class KesavKumarJ:
name = "Kesav Kumar Jayakumar"
location = "Coimbatore, Tamil Nadu, India 🇮🇳"
email = "kesavk659@gmail.com"
phone = "+91 9080625542"
degree = "B.Tech Information Technology (2022-2026)"
college = "Sri Krishna College of Technology"
cgpa = "8.31 / 10 (up to Sem 7)"
github = "github.com/Kesav2k04"
linkedin = "linkedin.com/in/kesav-kumar-j-5414aa253"
stack = [
"Python", "Java", "JavaScript", "C++",
"React.js", "Spring Boot", "FastAPI",
"AWS (EC2, S3, VPC)", "Docker", "Linux",
"MySQL", "MongoDB"
]
research = [
"VLM Hallucination Benchmark Audit (POPE)",
"VisualPC: Distributed Cloud-Edge PaaS",
"MSME Fake-ID Detection (GNN + XGBoost)"
]
currently_learning = [
"Graph Neural Networks",
"LLM Evaluation Methodology",
"Kubernetes + Container Orchestration",
"PyTorch Advanced Patterns"
]
fun_fact = "I found a 6.13 F1-point ghost in a published VLM benchmark"
def motto(self):
return "Measure first. Build right. Ship with proof."Languages
Frameworks
Cloud + DevOps
Databases + Tools
🔬 Technical Research Collaborator — Sri Krishna College of Technology | Dec 2025 – Present | Coimbatore, India
PythonGraph Neural NetworksXGBoostRandom ForestAWSscikit-learn
- Contributing to a Government of India – MSME Idea Hackathon 4.0 funded project (grant: ₹13.5 Lakhs / ~$16,000 USD) for detecting fake social media identities at scale.
- Engineering XGBoost and Random Forest ensembles alongside GNN-based approaches to identify malicious bot networks and suspicious profile patterns.
- Defining cloud-native deployment roadmap on AWS; coordinating with faculty and industry partners on data collection protocols and research milestones.
⚙️ DevOps Intern — iStudio (Remote) | Jun 2025 – Aug 2025 | India
DockerMongoDBGitHubJenkinsCI/CD
- Engineered automated deployment pipelines, cutting the code release cycle by 25% and eliminating manual errors.
- Achieved 97.8% system uptime across multiple deployment phases via Docker-based reliability analysis and CI/CD workflows.
- Built MongoDB dashboards for live analytics, directly improving team decision-making quality during project demos.
☕ Java Development Intern — NxtLogic Software Solutions | Apr 2025 – May 2025 | Coimbatore, India
JavaSpring BootAWS EC2REST APIsJMeter
- Integrated AI modules into Java REST APIs to power advanced campus data analytics pipelines.
- Boosted backend response speed by 18% through Spring Boot optimization and AWS EC2 deployment strategies.
- Reduced server error rates by 12% via systematic load testing and rigorous debugging of backend infrastructure.
| Project | Stack | Highlights |
|---|---|---|
| 🔬 ugaa-research | Python · LLaVA · POPE · PyTorch | Lead author. 9,000 POPE evaluations across 5 VLMs. Tokenizer confound shifts F1 by 6.13 points with zero model changes. Corrected adversarial baseline: 82.21 F1. ArXiv in progress. |
| 🖥️ VisualPC | FastAPI · PyTorch · Next.js · Docker · Tailscale · AWS · Raspberry Pi | Distributed GPU execution framework. Core finding: orchestration overhead dominates latency. Presented at IEEE ICCET 2026 Chennai. Live: visualpc.vercel.app |
| 👗 Rentique | React.js · Spring Boot · MySQL · JMeter | Full-stack clothing rental marketplace aligned with UN SDG 12. Responsive across 8+ device resolutions. REST APIs at under 250ms latency under 30 concurrent users. Live: rentique-1-4yhf.onrender.com |
| Achievement | Details | |
|---|---|---|
| 📄 | ArXiv Pre-print (2026) | Lead author. VLM benchmark audit across LLaVA-1.5, LLaVA-1.6, InstructBLIP, mPLUG-Owl2, Qwen2-VL. 9,000 evaluations. |
| 🎤 | IEEE ICCET 2026, Chennai | Co-authored and presented the VisualPC distributed GPU framework paper. IEEE proceedings in progress. |
| 🏆 | NPTEL Java Programming, Top 5% | Top 5% among 14,693 candidates nationally. Elite + Silver badge. |
| 🇮🇳 | MSME Idea Hackathon 4.0, Govt. of India | Selected for government-funded research. Grant of ₹13.5 Lakhs. |
| 🤖 | NVIDIA AI Fundamentals, 2024 | Completed Getting Started with AI on Jetson Nano and Fundamentals of Deep Learning. |
| 📡 | IEEE Student Member + IEEE Computer Society | Active member since May 2026. |
| 🏅 | Finalist, Dynamix and Mystery Quest | Inter-college technical and innovation contests. |
| 🌿 | Sardar Unity Trinity Quiz, MyGov | Certificate awarded by MyGov CEO Shri Akash Tripathi during Azadi Ka Amrit Mahotsav. |
| 🌱 | Kriya 2024, National Level Technical Symposium | PSG College of Technology; co-sponsored by Societe Generale and Vites Technologies. |
| Degree | Institution | Period | Score |
|---|---|---|---|
| B.Tech in Information Technology | Sri Krishna College of Technology, Coimbatore | Oct 2022 – Apr 2026 | CGPA: 8.31 / 10 |
| Higher Secondary Certificate (HSC) | Lisieux Matric Higher Secondary School, Coimbatore | Jun 2020 – May 2022 | 90.5% |
VLM Evaluation Methodology -> POPE audits, tokenizer analysis, F1 confounds, cross-model validation
Graph Neural Networks -> Social network fraud detection, node classification
Kubernetes -> Container orchestration, Helm charts, multi-node deployments
PyTorch Advanced Patterns -> Custom training loops, distributed training, quantization
LLM Research -> Benchmark construction, hallucination evaluation, arXiv workflows
Cloud-Native Architecture -> Microservices, event-driven systems, edge-cloud continuum
📍 Coimbatore, Tamil Nadu, India | 📞 +91 9080625542 | 🎓 Incoming MS CS @ Northeastern University 2026