Senior Applied Ai Engineer

This role is for one of the Weekday s clients Salary range Rs 6000000 - Rs 9000000 ie INR 60-90 LPA Min Experience 7 years Location Remote India JobType full-time As a Senior Applied AI Engineer you will be responsible for designing building and productionizing advanced AI systems powered by Large Language Models LLMs and intelligent agents You ll work on mission-critical capabilities such as AI Assistants Autonomous Agents Conversational Systems Semantic Search Search Personalization Deep Research Agents and AI-powered automation driving measurable impact on user productivity at scale The role focuses on leveraging large-scale data and cutting-edge AI to predict user behaviors personalize experiences and optimize the customer journey through intelligent automation Requirements What You ll Be Working On AI Assistant Agent Systems Agent Architecture Implementation Build sophisticated multi-agent systems capable of reasoning planning and executing complex workflows Context Management Design systems to maintain context across multi-turn conversations LLM Agentic Platforms Develop scalable agentic frameworks and large language model platforms to enable widespread adoption Backend Systems Build and maintain robust back-end infrastructure to support AI agents AI Features Deliver solutions like Conversational AI Semantic Search and Personalized Content Generation Classical AI ML Optional Focus Enhance recommendation systems search relevance and entity extraction models Build intelligent matching engines and lookalike recommendation systems Key Responsibilities Design Deploy LLM Systems Deliver reliable scalable production systems serving millions of users Agent Development Build advanced AI agents capable of chaining LLM calls integrating APIs and managing workflow states Prompt Engineering Develop test and optimize prompting strategies to maximize LLM effectiveness System Integration Create APIs and integrate AI features into existing infrastructures and external platforms Evaluation QA Establish evaluation frameworks monitoring systems and A B testing pipelines to ensure quality safety and reliability Performance Optimization Drive cost latency and scalability improvements across models and providers Collaboration Partner with product teams backend engineers and stakeholders to deliver business-driven AI solutions Required Qualifications Core AI LLM Experience 7 years of software engineering experience with production systems 1 5 years 2023-present of hands-on experience building real-world LLM applications GPT Claude Llama etc Proven track record in delivering customer-facing scalable LLM-powered products Experience in multi-step agent development workflow automation and LLM chaining Strong expertise in prompt engineering few-shot learning and optimization techniques Technical Engineering Skills Expert-level proficiency in Python for production systems Strong background in backend engineering APIs and distributed architectures Familiarity with frameworks like LangChain LlamaIndex or similar Proven experience with API integrations and cloud deployment AWS GCP Azure Quality Evaluation Skilled in building evaluation frameworks for LLM accuracy safety and performance Strong understanding of A B testing methodologies Hands-on experience with production monitoring debugging and reliability engineering Experience managing data pipelines to support large-scale AI systems What Makes a Great Candidate Production-First Mindset Experienced in building AI systems used by real users not just prototypes Technical Depth with Business Focus Ability to design end-to-end systems balancing performance scalability and cost trade-offs Evaluation Quality Excellence Track record of implementing measurable evaluation methodologies while prioritizing safety and UX Adaptability Growth Comfortable working in ambiguous spaces staying current with the evolving AI landscape and adapting to new models and frameworks Skills Large Language Models LLMs o Generative AI o Prompt Engineering o Multi-Agent Systems o Conversational AI o Chatbot Development