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AI/ML Engineer

Weekday AIBengaluru, Karnataka๐Ÿ‡ฎ๐Ÿ‡ณIndiaPosted 15 Oct 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Bengaluru, Karnataka, India
Posted
Yesterday
Neo4jMachine LearningNLPLLMPython

Job Description

๐—ง๐—ต๐—ถ๐˜€ ๐—ฟ๐—ผ๐—น๐—ฒ ๐—ถ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ผ๐—ป๐—ฒ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ช๐—ฒ๐—ฒ๐—ธ๐—ฑ๐—ฎ๐˜†'๐˜€ ๐—ฐ๐—น๐—ถ๐—ฒ๐—ป๐˜๐˜€

๐—ฆ๐—ฎ๐—น๐—ฎ๐—ฟ๐˜† ๐—ฟ๐—ฎ๐—ป๐—ด๐—ฒ: ๐—ฅ๐˜€ ๐Ÿฏ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ - ๐—ฅ๐˜€ ๐Ÿฐ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐Ÿฌ (๐—ถ๐—ฒ ๐—œ๐—ก๐—ฅ ๐Ÿฏ๐Ÿฌ-๐Ÿฐ๐Ÿฌ ๐—Ÿ๐—ฃ๐—”)

Experience: 3+ yrs

Location: Bengaluru

We are looking for a skilled and innovativeย AI/ML Engineerย to build and scale intelligent AI systems focused onย Large Language Models (LLMs), conversational AI, long-term memory, and personalization. The role involves developing advanced retrieval systems, adapting open-source models, and building domain-specific AI capabilities that deliver context-aware, accurate, and personalized user experiences.

The ideal candidate will combine strong Python programming skills with hands-on expertise in LLM engineering, Retrieval-Augmented Generation (RAG), vector databases, model fine-tuning, and production deployment.

Key Responsibilities

  • Design and develop conversational AI systems with contextual understanding, long-term memory, and personalised response generation.
  • Build and optimiseย RAG pipelinesย using embeddings, vector databases, structured data, and knowledge retrieval techniques.
  • Develop memory systems for user profiling, information extraction, relevance scoring, retrieval, ranking, and context selection.
  • Integrate, deploy, and fine-tune open-source LLMs for specific product and domain requirements.
  • Develop specialised Small Language Models (SLMs) to support domain-specific reasoning and improve response quality.
  • Create domain-specific datasets and training pipelines for fine-tuning, model adaptation, and continuous learning.
  • Implement LLM orchestration, prompt engineering, classification, ranking, and lightweight machine learning workflows.
  • Build evaluation frameworks to measure retrieval relevance, memory accuracy, reasoning quality, response consistency, and overall model performance.
  • Optimise inference latency, compute utilisation, model reliability, and deployment costs.
  • Develop and maintain model-serving APIs, automated tests, monitoring systems, and production deployment workflows.
  • Investigate AI failures, analyse model outputs, and implement improvements based on measurable performance indicators.
  • Collaborate with Product and Engineering teams to translate user requirements into scalable AI solutions.
  • Evaluate emerging LLM technologies, retrieval architectures, and model optimisation techniques to improve system capabilities.

What Makes You a Great Fit

  • 3+ years of experienceย in AI/ML engineering, machine learning, NLP, or production AI application development.
  • Strong proficiency inย Pythonย and experience building reliable, production-grade AI systems.
  • Hands-on experience with LLMs, open-source models, embeddings, vector databases, and RAG architectures.
  • Understanding of LLM fine-tuning, dataset preparation, model evaluation, and inference optimisation.
  • Experience developing retrieval, conversational memory, context management, or personalisation systems.
  • Familiarity with LLM orchestration frameworks, prompt engineering, and multi-step AI pipelines.
  • Experience deploying models through APIs and implementing testing, monitoring, and production support.
  • Strong analytical and problem-solving skills, with the ability to evaluate AI improvements using measurable outcomes.
  • Knowledge ofย LoRA/QLoRA, SLMs, knowledge graphs, Neo4j, or graph-based retrievalย is an advantage.
  • Experience with recommendation systems, ranking models, synthetic data generation, or automated evaluation pipelines is beneficial.
  • Familiarity with GPU inference optimisation and self-hosted open-source models is desirable.
  • Experience in astrology, symbolic reasoning, or specialised domain-reasoning systems is an added advantage.
  • Strong ownership, communication, and collaboration skills, with the ability to drive AI initiatives from experimentation through production.