Company DescriptionWelcome to the good side of tech You might have heard about us, but with a different name: Znanylekarz. It all started 10 years ago, when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300.000 specialists, 2 mln bookings per month believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us. And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we’re 100% remote friendly.Job DescriptionSenior Data Analyst – PMS Data FoundationsLocation: Madrid (Hybrid)Our Practice Management Systems (PMS) operate across multiple countries and products – but today, the local PMS data foundations are fragmented, inconsistent, and in some cases non-existent.This role exists to fix that – from the root.We’re looking for a Senior Data Analyst who can rebuild core PMS data foundations while simultaneously supporting urgent analytical business needs. This is not a “clean dashboard-only” role. It’s a hands-on, technical, sometimes messy role that requires curiosity, speed, resilience, and strong business judgment.In the future, this role may evolve toward broader Data functions – but first, the foundations need to be built.This role sits at the intersection of:PMS product & engineering teamsData Platform & Business IntelligenceBusiness stakeholders who need answers now, not “after the perfect model exists”You will work closely with PMS engineering leadership, data platform teams, and business stakeholders across multiple markets.Key Responsibilities1. Rebuilding PMS Data FoundationsAnalyze and understand existing PMS data flows, tables, and definitions (often undocumented)Rebuild and standardize core PMS data models from the ground upDefine and document key business metrics, entities, and logicCreate and maintain clear data definitions and documentationPartner closely with Data Platform and PMS engineering teams to ensure scalable solutions2. Hands-on Data Delivery (While Rebuilding)Write fast, complex, and reliable SQL to answer business questionsDeliver ad-hoc and recurring analyses while infrastructure is still evolvingBalance long-term data quality with short-term business needsSupport stakeholders with data exploration, validation, and interpretation3. Cross-functional CollaborationAct as a bridge between technical and non-technical teamsTranslate business questions into data requirements (and vice versa)Work with developers in PMS teams where local data expertise may not existInfluence decisions without formal authorityQualificationsMust-haves (non-negotiable)Very strong SQL skills – you can write complex queries quickly and confidentlyExperience working with messy, incomplete, or poorly structured dataSolid understanding of data modeling and data warehousing conceptsAbility to work autonomously in ambiguous environments, handling different stakeholders and different requirements. Strong business mindset – you care about why the data matters, not just howHands-on mentality: you’re comfortable doing the “not-so-nice” workTechnical background3-6+ years in data analytics, data engineering, or similar rolesProficiency with data visualization tools (Tableau, Power BI, Superset or similar).Experience with Python for data analysis, automation, or data processingExperience with DBT (models, tests, documentation)Familiarity with cloud data platforms (e.g. AWS, GCP, Azure)Experience working closely with engineering teamsSoft skills & mindsetResilient and persistent – this is a tough role, not a polished oneCurious and proactive – you dig deep to understand root causes and to detect flawsPragmatic – you know when “good enough” beats “perfect”Clear communicator who can adapt to different audiencesMotivated by impact, not just titles or toolsLocation & collaborationMadrid is strongly preferred, as most PMS business, product and engineering stakeholders are based thereHybrid working is supportedAdditional InformationB2B or Employment contract – you choose.  True flexibility and work-life balanceRemote or hybrid work model with or hub in Warsaw;Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly);20/26 days of paid time off (depending on your contract);Additional paid day off on your birthday or work anniversary (you choose what you want to celebrate).Health comes first Private healthcare plan with Signal Iduna for you and subsidized for your family. Multisport card co-financing for you to have access to sports facilities across Poland. Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling. Keep growing with usFree English classes.