Senior Data Engineer

team, we collect several billion events per day and query hundreds of terabytes in real time. We're currently hiring for two positions (mid-level and senior) to join our team of passionate and talented engineers, and help design and build the next generation of our data architecture, powering real-time insights at massive scale. The role can be based in our Paris or Barcelona offices, with a flexible hybrid work setup. What You Will Do * Design efficient services to collect, process, and store petabytes of data, ensuring high scalability and performance. * Lead large-scale projects that involve complex systems and cutting-edge technologies, driving impactful changes across the organization. * Develop innovative data formats and exchange mechanisms that optimize functionality while minimizing costs and maximizing performance. * Share knowledge and increase the team's expertise by introducing new ideas and mentoring fellow engineers. * Contribute to the continuous evolution of the, offer to ensure we're aligned with the employees' needs. Highlights include: * Virtual onboarding, Hackathon, and opportunities to interact with your team and global colleagues both on- and offsite each year * Work flexibility: hybrid and remote work policies * Generous paid time-off policy (varies by location) * Immediate eligibility for birthing and non-birthing parental leave * Wellbeing and Home Office allowances * A Culture Crew in every country to coordinate regular activities for employees to get to know each other * Stock options for all full-time employees * Employee Resource Groups offering safe spaces to connect and advocate for issues close to employees' hearts * And more benefits tailored to each country Contentsquare is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law. Your personal data is used by Contentsquare for recruitment purposes only. Read our Job Candidate Privacy Notice to find out more about data protection at Contentsquare and your rights. You can exercise your rights by using our dedicated Data Subject Rights Portal here. Your personal data will be securely stored in our hosting provider's data center in Oregon (US west). We have implemented appropriate transfer mechanisms under applicable data protection laws. #J-18808-Ljbffr

primary data pipeline, addressing growing data volumes and functional requirements. * Collaborate closely with cross-functional teams to ensure data solutions align with the organization's strategic goals. Why join Contentsquare's Data Engineering team * You are looking for a variety of cool projects that will redefine analytics and UX with big data. * You would like to challenge yourself developing distributed infrastructure in a real-time, data-intensive environment. * You are looking for an environment where you'll have the occasion to be a technical reference in your areas of expertise while taking responsibility on strategic corporate axes and collaborating with peers. What You Will Need To Succeed * Whether you are a mid-level or senior engineer (4+ years of experience), you have a solid grasp of the fundamentals of computer science. * You have worked with dynamic, complex systems in a rich ecosystem with lots of integrations. * You have hands-on experience tackling large-scale data challenges, focusing on scalability, low-latency processing, and fault-tolerant system design. * You have experience with cloud providers such as AWS and Azure, with a comfort in writing infrastructure as code. * You have strong communication skills and can collaborate effectively in a team on-site or asynchronously with people around the world. * You thrive in a flat team structure, actively solving technical challenges alongside peers. * You are proactive, full of ideas, with a critical yet constructive attitude and a positive approach to bringing thoughtful input. Nice to have * Proficiency in Go and/or Scala * Experience with ClickHouse and/or SingleStore * Experience with Kubernetes * Experience using Kafka Why you should join Contentsquare We invest in our people through career development, mentorship, social events, philanthropic activities, and competitive benefits. We are always assessing the perks we