Developer

Data Engineer We are seeking a Data Engineer to join our team at Marsh. This role will be based in Mexico City. As a Data Engineer at Marsh, you will play a key role in designing, developing, and maintaining our data infrastructure to support analytics and business intelligence initiatives. We will count on you to Design and implementation of processes to ingest data from various sources into the Databricks Lakehouse platform, ensuring alignment with architectural and engineering standards. Development, maintenance, and optimization of data models and ETL pipelines that support the Medallion Architecture (Bronze, Silver, Gold layers) to enhance data processing efficiency and facilitate data transformation. Utilize Databricks to integrate, consolidate, and cleanse data, ensuring accuracy and readiness for analysis, while leveraging Delta Lake for versioned data management. Implement and manage Unity Catalog for centralized data governance, ensuring proper data access, security, and compliance with organizational policies and regulations. Engage with clients and stakeholders to support architectural designs, address technical queries, and provide strategic guidance on utilizing the Databricks Lakehouse platform effectively. Stay updated on industry trends and emerging technologies in data engineering, particularly those related to Databricks, cloud data solutions, and ETL migration strategies, continuously enhancing your skills and knowledge. Promote available data and analytics capabilities to business stakeholders, educating them on how to effectively leverage these tools and the Medallion Architecture for their analytical needs. What you need to have 5+ years of experience in technical data engineering roles with a large Corporate Enterprise Environment. Bachelor’s or master’s degree in computer science or equivalent Proficient in Python SQL and experienced with enterprise database management and data warehousing technologies (e.g., Databricks, Redshift). Good Knowledge designing and developing automated data pipelines and workflows; familiarity with Git, CI/CD, or DevOps principles. Strong analytical, problem-solving, and communication skills, with the ability to translate complex technical concepts for diverse audiences. 2+ years of hands‑on experience with cloud‑based engineering technologies, including platforms like Databricks, AWS S3, Athena, Glue, or comparable enterprise cloud services. Advanced Level of English is a Must. What makes you stand out Should be able to work independently, capable of applying judgment to plan and execute your tasks Ability to work in team across multiple projects and multiple geographies Have Good communication and presentation skills Ability to mult‑task and liaise with multiple stakeholders Ability to identify process improvement opportunities Adaptability to change Why join our team We help you be your best through professional development opportunities, interesting work and supportive leaders. We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities. Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well‑being. Marsh McLennan (NYSE: MMC) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue of $24 billion and more than 90,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective. For more information, visit marshmclennan.com, or follow on LinkedIn and X. Marsh McLennan is committed to creating a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law. Marsh McLennan is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh McLennan colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person. #J-18808-Ljbffr