BigData Engineer

Grid Dynamics
Posted on
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Experience
5 - 10 yrs
Salary (CTC)
₹10.8L - ₹14.8L
Job Location
Bengaluru, India
Vacancy
1
Designation
Big Data Engineer
Job Type
Not specified

Job Description

As a Staff/Senior Data Engineer, you will be responsible for designing and implementing the data pathways that fuel the AI agent ecosystem.

  • Building RAG Pipelines: Developing and optimizing ETL/ELT processes to prepare unstructured data (documentation, logs, knowledge bases) for LLM usage (chunking, embedding generation, ingestion into Vector DBs).

  • Data Architecture: Designing scalable data schemas in Google Cloud Platform (BigQuery, Cloud Storage) to support both transactional and analytical queries from AI agents.

  • Performance Optimization: Tuning vector search and retriever optimization to reduce latency during response generation.

Tech Stack

  • Cloud: Google Cloud Platform (GCP) deep knowledge.

  • Data Processing: Python, VertexAI

  • Orchestration: Cloud Composer (Airflow).

  • Infrastructure: Terraform, Kubernetes (GKE), Docker.

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_x000D_ Essential functions_x000D_

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  • 5+ years of experience in Data Engineering, with proven experience designing complex architectures from scratch.

  • GCP Expertise: Deep knowledge of Google Cloud services (BigQuery, Dataflow, Pub/Sub, Vertex AI).

  • Pipeline Development: Expertise in building both batch and streaming (real-time) data processing pipelines.

  • Vector Search & RAG: Understanding of RAG (Retrieval-Augmented Generation) principles and experience setting up pipelines for data vectorization.

  • Python Mastery: Excellent command of Python for writing complex data transformation logic.

  • System Design: Ability to design fault-tolerant and secure data systems (Security, GDPR/CCPA compliance).

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_x000D_ Qualifications_x000D_

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  • 5+ years of experience in Data Engineering, with proven experience designing complex architectures from scratch.

  • GCP Expertise: Deep knowledge of Google Cloud services (BigQuery, Dataflow, Pub/Sub, Vertex AI).

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  • Experience with AgentOps and understanding the lifecycle of LLM applications.

  • Experience in the E-commerce domain or with MACH architecture.

  • Experience mentoring junior engineers and conducting technical audits of solutions.

  • Excellent communication skills (working with US stakeholders) and the ability to translate business requirements into technical data tasks.

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_x000D_ We offer_x000D_

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  • Opportunity to work on bleeding-edge projects

  • Work with a highly motivated and dedicated team

  • Competitive salary

  • Flexible schedule

  • Benefits package - medical insurance, sports

  • Corporate social events

  • Professional development opportunities

  • Well-equipped office

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