Sr. Data Engineer (Snowflake, ML)

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. Tietoevry's annual turnover is approximately EUR 3 billion, and the company's shares are listed on the NASDAQ exchange in Helsinki and Stockholm, as well as on Oslo Brs (www.tietoevry.com).

About EVRY USA

EVRY USA delivers IT services to a wide range of customers in the USA through its global delivery centers and India offices (EVRY India) in Bangalore & Chandigarh, India. We offer a comprehensive IT services portfolio and drive digital transformation across Banking & Financial Services, Insurance, Healthcare, Retail & Logistics, and Energy, Utilities & Manufacturing sectors. EVRY India's process and project maturity is very high the two offshore development centers in India are appraised at CMMI DEV Maturity Level 5 & CMMI SVC Maturity Level 5 and certified under ISO 9001:2015 & ISO/IEC 27001:2013.

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

Job Location: Hyderabad

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.
• Prepare ML models.
• 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 tools to 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).
  
  

Personal Attributes

• 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.