Building resilient systems end-to-end · AI Agents & Multi-Agent Architecture · Distributed Systems · Developer Tooling
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Explore my complete engineering journey, deep-dive project case studies, career milestones across ServiceNow, Oracle, and TCS, and technical writeups.
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An interactive single-page dashboard tracking DSA solutions, Blind 75 roadmaps, time/space complexity breakdowns, and pattern visualizations.
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- 💼 Senior Software Engineer at ServiceNow with 8+ years of industry experience taking products from zero to production at scale.
- 🤖 AI & Agentic Systems: Designing and developing multi-layer agent systems (Change Management agents, orchestrators, and tool integrations) serving enterprise customers.
- 🏗️ Distributed Systems & Developer Tooling: Passionate about high-throughput backend services, CI/CD automation, git pre-merge analysis hooks, and internal developer platforms that accelerate entire engineering organizations.
- 🎓 Education: B.Tech in Electronics & Communication from Heritage Institute of Technology, Kolkata (DGPA: 8.74/10).
- 📍 Location: Hyderabad, India.
| Project | Description | Stack |
|---|---|---|
| 🌐 rohitkr7.github.io | Sleek personal portfolio site showcasing experience, architecture, and live projects. | HTML5 CSS3 JavaScript |
| 🔗 url-shortener-service | Production-grade, high-throughput URL shortening and real-time analytics service with Base62 encoding and sub-millisecond caching. | Java 21 Spring Boot PostgreSQL Caffeine |
| ⚡ leetcode-viewer | Dynamic web application for browsing, searching, and filtering LeetCode & Blind 75 solutions with live syntax formatting. | JavaScript Bootstrap DSA |
| 🧩 leetcode-solutions | Comprehensive collection of solved LeetCode algorithmic problems with asymptotic complexity analyses. | Java Algorithms DSA |
| 📐 problem-solving-patterns | Curated implementations of essential algorithmic patterns (Sliding Window, Two Pointers, Monotonic Stack, etc.). | Java Design Patterns |
| ☕ dsa-java-implementation | Core data structures and algorithms engineered from scratch in Java, focusing on memory layouts and algorithmic efficiency. | Java DSA Algorithms |
| 🔄 DevOpsIntegration | Custom integrations and automation utilities connecting orchestration and enterprise DevOps pipelines. | Java REST CI/CD |
| 💻 local-mac-setup | Productivity-boosting macOS developer configurations, aliases, and custom .zshrc productivity shortcuts. |
Shell Zsh macOS |
Explore the interactive dashboard at rohitkr7.github.io/leetcode-viewer
"Continuous learning is the minimum requirement for success in any field."