About the Role
Responsive is looking for a product-minded Software Architect with deep technical expertise and a strong track record of designing and scaling multi-tenant B2B SaaS applications.
We are looking for someone who can drive architecture across scalability, security, performance, reliability, and cloud-native systems, while also evaluating and adopting emerging technologies such as Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Agentic AI, and up-to-date search technologies.

What You’ll Be Doing
• SaaS Architecture: Design and evolve scalable, secure, and reliable multi-tenant SaaS platforms.
• Scalability & Performance: Architect systems to support growing customers, users, workloads, and data volumes while maintaining strong performance.
• Security & Reliability: Define architecture for tenant isolation, access control, data protection, high availability, and fault tolerance.
• Technical Leadership: Lead architecture reviews, drive key technical decisions, mentor engineers, and establish engineering best practices.
• Cloud & Platform Engineering:



Design cloud-native solutions across microservices, APIs, databases, caching, messaging, and containerized platforms.
• Emerging Technologies: Evaluate and guide the adoption of LLMs, RAG, Agentic AI, AI orchestration, semantic search, and other emerging technologies.
• Collaboration: Work closely with engineering, product, security, and infrastructure teams to align technology decisions with business goals.

What We’re Looking For
Education:
• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.

Experience:
• 14+ years of software engineering experience, with at least 5 years in architecture or senior technical leadership roles.
• Strong experience designing and scaling multi-tenant B2B SaaS or enterprise applications.

Skills, Qualifications & Ability:
• Deep understanding of multi-tenant SaaS architecture, including tenant isolation, data segregatio

📌 Software Architect (Bengaluru)
🏢 Responsive
📍 Bengaluru