The Job

Data Scientist

Technology, Data & Digital · Data, AI & Analytics · Data Science · Machine Learning · Artificial Intelligence

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In short

Ericsson is seeking a Data Scientist in Kolkata to develop advanced AI solutions for Telecom OSS/BSS. The role involves building AI Agents, Enterprise Copilots, and intelligent automation using Generative AI, LLMs, and knowledge graphs, leveraging cloud platforms like AWS Bedrock and Google Vertex AI.

Responsibilities

  • Design and develop production-grade GenAI applications and AI Agents.
  • Build Enterprise Copilots using LLMs/SLMs, MCP, RAG, and Graph RAG.
  • Develop Knowledge Management solutions leveraging Knowledge Graphs, vector databases, and enterprise data.
  • Train, fine-tune, optimize, and evaluate LLMs/SLMs for domain-specific use cases.
  • Build scalable Python-based AI services and APIs.
  • Deliver enterprise AI solutions using AWS Bedrock and/or Google Vertex AI.
  • Collaborate with architects, data engineers, and business stakeholders to deliver AI-driven business outcomes.

Requirements

  • Strong foundation in Statistics, Machine Learning, Deep Learning, NLP, and Generative AI.
  • Expert Python programming with experience building production-grade AI/GenAI applications.
  • Hands-on experience with AI Agents, Multi-Agent Systems, Enterprise Copilots, RAG, Graph RAG, embeddings, vector databases, and agent orchestration frameworks.
  • Strong understanding of Knowledge Management, Knowledge Graphs, Semantic Search, and enterprise retrieval architectures.
  • Experience developing MCP (Model Context Protocol)-based applications.
  • Experience training, fine-tuning, and optimizing LLMs/SLMs.
  • Expertise in AWS Bedrock and/or Google Vertex AI, including AgentCore/Agents, Knowledge Bases, Guardrails, Prompt Management, Model Customization, Vertex AI Agent Builder, and enterprise AI deployment.
  • Experience with cloud-native development, APIs, containers, Kubernetes, and MLOps.

Desired Qualifications

  • Telecom OSS/BSS domain knowledge.
  • Experience with AI Reasoning, Agent Memory, Planning, and Tool Use.
  • Knowledge of AI Observability, Explainability, Responsible AI, and Governance.
  • Experience with Databricks, Snowflake, MLflow, or similar AI platforms.
  • Master's/Ph.D. in Computer Science, AI, Data Science, or a related field is preferred.
  • Publications, patents, or open-source contributions in AI/ML are an added advantage.
#Data Scientist#AI#Generative AI#LLMs#Telecom OSS/BSS
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Company

Ericsson

Job Posted

1 month ago

Employment Type

Full Time

WorkMode

On Site

Experience Level

Mid-Senior

Locations

Kolkata, India

Qualification

Master, Doctoral

Applicants

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