Neo4jtrabajos
Proyecto de larga duración y estable. Modelo híbrido con cierta presencialidad (60%), Madrid centro. Perfil con experiencia de dos años mínimo trabajando con Neo4j y que sepa JAVA (o Python en su defecto). Tareas relativas a Neo4j: • Despliegues y/o desarrollos en entornos de integración y producción de bbdd NoSQL orientadas a grafos con Neo4j • Uso de Neo4j como base de datos de grafos • Diseño, modelado y desarrollo de grafos con Neo4j • Desarrollo en lenguaje Cypher • Tratamiento de datos para la ingesta en el grafo • Análisis funcional y definición de procesos. Análisis del alcance. Toma de requerimientos, diseño y documentación de la sol...
Hola David, me gustaría comentar contigo sobre una apliación que quiero desarrollar y me gustaría que estuviera construída sobre Neo4j. Te he enviado una invitación al proyecto para que veas la descripción. Cuando puedas comentamos.
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Para importante proyecto de arquitectura de Microservicios en la nube de HRMS (Human Resource Management System) utilizando la infraestructura de AWS, requerimos estudiantes/graduados d...Boot, Spring Data Rest, Spring Cloud) -Manejo de bases de datos relacionales (deseable PostgreSQL) y no relacionales (MongoDB, Redis, Cassandra), Git. -Excelente maquetado utilizando HTML5/CSS3 + SASS/SCSS + Bootstrap. Se valorarán en alta medida conocimientos en: -ApiRest / JSON / XML -Docker, Amazon Web Services - Arquitectura de Microservicios -Netflix OSS (Eureka, Zuul, Hystrix) -Consul -NEO4J Será un plus la experiencia en desarrollos-programación de sistemas de gestión de RR.HH. – soft de liquidación de sueldos- Idioma: *Ingles ...
desarrollo de teoría de redes en Neo4j para archivo adjunto y determinar patrones
Otra o no estoy seguro Otra o no estoy seguro Determinar vinculaciones, crear una red en Neo4j
Necesito que desarrollen un software para mí. Me gustaría que este software sea desarrollado.
Necesitamos un programador en PHP en el framework Symphony y con conocimientos de D3.js.<br />El proyecto es desarrollar un front-end que ataca a base de datos neo4j y mongodb con capacidades gráficas D3JS que incluyan la generación dinámica de grafos.<br /><br />La oferta seria para trabajar tres meses.<br />
Soy un antiguo físico teórico en el laboratorio CERN y el responsable del proyecto Consensus : un Twitter simplificado para confrontar dilemas sociales (). Me encuentro en Cádiz capital hasta el día 12, y estoy desarrollando el back-end y el front-end de un prototipo de ...12, y estoy desarrollando el back-end y el front-end de un prototipo de Consensus en solitario. Querría contratar a algún ‘amateur' a razón de 10 euros la hora para trabajar codo con codo, o bien que me proporcionen un precio cerrado para todo el proyecto. Estas son las tecnologías que estoy utilizando por el momento, pero se podrían utilizar otras. Backend : python, flask Base de datos : neo4j Frontend: javascript, jQuery Link...
Soy un antiguo físico teórico en el laboratorio CERN y el responsable del proyecto Consensus : un Twitter simplificado para confrontar dilemas sociales (). Me encuentro en Cádiz capital hasta el día 12, y estoy desarrollando el back-end y el front-end de un prototipo de ...12, y estoy desarrollando el back-end y el front-end de un prototipo de Consensus en solitario. Querría contratar a algún ‘amateur' a razón de 10 euros la hora para trabajar codo con codo, o bien que me proporcionen un precio cerrado para todo el proyecto. Estas son las tecnologías que estoy utilizando por el momento, pero se podrían utilizar otras. Backend : python, flask Base de datos : neo4j Frontend: javascript, jQuery Link...
...colaborar en el desarrollo de los diferentes proyectos ligados al procesamientos ETL y almacenamiento NoSQL. Requisitos Requisitos: - Imprescindible experiencia de al menos 2 años en herramientas de procesamiento ETL - Conocimientos y/o experiencia en herramientas de procesamiento de texto no estructurado: Storm, Spark, ZMQ, ApacheeMQ, UIMAAS - Experiencia en almacenamientos NoSQL: MongoDB, oRIENTEdb, Neo4J Se ofrece Se ofrece: - Formar parte de la plantilla del cliente final - Estabilidad laboral - Remuneración acorde a la experiencia aportada por el candidato - Buen ambiente de trabajo-...
...-Remuneración acorde a la experiencia y/o valía del trabajador. -Formación a cargo de la empresa en función de los intereses del trabajador. -Trabajar en atractivos proyectos web, con tecnología puntera y en proyectos internacionales. Requisitos .Perfil Técnico: -Experiencia en desarrollos web con .NET (C# y ASP.NET). -Experiencia en desarrollos cloud (Azure) -Expereincia base de datos no relacionales(Neo4J, MongoDB...) -Experiencia con XML, Json, Soap, WCF y REST (web services). -Experiencia en frontend (javascript, jquery, html5 y css3) -Experiencia con ORMs(Entityframework, NHiberrnate) -Experiencia con Linq -Experiencia con SQL server. -Profesional metódico, con alto nivel de inglés y autónomo. Se ofrece .Se ofrec...
...los diferentes desarrollos del departamento asignado, principalmente relacionados con aplicaciones móviles. Requisitos - Al menos 3 años de experiencia en proyectos J2ee - Habituado a trabajar con frameworks como Hibernate, ZK... - Experiencia en el uso y desarrollo de flujos en ESB como MULE o Kafka - Desarrollo de servicios Rest, Soap... - Valorable experiencia o conocimientos en bbdd NoSQL: Neo4j, MongoDB... - Valorable experiencia o conocimientos en aplicaciones mobiles: iOS, Android, etc. Se ofrece - Incorporación directa en la plantilla del cliente final - Estabilidad laboral - Oportunidad de colaborar en diferentes proyectos, caracterizados por su dinamismo y uso de tecnologías novedosas - Formación a cargo de la empresa de acuerdo a los ...
...innovación y a los nuevos retos del mercado. Si crees que eres una persona así, haznos llegar tu curriculum y nos pondremos en contacto contigo. Los requisitos mínimos que buscamos son los siguientes: Que seas ingeniero técnico o superior en informática Entre 1 y 2 años de experiencia en Java/J2EE Que tengas experiencia en aplicaciones Web Que tengas conocimientos en bases de datos NoSQL (MongoDB, Neo4J, Cassandra...) aunque no tengas práctica laboral. Y que conozcas BigData (Spark, Storm, Hadoop...) aunque todavía no hayas tenido la ocasión de ponerlo en práctica. Además vamos a valorar los siguientes requisitos si los tienes: Que tengas conocimiento, práctica o ganas de trabajar bajo metodolog&i...
...Paradigma orientado a objetos (aplicados a Java) y UML- Uso real de patrones de diseño y refactorización.- Uso de entornos de construcción Maven- Conocimientos de SQL92 (Oracle) - Control de versiones centralizados (svn)Requisitos mínimos:- Experiencia de al menos 4 años en Java y Maven- Experiencia con Spring (core, batch, data y boot) - Amplia experiencia en Patrones de Diseño- Experiencia con NoSQL (Neo4j/MongoDB)- Control de versiones distribuidos (git)Requisitos deseados:- Integración SOAP y REST (JAX-WS, JAX-B, CXF, Jersey, Jackson,...)- Sistemas de cacheo (JCS, Guava, ehCache, Memcached, terracota...)- Experiencia en sector seguros. Efron Consulting es una compañía española de Consultoría, Tecnolo...
El software sera desarrollado bajo framework tipo Django y motor de base de datos en NEO4J. Se adjunta archivo de análisis. En caso de necesitar se adjuntarán durante el proceso modelos de reporte (es decir están contemplados durante el desarrollo y no antes) en el análisis se entiende los reportes a requerir. Se entregará el 50% de anticipo a la primera entrega, diferencia a la entrega final del proyecto, una vez probado e instalado y sin errores. Deben entregarnos los fuentes del sistema. EL PRESUPUESTO ASIGNADO ES DE: $400.00
Tengo una empresa pequeña de analisis estadística. Soy uno. Me gustaría contratar a alguien que puede resolvar algunas problemas técnicas que me molestan más que 1–2 horas así que yo me pueda enfocar en el cliente. Ejemplos de dificultades con las cuales requiero asistencia: —AWS Glacier (mejorar y automatar mis métodos actuales) —Boost (./configure && make) —ATLAS (configuración) —npm —neo4j —BFG de github Familiaridad con Linux, paciencia, y buenas habilidades de comunicación son necesarios. Esquiles de programación en lenguajes particulares, no son.
...requeridas:</strong> 6 años (Senior) de experiencia en la construcción y gestión de calidad de producción, los productos /soluciones complejas de software. Nivel de mando expertas en Java y C++ con experiencia en programación. Nivel experto en diseño de software orientado a objetos y servicios. Gran entendimiento en Java Server-side Gran experiencia en NoSQL /HBASE, Cassandra o similares, Neo4j). Voluntad de aprender e implementar nuevas tecnologías BigData, según sea necesario. Iniciativa y capacidad de trabajar de manera independiente y en equipo. Experiencia con Sotrm en soluciones real time analytics. Experiencia en procesamiento paralelo (MPI, OpenMP) como ventaja competitiva para el puesto. Experto en...
*READ the...localhost machine as a project. I'm in need of a skilled developer to build an application for a project. The main focus will be on exploiting the 'Academic World' dataset, incorporating relational (MySQL), document (MongoDB), and graph databases (Neo4j) which will be provided. Key Functionalities: - See .docx (My Approach) Section This is a project-based task, so I don't think there's a need to implement complex user authentication or intricate access control. Candidates with experience in web-based application development using MySQL, MongoDB, Neo4j will be ideal for this project. Understanding of library management systems and dataset manipulation will be highly valued. Your expertise in creating user-friendly interfaces will be ins...
I'm in need of an experienced MySQL and Neo4J expert who can help me with designing a database schema and an ERD Diagram from a CSV file. Make a report of the database with proper screenshots and run some queries. more details in chat... Requirements: - Proven expertise in MySQL and Neo4J - Solid understanding of database schema designing - Producing an ERD Diagram
I need to run code from some help in video Build an Advanced RAG Chatbot with Neo4j Knowledge Graph on my windows computer but I do not know how to setup all needed installations and run for example neo4j to use it from python as described in video so teach me step by step how to run this code you provide clear instruction from 0 to end how to run this project code on my local windows , including needed installations acceptances : i can run on my windows computer all code for this github repo from start to end time 1 day to do
I'm looking for an experienced Neo4j developer to write a Cypher query that can efficiently perform identity matching. Specifically, I need the query to match against social security numbers. Key Responsibilities: - Understand my existing data structure - Write a Cypher query for a neo4j database - Ensure the query performs identity matching effectively Ideal Skills: - Strong knowledge in Neo4j graph database - Proficient in Cypher query language - Experience in identity matching algorithms - Understanding of social security number data handling
I seek a well-experienced freelancer to set up Neo4j on my Linux VPS, and import less than 1GB of Neo4j data. Knowledge in Neo4j server operations and Linux administration is critical. Kindly provide evidence of past similar projects when bidding. Key tasks include: - Installing and configuring Neo4j on Linux VPS - Importing a small (less than 1GB) Neo4j dataset. Ideal experience: - Linux server administration - Neo4j setup and data imports.
I'm looking to have business data from my ERP system (Neo4J or opensource) extracted and uploaded into a Graph database. With this shift, my aim is to utilize graph applications to study my data in ways not achievable using ERP applications. The types of data to be extracted include: - Customer data - Transactional data - Product inventory data A successful candidate for this project would be proficient in both Neo4j and open-source graph databases, with demonstrated experience in data extraction from ERP systems. Strong knowledge of different business data types is also crucial, as the candidate will be dealing with customer data, transactional data and product inventory data.
I'm seeking a proficient GraphQL developer specializing in creating API's on Apollo Server . I predominantly require assistance with: * Implementing Mutation: The main task at hand is mutation implementation in GraphQL. * Also need to write GaphQL API's . *DB we are using is Neo4J * All remote . No code sharing . Need to connect to client machine . * CST 3-4 hours overlap is highly preferred .
I am seeking a proficient developer to create an API using Node.js. This API will interface with a Cypher database and fulfill three major functions: creation of node, updating properties and creating relationships. I need 4 API, major functions are already there but need to insert in Database using cypher query. Using framework. Using Key Responsibilities: - Construct an efficient API in Node.js - Interface this API with Cypher database Ideal Skills: - Able to write cypher queries. - Prior experience with Node.js API development - Attention to detail and excellent troubleshooting abilities
We are seeking a Neo4j specialist who is skilled in Python. Requirements: - Neo4j - Python - 30 - 40h/week (long-term) - Start asap(this week)
I'm looking for an expert with a solid background in both Neo4j and PostgreSQL. Your job will entail converting a complex Neo4j cypher query into an equivalent PostgreSQL query. Key Expectations: • Query performance optimization • Error handling improvement • Compatibility with the existing database schema For this job, previous experience is critical. Please, make sure your application illustrates your: • Proven ability to work with both Neo4j and PostgreSQL • Demonstrable experience in query optimization and error handling • Familiarity with database schema compatibility I look forward to working with professionals who have experience in both Neo4j and PostgreSQL. If you've successfully done this type of work befo...
...facing with my Neo4j 4.x cloud-hosted instance. Currently, I am getting the error message ": {code: } {message: The client is unauthorized due to authentication failure.}" Skills and experience required: - Strong knowledge and experience with Neo4j 4.x - Expertise in working with cloud-hosted instances of Neo4j - Proficiency in troubleshooting and resolving authentication issues - Neo4j (Python) Driver issues I want this fixed soon like tonight or tomorrow. Basically, I set up Neo4j desktop, I have this old Django Python / Neomodel site I'm trying to get up and running again. The authentication for my locally created Neo4j databases do not work. The exact same error I get when I create a free instance on Neo4j Aura ...
...facing with my Neo4j 4.x cloud-hosted instance. Currently, I am getting the error message ": {code: } {message: The client is unauthorized due to authentication failure.}" Skills and experience required: - Strong knowledge and experience with Neo4j 4.x - Expertise in working with cloud-hosted instances of Neo4j - Proficiency in troubleshooting and resolving authentication issues - Neo4j (Python) Driver issues I want this fixed soon like tonight or tomorrow. Basically, I set up Neo4j desktop, I have this old Django Python / Neomodel site I'm trying to get up and running again. The authentication for my locally created Neo4j databases do not work. The exact same error I get when I create a free instance on Neo4j Aura ...
...so the candidate should be able to complete the enhancements within this timeframe. It is important that the candidate is able to work efficiently and deliver high-quality results. Skills and experience required for this project: - Strong knowledge of web design principles and experience in creating visually appealing websites. - Proficiency in web development languages such as Angular, Neo4J, Golang, Linux web hosting, Fluter, Nodes. - Experience in working with stock charts and financial data. - Familiarity with integrating websites with other platforms and APIs. - Attention to detail and ability to ensure a seamless user experience. If you have the skills and experience required for this project, please submit your proposal along with relevant examples of your pre...
You have to design a web application that tracks the expenses. In which you have to provide functionality to: Register, Login & Logout - Admin (use jwt authentication). Add a wallet / card / account (eg. add x amount in wallet as income and add expenses using wallet amount for any transaction). Add transaction type (...shopping, clothing, grocery, lend money to someone and others for expenses. User is able to add & edit their transactions - expense/income or transfer from one account to another (user should be able to add a description of the expense/income/transfer). List all transactions and provide filtered view (filter by date/ category/ wallet). The tech stack is Angular - Frontend, Nodejs & Express- Backend, neo4j - Database. You have to store and retrieve the da...
Looking for Ne4j DB expert who can move data to Development environment using the csv and then migrate the same data to QA using the script . Should be done on clients machine .
I am looking for a freelancer who can help me with a project titled "Credit card fraud detection using Neo4j". The main goal of this project is to identify patterns in credit card data and to predict fraudulent transactions. Specifically, I am looking for someone who can source the data required for this project as I do not have a specific dataset in mind. In terms of accuracy, I am expecting high accuracy in fraud detection, with a minimum threshold of above 95%. Ideal skills and experience for this project would include: - Proficiency in Neo4j and its graph database capabilities - Experience in analyzing credit card data and identifying patterns - Strong knowledge of fraud detection techniques and algorithms - Ability to source and preprocess large data...
Project Description: We are building a comprehensive risk analysis software that leverages the power of Bayesian Networks and the Neo4j graph database. We are currently seeking an experienced developer to design and implement Data Access Objects (DAOs) for our application. Key Responsibilities: 1. Collaborate with our team to understand the application's data model and requirements. 2. Design and implement DAOs for various entities such as Risks, Causes, Consequences, Risk Controls, etc. 3. Ensure efficient and optimized access to the Neo4j database, keeping performance considerations in mind. 4. Implement CRUD operations for each DAO, ensuring data integrity and consistency. 5. Write unit tests to validate the functionality and reliability of the DAOs. 6. Document co...
I am looking for a Neo4j (Graph Database) developer who can assist me with a data ingestion project. The purpose of this project is to analyze and visualize data using Neo4j. Looking for a database admin/developer who can ingest the data from Dev to QA and Preproduction. Using Neo4j database . Should be good in data ingestion using Neo4j DB. Should be able to document the migration process Willing to work remotely . No data sharing allowed If you are skilled in Neo4j, have experience with Python, and are interested in working on a data ingestion project, please apply.
...Freelancer to create a fraud detection system for me using Neo4j. This system will be used to detect fraudulent transactions and provide accurate predictions for risk management. WORK: Select a credit card dataset and detect fraud rings using cypher query language. Then with the same dataset, choose 3 or 4 graph algorithms and compare the accuracy of these graph algorithms in Neo4j. Algorithm which is giving more accuracy, predict fraudulent transactions with this algorithm. Milestones: 1) Detecting fraud rings using Cypher query language 2) choose 3 or 4 graph algorithms and compare the accuracies in Neo4j. Predict fraudulent transactions using graph algorithm giving highest accuracies NOTE: Prediction should be done in Neo4j itself and for both mileston...
Healthcare app development project. The requirements are genetic data formatting, vector graph, neo4j, graph QL, fhir hl 7.
I am looking for a developer with experience in Spark and Neo4j to develop a pipeline for inserting/updating data into Neo4j. The project requirements are as follows: Source of Data: API/Streaming Data - The data that needs to be inserted/updated into Neo4j will be sourced from API/Streaming Data. Data Volume: Medium (1GB-10GB) - The expected data volume for this pipeline is between 1GB and 10GB. Real-Time Data Handling: Yes - The pipeline should be capable of handling real-time data. Ideal Skills and Experience: - Strong knowledge and experience in Spark and Neo4j - Proficiency in handling API/Streaming Data - Experience in developing pipelines for handling medium-sized data volumes - Familiarity with real-time data processing and streaming technologies If...
Looking for a skilled coder to help me with some neo4j related tasks. Specifically, I need help writing Cypher queries for existing argumentation graphs. The queries will be of basic complexity. If you have experience working with neo4j ,Cypher and abstract argumentation frameworks, please get in touch. I'm looking for someone reliable and efficient who can work on this project quickly and accurately. You need to be comfortable with writing queries from scratch and modifying existing ones as needed. Knowledge of creating and managing database indexes, importing and exporting data is also a plus.
I am looking for a freelancer to help me with a Salesforce LWC project using D3.js to plot Salesforce data. I want to visualize the following specific Salesforce data: - Contact Relationships t...the development faster Here some useful literature: - - - - We want to use the Salesforce Standard Icons, paths are provided to the SVG files and on the edges we would like to plot values for the relationship type, which is data stored on the junction objects
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I'm looking for a freelancer to enhance a Python script so that it can extract and save more comprehensive data about the structure and behavior of the parsed Python code into a Neo4j graph database. Here's what I need: Class Inheritance: The script should be able to determine the parent-child relationships among classes. In other words, it should identify which classes are inherited from others. Instance Creation: The script should identify the functions that are responsible for creating instances of specific classes. Function Parameters and Returns: The script should be able to identify the input parameters and return types of functions. Property Assignment: The script should identify the variables that are used to assign properties to class instances. Method Calls:...
*** Please READ before you BID *** Hello, I am looking for someone expert in Python (ML/AI) and Database. My project is to compare two Neo4j databases that represent the relationship between chronic diseases and patients. Hence, the goal of the project is to determine if the same entities are represented in both databases and use this information to build a reasoning system to infer new information. I want to how to represent the real entities in a system (mapping) and how to write this reasoning system within a system as well. For example, the patient and drug will represent in ERD as entities and then will convert to the table in the database. the relation between patient and drug represents by a line between patient and drug entities in ERD then convert to a relation in the da...
I am looking for a Python developer with experience in Neo4j to assist me with building a Python application with Neo4j integration. Tasks: - Build a Python application with Neo4j integration - Query data from Neo4j Requirements: - Proficiency in Python - Experience with Neo4j - Ability to integrate Neo4j into a Python application I would also appreciate advice on any coding challenges that may arise during the development process. Although I do not have any documentation or reference material at the moment, I am willing to provide any necessary information to ensure the successful completion of the project.
...ecommerce web application using a neo4j graph database. The primary purpose of the project is to optimize product listing & search functionality for users and provide recommendations.(note: I have built the backend and recommendation cypher queries. I just need some one to build the frontend on top of it , or full stack app I don't mind) The app must have features that support user authentication and profile management, as well as a product listing page and shopping cart & checkout page. I already have a design in mind and will provide additional details when discussing the project. The end goal of the project is to have a functioning ecommerce web app with all of the features specified. The ideal candidate should have experience working with reactjs and neo4j...
I am seeking a freelancer who can assist me with tasks related to Neo4j and Python. Specifically, I need help with querying and data manipulation. Skills and experience required: - Proficiency in Neo4j and Python - Strong knowledge of data modeling and schema design - Experience with integrating Neo4j with Python frameworks Tools to be used: - Neo4j Graph Algorithms Data availability: - I will be starting from scratch and do not have existing data to work with. If you have the necessary skills and experience, as well as familiarity with Neo4j Graph Algorithms, I would love to discuss this project further.
I'm looking for an expert in graph database software who can help me with my project. The purpose of the graph database is for data storage and retrieval. I'd prefer to use Neo4j, but I'm open to other options. Additionally, I need assistance with both data modeling and querying. If you have experience in this arena and are up to the challenge, I'd love to hear from you. Thanks for your interest in my project!
