Data Product Specialist with Google Stack (f/m/x)

Expected, BigQuery, SQL, GA360, GA360 Google Analytics 360, DV360, DV360 Google Display & Video 360, GAM360, GAM360 Google Ad Manager 360, Snowflake, Google Cloud Platform

Optional, Tableau, Microsoft Power BI, Looker

About the project, We are looking for a Data Product Specialist to join our Business Services Competency Center to support digital advertising and analytics initiatives. In this role, you will be responsible for integrating and managing campaign performance data from Google Marketing Platform tools, helping ensure data is accurate, accessible, and actionable for business stakeholders. You will work closely with Data Engineering, Analytics, and Business teams to support data pipelines, validate datasets, and enable reliable reporting across the digital advertising ecosystem. The role involves collaboration with global stakeholders across Europe and the US, including occasional meetings that run until 6:00 PM CET.

Your responsibilities, Integrating and centralizing campaign performance data from multiple platforms and sources, Supporting the setup, maintenance, and optimization of data pipelines for advertising and analytics data, Monitoring and analyzing ad spend, impressions, and campaign performance metrics, Ensuring data accuracy, quality, and consistency across reporting and analytics environments, Collaborating with the Data Engineering team on data export, transformation, and validation processes, Supporting downstream analytics and reporting by maintaining reliable and accessible datasets, Managing user access and permissions to ensure secure and compliant data usage, Partnering with Data Engineering, Analytics, and Business teams to meet reporting and tracking requirements, Troubleshooting and resolving data quality, integration, and accessibility issues, Ensuring campaign and advertising data is accurate, accessible, and actionable for stakeholders, Supporting the measurement and reporting of key advertising performance metrics, Maintaining secure and scalable data access and reporting environments, Working closely with global stakeholders across Europe and the US to support analytics and business needs

Minimum 5 years of experience working with GA360, DV360, and GAM360, Strong experience with BigQuery, cloud-based data environments, and data pipeline management, Experience working with Snowflake, including data validation and support for downstream analytics, Strong SQL skills for data analysis, validation, and troubleshooting, Experience tracking and reporting on ad spend, impressions, and campaign performance metrics, Understanding of digital advertising, AdTech, and programmatic media buying, Experience managing Google Workspace access, IAM roles, and permissions, Experience with reporting and visualization tools (e.g., Power BI), Strong analytical, problem-solving, and data quality management skills, Ability to collaborate effectively with Data Engineering, Analytics, and Business teams, Strong English communication skills, both written and verbal, Comfortable working with global stakeholders across Europe and the US, including occasional meetings extending until 6:00 PM CET

Optional, Familiarity with Power BI or similar visualization tools

What we offer, Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas, Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market, We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022, Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more, Comfortable workplace – class A offices or remote work, Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application, PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers, Investment in your growth – meetups, webinars, training platform and technology blog – you choose, Fantastic atmosphere created by all Sii Power People

Recruitment stages, Send your CV, Talk to us about your expectations, Learn more about our projects and choose the best, Start your adventure with Sii!

Sii Sp. z o.o., Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment., , Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

This is how we work,