We are looking for a Senior AI/ML Engineer – Generative AI & NLP to join our vibrant international team. The ideal candidate will make an impact by designing, developing, and optimizing NLP-driven AI solutions using state-of-the-art models and techniques.

Company: Siemens Technology and Services Private Limited

Role: Senior AI/ML Engineer – Generative AI & NLP

Location: Bangalore - Karnataka - India

Experience:

5+ years of overall experience in AI/ML
2+ years in NLP
1–2 years in Generative AI

Key Skills:

LLM architectures
fine-tuning methods (LoRA, PEFT)
embeddings
vector search
Python
LangChain
Transformers (HuggingFace)
LlamaIndex
SmolAgents
ML observability and explainability tools (e.g., TruEra, Arize, WhyLabs)
cloud-based ML services (AWS Sagemaker, AWS Bedrock, Azure OpenAI Service, Azure ML Studio, Azure AI Foundry)
LangGraph
function calling
tools for orchestration in agent-based systems
infrastructure-as-code (Terraform/CDK)
DevOps for AI pipelines

Qualification:

Master’s or Bachelor’s degree in Computer Science, Machine Learning, AI, or a related field

Role Focus:

Design, develop, and optimize NLP-driven AI solutions using state-of-the-art models and techniques (NER, embeddings, summarization, etc.)
Build and productionize RAG pipelines and agentic workflows to support intelligent, context-aware applications
Fine-tune, prompt-engineer, and deploy LLMs (OpenAI, Anthropic, Falcon, LLaMA, etc.) for domain-specific use cases
Collaborate with data scientists, backend developers, and cloud architects to build scalable AI-first systems
Evaluate and integrate third-party models/APIs and open-source libraries for generative use cases
Continuously monitor and improve model performance, latency, and accuracy in production settings
Implement observability, performance monitoring, and explainability features in deployed models
Ensure solutions meet enterprise-level requirements for reliability, traceability, and maintainability

Nice to have:

Domain knowledge in Electrification, Energy, or Industrial AI

Other:

We value your unique identity and perspective and are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society.
All employment decisions at Siemens are based on qualifications, merit and business need.

Senior AI/ML Engineer – Generative AI & NLP

Skills Required

Description