Hire the best Neo4j Developers in India

Name: Neo4j developers
Brand: Upwork
Rating: 4.8 (101 reviews)

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Clients rate Neo4j developers

4.8/5

based on 101 client reviews

$35 hourly
Aman B.
- 5.0/5
- (2 jobs)
I'm a developer and architect with 11+ years experience in end-to-end full stack web development & architecture, data analytics, machine learning, and statistical modelling. I also have experience working in GenAI projects - LLMs, RAG, Vector Search, Knowledge graphs + RAG, Agentic workflows. - Experienced in Python, Flask, Angular, Javascript, HTML, CSS, NodeJS, JQuery, Neo4j, PostgreSQL, NoSQL, ArangoDB, Apache Kafka, automation, scripting, data analytics, visualizations with PowerBI, data analytics with pandas, clustering, statistical modelling, forecasting, predictive analytics, supervised/unsupervised learning, descriptive analytics - I'll fully project manage your brief from start to finish

Neo4j
Statistical Analysis
Unsupervised Learning
Supervised Learning
Generative AI
Bash Programming
Web Development
Angular 10
NodeJS Framework
Microsoft Azure
Redis
Flask
PostgreSQL
Python
pandas
$22 hourly
ELAYEDATH B.
- 4.5/5
- (6 jobs)
🚀 Revolutionize Your Business with AI Agents & Advanced RAG Solutions Looking to automate workflows, optimize decision-making, and enhance knowledge retrieval with AI? I specialize in building autonomous AI agents and Retrieval-Augmented Generation (RAG) systems that seamlessly integrate into legacy applications and enterprise workflows, unlocking new levels of efficiency and automation. By leveraging multi-agent AI architectures, advanced RAG pipelines, and cutting-edge AI models, I help businesses reduce manual effort, enhance information retrieval, and enable intelligent automation. ✔ Autonomous AI Agents & Multi-Agent Systems – CrewAI, LangChain, LangGraph, Pydantic AI Agents ✔ RAG-Optimized Knowledge Retrieval – Hybrid search (BM25 + Dense Retrieval), Context-aware Query Expansion ✔ Memory-Augmented AI Workflows – Long-Term Memory Agents, Chained Reasoning for Persistent Context ✔ Advanced Vector Search – Qdrant, Milvus, Chroma, Pinecone, Weaviate with Custom Indexing & Filtering ✔ LLM Customization & Optimization – Fine-tuning, Adaptive Prompt Engineering, LoRA-based Model Tuning ✔ Autonomous Task Execution – Multi-modal AI agents for Web Scraping, Data Processing, & Report Generation ✔ Enterprise-Grade AI Pipelines – Scalable SAAS Deployments, Secure Data Engineering (Apache Spark, Databricks) ✔ Real-Time AI Decision Systems – High-Performance Event-Driven Architectures (Apache Kafka, RabbitMQ) ✔ ML Ops & Deployment – CI/CD Pipelines, Model Monitoring, A/B Testing for AI Workflows 🚀 My Services: 🔹 AI Agent Development – Pydantic AI Agents, LangChain, LangFlow, CrewAI 🔹 AI-Integrated Applications & Services – RAG, LangChain, Qdrant, Milvus, Chroma, Pinecone, LLM Integrations 🔹 SAAS Platform Design & Cloud Architecture – AWS, Azure, Kubernetes 🔹 Data Engineering & Big Data – Apache Spark, Python, Databricks 🔹 Scalable Web Applications – .NET Core 6+, Python, Node.js, Angular, React 🔹 Large Data-Oriented Systems – Apache Kafka, RabbitMQ, Postgres, MySQL, DynamoDB, Redis, MongoDB 🔹 ML Ops & DevOps – CI/CD Pipelines, AI Deployment Strategies 💡 How I Make AI Integration Effortless for You: ✅ Autonomous AI Agents that analyze, reason, and execute complex tasks without manual intervention ✅ Contextually Aware RAG Systems that reduce hallucinations and enhance knowledge precision ✅ Hybrid AI Retrieval Pipelines combining semantic search, keyword matching, and re-ranking models ✅ AI-Powered Data Insights through real-time document parsing, summarization, and anomaly detection ✅ Scalable, Future-Proof Architectures ensuring high availability and performance 🌟 Why Choose Me? 🔹 Cutting-Edge AI Expertise – Implementing the latest in LLM-powered retrieval & AI agent collaboration 🔹 Remote AI Engineering Experience – Successfully delivering AI solutions for global clients 🔹 Cost-Effective & Scalable Solutions – Tailored AI architectures that grow with your business 🔹 Commitment to Innovation & Security – Ensuring compliance, reliability, and robust AI ethics 🚀 Let’s build the future of AI-driven automation together! Message me today to discuss how we can integrate AI agents & RAG-powered workflows into your business.

Neo4j
SaaS Development
PostgreSQL
Node.js
Apache Kafka
Amazon Web Services
Natural Language Processing
Python
LLM Prompt Engineering
Azure OpenAI Service
Vector Database
AI Chatbot
LangChain
AI Agent Development
$39 hourly
Pratik D.
- 4.4/5
- (55 jobs)
🚀 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧:- 👨‍💻 Leveraging technology to solve real-world problems, 📈 Improve processes, and enhance productivity. 🌌 With 18+ years of experience, I’ve re-engineered, debugged, and optimized projects My expertise spans:- ✨ 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗮𝗻𝗱 𝗔𝗜 - Pytorch, Keras, Training AI models, 🔯 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 - ☕Java, Spring Boot, SQL, GraphQL, R 🅾️ 𝗢𝗿𝗮𝗰𝗹𝗲 - Oracle Sales Cloud|Oracle API Gateway|Netsuite|Oracle Cloud Database 🔗 𝗥𝗲𝗹𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 - MySQL, PostgreSQL, Transbase, BigQuery 📊📈 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬, 𝐃𝐚𝐭𝐚 𝐬𝐜𝐢𝐞𝐧𝐜𝐞, 𝐃𝐚𝐭𝐚 𝐋𝐚𝐤𝐞𝐬 𝐚𝐧𝐝 𝐖𝐚𝐫𝐞𝐡𝐨𝐮𝐬𝐞𝐬 ⛓ 𝗡𝗼𝗦𝗤𝗟 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 :- Neo4J, OrientDB, HBase,Document/Key-Value/Graph databases 📔𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 - Raima, SQLite, HSQLDB and FireBird ⏰ 𝗧𝗶𝗺𝗲 𝘀𝗲𝗿𝗶𝗲𝘀 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 :- GridDB, TimescaleDB 🔁 𝗔𝗣𝗜 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 :- Quarkus, Micronaut, SpringBoot ☞ 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 - Vaadin, Wickets, JSF, React 🔓 I’ve customized open-source applications, optimized complex databases, and delivered efficient coding and team management solutions. 📖 An enthusiastic learner, I quickly grasp new concepts and thrive in diverse teams across geographies. ✍️ I’ve 𝐚𝐮𝐭𝐡𝐨𝐫𝐞𝐝 𝟐𝟎𝟎+ 𝐛𝐥𝐨𝐠𝐬/𝐚𝐫𝐭𝐢𝐜𝐥𝐞𝐬 𝐨𝐧 𝐀𝐈, 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠, 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬, 𝐄𝐓𝐋, 𝐚𝐧𝐝 𝐚𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬; helping startups grow rapidly through impactful technical writing. 🔦 My writing highlights product USPs, use cases, and ROI, showcasing their integration within software ecosystems. 🤹🏽 My skills include: 🌟 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗮𝗻𝗱 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝗵𝘁𝘂𝗿𝗲 🌟 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Hands-on with SOAP/REST APIs 🌟 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Tuned large-scale, highly complex, and concurrent databases, 𝗥𝗲𝗹𝗮𝘁𝗶𝗼𝗻𝗮𝗹 | 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 | 𝗡𝗼𝗦𝗤𝗟 | 𝗗𝗶𝘀𝘁𝗿𝗶𝗯𝘂𝘁𝗲𝗱 systems 🌟 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗥𝗲-𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 : Successfully enhanced, debugged and augmented existing systems 🌟 𝗢𝗽𝗲𝗻 𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝘂𝘀𝘁𝗼𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 🌟 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴 & 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Built statistical/graphical reports using JFreeChart, ChartJS, HighCharts, and Google Charts. 🌟 𝗠𝗮𝗽𝗽𝗶𝗻𝗴 & 𝗠𝗮𝘀𝗵𝘂𝗽𝘀: Expertise in Google APIs for interactive mapping solutions. My Upwork scores: Java: 4.65/5.0 (𝐓𝐨𝐩 𝟏𝟎%) DHTML: 4.4/5.0 (𝐓𝐨𝐩 𝟐𝟎%) JSP: 3.9/5.0 (𝐓𝐨𝐩 𝟏𝟎%) Thank You 😊❣️

Neo4j
Business Intelligence
Java
Data Science
MySQL Programming
Technical Writing
NoSQL Database
Database Architecture
ETL Pipeline
Data Analytics
Jakarta Server Pages
Content Writing
Oracle PLSQL
$90 hourly
Ankit H.
- 4.9/5
- (41 jobs)
(A) Education: Alumnus of IIT Kanpur with a specialization in Software Development. (B) Experience: Over 10+ years in the software development industry. (C) Technical Expertise: * Proficient in scalable backend architecture and micro-services. * Skilled in Node.js, TypeScript, Nest.js. * Adept with databases and caching: Elasticsearch, Redis, Firebase, Neo4j, MySQL, Postgres, MongoDB. * Experienced in GraphQL, Sockets, webRTC, rabbitMQ, and various bot technologies. * Knowledgeable in APIs: Facebook Graph, Akamai, Twilio, NLP, Rosette. (D) AWS Mastery: * Comprehensive understanding of OpenSearch, ElastiCache, RDS, Neptune, S3, Lambda, and more. * Proficient in AWS AI services: Comprehend, Rekognition. * Familiar with AWS communication services: SQS, SES. (E) Google Cloud Expertise: * Proficient in Firestore, Cloud Functions, and related services. (F) Specializations: * Expertise in crafting recommendation engines using deep learning. * Mastery over marketing APIs: Facebook, Google AdWords, Twitter, Dropbox. (G) ML/AI Expertise: * Experience with LLM, openAI, lLama, Vector Database, LangChain. * Proficient in tools and libraries like Huggingface. (H) Current Tech: Well-versed with the latest technologies, SDKs, and libraries. (I) Leadership: Demonstrated capability in scalable software architecture with a proven track record of leading projects to completion. (J) Unique Strength: A harmonious blend of product insight and technical expertise.

Neo4j
Design-to-Code
Node.js
Redis
Elasticsearch
AWS Development
SQL
AWS Application
Database Architecture
MongoDB
$35 hourly
Kartik S.
- 4.7/5
- (6 jobs)
I am a professional software developer expert in Python and Java, specializing in Machine Learning. For more than four years, I worked with a leading multinational company, focusing on developing well-optimized and organized algorithms for a wide range of small and large scale businesses for their products and websites. I am well-versed in all areas of software and website development work, have experience in both Windows and Linux environment, modifying and optimizing the original code, debug any code identifies faults, and automation. I got very excited when it comes to optimization and automation, particularly with Python and Machine Learning. I have been extremely professional and always try to deliver a job well before a deadline. I am proud of my personable yet professional manner and good communication skills. I look forward to working with you.

Neo4j
Knowledge Graph
GPT API
Prompt Engineering
Automation
Natural Language Processing
TensorFlow
SQL
Python
Flask
Keras
NumPy
pandas
Data Science
Machine Learning
$42 hourly
Mohit M.
- 5.0/5
- (7 jobs)
Dear Patron, Welcome to my profile! 🌟 As a "Top-Rated" Technology consultant, I've been building large complex products, and distributed cloud architecture with technology for over 17 years, I truly resonate with and understand the Challenges, culture, and key objectives from an early-stage Startup to MNC with a large-scale team. Working in diverse domains - Construction Domain, Insurance brokerage, - Agri Tech, Health Tech, E-commerce, Gaming, Casino, and Healthcare makes me an ideal fit to solve your product & and engineering challenges. The core Skills you should hire me for - ✔️Solution Architecture for Complex Cloud | On-Premise Application ✔️ Building Product Ideas|Product Management from Idea to Implementation ✔️ AI Expert - Solutions empowering AI Automation, Data Intelligence and Workflows ✔️ Drafting Requests for Proposals for industries like Insurance, Banking, and Gaming domains. ✔ ️ Anything and Everything to Product Engineering - Have done it again and again over the last 2 decades. Quick Glance of Recent Project Portfolio (Latest - The list keeps updating to reflect the key work milestones) - 1. Dynamic Application Builder - For a Multi-Million dollar Startup - designed and implemented end-to-end AI-driven application builder. 2. Construction Client in the USA - Predictive model for improving Safety. Integrated with their security camera systems and dynamic reporting of Security lapses. 3. Construction Clients in the Middle East - AI Agent to optimize the Submittals process - draft and organize submittals. 4. High Level and Low-level design for Super App (E-commerce Banking + Unityly) App for a renowned Bank in the USA. 5. Design and Implemented the Cloud-based application for renowned Reinsurer in South Africa. 6. Design and implemented a Casino Gaming Application which has the Guinness Book of Records in terms of Performance 🌍 Global Reach: I have successfully collaborated with clients in: Americas: USA, Canada, Latin America Europe: Switzerland, the UK, Germany, Russia, and more Asia: India, Singapore, Thailand, and more Middle East: Oman, Saudi Arabia, UAE, and more Oceania: Australia & New Zealand Let us connect for a brief 15-minute discovery call to understand if my skills can help you achieve your key business goals. Warm Regards, Mohit

Neo4j
Cloud Computing
.NET Framework
Unified Modeling Language
Use Case Diagram
C#
Sequence Diagram
SaaS
API
Microservice
Solution Architecture Consultation
RESTful API
Product Management
Business with 100-999 Employees
$35 hourly
Anurag S.
- 5.0/5
- (1 job)
Hello there! I'm a seasoned software developer with a passion for crafting innovative solutions. Here are some of my skills- 1. Seasoned software developer specializing in Python development 2. Proficient in AWS and Azure cloud platforms for building robust and scalable systems 3. Experienced in utilizing GraphDB technologies, particularly Neo4j, for efficient data modeling 4. Skilled in PySpark for high-performance data processing in data-intensive environments 5. Enthusiastic about integrating machine learning algorithms into software solutions Committed to turning ideas into impactful applications through collaborative efforts 6. Knowledgeable in machine learning techniques and algorithms for building intelligent software solutions

Neo4j
API Development
PySpark
Scala
AWS Lambda
Python
Amazon Web Services
$60 hourly
Jatin S.
- 5.0/5
- (3 jobs)
My name is Jatin Sutaria and I am a hard-core Technology Architect with 15+ years of relevant experience. I run a consultancy firm (V2 Technologies) - http://thev2technologies.com/ with an office in Mumbai and work as a consultant with organizations having highly technical architectural and design needs in following areas - 1. Architecting and Building Complex scalable systems from scratch using NoSQL - Graph databases as Neo4j, Document stores as MongoDB 2. Designing and Deploying Complex Search applications using Solr, Lucene and Hibernate Search 3. Setting up clusters of applications, Solr Servers- using Zookeeper in production and articulate the Operation processes and tools required for post-prod support 4. Building highly transaction systems with Spring, JMS-Messaging, Hibernate, Juice, EclipseToplink, and other ORM tools with Caching (replicated) 5. Use and Integrate Rule based Engines (Drools), BPM - JBPM, Apache Camel in our applications 6. Use advanced UI frameworks as VAADIN\GWT, HTML5, Bootstrap, JSF to speed up UI development 7. Experienced as SOA/Enterprise Architect with international clients 8. Handling Nonfunctional requirements - With objectification and demonstartion through POC 9. Peformance Engineering 10. Much More in my CV I work in following modes 1. Work at Client premises for project duration 2. Work at my premises and visit Client's on need basis. My website talks about my clients and the kind of work I do. Please feel free to call me to discuss the possibility of having a mutually beneficial relationship.

Neo4j
NoSQL Database
Apache Solr
Java Persistence API
Performance Optimization
Architectural Design
Data Structures
Android App Development
MongoDB
AngularJS
$50 hourly
Rajesh K.
- 5.0/5
- (41 jobs)
👋🙂 Hi There !! Make impactful AI software and solutions without frustrating delays and loosing huge sum of money. 💬 "Rajesh consistently moved swiftly from ideation to a working product, accelerating timelines and delivering great results." - 👨‍💼 Rotem Alaluf, CEO wand.ai (🚀 $100million+ valuation) ⭐ Services I provide 💡Multiagentic Systems - LangGraph / Autogen / Swarm 💡Retrieval Augmented Generation System - RAG / GraphRAG / Hybrid Search 💡End to end AI solution - React / Python / Docker / Amazon Web Services(AWS) / Google Cloud Platform(GCP) 💡Multiagentic Automaiton Workflows - Make.com/ n8n Our collaboration would go great if: 🚀🚀 You are looking to ship 10X faster 🚀👨🏽‍🔬 You are working on a high impact complex AI project ⏳⌛ You are working under tight timelines 💭💢 You are working in a high stakes environment What it means to ship 10X faster: Building voice assistant Voice AI Interviewer(see portfolio) in 1 week from scratch Building Multiagent Code Assistant(see portfolio) in 1.5 weeks from scrach Building Slack AI agent Calendar Bot(see portfolio) in 1.5 days from scrach Building xtask AI task agent from screen recording(see portfolio) in 1 week from scrach Below is how I help you ship 10X faster: First of all lets assume you or your team has come up with a very exciting solution using AI, this can be a pose detection solution for basketball shots, transcribing a video and generating insights, using vision models to detect parts of a website, etc. Usually this is the first step of building the AI product. The problem then strikes, you will have to build the frontend, the backend, work on a cloud solution. Usually you end up hiring different programmers for these roles. This usually end up creating frictions between the different part of the application, leading to delays, inferior quality products, frustrations and lost revenue. Now this is where I come in, during 15 years of professional programming, I have worked on almost everything. Web applications, Cloud Providers, Desktop applications, third party LLMs(OpenAI, Claude, Gemini...), Hugginface models and training and inferring custom AI models. Not only that, I also cover a vast amount of AI tools, like LangChain, LangGraph, Autogen, PineCone and much more, this enables me to not just solve AI problems but build cohesive AI solutions that work well, scales well and deliver massive value. This diverse skillset and toolset allows me to plan and execute your projects at a pace and quality like no one else. Do you have a complex AI full stack project in mind, Let's talk...

Neo4j
Amazon Web Services
Google Cloud Platform
AI Code Generator
Next.js
React
Vector Database
Vector Embedding
LangChain
AI Chatbot
AI Bot
AI Agent Development
Python
$55 hourly
Amit J.
- 4.9/5
- (26 jobs)
PMP certified manager with 9+ years of experience in strong engineering, management, and programming background, especially in mathematics, data analysis, programming, and design, building, deploying machine learning applications to solve real-world problems empirically. I had the chance to deliver wearing different hats : - Product manager: From assisting you in customer development to designing application features and key success metrics. - Scrum master: Managed technical requirements, time and budget to deliver web applications. - Front End developer: Built applications with JavaScript frameworks like Angular and React. - Back End developer: Developed and maintained applications using Node, Python, Neo4J and different types of databases. - DevOps engineer: Deploy on Linux/Windows servers, database administration, CI/CD pipeline scripts, setup DNS/SSL, Docker - MLOps engineer: Perform model deployment in the production environment, model refresh, model performance, model tuning, Tune monitoring scripts, and reporting dashboards. - Generative AI - LLM Engineer: specializes in Generative AI, particularly Large Language Models (LLMs). I can help you deploy, refresh, monitor, and optimize your LLM for peak performance in a production environment. Additionally, I specialize in LLM prompt evaluation and optimization using advanced methods like Reinforcement Learning with Human Feedback (RLHF), Supervised Fine-Tuning (SFT), and custom fine-tuning techniques. Built Agentic AI Rag with Langflow with Data Stax Vector DB. Conversational AI Prompting for ReAct / Plan & Execute Agent My skills extend to cloud platforms, where I have harnessed the power of Google Cloud Platform, Microsoft Azure, and Amazon Web Services. Whether it's orchestrating cloud resources, implementing advanced analytics, or managing machine learning models, I leverage these platforms to create solutions that push the boundaries of innovation. My holistic skill set, coupled with my prowess in cloud technologies, enables me to drive results across the spectrum of engineering, data science, and management. I'm ready to take on the next challenge!

Neo4j
n8n
Automatic Speech Recognition
LLM Prompt Engineering
RLHF
Google Cloud Platform
Amazon Web Services
LLM Prompt
Generative AI
MLOps
Python
Data Science
Feature Extraction
Deep Learning
Machine Learning
$70 hourly
Abhishek V.
- 5.0/5
- (98 jobs)
I'm mainly a Web Developer, but one with the experience of working with nearly everything inside and outside of his field. All of my external ventures have had the pleasant effect of allowing me to make connections where most people don't even think to look, and make use of all of my skills to the best of my abilities. I absolutely love thinking outside of the box, and most of my personal projects are just a touch crazy in general; I call them creative. I mainly tend to use Python - Flask, Django, and Tornado - for most of my projects, although I also quite enjoy using Golang these days. I've been using Python for about 5 years now and Golang for around 3. I'm also extremely comfortable with Javascript - Vanilla, Vue, React and Angular, and I have quite a bit of fun working on frontends. That said, I'm not going to say that I'm amazing at coming up with Web Designs since it takes me forever to come up with a design I'm satisfied with; I much prefer to be handed a design to work with. I've never failed a project that I've taken on and I've never taken on a project I'm not sure about finishing successfully. I tend to be extremely straight forward about what I can do and how long it might take me to do it. I know my limits, and I try to break past them every single day. I was raised in Canada, so English isn't a problem by far. I can also converse well in Korean and Spanish, but I wouldn't say that I'm fluent. So yeah, let's have fun.

Neo4j
Google Cloud Platform
Node.js
ExpressJS
AWS Lambda
Penetration Testing
React
Golang
Selenium
Flask
Django
Python
AngularJS
Vue.js
JavaScript
$40 hourly
Rajendra K.
- 5.0/5
- (58 jobs)
👋 Hello! I'm Rajendra Kadam, a Neo4j Certified Developer and experienced software engineer with 8+ years of industry experience, specializing in Backend, graph databases, and AI-powered applications. I bring two core specialties to the table: 🔗 Graph Database Development (Neo4j, Cypher, Python): 👉 Skilled in data modeling, writing complex Cypher queries, and building GraphQL APIs on top of Neo4j for efficient data access and visualization. 👉 Led the design, development, and performance tuning of enterprise-grade Neo4j infrastructures at Daxa. 👉 Developed multiple web applications using Neo4j, Python (Flask, Django), and JavaScript frameworks. 👉 🏆 Top-Rated Plus freelancer on Upwork (Top 3% for consistent high-quality delivery and client satisfaction) 👉 📊 Completed 55+ Neo4j projects with a 100% Job Success Score on Upwork 👉 ⭐ 5-star ratings on all reviewed contracts 👉 🥇 5th Runner-Up in the Neo4j Cypher Code-Golf Hackathon 👉 💬 Active contributor to the Neo4j community – Top 5% on Stack Overflow for Neo4j (Reputation: 4052) 👉 🏢 At Daxa, I was responsible for designing and optimizing the Neo4j database infrastructure for enterprise use cases, from data modeling to writing complex queries and integrating backend systems. 🤖 AI/RAG Development (Langchain, Python): 👉 At Daxa AI, I helped build Retrieval-Augmented Generation (RAG) systems using Langchain, vector databases(Vespa, Pinecone, Qdrant), and FastAPI. 👉 Integrated tools like SharePoint and PGVector to power domain-specific LLM applications, enhancing the ability to generate AI-powered, data-driven responses. 🔧 What I Do: ✅ Graph Data Modeling & Best Practices ✅ Writing & Optimizing Cypher Queries ✅ Developing Neo4j Database Plugins & Custom Solutions ✅ Full-stack App Development using Python (Flask, Django) and JavaScript ✅ Backend Integration & Performance Tuning for Neo4j ✅ AI-powered Neo4j Solutions – integrating LLMs and vector databases ✅ Building AI Assistants using Langchain, FastAPI, and Pinecone 🌟 Highlights: ✅ Recognized as a Top-Rated Plus freelancer (Top 3% on Upwork) for consistent high-quality delivery and client satisfaction (before joining a full-time role at Daxa) ✅ 5th Runner-Up in the Neo4j Cypher Code-Golf Hackathon ✅ Active Contributor to the Neo4j Community – Top 5% on Stack Overflow (Reputation: 4052) ✅ Successfully delivered multiple projects involving Neo4j-powered APIs, dashboards, and enterprise apps. Whether you're building a knowledge graph, an AI assistant, or need AI-powered Neo4j solutions, I can help you go from idea to production with clean, scalable, and well-documented solutions. 🙏 Thanks for visiting my profile. 💬 I’d love to hear about your project and how I can help! – Rajendra Kadam (Raj) Neo4j Consultant | AI/RAG Developer | Cypher Expert | Full-Stack Developer

Neo4j
Amazon Web Services
Database Modeling
Django
API
Knowledge Graph
Cypher
GraphQL
Web Development
Graph Database
JavaScript
Database Optimization
Database Maintenance
Python
$30 hourly
Poonam P.
- 4.7/5
- (13 jobs)
With bachelor's degree in computers and hands-on experience of 11 years using Golang , Python, PHP programming languages and many databases such as MongoDB, Firestore ,SQL, Graphql, OrientDB, Postgresql, GraphQL. • Expertise in current and emerging trends and techniques. • Solid experience with golang frameworks and tools such as gorilla mux, echo,etc. • Experience writing services from scratch in Go Programming language. • Strong knowledge of microservices architecture and API strategy development. • Comfortable with databases (SQL/NoSQL) • Familiarity with modern backend deployment environments, including containers (docker), CI/CD practices. • Experience with firestore, google cloud pubsub, aws rds db. • Experience with generating swagger • Experience working with tools such as Git/GitHub. • Building apis using AWS lambda, GOA package • Experience with Redis • Experience with Test Driven Development and Unit Testing. • Experience with Unix/Linux platforms, distributed and parallel systems • Expertise in concurrent and distributed systems/web services • Strong written, verbal and interpersonal communication skills. • Familiar with cryptographic algorithms and decentralized systems • Building reusable code and libraries for future use • Design and implementation of data storage solutions • Develop technical solutions that definitively improve scalability, performance and profits

Neo4j
Microservice
Git
RESTful API
Apache CouchDB
OrientDB
Golang
PostgreSQL
MariaDB
SQL
MongoDB
PHP
Python
$20 hourly
Zibran A.
- 5.0/5
- (17 jobs)
Full-stack developer with enterprise and freelance experience ✅ Over nine years experience ✅ Web Development ✅ Dotnet Programming ✅ React Js ✅ Node js ✅ Bootstrap ✅ Asp.net ✅ C# ✅ Microsoft SQL Server ✅ Postgres SQL ✅ Neo4j ✅ Graph Visualization using React and Neo4j ✅ Selenium web driver automation

Neo4j
Selenium WebDriver
Microsoft SQL Server Reporting Services
Node.js
Bootstrap
SQL Server Integration Services
React
CSS 3
ASP.NET
C#
jQuery
HTML
Microsoft SQL Server
JavaScript
Figma
$5 hourly
Sourav K.
- 4.7/5
- (4 jobs)
Enthusiastic Data Scientist ,Data Engineer, Financial Analyst and Python Developer with great Problem Solving skill, Quick Learner and Critical thinker. Technologies Expertise - Python , Neo4j, Linux Server, SQL, MongoDB, Excel ,Power BI, Tableau Project Expertise - Web Scraping(Can Scrape Millions Data ), Python Scripting, Machine Learning Projects, DataBase Setup(Neo4j , MongoDB), ETL Pipelines Creation .

Neo4j
Data Extraction
Data Analysis
AWS Lambda
AWS Glue
MongoDB
Microsoft Excel
Snowflake
Web Scraping
Data Engineering
Microsoft Power BI
Python
ETL
SQL
$15 hourly
Ritik S.
- 5.0/5
- (3 jobs)
Passionate Backend Developer | Building Scalable Web Apps Python (Django, FastAPI, Tornado, Flask) I craft robust and scalable web applications, skilled in: Microservices: Breaking down complex systems for efficiency and agility REST APIs: Building secure and efficient data communication channels Modern Tools: Docker , ElasticSearch , Git - your tech stack, I got it! Highlights: Microservice Hero: Restructured a Django monolith for performance and scalability Backend Architect: Built apps from scratch with Django/DRF & FastAPI, leveraging Neo4J's graph power ChatGPT Whisperer: Integrated ChatGPT APIs into a freelance project, pushing boundaries Business Champion: Built and maintained a mission-critical Django system for a company Open Source Advocate: Passionate about contributing and collaborating Let's build something amazing together!

Neo4j
Graph Database
Django Stack
RESTful API
Tornado
Django
PostgreSQL
Python
$15 hourly
Vihaan V.
- 5.0/5
- (8 jobs)
I am a passionate MERN stack developer, with more than 4 years of experience. Currently enrolled in one of the premier institutions of India, IIT Madras, pursuing B.Sc in data science and applications. As a top rated developer I assure you of the best quality of work. I have experience working with MERN stack, svelte, gatsby, next.js. I have also worked with UI/UX design in figma.

Neo4j
UI/UX Prototyping
Mongoose
Web Design
Figma
React Native
Redux
ExpressJS
JavaScript
CSS
React
MongoDB
Next.js
HTML5
Web Development
$25 hourly
Mahima S.
- 5.0/5
- (1 job)
Hi there! 👋 I’m a Unity Developer specializing in creating immersive applications and experiences. With hands-on experience in XR development from BMW and Siemens, I’ve worked on VR applications that leverage Unity’s powerful capabilities for training, simulation, and interactive environments. Whether it’s building complex 3D interactions, optimizing for VR/AR headsets like Oculus and HTC Vive, or crafting polished gameplay mechanics, I’m here to bring your ideas to life. Let’s work together to create something extraordinary! 🎮✨

Neo4j
Node.js
MongoDB
REST API
FastAPI
Python
React
Game Development
UX & UI
Unity
C#
$45 hourly
Nilushree B.
- 0.0/5
- (2 jobs)
SUMMARY * Software Developer with 6 years of experience on recommendation systems using Graph Databases, Text Mining, NLP, Data Analytics and Machine Learning in giving crucial business decision inputs by studying consumer data (structured and unstructured).

Neo4j
Graph
API Development
Analytics
Graph Database
Latent Semantic Analysis
Data Mining
Visualization
Python
Data Visualization
Machine Learning
Data Analytics
$25 hourly
Shabana Y.
- 5.0/5
- (1 job)
I specialize in LLM-based AI solutions, business process automation, and workflow optimization to help businesses eliminate repetitive tasks, enhance efficiency, and scale operations seamlessly with AI-driven automation. 🔹 Core Expertise🔹 ✅ AI-Powered MVP tool Developments ✅ AI-Powered Chatbots & LLM Integrations ✅ End-to-End Workflow Automation (Lead Collection, CRM, Email Sequences) ✅ Finance & Legal Document Processing Automation ✅ YouTube Content Creation & Uploading Automation ✅ Real Estate & Clinic Workflow Automation 🔹 Tech Stack & Tools🔹 🧠 AI Models & LLMs: OpenAI GPT-4, Claude, Gemini, Llama ⚡ Automation Platforms: Make.com, Zapier, N8N, Twilio, HeyGen, Landbot, Vapi, Bland AI, Dash AI 💻 Development: Python, FastAPI, React, Node.js, Next.js 🗄 Databases: MongoDB, Firebase, PostgreSQL ☁ Cloud & Hosting: AWS, Render, Netlify, Heroku 🔍 Data Pipelines: Selenium, Scrapy, BeautifulSoup, Puppeteer 🔹 Workflow & Business Process Automations🔹 📌 Lead Collection & CRM Automation ✅ Automates lead collection, filtering, and CRM updates. ✅ Extracts leads from LinkedIn, Twitter, real estate sites, and job portals. 🛠 Tools Used: Make.com, N8N, Zapier, LinkedIn API, Webhooks 🏢 Domains: Real Estate, HR, Sales, Finance 📌 WhatsApp & SMS AI Auto-Responder ✅ AI chatbot for handling customer queries, appointment booking, and lead capture. ✅ Syncs with Google Calendar, CRMs, and email automation tools. 🛠 Tools Used: Twilio, WhatsApp API, OpenAI, Zapier, Make.com 🏢 Domains: Real Estate, Healthcare, E-commerce, Finance 📌 AI-Powered Email Sequences & Follow-Ups ✅ Auto-generates personalized email campaigns based on lead interactions. ✅ Tracks engagement, sends reminders, and schedules follow-ups automatically. 🛠 Tools Used: Make.com, Zapier, HubSpot, Google Workspace API, OpenAI 🏢 Domains: Sales, Marketing, Finance, HR 📌 Lead data collection & Data Aggregation Automation ✅ Extracts data from listings, job sites, and financial reports automatically. ✅ Delivers structured insights via CRM dashboards or email alerts. 🛠 Tools Used: Scrapy, Selenium, BeautifulSoup, Puppeteer, Make.com 🏢 Domains: Real Estate, HR, Finance, Market Research 📌 AI-Based Appointment & Booking System ✅ Automates scheduling for businesses by syncing with Google Calendar. ✅ Sends reminders via WhatsApp, SMS, or email. 🛠 Tools Used: Calendly API, Make.com, Zapier, Twilio 🏢 Domains: Healthcare, Real Estate, HR 📌 AI Voice Call Bot for Appointment Booking ✅ AI-driven voice bot calls leads, confirms interest, and schedules bookings. ✅ Syncs with CRM systems and follows up via email/SMS. 🛠 Tools Used: Twilio Voice API, VAPI, OpenAI Whisper, Make.com 🏢 Domains: Real Estate, Healthcare, Sales 📌 AI Cold Calling Voice Bot for Lead Outreach ✅ AI-powered cold call agent delivers human-like sales pitches. ✅ Identifies qualified leads and routes them to human agents. 🛠 Tools Used: Twilio VAPI, OpenAI Whisper, Make.com, Zapier 🏢 Domains: Sales, Real Estate, Finance, HR 📌 Automated Document Processing & OCR Extraction ✅ AI extracts text, key details, and structured data from documents. ✅ Works with contracts, invoices, and financial reports. 🛠 Tools Used: Tesseract OCR, Google Vision, OpenAI, Make.com 🏢 Domains: Legal, Finance, HR, Compliance 🔹 AI-Powered Projects 🔹 📌 Post-Surgery Patient Interaction Bot – AI chatbot that collects patient feedback, analyzes concerns, and generates reports for doctors. 📌 EazyBots – A chatbot builder for businesses to train, deploy, and integrate AI chatbots for lead generation and customer service. 📌 Lenny AI – A finance chatbot integrated with CRM for handling workflows, document reviews, and data queries. 📌 Resume Analyzer – AI tool for automated resume screening and ranking based on job requirements. 📌 SumUps – LLM-powered research assistant that summarizes policy and research documents into structured insights. 📌 AI Data Analysis Bot – AI chatbot that allows users to upload CSV files and receive AI-generated insights and reports. 📌 Finacy – AI tutor that teaches financial literacy through gamified learning for children. 📌 TaxGPT – WhatsApp-based AI tax assistant for multilingual tax-related queries. 📌 Negotiation Bot – AI-based negotiation training simulator that scores and improves conversation skills. 📌 Nubble AI – AI-powered data analysis tool that delivers insights via text and visual reports. 📌 Crystal Ball – AI-driven media monitoring system that tracks competitor activity and industry trends. 📌 Resume Analyzer Pro – AI tool for batch resume analysis and automated candidate shortlisting. 📌 Pillar Property Advisors – AI chatbot offering real estate, construction, and property management insights. 📌 IDRA (Intelligent Dispute Resolution Assistant) – AI-powered divorce mediation chatbot collecting structured inputs for mediators. 📌 Teacher AI – AI-driven lesson generator that creates customized educational content for kids.

Neo4j
SEO Writing
Technical Writing
Article Writing
Google Analytics
Tableau
Deep Learning
Machine Learning
Microsoft Power BI
Microsoft Office
SQL
Data Analytics
Digital Marketing Strategy
Writing
Python
$40 hourly
Vijaya S.
- 4.4/5
- (2 jobs)
I have over 8 years of experience in building graph based solutions both in OLTP and OLAP and also in predictive analytics. I have collaborated with IT Project Managers to understand their requirements, and independently delivered over 30 dashboards (each comprises more than 100 KPIs and viz) which is to analyze the productivity of teams.

Neo4j
Spring Boot
Docker
Grafana
Regex Writing
PySpark
Apache Spark
Apache Lucene
Python Scikit-Learn
Oracle
Amazon Neptune
TypeScript
Node.js
Java
Python
$7 hourly
Akhil G.
- 4.9/5
- (3 jobs)
Passionate full stack developer with over 2 years of experience in building web applications. I specialize in creating robust, scalable and user-centric solutions using modern web technologies. My expertise includes front-end development using HTML, CSS, Javascript, jQuery, React.js and experience working with Angular, as well as back-end development with SQL, Neo4j and .Net with C#. I have a proven track record of working in Agile development teams and collaborating with designers, developers, and product owners to deliver high-quality software products. As an avid problem-solver, I thrive in fast-paced environments and effectively prioritize multiple projects and tasks. In addition to my technical skills, I am dedicated to continuous learning and professional development. I actively pursue online courses to stay updated with the latest advancements in this ever-evolving field.

Neo4j
.NET Core
JavaScript
CSS
HTML
jQuery
SQL
ASP.NET
React
Python
$30 hourly
Rimjhim K.
- 4.9/5
- (17 jobs)
🚀 About Me: Greetings! I am a dedicated AI engineer and full-stack developer with a passion for pushing the boundaries of artificial intelligence. My focus lies in natural language processing (NLP) and multimodal AI, particularly emphasizing large generative models. My commitment is to build and surpass the latest advancements in AI, ensuring that the solutions I craft meet and exceed expectations. 🛠 Skills and Expertise: As a versatile professional, I offer expertise in various domains: Ready to Tackle: Data mining and analysis Model development and training Algorithm optimization Chatbot creation and integration Computer vision tasks (object recognition, image analysis) Large Language Model (LLM)-powered solutions (content creation, language translation) Experience in: Data analytics AI engineering Chatbots Computer vision Machine learning LLM-based solutions (like GPT-4) 💡 Tech Stack: I bring a diverse set of skills and experiences to the table: Generative AI: GPT, Gemini/Bard, Llama, Dalle, Mistral, Claude, Stable Diffusion. Front-End: HTML, CSS, JavaScript, React, Bootstrap, Vue.js. Back-End: Node.js, Express, Laravel, Django, Python, Java, PHP. Database Management: MySQL, MongoDB, PostgreSQL. Mobile App Development: React Native and Flutter. AI Model Development: Huggingface, PyTorch, ONNX, Datasets, Pandas, Numpy, Scipy, SciKit-Learn, Sentence Transformers, PEFT, Accelerate, Loralib, TensorRT, Fairseq, LAVIS, TIMM, OpenNMT, TensorFlow, Jax, and numerous others. Visualization: Matplotlib, tSNE, UMAP. LLM Tools: OpenAI API (GPT-4, 3.5 turbo, Ada through davinci, etc.), Langchain, LLaMaIndex, Weaviate, Pinecone, Faiss, ScaNN. 🔧 Extensive Project Experience: With a track record of 400+ completed projects, I possess in-depth experience across a wide range of technology stacks: Data Engineering: Data Mining, Data Management, Data Pipeline, Data Lake, Data Integration, Data Transformation, Data Modeling, ELT, ETL. Analytics: AI, ML, Deep Learning, NLP, Analytics Models, AI Models, and APIs. Programming Languages: Python, JavaScript, React.js, Node.js, Java, PHP. Cloud: GCP, AWS, Azure. BI Tools: PowerBI, Google Data Studio, Looker Studio, Kibana, Grafana, Tableau, Gooddata, Adverity. Database: Elasticsearch, NoSql, SQL, MongoDB, PostgreSQL, Neo4j, GraphDB, Janus. Development Stack: MERN, JavaScript, MEAN, Python Full-stack, D3.js, Flask, Django. Back-end: API Development, API Integration, Google API, Ads API, CRM API, Fast API, RestAPI. Marketing Analytics: KPI Dashboard, Google Analytics, SEO Analytics, Google Ads API, API Integrations, BI Tools. Mobile Apps: Android, iOS, Firebase, Flutter, Swift, Xamarin, React Native, SQLite, Dart, Angular. Automations: GoHighLevel, Zapier, Retool, Selenium, Jenkins, Ansible, and many more. 🚀 My Commitment: I am committed to crafting customized solutions, from user-friendly websites to powerful apps and innovative AI applications. Your satisfaction is my top priority, and I aim to exceed your expectations. If you have any questions or wish to explore how we can collaborate, please feel free to reach out. Thank you for considering my expertise. Best regards,

Neo4j
Microsoft Power BI
MongoDB
Elasticsearch
FastAPI
React
Django
Node.js
Business Intelligence
Generative AI
Tableau
Looker Studio
Flask
Machine Learning
Python
$30 hourly
Sunil S.
- 5.0/5
- (5 jobs)
I have successfully completed over 100 projects, demonstrating extensive expertise across a wide range of technology stacks. My experience spans the following areas: Data Engineering: I am proficient in data mining, data management, and building robust data pipelines, data lakes, and data integration frameworks. I specialize in data transformation, data modeling, and the implementation of ELT/ETL processes using modern data platforms. Advanced Analytics: My skills include working with Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning models. I have a strong background in Natural Language Processing (NLP) and have developed analytics models, AI models, and APIs using OpenAI, ChatGPT, and LangChain. My experience extends to building chatbots, AI bots, and specialized tools like SalesGPT. Programming Languages: I am highly proficient in Python, JavaScript, and Java, and have significant experience with frameworks and libraries such as React.js, Node.js, and PHP, which I use to develop both front-end and back-end solutions. Cloud Platforms: I have hands-on experience with cloud services including Google Cloud Platform (GCP), Amazon Web Services (AWS), and Microsoft Azure, enabling scalable and secure cloud-based solutions. By leveraging my skills in these areas, I consistently deliver high-quality, scalable, and innovative solutions tailored to meet complex business requirements.

Neo4j
LLaMA
Machine Learning
Artificial Intelligence
LLM Prompt
LangChain
Tableau
Looker Studio
Microsoft Power BI
Grafana
Kibana
Django
GraphQL
Elasticsearch
Python
$30 hourly
Nandini P.
- 5.0/5
- (3 jobs)
IT Consultant | AI & Data Science Expert | Solution Architect Nandini Priya is a dynamic IT Consultant, Solution Architect, and Data Scientist with deep expertise in AI, Machine Learning, Data Engineering, and Full-Stack Development. With a passion for innovation and problem-solving, she specializes in building intelligent, scalable, and automated solutions that drive business transformation. As a key player, Nandini has successfully led projects in predictive analytics, AI-driven automation, big data processing, cloud computing, and API integrations. Her work spans multiple industries, including fintech, insurtech, cybersecurity, marketing analytics, and blockchain, where he leverages cutting-edge technologies to enhance efficiency and decision-making. With a strong foundation in data structures, algorithms, and mathematical optimization, Nandini architects solutions using Python, Java, JavaScript (MERN), SQL, Elasticsearch, Neo4j, and cloud platforms like AWS, GCP, and Azure. She is also an expert in BI tools (Power BI, Tableau, Looker), workflow automation (Pipedream, Zapier, Retool), and cybersecurity analytics (IBM QRadar, SIEM integrations). Beyond technical expertise, Nandini is passionate about mentoring, innovation, and bridging the gap between business and technology. Her long-term goal is to lead global teams in IT and Services, delivering cutting-edge solutions that redefine industries. 📩 Let’s connect and build the future with AI-driven solutions! Core Work, I have been doing: 1. Data Engineering: Expertise in data mining, data management, data pipeline development, data integration, and more. 2. Analytics: Strong capabilities in AI, ML, deep learning, NLP, and the development of analytics models. 3. Programming Languages: Proficient in Python, JavaScript, React.js, node.js, Java, PHP. 4. Cloud: Well-versed in GCP, AWS, and Azure cloud platforms. 5. BI Tools: Experience with PowerBI, Google Data Studio, Looker Studio, Kibana, Grafana, Tableau, GoodData, Adverity. 6. Database: Familiarity with Elasticsearch, NoSql, Sql, MongoDB, PostgreSQL, Neo4j, GraphDB, Janus. 7. Development Stack: Skilled in MERN, Javascript, MEAN, Python Full-stack, D3.js, Flask, Django. 8. Back-end: Proficient in API development and integration, including Google API, Ads API, CRM API, Fast API, and RestAPI. 9. Marketing Analytics: Expertise in KPI Dashboard creation, Google Analytics, SEO Analytics, Google Ads API, API Integrations, and BI Tools. 10. Mobile Apps: Experience in Android, iOS, Firebase, Flutter, Swift, Xamarin, React Native, SQLite, Dart, Angular. 11. Automations: Proficient in GoHighLevel, Zapier, Retool, Make.com Selenium, Jenkins, Ansible, and various other automation tools.

Neo4j
LLaMA
LangChain
LLM Prompt
KNIME
Make.com
n8n
Firebase
Apache Solr
Supabase
Elasticsearch
Vector Database
Graph Database
Product Development
Web Development
$50 hourly
Ravi Kiran P.
- 0.0/5
- (0 jobs)
Cognitive Product Architect and accomplished Data Engineer with an insatiable intellectual curiosity towards technology and data engineering tools. Expertise in architecting Data Lakes Building complex data pipelines on top of existing data lakes, Ensuring data reliability and observability within the pipelines. Built Data products over multi-dimensional data sets by applying Machine Learning, Deep learning techniques and Graph algorithms in multiple domains. Expertise in forecasting, recommendation engines, search, anomaly detection, probabilistic programming frameworks and Process Mining. LI:rakiponduri

Neo4j
Graph Database
Data Engineering
Databricks Platform
Python
DevOps
AWS Development
Database Management
Problem Solving
Architectural Design
Database
$40 hourly
Vamsi Krishna C.
- 0.0/5
- (0 jobs)
A result-oriented professional offering overall experience of 7.8 years in Software Development Professional Summary * Experience in Core Java 8, 11, 17 * Good exposure in Frameworks like Spring boot Microservices , Apache Kafka , OR-Mapping technologies like Hibernate * Hands on experience in Telecom domain * Hands on experience in Ciena Blue Planet Inventory, BPMN & SOO . * Expertise in SQL, Neo4j, Unix Shell Scripting * Good knowledge on version control tools like Tortoise SVN, GIT & CI/CD automation tools like Jenkins * Hands on experience in deployments, SSL Certificates installations using UNIX shell- scripting.

Neo4j
Linux
SQL
Apache Kafka
Microservice
Spring Boot
Java
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