R&D Engineer 2, Software at Keysight Technologies - Hong Kong

Gurgaon, haryana, India -

Full Time

Start Date

Immediate

Expiry Date

24 Mar, 26

Salary

0.0

Posted On

24 Dec, 25

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Software Development, AI/ML, Python, Java, RAG, CAG, LLMs, Vector Databases, NLP, Embeddings, Cloud Platforms, Containerization, Problem-Solving, Analytical Skills, Communication, Collaboration

Industry

electrical;Appliances;and Electronics Manufacturing

Description

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do. We are seeking a highly skilled AI/ML Engineer to join our team focused on building next-generation Virtual Assistants (VA), including chatbots and copilots. The ideal candidate will have strong software development expertise combined with hands-on experience in Retrieval-Augmented Generation (RAG) and Context-Augmented Generation (CAG) architectures. You will work on designing, developing, and deploying intelligent conversational systems that deliver accurate, context-aware, and secure responses. Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities Design & Development: Build and optimize virtual assistant solutions leveraging LLMs, RAG, and CAG frameworks. Develop scalable APIs and microservices for chatbot and copilot integration. Data & Knowledge Management: Implement vector databases, embeddings, and retrieval pipelines for context-aware responses. Manage structured and unstructured data ingestion for knowledge bases. Model Integration & Optimization: Fine-tune open-source or commercial LLMs for domain-specific tasks. Implement prompt engineering and evaluation strategies for high-quality outputs. Software Engineering: Write clean, maintainable, and efficient code in Python (preferred), Java, or similar languages. Ensure CI/CD pipelines for model deployment and updates. Performance & Quality: Develop evaluation metrics for chatbot accuracy, latency, and user experience. Implement feedback loops for continuous improvement of VA responses. Collaboration: Work closely with product managers, architects, and UX teams to align technical solutions with business goals. Qualifications Education: Bachelor’s or Master’s in Computer Science, AI/ML, or related field. Technical Skills: Strong programming skills in Python, Java, or similar. Experience with LLMs, RAG/CAG architectures, and vector databases (e.g., Pinecone, Weaviate, FAISS). Familiarity with LangChain, LlamaIndex, or similar frameworks. Knowledge of cloud platforms (Azure, AWS, GCP) and containerization (Docker, Kubernetes). AI/ML Expertise: Understanding of NLP, embeddings, and transformer-based models. Experience in fine-tuning and deploying models in production environments. Soft Skills: Strong problem-solving and analytical skills. Excellent communication and collaboration abilities. Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

Responsibilities

The R&D Engineer will design, develop, and deploy intelligent conversational systems, focusing on virtual assistant solutions. Responsibilities include building APIs, managing data, optimizing models, and ensuring software quality.