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    709 neo4j jobs found, pricing in USD

    Seeking front-end software engineer/designer with experience in data viz and graph databases (e.g. Neo4j).

    $33 / hr (Avg Bid)
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    28 bids

    1 Agile Software Development Methodology 07-Jun-21 1 0 1 2 Git 08-Jun-21 0.5 0 0.5 3 JIRA 08-Jun-21 0.5 0 0.5 4 Database & Database Modelling 09-Jun-21 0.5 0 0.5 5 SQL 10-Jun-21 1 0 1 6 Graph Databases - Neo4j 11-Jun-21 0.5 0 0.5 7 Document Database - Mongo 11-Jun-21 0.5 0 0.5 8 Java Application Programming - Fast Track 14-Jun-21 2.5 0 2.5 9 J2EE (HTTP, Servlets, XML, JSON) 17-Jun-21 1.5 0 1.5 10 JDBC and ORM 21-Jun-21 2 0 2 11 Unit testing, using mocks and Code coverage 23-Jun-21 1 0 1 12 Build Management with Maven and Gradle 24-Jun-21 1 0 1 13 Code Quality with Sonar 25-Jun-21 0.5 0 0.5 14 Swagger API Design First 25-Jun-21 1 0 1 15 Building RESTful Web Services Using JAX-RS 28-Jun-21 1.5 0 1.5 16 Microservices 30-Jun-21 1.5 0 1.5 17 DevOps Fundamentals 02-Jul-21 0.2 0 0.2 18...

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    ...noticed a trend in the Norwegian ecommerce market (where I mainly operate) - and this trend is that contactless payments are becoming HUGE, and so is mobile - but most webshops are still made with Wordpress/WooCommerce. I've already started to build the product, I have clients waiting and ready - but a big focus I want is on big data. Here I plan to use Cassandra as a main data store, and see to use Neo4j + Elasticsearch to be able to do things that Shopify/WooCommerce could NEVER do - and in so - outright destroy the competition in Norway delivering such shops. I have a list of my old partners customers - they delivered WooCommerce shops - the list is 1200 customers long. ~The way I worded the initial agreement, the list is also mine to FULLY use. I have always worked al...

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    I need a a telegram bot, that will send notifications when there is incoming transaction to contract on etherscan. And also picture of money flow for each address (neo4j or api from bitquery that's all fine) Noted. I have a list of contract already, no need to add/ del wallet from user

    $362 (Avg Bid)
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    Convert five Neo4J queries to GraphQL queries

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    Can you expand on your experience in connecting React front-ends to MongoDB and also Neo4j? We have a project to connect a React front-end to MongoDB and also a React front-end to Neo4j with all associated authorization routes.

    $250 - $750
    Sealed NDA
    $250 - $750
    6 bids

    We have a project to connect a React front-end to MongoDB and also a React front-end to Neo4j with all associated authorisation routes. Our environment is: - Ubuntu 20.04 server running on a single IP address - Node.js and React applications running in subfolders - Nginx for reverse proxy - MongoDB and Neo4j installed The outcome of this project is that we will have a self-hosted development server that will provide us with ability to host a range of react and plain JavaScript apps in development. As part of the project, we will be seeking to ensure the quality of a range of all server configurations. To work on this project, you will have experience of MERN, MERNG and GRANDSTACK applications.

    $737 (Avg Bid)
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    Hi Sarah S., We are developing a new feature based on the Neo4j graph database. We are looking for someone with a significant experience on Neo4j, Graph model, and cypher, to help us. The project description is here https://www.freelancer.com/projects/database-programming/Grap-Database-Neo-review-expertise/details Are you the good person for this mission, and if yes, are you available this month?

    $413 (Avg Bid)
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    We are developing a new feature based on the Neo4j graph database. We defined a schema and started to implement Cypher queries to retrieve data. We are looking for someone with a significant experience on Neo4j, Graph model, and cypher, to: - Review the model and the cypher we created regarding our expressed need - Provide us the expertise to improve the Cypher queries (if needed) - Update the Graph model (if needed) - Give us best practices about indexes, Graph model, Cypher queries, and how to ensure our solution will scall with more data and rules Expected outputs: - A review of our solution - Work with our developers to improve our solution (if needed regarding the review) - A presentation of best practices and pitfalls to avoid

    $1198 (Avg Bid)
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    Optimize graph data model in Neo4j Find Path centrality with game of thrones

    $30 (Avg Bid)
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    Develop a chatbot using RASA AI framework in python by connecting to neo4j graph database, Hands on experience in Machine learning, Data science, Model Building in python

    $613 (Avg Bid)
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    Neo4j Connection to python code

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    We are looking for a freelancer with grandstack knowledge (react, apollo, graphQL, neo4j). We want to build a project management tool based on these technologies. More details can be provided.

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    I have a complete neo4j database connection code and the query for the routing problem. Just I need help with my vehicle platooning problem like how to take the inputs from the neo4j database.

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    7+ years of frontend/mobile and/or backend engineering experience. Ideally 2+ years in technical leadership or software architect role. Experience in one or more languages/web frameworks. Frontend Libraries - ReactJS, React-Native, VueJ...React-Native, VueJS, Flutter etc. Backend Javascript frameworks (React, React-Native, NodeJS, NestJS, NextJS etc.), Python frameworks (Django, Flask, Fast API etc.), Java/Spring, Ruby on Rails etc. Experience developing RESTful APIs, GraphQL, and micro-services. Strong database fundamentals and schema design skills. Experience with SQL & NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis, Cassandra, Neo4j) Experience with pipeline-based development and CI/CD pipeline implementation for frequent deployment using Jenkins/CircleCI, Docker, Kuberne...

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    ...a single company; the owner then owns 100% of the shares of that company (entity); however, sometimes there may also be a holding company in the middle. So a person holds shares in the holding company, and that holding company then owns shares in multiple operating companies. In some extreme cases there will be very complex relationships. There is existing software to visualize this. I believe Neo4J / Neo5J is one of those, but maybe there is also open-source / free software out there that can be used. An example can be found here: There are obviously many more details to discuss, but I need someone who has actual experience with using or developing software or code to visualize data. Kindly share with me something that you have build

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    graph database developed in neo4j, with models developed in python. The results of the model will be displayed in the design, along with the ability of clients of to interact with the nodes of their own knowledge graph.

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    ...application from Java+Neo4J to Python+MySQL. You will have access to all the guidance you need, but this is very much an individual project. We will provide you with the planned changes, the architecture, the existing application, and the tools. You will provide daily updates and consistent progress. Requirements: Fluent English Great Communicator Skilled with Java - specifically the Spring Framework Skilled with Python Experience working with Neo4J - including APOC functions and configuration Experience working with MySQL Experience with general developer tools - e.g. git Bonus: Experience with the IntelliJ IDE Suite Able to work EST Experience migrating large-scale applications You will be asked to answer the following questions when submitting a proposal: What's...

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    I have neo4j docker image i want to connect it to neo4j bloom and visualize my graph there

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    We are looking for a senior Database Architect. Someone who has almost 10+ years experience with various databases including MySQL, Mongo DB, Elasticsearch, Graph databases like Neo4j, TigerGraph etc. This will be a pure consultation role, where we are seeking help in suggestions of what database to use, how to create schema to store Terabytes of data with quick querying capability and performing relations mapping and analysis. There are no outputs/deliverables expected in terms of implementation. Only consultation.

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    Hello I am looking for Go language and Neo4j developer for a big project please reply with " I am expert in Go lang and Neo4j DB" and share me your portfolio related to Go lang. project only looking for long term thanks

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    We need a Neo4j architect and developer to work on a financial payments network monitoring tool by creating graph databases and visualizing transactions.

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    A framework for migrating a relational database to a neo4j graph-based database, with the preservation of relationships between tables.

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    5 entries

    Need help from a developer with cypher and graphql knowledge

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    develop the code 1: which develops a knowledge graph from video data set by Neo4j. 2: Find explanations/interprations of that video after applying machine learning techniques.

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    We need someone experienced with GRAND stack (graphQL, React, Apollo, Neo4j) and custom maps integrations.

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    Looking for FE (javascript) that will be able to incorparate and handled data from database (postgres) throughout the neo4j graphs abilities. Specification: TBD

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    Neo4j project Representation of the structures you created in Neo4j How you loaded the data Optimization steps are taken and results Advanced analytics You need to run four algorithms in total

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    I'm looking for a Neo4j ninja to help out with an art dataset. You will have exposure or capable of setting up templates in Neo4j BLOOM as well. I would like to have an easy method for users to access parameterised queries from my Azure server (Windows) to output graphs/tables as required. Contact me to discuss. BTW: I'm in a GMT+10 zone

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    We are looking for an individual backend (ruby + php) developer who has good experience with DevOps. Responsibilities - Build and manage applications to support the needs of our customer - Take full ownership of a product or feature from onboarding to launch - Write tests for the software you write to ensure we deliver a scalable and reliable product Required Skills 5 years of professional...PHP, Docker Experience designing and developing applications that expose or integrate with RESTful APIs Ability to analyze and breakdown complex problems and come up with inventive, elegant solutions Bonus Skills Experience building and deploying applications in AWS or another cloud environment Experience working on relational databases (such as Postgres or MySQL) and/or graph databases (such as ...

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    Data Collection from user's mobile phone and store it in JSON using airflow scheduler. Loading the data generated into a graph database(Neo4J)

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    We are looking for Graphdb engineer for multiple positions depending on the experience level on contract basis. positions open- Graphdb Team lead Grapgdb Manager Graphdb developer Skills- Graph databases, Neo4j, azure cosmos

    min $30668
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    I'm looking for a Neo4j ninja to help out with an art dataset. In particular I'm looking for help with the visualisation of the graphs so that I can share them with researchers and magazines and possibly make them interactive. What I have atm is too jumbled to be useful. You will have exposure or capable of setting up templates in Neo4j BLOOM as well. Contact me to discuss. BTW: I'm in a GMT+10 zone

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    in this you have to take a data set do a little bit of data processing and use neo4j to map it.

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    People with better English wri...Design Pattern,Unity ,Mongo DB,React Native,Quants ,English Grammar,C#, jQuery UI,XML,json,Ajax,Web Services,Bootstrap,,Backbone,Sass,Less,XSLT,XPath,XQuery,XHTML,,Materialize,Framework7,DHTML,Laravel,WordPress,CodeIgniter,Magento 2,Joomla,Phalcon,YII,Xampp,,,WPF,SSRS,SSIS,Web API,LINQ,SharePoint,F#,VB.NET,,SQL,PL/SQL,MongoDB,PostgreSQL,SQL Server,Oracle,Cassandra,SQLite,Neo4j,CouchDB,MariaDB,DB2,PouchDB,Redis,,Servlet,JSP,Spring Boot,Spring Framework,Hibernate,Web Services,Struts,RESTful Web Services,Microservices,Spring Cloud,Jenkins,Java Swing,JavaFX,Maven,JSF,EJB,JSTL,PrimeFaces,JDB,Apache Ant,JPA,Jsoup,JAXB,AWT,RichFaces #Android #Java #Python #C #C++ #MySQL #HTML #HTML5 #CSS #JS #React.js #Node.js #PHP #Django #Selenium #Kotlin

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    A deep understanding of Semantic and Graph Technologies specifically RDF and OWL2 is required Key Skillsets include, but are not limited to RDF, OWL, SPARQL inference engines and Reasoners, Graph Databases like Virtuoso, GraphDB, Neo4J etc and Other Semantic Technology application development stacks. Prior experience in the manufacturing domain is desired.

    $306 (Avg Bid)
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    We need some c# devs to help finish off some OASIS API Providers. Currently we need IPFS, Neo4j and SQLLite completing. We have lots more to do after that such as ActivtyPub, ThreeFold, COSMOS, Ultra, Solana, etc. View more info here: Please quote how much for each provider (IPFS, Neo4j and SQLLite) as well as total cost. We are also looking to take on perm staff for the right people... (please quote your monthly rate) Many thanks, David.

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    I need help with a Neo4j Cypher query. It is prompting a warning which is making it too long to run. More details in the attached PDF. Please get in touch if you're very comfortable writing complex Cypher queries.

    $18 - $19
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    I'm looking for a Neo4j ninja to help out with an art dataset. You will have exposure or capable of setting up templates in Neo4j BLOOM as well. Contact me to discuss. BTW: I'm in a GMT+10 zone

    $13 / hr (Avg Bid)
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    Gremlin or Graph DB resources. Additionally, any exposure to neo4j, Apache Neptune or DataStax Part time- Should be able to work 20 hours/week Need immediately avaible resource--- If you are interested share your resume & LinkedIn profile link to US_Careers at protonmail dot com with subject line: - Technology – Years_of_experience

    $15 - $31 / hr
    $15 - $31 / hr
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    We are urgently looking for a Developer with hands-on experience in Neo4j, cypher, Knowledge Graph creation and performing classification and clustering over KG Embeddings using machine learning algorithms. NOTE: The budget is just a placeholder and will be discussed during the interview process.

    $23 / hr (Avg Bid)
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    We want to create graph vizualization for social network (for app similar to Facebook, instagram etc) using neo4j. Some samples are attached. We want to calculate shortest path between any two nodes of the graph using popular algorithms like dijkstra etc. ()

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    Neo4j Lead Specialization: 1. Deep understanding of Neo4j database as a product, and its capabilities 2. Should be able to model the graph database and provide scalable solution from the identified business use cases covering graph visualization 3. Address business requirements with respect to the available Neo4j and its features 4. Knowledge in Linkurious as a graph visualization tool, is desirable 5. Experience in implementing Entity and Relationship analysis using statistical methods and/or must have worked on various ingestion strategy for Neo4j database 6. Be taking the ownership of complete graph solution 7. Align the graph solution based on RFP/FRS/SRS 8. Drive discussions with functional, technical team and conduct session on graph solution with stake ho...

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    I have project using Neo4j and Rest API

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    Hello, I have developed an API with .NET Core 3.1 which is using PostgreSQL as Releational database and Neo4j as a Graph database. The .NET Core API will be hosted on Ubuntu 18.04 using Nginx as reverse proxy. The server should be configured with SSL using Let's Encrypt and attach it to a domain name I want to install Python on the Ubuntu instance and some other libraries using pip. All the code of the .NET Core API is located in a Github private repository. I have two (2) scripts to generate the initial data for Postgres and Neo4j databases. * I need someone who can create a complete deployment pipeline using tools of his choice or * someone who can advice me of steps I should do to accomplish this task. These are the Docker images we should use - - https://hub

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    We are looking for a Node.js, Neo4j developer.

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    I'm looking for a skilled expertise to create search and chat APIs

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    I want to a neo4j python driver where i can use time base cache.

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    ...project management. Proficient in Java and Spring/Vert.x ecosystem. Experience on developing Spring Boot applications and building microservices. Proficient in JavaScript with minimum 1 year of expertise in Node.js and at least one UI framework Angular or ReactJS. Experience on developing UI applications in a modular way. In-depth knowledge of at least one NoSQL database. Preferred are, MongoDB and Neo4j. Good experience in working on at least one of the public/private Cloud Platform – AWS, Google Cloud, Azure, OpenStack etc. Experience and good understanding of one of the API design frameworks. Swagger or Apiary. Experience on the message buses like Kafka, RabbitMQ etc. is a plus. Good understanding of fundamental design patterns in software design. Understanding of the Al...

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    I have a csv file from which I need to create a Neo4j database and than apply a machine learning method to find the influence and correlation between nodes. Dataset is small.

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