Freelancers using Elasticsearch in IndiaFreelancers using Elasticsearch in India
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Ajay Bidyarthy's avatar
Ajay Bidyarthy
proDelhi, India
AI Engineer - Python, ML, LLM, RAG, Chatbot, SaaS, AWS, APIs
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AI Engineer - Python, ML, LLM, RAG, Chatbot, SaaS, AWS, APIs
Cover image for I’ve worked on building graph
I’ve worked on building graph database solutions to handle complex, highly connected data that traditional relational databases struggle with. The main goal was to model relationships more intuitively and enable faster, more meaningful queries—especially for use cases like recommendations, fraud detection, and network analysis. Tech Stack ✔Graph Databases: Neo4j ✔Query Language: Cypher ✔Backend: Python (FastAPI / Flask) ✔Data Processing: Pandas ✔Visualization: Neo4j Bloom / D3.js ✔Cloud & Deployment: AWS / Docker
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Cover image for do database development, with supabase,
do database development, with supabase, firebase, neo4j and elasticsearch
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Cover image for I design and manage database
I design and manage database systems using Elasticsearch, Neo4j, and Supabase to enable high-speed search, rich data relationships, and scalable backend architectures. My work includes building efficient data models, optimizing performance, and ensuring secure, reliable access. I oversee the full lifecycle—from setup and integration to deployment and continuous optimization.
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Cover image for Title: AI App Development |
Title: AI App Development | LLMs, Chatbots, RAG & Automation Solutions Description: I design and develop intelligent AI-powered applications that automate workflows, enhance user experience, and unlock actionable insights. From custom chatbots to advanced LLM-based systems, I build scalable and production-ready solutions tailored to your business needs. Whether you're a startup looking to integrate AI or an enterprise aiming to optimize operations, I deliver robust, efficient, and future-ready AI systems. What I Offer: ✔Custom AI applications using LLMs ✔Chatbot development (GPT, Claude, RAG-based) ✔AI workflow automation (N8N, Zapier, Make) ✔API integrations and backend systems ✔AI SaaS product development Tech Stack: Python, FastAPI, LangChain, OpenAI, Claude, Supabase, PostgreSQL, React, Next.js, AWS
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Elasticsearch(3)
Gagandeep Singh's avatar
Gagandeep Singh
India
10+ Years Full Stack Expert Laravel, React, Vue.js
10+ Years Full Stack Expert Laravel, React, Vue.js
Cover image for SEO Tool | SEO Scout
SEO Tool | SEO Scout
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Cover image for Multi-Country E-commerce for Companies Reports
Multi-Country E-commerce for Companies Reports
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Cover image for LinkedIn and Tinder for Sports | TheAirApp
LinkedIn and Tinder for Sports | TheAirApp
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Elasticsearch(1)
Pranav Chauhan's avatar
Pranav Chauhan
Delhi, India
Web, Android & iOS Dev | UI/UX Expert
Web, Android & iOS Dev | UI/UX Expert
Cover image for Matrix (Built on top of Kafka-ES-Redis)
Matrix (Built on top of Kafka-ES-Redis)
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Cover image for TECHWEEK - AN IEEE PRODUCT
TECHWEEK - AN IEEE PRODUCT
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Cover image for Moksha-Innovision web app
Moksha-Innovision web app
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Elasticsearch(1)
Leo Pathu's avatar
Leo Pathu
India
Expert Fullstack Engineer
Expert Fullstack Engineer
Cover image for ETL Process for Data Company
ETL Process for Data Company
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Cover image for Iskcon Donor Care Systems
Iskcon Donor Care Systems
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Cover image for Omnyk - OmnyTraq Web Portal
Omnyk - OmnyTraq Web Portal
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Kavin Sharma's avatar
Kavin Sharma
Dadri, India
Expert & Passionate Fullstack Engineer 8+ Years Experience
Expert & Passionate Fullstack Engineer 8+ Years Experience
Cover image for Lambdax.ai
Lambdax.ai
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Cover image for HR Job recruitment Web Applications
HR Job recruitment Web Applications
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Hospital Management System
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Cover image for Insurance Web Applications
Insurance Web Applications
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Elasticsearch(1)
Akshay Parseja's avatar
Akshay Parseja
India
Java/Python Developer with Cloud Expertise
Java/Python Developer with Cloud Expertise
Cover image for Vehicle Data Pipeline
Vehicle Data Pipeline
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Cover image for Trident AUV(autonomous underwater vehicle) GUI
Trident AUV(autonomous underwater vehicle) GUI is a desktop operator dashboard that connects to an AUV telemetry source and provides live monitoring, control, and visualization of the vehicle in real time. Real‑time status: shows numeric readouts for thrusters, yaw/pitch/roll, and depth so operators see current sensor and actuator values at a glance. Time‑series visualization: displays smooth, sliding‑window plots for yaw, pitch, roll and depth (configurable smoothing/window) to inspect trends and transient behavior. 3D attitude view: renders a rotating OpenGL vehicle model that mirrors the IMU orientation so users get an immediate visual sense of heading, pitch and roll. Control surface: exposes thruster sliders, a dial/desired yaw, PID tuning controls and mode selection (manual / semi‑auto / auto), allowing operators to send commands and tune behavior during tests. Primary uses: live mission monitoring and operator control during bench tests, debugging and tuning vehicle behavior (PID & thrusters), post‑test review with plotted telemetry, and creating demo/screenshot artifacts for reporting.
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Cover image for AegisGate is an asynchronous, high-performance
AegisGate is an asynchronous, high-performance MQTT proxy built in Rust, designed to protect downstream IoT brokers (like EMQX) from malicious actors and traffic surges. Acting as a secure perimeter, it performs deep packet inspection, strict protocol validation, and per-IP rate limiting before allowing connections to pass through to the broker. This ensures that only authorized, well-formed machine data reaches the infrastructure, preventing DDoS attacks and resource exhaustion while maintaining zero-copy, high-concurrency I/O via the Tokio runtime.
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Cover image for Medical Application Development Using Qt/QML and C++
Medical Application Development Using Qt/QML and C++
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Elasticsearch(1)
Gaurav Lakhani's avatar
Gaurav Lakhani
Gurugram, India
CEO at VoxturrLabs | Driving Growth with Digital Products
CEO at VoxturrLabs | Driving Growth with Digital Products
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ANI News
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Cover image for Wave Township Managment App
Wave Township Managment App
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Cover image for Smart Money: Turning Knowledge into Investors for Angel One - A…
Smart Money: Turning Knowledge into Investors for Angel One - A…
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JM Financial
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Elasticsearch(2)