Portfolio: https://chandrikamohan.com

Senior Full Stack Engineer & Team Lead based in Germany 🇩🇪 with 6+ years of experience building scalable web applications and AI-driven automation systems. I have lead engineering teams to deliver production-ready features, integrating LLMs and cloud-native architectures, while ensuring reliability, user-centric UX, clean code, and measurable business impact.

• Contributing to Open Source Repositories NextCloud
• My Portfolio: https://chandrikamohan.com
• Building full-stack web & mobile applications with TypeScript, React/Angular, Ionic, Node.js, and Google Cloud Platform
• Developing AI-native automation platforms and LLM-powered features for scalable workflows
• Improving system reliability through test-driven, end-to-end development

• AI-enabled SaaS products and automation platforms
• Developer tooling and open-source projects around LLM integration or cloud infrastructure

• Full-stack architecture, LLM API integration and AI workflows
• Firebase & Google Cloud Platform
• Leading engineering teams and shipping production systems

• Internal Engineering Metrics Dashboard – Full-stack engineering-delivery dashboard (Next.js 15, TypeScript, PostgreSQL, Drizzle ORM) that unifies deployment, pull-request, and incident health in one view. Replaced an N+1 per-team aggregation pattern (~65 DB round-trips) with database-side subquery aggregates, server-side pagination, and composite indexes; added cross-team comparison, repository drill-downs, URL-driven shareable filters, and debounced search.
• Automation Builder Platform – Visual drag-and-drop workflow automation builder (Next.js 15, React, TypeScript, ReactFlow) with PostgreSQL + Prisma persistence. Features a Zod-validated REST API with pagination and partial updates, workflow validation (cycle & orphan detection), reusable templates, and JSON export/import.
• AI Job Automation (MONA AI) – Built an LLM-powered job offer generator with automated candidate workflows and multiple supporting features, increasing pipeline velocity 3x.
• ZKE App (Neocosmo GmbH) – Frontend development of a public-facing Ionic application deployed on the App Store and Google Play Store.
• Academic Portfolio Website – Developed a responsive portfolio with Angular & Firebase; optimized SEO and analytics.
• Friend Management System – Personalized social network built with Java/Spring Boot, deployed on PCF Cloud Foundry.

Angular | React | Vue | TypeScript | JavaScript | Ionic

HTML5 | CSS3 | TailwindCSS | Material UI | Figma

Node.js | Express.js | Java | Spring Boot

Firebase | Vercel | Google Cloud Platform

MySQL | Firestore

Git | GitHub | GitLab | npm | VS Code | Postman | Sentry | Vite | Atlassian

Playwright | Jest | JUnit | Mockito

LLM APIs (OpenAI, Claude, Google Gemini, DeepL, Hugging Face) | Workflow Automation