I am a B.Tech Computer Science graduate from Graphic Era Deemed to be University with industry experience at Amazon.I work across agentic AI, CI/CD intelligence, backend and cloud systems, focusing on autonomous engineering intelligence and reasoning over codebases. Currently, I explore LLM-based agents and self-healing DevOps while working as a self-employed developer and problem solving hackathon participant.
🛠️ Tech Stack
Languages Python, Java, C/C++, JavaScript, SQL, HTML/CSS
Backend & Frameworks Spring Boot, Node.js (Express), Flask, REST APIs
Databases MySQL, MariaDB, PostgreSQL, MongoDB, Oracle
DevOps & Cloud Docker, Docker Compose, Kubernetes, AWS (EC2, S3, IAM, Lambda), GitHub Actions, Jenkins, CI/CD
AI / ML LLMs, embeddings, scikit-learn, TensorFlow, PyTorch, OpenCV
Systems & Tooling Linux, Git, Maven, Gradle, JUnit, IntelliJ IDEA, VS Code
🏆 Highlights
🥈 National Runner-Up — MariaDB Open Source Hackathon 2025
- Achieved 3–10× faster querying using hybrid JSON + indexed virtual columns on 300k+ rows.
⭐ LeetCode Knight (2129 rating, Top 1.32% globally)
- Strong foundation in algorithms, data structures, and systems thinking.
🏢 Amazon Development Center — Support Engineer Intern
- Worked on authentication systems, production debugging, and AWS-backed CI/CD services.
🌱 Currently Learning
- LLM models & embeddings
- Agentic AI architectures
- Low-Level Design (LLD) & High-Level Design (HLD)
💬 Ask Me About…
- Why CI/CD failures are usually symptoms, not problems
- How agentic AI differs from chat-based DevOps tools
- Designing systems that engineers actually trust
- Or why most “AI copilots” panic at the first flaky test
📫 How to reach me:
- GitHub: https://github.com/divs-spec
- LinkedIn: https://www.linkedin.com/in/divyani-singh-5a7a6a224/
- LeetCode: https://leetcode.com/u/ikarisoi
⚡ Fun fact: I trust a system more if it can explain why it failed than if it claims it never will.
The engineering is not about better dashboards — it’s the systems that think, reason, and act.