Principal Full-Stack Engineer

6 days ago

Bangalore, India FinOpsly Full time

FinOpsly is the AI brain behind cost decisions across cloud, data, and AI — built to think, plan, and act. Purpose-built for today’s complex enterprise environments, we unify FinOps across AWS, Azure, Snowflake, Databricks, and modern AI workloads — enabling organizations to move from cost reporting to cost action. We are seeking a Principal Full-Stack Engineer to lead the re-architecture of our PHP-based SaaS application into a modern, scalable, and robust Next.js/Node.js platform. You will set the technical direction, design the new architecture, and also be an active contributor—writing code, reviewing code, and driving implementation. You will be expected to lead by doing, ensuring scalability, performance, and reliability while guiding a small team to deliver at startup velocity. Analyze the current PHP application and identify scalability, performance, and reliability gaps. Design a Next.js/Node.js-based SaaS architecture that supports multi-tenancy, scale, and high availability. Define and enforce best practices for modular, secure, and maintainable full-stack development. Actively contribute to the codebase, building core modules and reviewing critical code. Optimize front-end rendering (Next.js SSR/SSG) and backend APIs (Node.js/TypeScript) for efficiency and performance. Implement scalable service and data interaction patterns for high-throughput SaaS workloads. Collaborate with Data Engineering and DevOps to establish CI/CD pipelines, automated testing, monitoring, and deployments. Ensure iterative delivery while laying the foundation for long-term scalability. Mentor and guide the team on modern full-stack development practices. Partner with product and stakeholders to align technical architecture with business goals. Ensure iterative delivery of improvements while building for long-term scalability. 8+ years of full-stack engineering experience, with 5+ years in SaaS development. ~ Proven expertise in Next.js (SSR, SSG, API routes) and Node.js (Express/NestJS or similar). ~ Strong backend architecture skills with a deep understanding of scalable service and data design. ~ Experience with multi-tenant SaaS architectures and performance optimization. ~ Proficiency in TypeScript, REST/GraphQL APIs, and modern state management. ~ Hands-on experience with AWS, Azure, or GCP. ~ Strong debugging and optimization experience across frontend, backend, and data layers. ~ Experience migrating legacy systems to modern stacks. Familiarity with microservices, event-driven, or serverless architectures. Experience with compliance-driven SaaS (SOC2, GDPR, HIPAA). Current system gaps in scalability, performance, and reliability are analyzed and documented, with a clear migration plan defined. A modern Next.js/Node.js SaaS architecture is designed and implemented, supporting multi-tenancy, scale, and high availability. Production-ready features are delivered in the new architecture, showing measurable improvements in performance and efficiency. Standards and best practices for full-stack development, APIs, and interoperability are established and adopted. CI/CD pipelines, automated testing, and monitoring are in place to support reliable delivery. The engineering team is aligned to repeatable patterns for scalability and reliability.

  • Principal Full-Stack Engineer

    6 days ago

    Bangalore, India FinOpsly Full time

    FinOpsly is the AI brain behind cost decisions across  cloud ,  data , and  AI  — built to think, plan, and act. Purpose-built for today’s complex enterprise environments, we  unify  FinOps across AWS, Azure, Snowflake, Databricks, and modern AI workloads — enabling organizations to move from cost reporting to cost action. Role Summary   We are...

  • Principal Full-Stack Engineer

    7 days ago

    bangalore, India FinOpsly Full time

    FinOpsly is the AI brain behind cost decisions across cloud, data, and AI — built to think, plan, and act. Purpose-built for today’s complex enterprise environments, we unify FinOps across AWS, Azure, Snowflake, Databricks, and modern AI workloads — enabling organizations to move from cost reporting to cost action.Role Summary We are seeking a...

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