Senior Data Engineer

Why Mozilla? Mozilla Corporation is the non-profit-backed technology firm that has positively shaped the internet for the past 25 years. We've created pioneering brands such as Firefox, the web browser focused on privacy, and Pocket, a platform for discovering and engaging with online content. Currently, more than 225 million people worldwide utilize our products each month, influencing the next 25 year span of technology evolution. Our work spans diverse fields including AI, social media, security and more, while maintaining a commitment to our core mission - enhancing the quality of the internet for everyone. The Mozilla Corporation is fully owned by the non-profit Mozilla Foundation. We are independent of any shareholder influence - solely committed to our mission. Along with over 60,000 voluntary contributors and collaborators globally, Mozillians design, build and circulate open-source software, facilitating a personalized online experience. About this team and role: As part of your tenure as a Senior Data Engineer at Mozilla, your primary role will involve our Analytics Engineering team. This team is responsible for data modeling, ensuring accessible and format-appropriate data for Mozilla's consumption, thereby reinforcing data-informed decision making. The team also aims to maintain and enhance our data platform. Recent improvements include the introduction of a data catalog, integrated data quality checks and more. For further insight into our efforts, visit the Data@Mozilla blog. What you’ll do: - Collaborate with fellow data engineers on the design and maintenance of scalable data models and ETL pipelines. - Contribute to the design and construction of infrastructure for data ingestion, storage, and transformation, handling tens of terabytes daily. - Help in designing and creating systems to monitor and analyze data from Mozilla’s products. - Work with data scientists to answer queries and guide product decision-making. What you’ll bring: - Minimum 3 years of professional data engineering experience. - Proficiency in the programming languages used by our teams (SQL and Python). - Strong fundamentals in software engineering such as modularity, abstraction, data structures, and algorithms. - Cooperative work ethic with a distributed team. - Proficiency in one or more of the areas listed below and a willingness to learn about others: o Experience in utilizing data to answer specific questions, thereby guiding company decisions. o Opinionated nature about data models and their implementation; partnering with others to map out a business process, profile existing data, design and build flexible data models for analysis. o Experience in recommending/implementing new data collection to enhance the quality of data models. o Familiarity with data infrastructure including databases, message queues, batch and stream processing. o Experience in constructing modular and reusable ETL/ELT pipelines in distributed databases o Background in highly scalable distributed systems hosted on cloud providers (e.g., Google Cloud Platform). - Commitment to our values: welcoming differences, being relationship-minded, practicing responsible participation, and demonstrating grit. What you’ll get: - Performance-driven generous bonus plans for all regular staff - we believe in joint success. - Comprehensive health coverage – medical, dental, and vision. - Substantial retirement contributions with 100% immediate vesting. - Quarterly all-company wellness days for collective engagement. - Country-specific holidays and a birthday leave. - One-time home office allowance. - Annual professional development budget. - Quarterly well-being allowance. - Considerable paid parental leave. - Employee referral bonus program. - Various other benefits (life/AD&D, disability, EAP, etc.). About Mozilla Mozilla aims to establish the internet as a public resource, accessible to all, believing in openness and freedom over being controlled and restricted. Working with Mozilla gives you the opportunity to have a significant impact on web users globally and likewise allows us to contribute positively to your life daily. Join us to work on the Web as a platform and propel innovation and opportunities for everyone online. Commitment to diversity, equity, inclusion, and belonging Mozilla values diversity in creative practices and forms of knowledge as they enrich our central mission. We encourage applications from everyone, including members belonging to all equity-seeking communities, such as (but not limited to) women, racially and indigenously categorized persons, disabled individuals, and those of all sexual orientations, gender identities, and expressions. We pledge to provide reasonable accommodations to disabled applicants to enable participation in the job application or interview process, execution of essential job functions, and receipt of other employment benefits, when appropriate. Please contact us at [email protected] to request accommodation. As an equal opportunity employer, we do not discriminate based on factors such as race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status or any other basis stipulated under applicable laws. Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.