Data Engineer

About Atos

Atos is a global leader in digital transformation with 107,000 employees and annual revenue of over € 11 billion. European number one in cybersecurity, cloud and high performance computing, the Group provides tailored end-to-end solutions for all industries in 71 countries. A pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos is a SE (Societas Europaea), listed on Euronext Paris and included in the CAC 40 ESG and Next 20 Paris Stock indexes.

The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education, and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

DATA ENGINEER
- Work with technical and business team to understand the business requirements, functional and technical specifications
- Design, code and maintain new and existing complex SQL stored procedures and functions
- Performance tune existing stored procedures, tables and indexes
- Work with other engineers to troubleshoot, repair and performance tune databases
- Review SQL code written by other developers to ensure compliance to coding standards and best practices as well as maximum performance
- Create SSIS packages for data transformation, cleansing, caching, aggregation, staging, and transfer
- Troubleshoot problems that may come up with database environments: performance issues; replication issues; or operational issues
- Perform data analysis and data profiling tasks to provide support and recommendations for development and design decisions
- Analyze and define data flow requirements and prepare applicable system documentation and operation manuals as needed
- Support production data loads and ongoing refreshes of the database systems
- Define, prepare, execute and implement data validation and unit testing methods to ensure data quality
- Maintain re-usable development standards that help implement each solution and/or enhancements to existing systems to meet current and future needs
- Perform enhancements and bug fixes as required

**Skills**:

- Experience delivering high quality, high traffic, scalable database objects
- Expertise in SQL server design and development
- Excellent verbal and written communication skills, including ability to simplify complex concepts for technical and non-technical audience
- Superior problem-solving skills, self-motivation, and the capacity to work under pressure and tight deadlines
- Demonstrated ability to learn, acquire and utilize new technologies, disciplines and frameworks as needed
- Technical expertise in the areas of data profiling, data mining and data analytics
- Technical expertise in building reliable data ETL/ELT processes, query optimization and dynamic SQL
- Strong customer focus, excellent problem solving and analytical skills
- Ability to work independently under mínimal supervision and strong track record of setting and meeting delivery commitments

Additional skill added is Python.

along with the following JD.

Here at Atos, we want all of our employees to feel valued, appreciated, and free to be who they are at work. Our employee lifecycle processes are designed to prevent discrimination against our people regardless of gender identity or expression, sexual orientation, religion, ethnicity, age, neurodiversity, disability status, citizenship, or any other aspect which makes them unique. Across the globe, we have created a variety of programs to embed our Atos culture of inclusivity, and work hard to ensure that all of our employees have an equal opportunity to contribute and feel that they are exactly where they belong.