Fresenius Group

Senior AI Engineer

Fresenius Group  •  Bengaluru, IN (Onsite)  •  23 days ago
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Job Description

AI Engineer – Job Description

PURPOSE AND SCOPE

Design and deliver Generative AI solutions (LLMs, copilots, agents) that enhance automation, knowledge access, and decision-making across the enterprise.

Translate business problems into prompt-driven and retrieval-augmented (RAG) AI applications integrated with enterprise data platforms.

Ensure responsible, secure, and scalable GenAI implementations, including governance, evaluation, and monitoring of model behavior.

PRINCIPAL DUTIES AND RESPONSIBILITIES

Develop and optimize prompt engineering strategies, including prompt templates, chaining, tool use (agents), and grounding techniques (RAG).

Build and deploy LLM-powered applications using enterprise data (structured/unstructured), integrating with APIs, vector databases, and knowledge systems.

Implement evaluation, monitoring, and guardrails for GenAI systems, addressing hallucinations, bias, response quality, and performance in production.

EDUCATION

Bachelor’s or Master’s degree in Computer Science, Data Science, Engineering, or a related field.

Specialized training or certifications in AI/ML, NLP, or Generative AI preferred.

Continuous learning in emerging GenAI frameworks, LLMs, and prompt engineering techniques.

EXPERIENCE AND REQUIRED SKILLS

Hands-on experience designing and deploying Generative AI solutions on AWS and Azure, including services such as Azure OpenAI, AWS Bedrock, and Azure Machine Learning.

Strong expertise in prompt engineering, RAG architectures, embeddings, and vector databases (e.g., Databricks Vector Search, FAISS), with experience grounding LLMs in enterprise data.

Proficiency with Databricks (Spark, Delta Lake) for data preparation and integration with GenAI workflows, along with Azure DevOps and GitHub for CI/CD and GenAI application lifecycle management.

Experience with AI/LLM evaluation frameworks, including prompt/response evaluation, hallucination detection, safety filtering, and benchmark-driven optimization to ensure high-quality and reliable outputs.

Fresenius Group

About Fresenius Group

Committed to Life - We save and improve human lives with affordable, accessible, and innovative healthcare products and the highest quality in clinical care.

Fresenius is a global healthcare company headquartered in Bad Homburg v. d. Höhe, Germany. In fiscal year 2024, Fresenius generated €21.5 billion in annual revenue with around 176,000 employees (excluding Fresenius Medical Care). As a healthcare company focused on therapy, Fresenius offers system-critical products and services for leading therapies for the care of critically and chronically ill patients.

Why work for Fresenius?

At Fresenius, your career has purpose. As a global healthcare group, we’re dedicated to improving the lives of millions through better medicine—and we’re looking for people who want to make a real impact. Whether you’re an engineer, nurse, scientist, or business expert, Fresenius offers diverse career opportunities, the chance to grow across disciplines, and the satisfaction of contributing to something that truly matters.

➡ Learn more: careers.fresenius.com

➡ Follow us on Instagram: www.instagram.com/fresenius.group

Imprint:

https://www.fresenius.com/Imprint

Data protection:

https://www.fresenius.com/data-protection

Industry
Healthcare & Social Services
Company Size
10,000+ employees
Headquarters
Bad Homburg, DE
Year Founded
1912
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