About Cognizant
Cognizant is one of the world's leading professional services companies, helping organizations modernize technology, reimagine processes, and transform experiences so they stay ahead in a fast-changing world. With over 300,000 associates globally, Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process expertise, and a global, collaborative workforce that embodies the future of work. We are consistently listed among the most admired companies in the world and among the best companies to work for. Our culture is built on a foundation of transparency, inclusion, and collaboration — empowering our people to grow and thrive both professionally and personally. At Cognizant, you won't just be part of a company; you'll be part of a community that is shaping the future of industries across the globe.
Role Overview
We are looking for an experienced Teradata Architect with strong Snowflake expertise to lead and drive a large-scale data warehouse transformation within the banking sector. In this role, you will be responsible for guiding the migration from legacy Teradata environments to a modern Snowflake-based cloud data platform, ensuring a smooth, efficient, and scalable transition.
The role requires a combination of deep technical expertise, architectural thinking, and hands-on involvement, along with the ability to collaborate across engineering, architecture, and business teams.
Location: Stockholm
Key Responsibilities
You will take ownership of understanding the current Teradata data warehouse landscape and play a central role in driving its migration to Snowflake. This includes reviewing and validating the end-to-end migration strategy and identifying areas for improvement or optimization.
You will support the design and evolution of the target Snowflake architecture, including storage, compute, and security layers, ensuring alignment with business and technical requirements. A key part of the role is working closely with engineering teams to convert Teradata SQL, stored procedures, and macros into Snowflake-compatible solutions, while refactoring scripts for improved performance and scalability.
You will collaborate with data engineers, cloud architects, and business stakeholders to ensure alignment across the transformation initiative. In addition, you will provide technical leadership and mentorship, helping to guide teams through the migration and build best-practice capabilities.
The role also includes working with existing security and access control frameworks, translating current role-based access models into the Snowflake environment, and ensuring alignment with enterprise data governance and compliance standards.
Core Requirements
You bring strong experience in Teradata architecture and data warehousing, combined with advanced proficiency in SQL across both Teradata and Snowflake environments. You have hands-on experience working with Snowflake and a solid understanding of how to migrate, transform, and optimize data warehouse solutions in a cloud context.
You have experience leading or playing a key role in at least one full-scale data warehouse migration and are comfortable working in complex transformation environments where both legacy and modern platforms coexist.
Desirable Skills
Experience working with ETL tools is valuable, with familiarity in platforms such as IDMC considered an advantage. You bring a collaborative mindset and are used to working in cross-functional teams, contributing not only to technical delivery but also to overall solution design and continuous improvement.
What we offer
- The chance to work with impact. Here, you’re empowered to bring your biggest thinking to help our company and clients improve everyday life.
- Ownership over your career. Stay at the top of your game through our award-winning learning and development ecosystem. And when your ambitions change or we offer new opportunities, we help you pivot by providing reskilling, on-the-job learning and guidance to find new roles that might be a better fit.
- The opportunity to thrive on a high caliber team with heart. We celebrate each other’s experiences and perspectives and promote a sense of belonging through our affinity groups and diversity and inclusion initiatives.
- A comprehensive total rewards package, including a competitive salary and a pension plan with matching contributions.
- Flexible health and financial benefits to support you and your eligible dependents—from day one.
- True work-life balance. Be at your best through paid time off, flexible work arrangements, volunteering opportunities, social events, and so much more.
About us
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast-changing world. See how at www.cognizant.com or @cognizant.
Other employment-related information
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, provincial or local laws.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] with your request and contact information.
Language requirements vary depending on roles, but we ask that all candidates have basic English proficiency for company-wide communications purposes. For roles based in Quebec, professional English proficiency is required, as you’ll deliver services to and collaborate with stakeholders outside the province who may not speak French.
