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About the role
Role Overview We are seeking an experienced Full Stack Architect with deep expertise in Node.js and React.js, who has led large-scale modernization programs. This role requires strong technical leadership, architecture design, and the ability to drive end-to-end transformation initiatives across distributed systems, cloud, and data platforms. Key Responsibilities - Define and drive end-to-end architecture for modern applications using Node.js (NestJS/Express) and React.js. - Lead application modernization initiatives, transforming legacy monolithic systems into cloud-native microservices architectures. - Design scalable API-driven and event-driven systems with strong focus on performance, security, and maintainability. - Provide technical leadership across frontend, backend, and integration layers. - Collaborate with stakeholders to define solution architecture, technology stack, and modernization roadmap. - Ensure best practices in: - Microservices architecture - Domain-driven design (DDD) - API design & governance - Oversee development of responsive UI applications using React.js. - Guide teams on Node.js backend frameworks (NestJS preferred). - Drive data validation strategies across modernization and migration programs. - Ensure data integrity across systems (source target validation, reconciliation). - Define DevOps and CI/CD strategies (GitHub Actions, pipelines, automation). - Oversee cloud-native deployments using AWS (EKS, ECS, Lambda). - Mentor engineering teams and enforce coding standards, quality, and governance. - Provide support for pre-sales, solutioning, and client workshops. Required Skills & Experience - 12-18+ years of IT experience with strong full-stack architecture background. - Deep expertise in: - Node.js (NestJS / Express.js) - React.js (Hooks, Redux, modern UI patterns) - Proven experience in leading large-scale modernization programs. - Strong knowledge of: - Microservices & distributed systems - API design & integration patterns - Event-driven architecture - Hands-on experience with: - AWS cloud services (EKS, Lambda, API Gateway, RDS, S3) - Docker & Kubernetes - Experience defining CI/CD pipelines and DevOps practices (GitHub Actions, Jenkins). - Robust understanding of: - Data migration & validation strategies - SQL/NoSQL databases - Experience in onsite-offshore delivery model and stakeholder management. - Excellent leadership, communication, and architectural decision-making skills. .