Act as an expert resource who helps empower business users to use visualisation reporting tools. Understand data sources and model data from multiple sources, creating robust pipelines where required. Update data dictionaries for datasets and dataflows utilising common definitions, formatting and naming convention. Maintain existing ETL processes and dashboard, troubleshoot issues and manage IT resolution where required. Extend existing data warehouses to meet emerging requirements requirements-expected : Proven experience (minimum 1 year) in developing Power BI data models, visualisations and KPI scorecards Competent SQL skills with a good understanding of data warehousing concepts Strong data analysis and Excel skills Translating business requirements into functional designs Stakeholder management skills A result-orientated mindset with an eye for detail and a passion for reporting & data analytics Confident and concise communication skills Good communications skills in English (both spoken and written C1) Knowledge/experience of Power BI, DAX, M, SQL and experience of implementing row level security (RLS) Experience of developing and refining data warehouses on cloud systems (Databricks, Google Big Query) Experience developing, deploying and trouble-shooting data applications in Microsoft Azure offered : Private medical healthcare at LUXMED (including dentalcare) for you and your family Medicover sports card (Fit&More package) Life insurance financed by the employer 30-minute lunch break included in the 8-hour working day Work in a highly professional and stimulating atmosphere Training & Buddy programme that will allow you to quickly adapt to your new role Wellbeing programme for employees Co-financing of monthly tickets for the public transport in Krakow Comfortable working environment in the office and the possibility of home office Language courses, accounting courses, access to Linked In Learning and the possibility of co-financing studies and certification Employee referral programme benefits : sharing the costs of sports activities private medical care life insurance remote work opportunities fruits dental care corporate sports team no dress code parking space for employees sharing the commuting costs employee referral program