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We’re Hiring: AI Engineer (2+ Years Experience) We are building an AI Assistant System for Small Businesses — a cutting-edge solution that can handle calls locally with multi-language understanding (starting with English + Hindi) for both voice & text. We’re looking for an AI Engineer who’s passionate about AI/ML engineering, LLMs, and creating real-world intelligent systems. Role Overview: You will be responsible for designing, training, fine-tuning, and deploying LLM-based solutions. You will also work on NLP pipelines, speech processing, and integration with our backend systems. Your work will directly power the AI’s ability to understand and respond naturally, making it a key part of the product. Key Responsibilities: Build, train, fine-tune, and deploy Large Language Models (LLMs) for multi-lingual environments Develop and optimize NLP pipelines for voice & text processing Integrate AI models with backend systems for real-time interaction Collaborate with the speech processing team (ASR, TTS) Optimize for local, offline-capable AI execution Work with MongoDB for storing and retrieving conversational data Assist in AI performance benchmarking and continuous improvement Required Skills: Strong Python skills AI/ML Engineering experience (LLM training, fine-tuning, deployment) NLP and Large Language Models expertise Data Science fundamentals (data preprocessing, model evaluation) Familiarity with Node.js and MongoDB Experience with speech-to-text and text-to-speech systems is a plus Experience: Minimum 2 years in AI/ML Engineering
Project ID: 39699832
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20 freelancers are bidding on average ₹722,767 INR for this job

Hello, I am an experienced AI Engineer with over 3+ years specializing in building and deploying Large Language Models (LLMs) and advanced NLP solutions for multi-lingual, real-world applications. Key Expertise: Proficient in Python with strong AI/ML engineering skills, including training, fine-tuning, and deploying LLM-based systems. Experienced in developing and optimizing NLP pipelines for both voice and text processing in English and Hindi. Skilled in integrating AI models with backend systems (Node.js) and managing conversational data using MongoDB. Familiarity with speech processing technologies such as ASR (speech-to-text) and TTS (text-to-speech) for seamless local and offline AI interaction. Strong foundation in data science fundamentals including data preprocessing, model evaluation, and performance benchmarking. I’m excited to contribute to creating an intelligent, multi-lingual AI assistant that drives impactful business solutions. Best regards, Vicky Keswani
₹375,000 INR in 7 days
9.5
9.5

Hello infoaios, We are Codenia Technologies LLP, with over 10 years of experience in PHP, Android, and Mobile App Development. We have carefully reviewed your project requirements for an AI Engineer for the Small Business Assistant System. Our approach involves designing, training, and deploying Large Language Models (LLMs) for multi-lingual environments, optimizing NLP pipelines for voice and text processing, integrating AI models with backend systems, and collaborating with speech processing teams. We are keen to discuss your project further and explore how we can contribute to its success. We would like to connect with you in a chat to delve deeper into the specifics of your project. Thanks, Rupesh Kumar
₹250,000 INR in 7 days
5.0
5.0

Hi, I’m Karthik, a seasoned AI/ML engineer with 10+ years of experience building intelligent systems for businesses. I specialize in LLM-based solutions, NLP pipelines, and speech processing, making me well-suited to develop your AI Assistant System for Small Businesses with multi-language support (English + Hindi). What I Offer: LLM Development: Design, train, fine-tune, and deploy large language models optimized for local execution. NLP & Speech Integration: Build pipelines for voice and text understanding, integrating ASR/TTS for natural interactions. Backend Integration: Connect AI models with your backend using Node.js and MongoDB for real-time responses and conversation storage. Optimization & Benchmarking: Ensure offline-capable AI execution, efficient performance, and continuous improvement. Deployment & Scalability: Deliver production-ready solutions tailored for small business environments. Why Me: Strong Python expertise with practical AI/ML engineering experience. Proven track record in deploying LLMs and AI assistants for real-world applications. Experience in speech-to-text, text-to-speech, and multi-lingual NLP. I’m confident I can help you build a robust, intelligent, and scalable AI assistant that enhances customer interactions. I’m ready to start immediately and provide a full technical solution. — Karthik
₹375,000 INR in 7 days
5.1
5.1

Hello, I liked your project AI Engineer for Small Business Assistant System, which aligns perfectly with my professional expertise. I bring extensive experience in PHP, Python, Mobile App Development, I can ensure timely delivery within 3 days. I'm committed to exceeding your expectations and would welcome the opportunity to discuss your requirements in detail.
₹250,000 INR in 3 days
4.2
4.2

Webskitters LLC is a national award-winning company recognized for its web development, design, and digital marketing excellence. With 3,000+ successful projects and 7+ years of expertise, Webskitters LLC transforms your vision into a high-impact digital reality. Trusted by global brands, built for results. Hi, I will build and deploy your multilingual AI assistant system (LLM fine-tuning, NLP pipelines, ASR/TTS integration) to support both speech and text in English and Hindi, with real-time backend integration and MongoDB-based conversational storage. My method: I will fine-tune compact LLMs for bilingual comprehension, create robust NLP pipelines for intent and entity recognition, integrate Whisper/ASR and Coqui TTS for low-latency voice interactions, implement real-time APIs with Node.js, optimize models for local/offline inference, and set up monitoring, benchmarking, and CI/CD for consistent performance and improvements. Tech stack: Python, PyTorch, Hugging Face Transformers Whisper or Vosk for ASR; Coqui/TTS for speech synthesis Node.js for real-time API integration MongoDB for conversational storage and retrieval Docker, ONNX/quantization for local/offline deployment Prometheus/Grafana for performance monitoring I’m ready to start building your production-grade, multilingual AI assistant—let’s finalize milestones so I can deliver a secure, low-latency solution quickly. Best regards, Atanu.S
₹375,000 INR in 7 days
0.0
0.0

Hi, I’m ready to help you build a real-world AI Assistant for small businesses—one that comprehends both voice and text in English and Hindi, runs efficiently offline, and offers seamless backend integration for intelligent call handling. What I’ll Do Design, fine-tune, and deploy LLM-based models for multi-lingual voice and text interactions. Build robust NLP pipelines to preprocess input from speech (ASR) and interface output (TTS). Deploy lightweight, offline-capable inference, optimized for local performance. Integrate models with your backend (Node.js + MongoDB) for real-time conversational flow. Support the speech team (ASR/TTS), benchmark model performance, and iterate continuously. Why Choose Me 2+ years of hands-on LLM development, fine-tuning, and deployment in Python. Solid experience in multi-lingual NLP and efficient inference setups. Familiar with backend integrations (Node.js, MongoDB) and building systems with real-time, low-latency requirements. Next step: Let’s sync on your current stack, preferred LLM (e.g. Llama2, OpenAI), and performance targets. I can then send a one-page technical approach with milestones for your review. Best regards, Bhavik Patel
₹375,000 INR in 10 days
0.0
0.0

Milestone 1: Project Kickoff, Agreement Signing, Discovery, Planning. Milestone 2: System Development & Testing. Milestone 3: Deployment & Post-Launch Support. This includes 7 days of post-launch support. Our team at Associative is confident in our ability to deliver a comprehensive and robust AI solution that meets all project requirements. We specialize in building custom software from the ground up, ensuring a unique and tailored product. Our expertise in AI, backend development, and system integration will be leveraged to create a high-performance, multi-language AI assistant. We look forward to partnering with you on this project. Warm regards, Associative Pune
₹7,500,000 INR in 270 days
0.0
0.0

Ahmedabad, India
Member since Aug 14, 2025
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