Snowflake Data Warehouse with strong programming experience in SQL Sr. Data Engineer (Snowflake, ML) Skills Snowflake Data Warehouse with strong programming experience in SQL Job Description
About Us
We are developers of digital futures! Tietoevry creates purposeful technology that reinvents the world for good. We are a leading technology company with a strong Nordic heritage and global capabilities. Based on our core values of openness, trust, and diversity, we work with our customers to develop digital futures where businesses, societies, and humanity thrive. Our 24,000 experts globally specialize in cloud, data, and software, serving thousands of enterprise and public-sector customers in approximately 90 countries. Tietoevrys annual turnover is approximately EUR 3 billion, and the companys shares are listed on the NASDAQ exchange in Helsinki and Stockholm, as well as on Oslo B rs (www.tietoevry.com).
Roles and Responsibility Job Role:
As a Senior Database Engineer, you will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for cross functional teams. The ideal candidate is an experienced data pipeline builder and data wrangler who enjoys optimizing data systems and building them from the ground up. The Database Engineer will support our software developers, database architects, application reporting team and will ensure optimal data delivery architecture is consistent throughout ongoing projects. They must be self-directed and comfortable supporting the data needs of multiple teams, systems and products.
Job Title: Senior Database Engineer Start Date: As soon as possible Key Responsibilities:
Create and maintain optimal data pipeline architecture. Assemble large, complex data sets that meet functional / non-functional business requirements. Build the pipelines required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and cloud database technologies.
Work with stakeholders including the Executive, Product, Data and Design teams to assist with data-related technical issues and support their data infrastructure needs.
Keep our data separated and secure across national boundaries through multiple data centers and regions. Work with data and analytics experts to strive for greater functionality in our data systems. Manage exploratory data analysis to support database and dashboard development Key Requirements:
Experience: 8-12 years would be preferable.
Required Skills:
Expert knowledge in Database like PostgreSQL (preferably cloud hosted in any one or more cloud offerings like AWS, Azure, GCP), Snowflake Data Warehouse with strong programming experience in SQL.
Competence in data preparation and/or ETL toolsto build and maintain data pipelines and flows. Expertise in Python and worked on ML models. Deep knowledge of databases, stored procedures, optimizations of huge data In-depth knowledge of ingestion techniques, data cleaning, de-dupe, partitioning. Understanding of index design and performance-tuning techniques Familiarity with SQL security techniques such as data encryption at the column level, Transparent Data Encryption (TDE), signed stored procedures, and assignment of user permissions
Experience in understanding the source data from various platforms and mapping them into Entity Relationship Models (ER) for data integration and reporting
Exposure to Source control like GIT, Azure DevOps Understanding of Agile methodologies (Scrum, Kanban) Experience with automated testing and coverage tools Experience with CI/CD automation tools (desirable) Programming language experience in Golang (desirable) Very good communication skills.
Ability to easily fit into a distributed development team. Ability to manage timelines of multiple initiatives. Ability to articulate insights from the data and help business teams make decisions Please update / fill the details referred here in above
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