Lead AI Engineer

Reposted 2 Days Ago
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Bangalore, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Biotech
The Role
The Lead AI Engineer will architect and deliver GenAI systems, lead engineering teams, and enhance AI application performance and reliability.
Summary Generated by Built In
ROLE SUMMARY

As a Lead AI Engineer, you will own the architecture and delivery of GenAI-based systems that integrate large language models (LLMs), multi-agent workflows, and embedding-powered retrieval solutions. You will guide cross-functional pods, define engineering standards, and drive innovation through scalable, production-grade intelligent applications. You will lead a team of associates both functionally and admin responsibilities.

KEY RESPONSIBILITIES
  • Architect enterprise-grade GenAI systems using modular LLM APIs, agent orchestration frameworks, and embedding pipelines
  • Design and implement autonomous agent workflows with context management, multi-agent coordination, and task delegation
  • Optimize performance, latency, and accuracy through experimentation with prompt strategies, retrieval layers, and caching logic
  • Lead solution reviews, enforce prompt safety and governance, and ensure alignment with security protocols
  • Collaborate with platform, product, and engineering leads to define reusable patterns and scalable AI capabilities
  • Guide engineering pods on GenAI design principles, system reliability, and prompt lifecycle management
  • Build and maintain reusability assets — SDKs, templates, shared agent logic — to accelerate delivery velocity across teams
  • Stay up to date with advancements in LLM tooling, orchestration abstractions, and prompt optimization techniques
Required Qualifications
  • 6 to 8+ years of experience in software, AI, or ML engineering roles, including significant experience designing, delivering, and operating production-grade GenAI or agentic AI applications
  • Proven experience leading the technical delivery of LLM-powered products or agent-based solutions, including solution design, engineering guidance, and operational readiness
  • Strong technical foundation in Python and modern backend engineering patterns, with practical experience building AI-enabled application services and APIs
  • Hands-on experience with Azure OpenAI, Azure AI Studio, Semantic Kernel, LangChain, AutoGen, or equivalent platforms and orchestration frameworks, including real-world use of LLM APIs, prompt workflows, tool calling, and agent coordination
  • Strong experience designing and implementing retrieval-augmented generation (RAG) and vector-based patterns using platforms such as Azure AI Search, Pinecone, Weaviate, FAISS, or equivalent
  • Experience building and deploying cloud-native AI services using technologies such as Azure Functions, Azure Container Apps, FastAPI, Docker, Azure DevOps, GitHub, or equivalent engineering and deployment platforms
  • Solid understanding of CI/CD, containerization, automated testing, and production deployment practices for AI-driven systems
  • Practical experience with observability and operational tooling such as Application Insights, OpenTelemetry, Azure Monitor, Datadog, New Relic, or equivalent, including monitoring of reliability, latency, and cost
  • Exposure to Model Context Protocol (MCP), agent-to-agent (A2A) interaction patterns, or similar context-sharing and distributed agent communication approaches
  • Strong ownership mindset across the full SDLC, including design, build, deployment, support, reliability improvement, and long-term maintainability
  • Proven ability to raise engineering quality through code reviews, technical mentoring, design guidance, and reuse of shared patterns and components
  • Strong collaboration and communication skills, with the ability to work effectively across engineering, architecture, product, and platform teams
Preferred Qualifications
  • Experience leading the design or implementation of agentic AI workflows involving multi-step reasoning, tool orchestration, and reusable orchestration patterns
  • Experience with Microsoft AI Foundry, Azure Machine Learning, Azure AI / Copilot Studio, or equivalent platforms used for enterprise AI solution development and experimentation
  • Familiarity with enterprise integration and application ecosystems, including AI integration with APIs, workflow platforms, and downstream business systems
  • Experience contributing to reusable GenAI accelerators, prompt libraries, orchestration templates, internal AI developer platforms, or engineering toolkits
  • Familiarity with AI governance, safety, observability, and cost-management tooling, including token usage analytics, quality evaluation, and guardrail implementation
  • Experience supporting technical direction for other engineers through architecture reviews, implementation guidance, and technical mentoring
  • Ability to communicate complex technical decisions clearly to both engineers and non-technical stakeholders
  • Experience operating in a build-own-operate product environment with strong expectations around reliability, supportability, and continuous improvement

Skills Required

  • 6 to 8+ years of experience in software, AI, or ML engineering roles
  • Experience designing, delivering, and operating production-grade GenAI or agentic AI applications
  • Strong technical foundation in Python and modern backend engineering patterns
  • Hands-on experience with Azure OpenAI and orchestration frameworks
  • Strong experience designing and implementing retrieval-augmented generation (RAG) patterns
  • Experience building and deploying cloud-native AI services using Azure technologies
  • Solid understanding of CI/CD and production deployment practices for AI-driven systems
  • Practical experience with observability and operational tooling
  • Strong ownership mindset across the full SDLC
  • Proven ability to raise engineering quality through code reviews and mentoring

Ecolab Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ecolab and has not been reviewed or approved by Ecolab.

  • Retirement Support Feedback suggests the company provides strong retirement programs, including a 401(k) with employer matching and a pension, alongside options like an employee stock purchase plan. Offerings such as retiree healthcare benefits and diverse investment choices reinforce long-term financial support.
  • Healthcare Strength Feedback suggests medical coverage is broad, with HSA plan options and company contributions, prescription benefits, dental and vision, and virtual care and mental health support. Company-paid wellness programs and income protection (short- and long-term disability, life and accident) further strengthen core coverage.
  • Parental & Family Support Family-focused programs include fertility support, adoption assistance, and paid parental leave, complemented by counseling and resource services. These offerings are positioned as supportive of employee well-being across different life stages.

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The Company
HQ: Saint Paul, MN
29,154 Employees

What We Do

A trusted partner at nearly three million customer locations, Ecolab (ECL) is the global leader in water, hygiene and infection prevention solutions and services. With annual sales of $12 billion and more than 44,000 associates, Ecolab delivers comprehensive solutions, data-driven insights and personalized service to advance food safety, maintain clean and safe environments, optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, hospitality and industrial markets in more than 170 countries around the world. For more Ecolab news and information, visit www.ecolab.com, or follow us on twitter.com/ecolab, facebook.com/ecolab or instagram.com/ecolab_inc.

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