Principal Full Stack Engineer

5 days ago

Cochin, India Whatjobs IN C2 Full time

We are seeking a Principal Full Stack Developer / Engineering Lead to define and drive the technical evolution of our platform, scaling it to support the next generation of our SaaS products. This is a hands-on leadership role at the intersection of architecture, system design, cloud infrastructure, and engineering leadership more about enabling and guiding teams than day-to-day feature delivery. What Youll Do Set the technical architecture — design distributed systems, service boundaries, integration patterns, and data flows for scalability, performance, and resilience. Lead design and architecture reviews , ensuring solutions align with long-term business and platform goals. Guide senior engineers in implementing backend services, APIs, and infrastructure with best practices and patterns. Drive scalability strategy — multi-region deployments, zero-downtime releases, resilience engineering, and disaster recovery. Shape data strategy — database selection, schema design, caching (Redis, CDN, edge compute), and event-driven architectures. Ensure frontend excellence through React/Next.Js architecture, state management, and component design. Advance DevOps maturity — AWS infra automation, CI/CD pipelines, observability, and reliability engineering. Elevate engineering standards — performance-first, secure-by-default, design-for-failure principles. What We’re Looking For 12+ years of experience in software engineering, with several years as a Principal, Staff, or Lead Engineer. Proven experience at scale — architected or migrated event-driven, cloud-native SaaS applications, de-risked initiatives with Kubernetes, containers, serverless, and microservices. Talent development — hired and scaled distributed engineering teams, built processes for productivity, and codified engineering principles. Strong product & design sense — able to thrive in ambiguity, lead tech discoveries, manage tech debt, and deliver 01 products. Hands-on developer — contribute actively to backend (Node.Js/TypeScript, Rails) and frontend (React/Next.Js/React Native). DevOps & Analytics expertise — infra scaling, CDP, leveraging data for product conversion optimization. Performance optimization — query tuning, caching strategies, reducing latency in high-throughput systems. Innovation at scale — proven success integrating AI into both developer lifecycle and customer-facing products. Current & Evolving Tech Stack Backend: Node.Js/TypeScript (evolving), Python, ServiceNow Frontend: Next.Js, React, React Native Cloud & Infra: AWS (ECS, S3, CloudWatch), Docker, GitHub Actions Databases: PostgreSQL, Redis Other: REST APIs, OpenAPI, Feature Flags, Advanced monitoring (Sentry) You’ll have the freedom to evaluate and evolve our stack , introduce new frameworks and patterns, and set architectural guidelines that outlast individual technologies. If you are interested in this awesome opportunity, please share your latest resume at

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