Associate Principal Engineer

👋🏼We're Nagarro.

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at a scale — across all devices and digital mediums, and our people exist everywhere in the world (18500+ experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

Responsibilities

Design, develop, and maintain scalable Snowflake data architectures to support data storage, processing, reporting, analytics, and AI-driven use cases.; Develop and optimize ETL/ELT pipelines using advanced SQL, Python, Snowpark, Azure Data Factory, and other integration tools such as SnapLogic.; Integrate structured and semi-structured data from databases, APIs, enterprise applications, and files, and prepare unstructured content for AI processing.; Implement full-load, incremental-load, and Change Data Capture (CDC) processes with appropriate data validation, reconciliation, error handling, and recovery mechanisms.; Develop and maintain dimensional and relational data models aligned with business requirements.; Build, configure, and optimize Snowflake tables, views, stored procedures, tasks, streams, and dynamic tables.; Analyze query profiles and optimize warehouse sizing, clustering, partition pruning, and caching to improve performance and control costs.; Review and enhance SQL and Python code to improve efficiency, security, reliability, and maintainability.; Implement data quality checks to ensure data completeness, accuracy, consistency, validity, and deduplication.; Design and implement AI-enabled data solutions using Snowflake Cortex AI, Snowpark, Cortex Analyst, Cortex Search, and AI agents.; Apply Snowflake Cortex AI functions to use cases such as text summarization, classification, information extraction, and data enrichment.; Develop semantic views and semantic models with clear business definitions and validated analytical queries to support natural-language analytics.; Implement AI-driven capabilities involving natural-language-to-SQL, semantic and keyword search, embeddings, text chunking, and Retrieval-Augmented Generation (RAG).; Integrate Snowflake AI capabilities with enterprise applications using APIs and Python.; Collaborate with business stakeholders to identify and deliver practical AI use cases across property, lease, availability, client, and market data.; Implement Snowflake security and governance controls, including role-based access control (RBAC), masking policies, row access policies, and auditing.; Monitor pipeline execution, data freshness, warehouse utilization, failures, and platform performance to ensure reliable production operations.; Establish logging, alerting, retry, and recovery mechanisms for data pipelines and AI-enabled solutions.; Maintain version-controlled code and support automated deployments using Git and Azure DevOps.; Document data architectures, mappings, pipelines, semantic definitions, and operational procedures.; Collaborate with application engineers, data analysts, architects, and business stakeholders throughout the development lifecycle.; Mentor junior engineers, conduct code reviews, and promote engineering best practices and continuous improvement.

Requirements

Experience : 9+years; Relevant experience in data engineering, database development, or cloud data platforms.; Strong hands-on experience with Snowflake architecture, data loading, SQL development, performance optimization, and security.; Strong proficiency in advanced SQL, including complex joins, window functions, stored procedures, query profiling, and troubleshooting.; Strong Python programming skills for data processing, automation, API integration, and error handling.; Hands-on experience developing and maintaining data pipelines using Azure Data Factory or comparable integration tools.; Practical experience with Snowflake Cortex AI, including Cortex Analyst, Cortex Search, and AI agent creation.; Experience with Snowpark for data transformation, processing, and application integration.; Strong understanding of ETL/ELT patterns, incremental loading, CDC, data validation, and data quality management.; Experience designing and maintaining dimensional and relational data models, semantic views, and semantic models.; Understanding of natural-language-to-SQL, semantic search, keyword search, embeddings, text chunking, and RAG concepts.; Experience integrating Snowflake AI capabilities with enterprise applications through APIs and Python.; Knowledge of Snowflake security and governance features, including RBAC, masking policies, row access policies, and auditing.; Experience with Git, Azure DevOps, version control, and automated deployment practices.; Strong analytical, troubleshooting, problem-solving, and communication skills.; Ability to collaborate effectively with cross-functional teams and translate business requirements into scalable data and AI solutions.; Experience mentoring junior engineers and following coding standards, documentation practices, and code review processes.; Bachelor’s or master’s degree in computer science, Information Technology, or a related field.