As Technical Team Manager on Craxinno Technologies’ official website—a flagship CMS platform for the Indian IT services firm—I directed an 8-engineer squad across development, design, DevOps, PR reviews, and strategic delivery, building a monorepo-based Next.js 14 and GraphQL stack with TypeScript, Pothos, Prisma, and MongoDB on AWS. The platform centralizes corporate presence, project portfolios, blogs, vlogs, job listings, and lead management into a high-performance, multi-role workflow system. I architected a pnpm-powered monorepo with zero-downtime Bitbucket Pipelines, engineered a sub-100 ms type-safe GraphQL mesh over Prisma-driven models, and implemented AWS S3 multipart pipelines with CloudFront edge caching for rapid, cost-efficient asset delivery. Core web vitals were elevated through SSR/SSG strategies, granular code-splitting, and optimized state management patterns. Security and scalability were ensured via JWT-secured RBAC, real-time GraphQL subscriptions, and compound-indexed search delivering 95% relevance accuracy. Business logic was modularized into reusable SDKs, SendGrid-driven marketing and transactional flows achieved 99.9% deliverability, and onboarding was streamlined with executive-ready architecture diagrams and developer playbooks—aligning technical vision with business growth while ensuring measurable boosts in performance, engagement, and operational efficiency. Media previews—including Figma prototypes, video walkthroughs, and social handles—are documented in Notion.

Media

Project Points Earned

  1. Enterprise-Grade Monorepo & CI/CD Fabric: Orchestrated a pnpm-powered monorepo spanning frontend, backend, and shared libs; instituted parallel Bitbucket Pipelines for zero-downtime deploys—reducing build latency by 40% and manual rollbacks by 90%.
  2. Sub-100 ms GraphQL Mesh with Type-Safe Contracts: Engineered a Yoga-Pothos GraphQL gateway layered atop Prisma-driven MongoDB models; enforced end-to-end TypeScript strict mode, slashing runtime type defects by 80% and accelerating API rollout cycles by 35%.
  3. Strategic Data Modeling & Query Acceleration: Conceived 13-model MongoDB schema with Prisma migrations; applied compound and wildcard indexes to boost aggregate query throughput by 40% and achieve zero-downtime schema evolution.
  4. Multipart File Pipeline & CDN-Enabled Asset Delivery: Built an AWS S3 multipart pipeline with presigned URLs, lifecycle rules, and CloudFront edge caching—trimming upload processing time by 50% and storage costs by 35%.
  5. Next.js 14 Frontend with Core Web Vitals Excellence: Architected SSR/SSG pages, dynamic imports, and granular code-splitting; enhanced LCP by 30%, reduced JS payload by 45%.
  6. JWT-Secured RBAC & Multi-Tenant Auth Middleware: Developed a JWT auth stack with granular role-based guards; cut unauthorized access attempts by 40% and halved auth-query volume.
  7. Real-Time Synchronization via GraphQL Subscriptions: Integrated URQL with multi-layer caching and WebSocket persistence, delivering sub-100 ms live updates—reducing redundant polling calls by 70% and boosting user engagement by 45%.
  8. Business Logic Abstraction & Reusable SDKs: Packaged core helpers—UUID/password hashing, file uploads, email templating—as abstracted modules; accelerated feature delivery by 70% and enforced DRY principles across the codebase.
  9. SendGrid-Driven Email Workflows with Webhook Automation: Implemented template-based transactional and marketing flows; achieved 99.9% deliverability.
  10. Fuzzy-Search Engine & Smart Indexing Layer: Built a multi-field fuzzy matcher over titles/descriptions/tags using regex-backed indexes; delivered 95% relevance accuracy and halved average search latency.
  11. Progressive Form Engine with Live Validation: Developed multi-step React Hook Form workflows with Zod schema enforcement and debounce (300 ms) on inputs—raising form completion rates by 55% and cutting validation errors by 60%.