IT Software Engineer

The role is for a senior software engineer working on Palo Alto Networks' CPQ platform and AI-powered business systems. The engineer will design and develop scalable, reliable AI-powered applications using microservices architecture, contribute to engineering standards, write maintainable and well-tested code, collaborate with product and engineering teams, and mentor junior engineers. The role specifically involves production LLM applications and AI retrieval patterns.

Required Skills 5+ years related experience with Bachelor's degree OR 3+ years related experience with Master's degree Scalable web applications and integrations Microservices architecture Spring / Spring Boot Java / Go or comparable server-side technologies Object-oriented programming Data Structures & Algorithms Design patterns Production applications using LLM APIs OpenAI / Google Vertex AI / Gemini / Anthropic APIs Large Language Models (LLMs) Vector embeddings Semantic search Similarity-based retrieval Prompt engineering LLM security Input validation Prompt-injection prevention Preferred / Additional Skills Conversational AI platforms Chatbots Text-to-SQL systems Kubernetes Jenkins Git Spinnaker Docker CPQ platforms Salesforce CPQ / Oracle CPQ 3. CLASSIFICATION Job Type: Full-time Work Mode: On-site Location: Bengaluru East, Karnataka, India Experience Min: 3 years Experience Max: 5+ years Qualification: Bachelor's/Master's degree in Computer Science or related technical field Experience explanation: The posting has two education-based paths: Bachelor's: minimum 5 years related experience Master's: minimum 3 years related experience PhD in Computer Science or related technical field is also accepted. Therefore, this is not a fresher/0–2 year role.