Optivus Technologies Private Limited

AI Engineer Intern (Remote) — Optivus Technologies Location: Remote Type: Internship (Full-Time Preferred) Duration: 3–6 months Stipend: Competitive Start Date: Immediate or August 2025 About Optivus Technologies Optivus Technologies is a next-generation AI consulting and product firm dedicated to empowering businesses through intelligent, scalable, and practical AI solutions. Our mission is clear: to help organizations of all sizes — especially small and mid-sized enterprises — harness the full transformative power of artificial intelligence without complexity or prohibitive costs. We build plug-and-play GenAI products and automation tools that integrate seamlessly into existing business environments, driving real-world outcomes through cutting-edge technologies such as large language models, intelligent process automation, and advanced analytics. We believe innovation isn’t just for large enterprises — every business deserves access to technology that fuels smarter decisions and faster growth. Learn more: www.optivustechnologies.com About the Role We're looking for a highly driven AI Engineer Intern who thrives in startup environments and wants to build impactful, real-world AI applications. As an intern at Optivus, you’ll be an integral part of our engineering team — working hands-on with large language models (LLMs), machine learning pipelines, and scalable web technologies. You won’t just be building prototypes; you’ll help ship production-ready features for real clients and get deep exposure to the full AI product lifecycle. What You’ll Do Build and test ML/LLM pipelines for various business use cases Integrate AI models and APIs into functional web applications Develop and optimize backend services using Python, FastAPI, or Node.js Work with vector databases, embedding models, and prompt orchestration tools Contribute to end-to-end system architecture — from data handling to inference and UI integration Write clean, modular, and well-documented code using Git workflows Stay on top of new advancements in generative AI, LLMs, and MLOps Collaborate closely with the founding team on building deployable, scalable AI tools What We’re Looking For Strong foundation in Python and machine learning fundamentals Experience with frameworks like PyTorch, TensorFlow, or Hugging Face Transformers Familiarity with LLM tools such as LangChain, OpenAI API, or similar Ability to build and consume REST APIs Understanding of vector stores (e.g., FAISS, Pinecone, Weaviate) Bonus: Experience with full-stack frameworks (React/Next.js) or backend dev (FastAPI, Node.js) Excellent problem-solving ability and willingness to learn fast A builder mindset — you’re excited to ship, iterate, and improve What You’ll Gain Real-world experience building advanced AI products from the ground up Direct mentorship from engineers and founders High ownership and fast learning in a startup environment Option for a pre-placement offer (PPO) based on performance A chance to shape the future of AI with a company that’s just getting started How to Apply Apply with your resume + GitHub/portfolio link + short note on why you want to join Optivus . Send to: advik@optivustechnologies.com Subject line: AI Engineer Internship Application – [Your Name]

Job Description: Junior AI Engineer Location: Gurgaon / Remote (Hybrid option available) Type: Full-time About Us Optivus Technologies is an AI-driven consulting and product company, building next-generation enterprise solutions that combine artificial intelligence, automation, and scalable architectures. Our flagship product, Janus , is transforming recruitment with AI-powered candidate screening and intelligent hiring. As we expand our product suite, we’re looking for passionate engineers who thrive in ownership-driven, fast-paced environments. Role Overview We are seeking a Junior AI Engineer who is eager to work at the intersection of AI, software engineering, and product innovation. This role is ideal for candidates who are hungry to learn, take end-to-end ownership of deliverables, and contribute meaningfully to building production-ready AI systems. You will collaborate with senior engineers and product leads to design, develop, and deploy AI-powered applications, leveraging state-of-the-art technologies such as LangChain, Retrieval-Augmented Generation (RAG), and Vector Databases . Key Responsibilities Design, develop, and maintain AI-powered features and microservices. Work with LangChain and similar frameworks to implement RAG pipelines. Integrate vector databases (e.g., Pinecone, Weaviate, FAISS, Milvus) into scalable architectures. Write clean, modular, and well-documented Python code. Collaborate with the full-stack team to integrate AI components into applications (React/Next.js frontend, Flask/FastAPI backend). Deploy and manage models/applications on AWS and other cloud environments (nice to have). Research and experiment with new AI/LLM techniques to improve performance. Debug, optimize, and test AI pipelines for reliability and scalability. Take ownership of features from conception to deployment, ensuring quality and timely delivery. Required Skills & Qualifications Strong programming skills in Python . Experience with LangChain (or similar LLM frameworks). Understanding of Retrieval-Augmented Generation (RAG) architectures. Hands-on experience with vector databases (Pinecone, Weaviate, FAISS, Milvus, etc.). Familiarity with LLM APIs (OpenAI, Anthropic, etc.). Basic knowledge of machine learning concepts, embeddings, and prompt engineering. Problem-solving mindset and eagerness to take ownership of deliverables. Strong communication and collaboration skills. Nice to Have Exposure to Full-stack development (React/Next.js, Flask/FastAPI). Familiarity with AWS (Lambda, S3, ECS, EC2, RDS). Knowledge of MLOps tools (Docker, CI/CD, model monitoring). Experience with Neo4j or graph databases . Prior work on chatbots, NLP, or information retrieval systems . What We Offer Opportunity to work directly with founders and senior engineers. Fast-paced, ownership-driven startup environment with real impact. Exposure to cutting-edge AI technologies and enterprise use cases. Competitive compensation and performance-based growth opportunities. 👉 How to Apply: Send your resume, GitHub/portfolio, and a short note about a project you’ve built (academic, professional, or personal) to advik@optivustechnologies.com