I'm Raghul Krishna K.N.
2+ years building full-stack web applications and AI-powered systems — Django and Flask backends, NLP, computer vision, and LLM/chatbot integration with the Gemini API — deployed on AWS and Azure. Currently at Accent Techno Soft, Coimbatore.
- Name
- Raghul Krishna K.N
- Role
- Python Data Analyst Developer
- Worked at
- Accent Techno Soft
- Based in
- Coimbatore, Tamil Nadu
- Available
- 5 AM – 10 PM IST, daily
Trained to teach, built to ship.
I'm a Python developer at Accent Techno Soft, building production Django and Flask applications and applied-AI systems — from CNN-based image classifiers to Gemini-powered chatbots — deployed on AWS and Azure with a first-time-right, zero-major-defect delivery record across 70+ projects.
Alongside development work, I've delivered 102+ Data Analytics and AI workshops to 1,000+ students across 40+ institutions in Tamil and English — the same clarity I bring to teaching shows up in how I scope and explain a technical build.
Where the experience actually comes from.
Experience
Python Data Analyst Developer
Django/Flask ML deployment, NLP & computer vision solutions (sentiment analysis, Gemini chatbots, CNN image classification), AWS/Azure delivery, and Power BI/Tableau reporting — 70+ end-to-end solutions, zero major defects post-production.
Data Science Workshop Facilitator
102+ hands-on workshops for 1,000+ students across Python, Power BI, ML, Web Development, and Prompt Engineering/LLMs — 100% on-time delivery.
Manufacturing Intern
Statistical process analysis and structured documentation — an early foundation in data-driven problem-solving.
Education
Core Skills
Four ways to put this to work.
Whether it's a web app, an AI feature, a dashboard, or a training session — one person owns it end to end.
Web App Development
Production Django/Flask applications and REST APIs built for real traffic.
Applied AI & ML
NLP, computer vision, and LLM/chatbot integration, built to solve one real problem.
Data Analytics & BI
Power BI and Tableau dashboards that turn raw tables into decisions.
Training & Workshops
Data Analytics, ML, and Prompt Engineering sessions — in Tamil or English.
A sample of the 70+ shipped.
AI Chatbot with LLM Integration
Conversational chatbot combining NLTK with the Gemini API for response generation.
Healthcare Prediction Systems
Django apps for CNN-based diabetic retinopathy and skin cancer detection.
Sales Forecasting Web App
Full-stack forecasting app: Django backend, ML model, interactive frontend.
Vehicle Detection System
Real-time vehicle detection and tracking built with OpenCV.
Sign Language Converter
Translates sign language gestures into text/speech — CV combined with NLP.
IPL Data Analytics Dashboard
Power BI dashboard with real-time cricket statistics and performance metrics.
Sentiment Analysis Tool
Multi-language sentiment classifier using NLTK and TensorFlow for social media monitoring.
Expense Tracker Platform
Django-based multi-user expense management with real-time analytics and budget alerts.
Credit Card Fraud Detection
Machine learning model with high-precision recall tuning for real-time fraud detection using XGBoost.
Face Recognition System
Deep learning face detection and recognition pipeline built with CNN.
Employee Attrition Prediction
Predictive model with a comprehensive HR analytics dashboard built in Tableau.
E-Commerce Backend API
High-performance Flask REST API with JWT authentication and payment integration.
Resume Screening Bot
Django app with NLP for automatic resume parsing and candidate ranking.
Object Detection System
YOLO-based real-time object detection for surveillance and retail analytics.
AI Writing Assistant
Web app powered by the Gemini API for content generation, grammar checking, and tone adjustment.
Real Estate Portal
Full-stack Django application with property listings, virtual tours, and booking system.
Sales Performance Dashboard
Interactive Tableau dashboard tracking KPIs, revenue trends, and regional performance.
Movie Recommendation Engine
Collaborative filtering-based recommendation system with a Flask frontend.
Freelance Services Marketplace
Django-based platform for connecting freelancers with clients including payment processing.
Document Scanner & OCR
Python app for document scanning with Tesseract OCR and text extraction.
What you can count on.
Clean delivery record
100+ projects shipped with zero major post-launch defects.
One person, full stack
Backend, model, cloud deployment, and dashboard — no hand-offs lost in translation.
Bilingual communication
Technical concepts explained clearly in Tamil or English, whichever helps you move faster.
Teaching-grade documentation
210+ workshops means every handoff comes with docs a non-expert can actually follow.
Kept current with the stack.
Data Analytics, in either language.
Alongside development work, I teach Data Analytics — Excel, Python, SQL — in English or Tamil, explained with the same clarity whichever language gets the idea across faster.
டெவலப்மென்ட் வேலைக்கு இணையாக, நான் டேட்டா அனலிட்டிக்ஸ் — Excel, Python, SQL — ஆங்கிலத்திலோ தமிழிலோ, எந்த மொழி கருத்தை வேகமாக புரியவைக்குமோ அதே தெளிவுடன் கற்பிக்கிறேன்.
Service packages & rates.
Indicative INR ranges — final quote depends on scope. Custom pricing available for enterprise work.
Quick Consultation
1-hour expert consultation
- Project assessment
- Technical guidance
- Solution recommendation
Workshop & Training
Per session or short batch
- Data Analytics fundamentals
- Python/SQL for beginners
- ML/AI crash course
- Tamil or English
Advance starts at ₹15,000 — balance due matches final scope
Data Analytics
BI dashboards & analytics
- Tableau/Power BI setup
- Data modeling & pipelines
- Interactive dashboards
- KPI tracking
Web App Project
Full-stack web application
- Django/Flask backend
- Database design & optimization
- API development
- Deployment & documentation
AI/ML Integration
Custom AI & ML solutions
- NLP/CV implementation
- Model training & optimization
- LLM integration (Gemini)
- Production deployment
Enterprise Solution
Large-scale, multi-phase projects
- Custom architecture design
- Team coordination
- Ongoing support & maintenance
- Post-launch optimization
Courses & certifications completed.
Introduction to Generative AI
Google | 2024
Fundamentals of generative AI and LLM concepts with Google Cloud.
Professional Certificate — Data Analytics
KGISL | 2024
Advanced data analytics with Power BI and Python.
Azure Virtual Machine & Web Server
Microsoft Azure | 2024
Cloud infrastructure and deployment on Azure VMs.
Azure DevOps Boards
Microsoft Azure | 2024
Project management and CI/CD pipeline configuration.
AWS S3 Basics
Amazon AWS | 2024
Cloud storage solutions and S3 bucket management.
Python & Advanced ML
Multiple Platforms | 2023-2024
Deep learning, scikit-learn, TensorFlow implementations.
Common questions answered.
What tech stack do you use?
I primarily work with Django/Flask for backends, React/vanilla JS for frontends, PostgreSQL/MySQL for databases, and deploy on AWS/Azure. For AI/ML: Python with scikit-learn, TensorFlow, PyTorch, NLTK, and OpenCV. For analytics: Power BI and Tableau.
How long do typical projects take?
Timeline varies by scope: quick consultations are 1 hour, small web apps (CRUD systems) take 2-4 weeks, full-stack projects with AI integration can range 1-3 months. Complex data pipelines vary. I provide detailed timelines after initial assessment.
Do you offer support after delivery?
Yes. Projects include comprehensive documentation, hand-off training, and 30 days of bug-fix support. Extended support packages are available for ongoing maintenance, feature additions, and monitoring.
Can you teach your team?
Absolutely. I've trained 3,000+ students across 40+ institutions. I can customize workshops for your team on Python, Data Analytics, ML, Web Development, Prompt Engineering — in Tamil or English, tailored to your skill level.
Do you handle post-deployment?
Yes. I provide monitoring, performance optimization, scaling guidance, and feature updates. SLA-backed support packages are available for mission-critical systems.
What's your payment structure?
For projects: 50% upfront, 50% on delivery. For consulting: payment before session. For workshops: per-session pricing. Enterprise clients can negotiate custom payment terms and milestone-based releases.
Currently accepting new projects & roles.
Looking for:
- Full-time roles: Python developer, ML engineer
- Contract projects: Web apps, AI integration, data pipelines
- Freelance work: Short-term & long-term engagements
- Co-founder opportunities: AI/data-driven startups
- Training contracts: Workshop facilitation & team upskilling
My fit:
- Delivery: 2+ years shipping production code, zero major post-launch defects
- Communication: Clear technical docs, cross-cultural (Tamil/English)
- Stack: Full-stack web + AI/ML, cloud deployment (AWS/Azure)
- Availability: 5 AM – 10 PM (IST) daily for synchronous work
- Timezone: India (IST). Remote work worldwide.
Ready to discuss a role, project, or partnership?
Send me an opportunityHave a build, or a doubt to clear?
Whether it's a full web + AI project, a role you think I'd fit, or a Data Analytics concept to untangle — send a note and I'll reply with next steps.
- linkedin.com/in/raghul-krishna-k-n-r1921
- github.com/Raghulkrish-eng
- Available 5 PM – 10 PM (IST), daily
- Coimbatore · Remote, worldwide