Senior Software Engineer (Frontend/Full Stack)

What Keystone AI is: Relentless to achieve Keystone AI operates at the forefront of industrial digitalization, building AI , and data solutions that solve the world’s hardest, highest-impact problems. With unmatched industrial heritage and a comprehensive suite of AI capabilities, including low-code AI agents, Keystone AI accelerates the digital transformation to drive operational improvements. We thrive in challenges. We challenge assumptions. We execute with speed and ownership. If you view obstacles as signals to step forward - not backwards - you’ll feel right at home here. Our Moonshot is bold: Unlock $100B in customer value by 2035, and redefine how global industry works. Join us in this venture where AI and data meet ingenuity, and together, we will forge the path to a smarter, more connected industrial future. What Keystone AI is Relentless to achieve We thrive in challenges. We challenge assumptions. We execute with speed and ownership. If you view obstacles as signals to step forward - not step back - you’ll feel at home here. Join us in this venture where AI and data meet ingenuity, and together, we forge the path to a smarter, more connected industrial future. Focus: 90% React Architecture / 10% Backend Integration (Good-to-Have) The Mission We are seeking a visionary Principal Engineer to lead our technical evolution in Bengaluru. You are an architect who excels in the "Bootstrap" philosophy—building robust, scalable systems from the ground up with resourcefulness and precision. You aren't just building features; you are architecting the React.js foundation for industrial-scale Digital Twins. Architectural Impact React Sovereignty: Lead the high-level architectural design of complex, data-heavy web applications using React.js, TypeScript, and Micro-frontend patterns. The Blueprint: Design modular UI kits and design systems (extending Bootstrap/Tailwind) that serve as a "force multiplier" for multiple global teams. Performance Engineering: Set the gold standard for React performance, state management, and sophisticated rendering strategies. System Synergy (Good to Have): Act as the bridge between UI and API. While not mandatory, experience with Kotlin/Java is a major plus, allowing you to influence backend data contracts. Leadership & Global Collaboration Strategic Mentorship: Elevate the React.js chapter in India. You prioritize team growth and "Clean Code" standards across the entire organization. European Partnership: Collaborate daily with stakeholders in Europe to align technical roadmaps and navigate cross-cultural communication. The Profile 6-10 Years of Engineering: A proven track record of shipping production-grade software at scale. Expert-Level Frontend: 10+ years of experience in professional frontend development with deep expertise in the modern JavaScript ecosystem, including React and TypeScript. React & AI Curiosity: Mastery of React.js and TypeScript, with a deep interest or experience in building AI/LLM-integrated interfaces. The Full Stack Edge (Bonus): Professional experience in Kotlin or Java (Spring Boot) is highly valued. Learn more about us Impact 2025 Keystone AI's Industrial AI: Moonshot We’re globally recognized domain experts with an international presence that spans Phoenix, Houston, Oslo Tokyo, Bengaluru, and Abu Dhabi. Equal Opportunity Keystone AI is committed to creating a diverse and inclusive environment at work and is proud to be an equal opportunity employer. All qualified applicants will receive the same level of consideration for employment.