We're looking for a Senior Data Engineer to join the Ookla Data Engineering team and help us process the world's best collection of data on mobile and fixed internet performance. As a data engineer you will be focused on developing tools, libraries and operations to support data scientists and analysts as they discover new and exciting ways to apply our data. Applicants should have a strong, data-focused programming background and be passionate about accuracy and performance. You will work on big data using the latest technologies.
We are committed to providing you a flexible work environment where individuality, fun, and talent are all valued equally. Develop high volume data processing jobs across various platforms including Redshift, Athena, Iceberg, Spark and AirflowWork closely with Data Scientists to turn theory and methodology into viable productsIdentify bottlenecks in system performance and make recommendations on improving process efficiencySupport and collaborate with data scientists, analysts, and product managersYou are enthusiastic about mentoring and guiding junior team members, helping them understand architectural principles, best practices, and effective ways of working.
Bachelor's degree in Computer Science or related field or equivalent experienceStrong understanding of programming concepts with experience in at least 1 OOP language (Python, Scala, Java)Strong background and 6+ years of direct experience working with PythonExperience with high volume distributed data processing in SparkStrong working knowledge of SQL, databases (MySQL / Redshift / Athena / Trino), data modeling, and modern data warehouse (lakehouse)



managementExcellent troubleshooting and analysis skillsExcited to learn and work with new technologies in a dynamic environmentStrong communication skills both in person and via virtual mediumsStrong time management skills and a self driven work ethicExperience with AWS cloud services is a plusExperience with event driven architecture and streaming data pipelines is a plusBackground check requiredAboutOokla, an Accenture company, is a general leader in connectivity intelligence that brings together the trusted expertise of Speedtest®, Downdetector®, Ekahau®, and RootMetrics® to deliver unmatched network and connectivity insights. By combining multi-source data with industry-leading expertise, we transform network performance metrics into strategic, actionable insights.
Our solutions empower service providers, enterprises, and governments with the critical data and insights needed to optimize networks, enhance digital experiences, and help close the digital divide. About AccentureAccenture helps the world's leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed for organizations across industries. Through our Reinvention Services,

we offer
broad expertise across Cybersecurity, Digital Core, Finance, Industry and Enterprise, Song, Supply Chain and Engineering, and Talent, with advanced capabilities in AI and Data, Industry and Process, and technology. Individual pay within the compensation range for this business unit specific role is determined based on a variety of factors including experience, scope of the role, capabilities to perform the role, education and training, as well as business and company performance. #

📌 Data Engineer Snowflake y AWS (España)
🏢 Ookla
📍 España