Intrusion Detection System (IDS)
A hybrid ML-driven intrusion detection system combining XGBoost classifications with Isolation Forest anomaly detectors. Reached 98.9% and 87% accuracy benchmarks on network flow datasets.
About Me
I'm Siddharth Kumar, a Software Engineer with hands-on experience building full-stack MERN web applications, managing cloud and container deployments (Docker, Kubernetes, Jenkins), and designing Machine Learning pipelines. I possess a strong problem-solving profile, having solved 600+ Data Structures & Algorithms (DSA) problems. I focus on developing reliable backends, writing low-latency algorithms, and resolving high-throughput architectural bottlenecks.
Professional Experience
DevOps Intern
Nov 2025 – Dec 2025
Vaidsys Technologies (Remote)
Completed a structured internship program focused on DevOps practices and tools. Gained hands-on experience configuring automated continuous integration and delivery (CI/CD) pipelines, orchestrating system containerisation, and managing deployments with Docker.
Front End Web Developer Intern
Aug 2025 – Sept 2025
IBM SkillsBuild (Collaboration with AICTE)
Completed a 6-week intensive front-end internship program implemented by Edunet Foundation. Collaborated on developing clean user interfaces, structuring responsive grid patterns, and integrating DOM interaction components.
LeetCode Algorithm Metrics
600+
Questions Solved
365+ Days
Active Coding Streak Badge
Easy
Medium
Hard
DSA Sort Visualiser
Interactive sorting algorithm visualizer. Randomise the array, select an algorithm, adjust the execution speed, and observe array swaps and comparisons in real time.
Algorithm: Bubble Sort
Comparisons: 0
Swaps/Writes: 0
Status: Idle
Skills
Programming Languages
AI / Machine Learning
Web Technologies
DevOps & Databases
Core Concepts & Soft Skills
Projects
Virtual Queue System (WaitWise)
A MERN stack virtual queuing application reducing waiting delays by 50%. Integrates live polling status queries, secure role-based JWT authentications, and a mobile-first interface.
Mini Projects
Strategy Backtester
A trading strategy simulator calculating Sharpe ratios, historical drawdown percentages, and optimal crossover trigger points.
Algorithmic Problem Solving
Repository containing verified optimized solutions to algorithmic problems on Dynamic Programming, Graphs, and Advanced Heuristics.
Certifications
Selected professional certificates and internships — click View to preview, Download to save, or Verify to navigate to verification portals.
- DevOps Internship (Vaidsys Technologies): Completed remote program focusing on Docker, CI/CD automated deployments, and configuration scripting.
- Front End Web Development Internship (IBM SkillsBuild): Completed a 6-week Web Development project in collaboration with AICTE and Edunet Foundation.
- GFG 160 Days of Problem Solving: Completed a 22-week structured program, strengthening DSA and coding skills through intensive, daily practice.
- Problem Solving Intermediate (HackerRank): Certified in intermediate-level algorithmic thinking and data structure optimization.
- Deloitte Technology Job Simulation (Forage): Completed practical tasks in coding and professional technology consulting.
Achievements
- Naukri Campus | CodeQuezt #21 Coding Contest: Secured All-India Rank 64 out of 26,445 participants, demonstrating strong competitive programming and problem-solving abilities.
- LeetCode: Solved 600+ problems and earned badges (including 365 Days Badge) for consistent daily problem solving.
- GFG 160 Days of Problem Solving: Successfully completed a 22-week program, solving algorithmic problems daily.