Sigma Infosolutions
Principal Architect - AI & Full Stack Development
- Compensation
- Not disclosed
- Location
- Ahmedabad; Jodhpur; Bangalore; Rajasthan
- Work setup
- Not specified
- Seniority
- Principal
- Employment
- Not specified
- Experience
- 8+ years
- Category
- Fullstack
- Posted
Skills
Full description
Experience : 8 - 12 years.
Location : Bangalore / Ahmedabad / Jodhpur.
Role Overview :
We are looking for a strong hands-on, forward-thinking Technical pioneer who can split their time between two critical mandates :
- 50% Solution Architecture & Client-Facing Technical Engagement - Architect scalable full-stack, cloud-native, AI-enabled, and multi-tenant solutions across client engagements, with strong focus on security, scalability, configurability, robustness and long-term platform sustainability.
- 50% AI Innovation & Strategic Growth - Lead AI/GenAI POCs, define reusable AI capabilities, and establish modern AI-assisted and Vibe Coding-based engineering practices that enable rapid, continuous, and cost-effective delivery.
Solution Architecture & Technical Engagement (50%) :
- Architect scalable full-stack applications using React, Node.js, Python, Go, and modern cloud-native technologies.
- Design and evolve multi-tenant / multi-brand SaaS architectures with strong tenant isolation and configuration-driven capabilities, minimizing tenant-specific custom development.
- Establish reusable, configuration-driven architecture for UI, workflows, business rules, validations, integrations, permissions, feature flags, and tenant-specific requirements.
- Define API-first, event-driven, microservices/modular architectures and integration patterns based on business and scalability requirements.
- Govern architecture quality and technical decisions, ensuring systems remain robust, scalable, secure, maintainable, and production-ready while supporting continuous onboarding of new tenant requirements.
- Define Vibe Coding best practices covering requirement decomposition, architecture-first development, AI-assisted coding, context management, code review, testing, security validation, documentation, and human-in-the-loop governance.
- Establish and govern code quality, engineering standards, architecture review, testing, security, and best-practice adherence across the complete development and deployment lifecycle.
- Maintain strong hands-on awareness of the complete development and deployment lifecycle and guide teams on design patterns, coding standards, technical debt reduction, DevOps, and cloud-native engineering practices.
- Define modern deployment architectures using CI/CD, Infrastructure as Code, containers, Kubernetes, GitOps, automated testing, and progressive delivery.
- Support solution planning, architecture reviews, pre-sales, and client-facing technical discussions.
- Act as a technical point of contact for quick customer/team handoffs, clarifications, and architectural alignment when required.