Candidates for this position are preferred to be based in Bangalore, India and will be expected to comply with their team's hybrid work schedule requirements.

About the Role :
As a Senior Data Engineer, you will be part of the Data Engineering team with this role being inherently multi-functional, and the ideal candidate will work with Client Experience, Data Scientist, Analysts, Application teams across the company, as well as all other Data Engineering squads at Wayfair. We are looking for someone with a love for data, handling ambiguous requirements and the ability to iterate quickly. Successful candidates will have strong engineering skills and communication and a belief that data-driven processes lead to phenomenal products.

What you'll do:
Drive the

end-to-end design and evolution

of data models, pipelines, and data products for Search, Recommendations, and Marketing—operating at scale and influencing multiple domains.
Own the development of

scalable, batch-first data systems

that ingest and transform structured, semi-structured, and unstructured data into

high-quality,



AI-consumable representations

(e.g., curated datasets, embeddings-ready data, feature layers, and semantic abstractions).
Design and build

high-fidelity data pipelines

optimized for reliability, cost, and performance, with a focus on

effective retrieval, data freshness, and contextual usability

for downstream systems.
Build and maintain

robust data models

including fact/dimension models, SCDs, CDC pipelines, and

data versioning strategies

to ensure consistency and reproducibility.
Contribute to the development of a

unified semantic layer

that bridges raw data and AI/ML systems, enabling standardized metrics, reusable data definitions, and improved data access patterns.
Work with

metadata, lineage, and data discovery frameworks

to improve transparency, governance, and usability of data across the organization.
Partner cross-functionally with Product, Analytics, and Data Scien

📌 Senior Data Engineer (Mumbai)
🏢 Wayfair
📍 Mumbai