Pubnub couchdbKazi
I require an expert in Flutter and SDK integrations to assist with the integration of Pubnub chat SDK into my existing flutter app, which runs on both iOS and Android. Key responsibilities: - Analyze existing backend server for compatibility with Pubnub chat SDK. - Implement all applicable features of the Pubnub chat SDK seamlessly and ensure it runs properly on both iOS and Android platforms. Ideal freelancers would have: - Experience in Flutter app development and respective coding languages. - Comprehensive knowledge on Pubnub chat SDK and its features. - Successful implementations of SDKs into existing applications. - Experience in backend server development is an added advantage. Understanding of real-time messaging, push notifications and presence
...earn rewards. - **Payment Integration:** A reliable payment system that allows users to receive their earnings seamlessly. - **PubNub API Integration:** For real-time data streaming and chat functionalities. - **Other API Integrations:** To enhance app functionality and user experience. **Design Preferences:** - The design should be **modern and trendy**, appealing to a young, dynamic audience. - The interface should be intuitive, ensuring that users can navigate the app effortlessly. **Ideal Skills and Experience:** - Strong expertise in Android app development. - Experience with payment gateway integration. - Proficiency in integrating various APIs, including PubNub. - A portfolio showcasing previous work on similar applications would be advantageous. - Excellent comm...
Description: Seeking a skilled developer for a brief project requiring expertise in NoSQL databases (CouchDB, MongoDB), UI development, WooCommerce, and PHP. The task involves a 30-minute commitment. Project details will be shared upon selection. Please apply with relevant experience. Requirements: Proficiency in NoSQL (CouchDB, MongoDB) UI development skills Familiarity with WooCommerce and PHP Budget: Competitive compensation based on expertise.
...expert to build an application that will help efficiently manage contacts. Here are the specific requirements: - The application should be developed using Spring Boot with Maven. - A preference for using a NoSQL database, ideally CouchDB. - All API requests and responses need to be handled in JSON format. - For advanced level testing, please create a new Gmail account. Key Features: - User authentication via email and password is mandatory. The ideal freelancer for this project should be adept in Spring Boot, Maven, NoSQL databases, particularly CouchDB, and have experience with user authentication systems. The ability to efficiently work with JSON formatted APIs is also essential. Please share your relevant portfolio during the bid. Entry Level a. Add Employee ...
Node.js Webapp Troubleshooting and De...to config issue I am looking for a developer who can help me troubleshoot and deploy my Node.js webapp. The webapp is connected to a CouchDB hosted on a Linux Docker image. Requirements: - Troubleshoot and resolve the issue of not being able to reach the website - Have access to the server hosting the Linux Docker image - Experience with Node.js and CouchDB - Ability to troubleshoot and resolve errors - Familiarity with Nodejs, Docker and Linux If you have experience with troubleshooting Node.js webapps and deploying them on Linux Docker images, please reach out to me with your relevant experience. Please note that the versions of Node.js and CouchDB used are not specified, so flexibility and knowledge across different ...
...Computer Science/Engineering or Information Technology -- Proven experience as a Full Stack Web Application Developer using Python, Django, Flask, REST, JSON, NGINX, etc -- Experience in developing User Interfaces using HTML, JavaScript Frameworks (React, Angular, Node.js) and CSS Frameworks (Bootstrap, Materialize). -- Proficiency with SQL and NoSQL databases like MySQL, PostgreSQL, MongoDB, CouchDB, etc -- Experience with source code version control systems like Git and CI/CD tools like Jenkins, Azure DevOps, etc -- Experience working with Cloud based development and production environments across Microsoft Azure, Amazon or Google. ...
...Framework to join our team in Bengaluru on a full-time basis. The ideal candidate should have significant experience and in-depth knowledge of Spring Framework, as well as a strong background in Java development. Job Requirements: • The required experience is 5+ years • This opportunity is for an onsite Bangalore opportunity • Java/J2EE design and programming • SQL/NoSQL databases (Postgres, CouchDB preferred) design and queries • Microservices (including containerization) using SpringBoot • Any messaging system (KAFKA preferred) • Unit testing Junit/Mocking frameworks • Basics of Azure or AWS cloud, Kubernetes • Working with API Gateways (NGINX preferred) • Working knowledge of AD authentication and role-based authorization. &b...
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We have two servers created one with GeoServer and one with CouchDB. The have GeoServer setup with many layers. We will have both vector and raster layers. We are looking for someone to create a system to automatically cache and sync the layers with GeoCouch / GeoPouch. We can provide the layers urls, zoom levels and whether the layer is clickable. The major issue we need to overcome is that the vector layers need to cache all the data needed for our on click events. Simply put we are looking for someone to use details from a config document to pull all tiles from the server while saving each tile into a GeoCouch database. Once everything is cached we need a map to display those layers by connecting to the local database. If you can complete this small project I will hire yo...
We have an app that was started using framework7 and Vue.js. We are looking for someone to complete the application and do it right within those systems. The app is for managing inventory in storage locations for our users. We are looking for someone to create the remaining pages and connect/create CouchDB connections, databases and permissions correctly. This application must use CouchDB and PouchDB as it is offline first. Most of our users will not have internet when using the application and it must update when they do receive a connection. We started working with a developer that did not know how to use couch and created all connections to the couch server in php making it impossible to properly sync to the server. The following are a list of all the pages in t...
Hi I already have the code and deployed my hyperledger blockchain project to ec2 but for some reason it stopped working. I need someone to help me to get it back running.
We currently have a Dokku implementation that has 2 apps running on it. One of which is CouchDB. Recently it's been running out of space consistently. We need to free up space and prevent memory leak.
Please review the Proof Of Concept code at This POC just supplies Mock Data. I need this POC to be extended ("productionalized") to work with real data sources. You can assume the data source has two fields, ID and TIMESTAMP.
...Leaflet or OpenLayers. We are looking for someone with experience in working with advanced mapping systems. We have 20+ Layers we wish to turn into separate tile services which will be stored in a CouchDB server. If you have a better idea for a localhost tile service such as node.js please feel free to ask. We are looking for someone that can complete the following tasks for us. 1. Create a simple leaflet or OpenLayers map that can quickly load a large data set. The data is located in the link below. We would like to be able to convert the data into an easy to modify tile service using CouchDB Please keep in mind this code will be later added to an application using Framework7 and vue.js. Data can downloaded at the following URL. It is zipped in several Geo Datab...
CouchDB / PouchDB Upload large map datasets to DB and return to Leaflet Map in ionic app.
CouchDB / PouchDB Upload large map datasets to DB and return to Leaflet Map in ionic app. We have a special design system that allows our map designer to upload the GeoDB zip files and style the data within it. Once designed it is saved to a CouchDB. We now want to properly store that data to optimize device operation. Once the data is stored correctly we need you to implement it into an application. We have designed and created most of the application including an authentication system, registration and subscription systems. We have leaflet loading in correctly and displaying. We need you to connect to the large datasets and load in the data correctly. Some of these are very large datasets so we need to make sure everything is loading correctly and not over accessing...
...right within those systems. The app is for managing inventory in storage locations for our users. We are looking for someone to create the remaining pages and connect/create CouchDB connections, databases and permissions correctly. This application must use CouchDB/PouchDB as it is offline first. Most of our users will not have internet when using the application and it must update when they do receive a connection. There is an existing rest API created for login, registration and subscriptions. Many of the pages are created/designed using a PHP API which needs to be removed and update to connect to the new CouchDB/PouchDB. We can make any changes to the Authentication API with user ids or other credentials needed to create the child database connections. The...
hi Artem, so i would create 3 milestones (probably more) each of 100$ 1. Milestone: is storing content in a mqSQL or of you are familiar in a non-SQL db (couchdb). the nonSQL part is not so important, i can dot it too 2. Milestone: UI optimzations like pagination of the home content, chat/subscription/contact forms 3. Milestone: videostreaming/blog modules
We are looking for a skilled programmer with experience in Leaflet and PouchDB/CouchDB. We have a CouchDB server setup and operational. Speaking English is a plus. We have a project that allows us to select a geoDB zip file from our computer which loads into a leaflet map which we use as a style editor allowing us to set colors, borders, opacity, etc. The style details are then stored into the CouchDB. Most of this application is complete but we are having some issues with some polygons, polylines and lines not appearing on the map to view their style. Once the style is complete we want to save both the style and features into the database. Currently the style is saving but we want it to create a database for each layer. If you have the skill to complete those it...
I seek an expert knowledgeable in telematics and integration of Pubnub data streaming Api's - The integration is for IOS and Android.
We have an MVP codebase was written by using MERN stack and SDK, deployed on AWS. 1:1 video conference platform with user signup/login, premium subscription, multiple people in the room at once, and much more. At first, just needed to do feature gap analysis based on the existing codebase and resources, write technical documentation and estimate timeline per features.
The project consists of migrating from a PostgreSQL database into a NoSQL database. We're looking for a NoSQL expert (MongoDB, Cassandra, CouchDB, etc) who can help us to determine the project's viability, time and cost estimates. The main goals for this project are: - Stability - Scalability - Reasonable complexity The goal is to identify which technology suits our technical needs better and study its cost. Please include in your answer details about the approach you would follow to study the viability of this project and any relevant question you have. To make sure you read the post, please include the result of this operation in your answer: 2*21=? Thanks.
The project consists of migrating from a PostgreSQL database into a NoSQL database. We're looking for a NoSQL expert (MongoDB, Cassandra, CouchDB, etc) who can help us to determine the project's viability, time and cost estimates. The main goals for this project are: - Stability - Scalability - Reasonable complexity The goal is to identify which technology suits our technical needs better and study its cost. Please include in your answer details about the approach you would follow to study the viability of this project and any relevant question you have. To make sure you read the post, please include the result of this operation in your answer: 2*21=? Thanks.
Hello, I have would like help creating a subscriber/donation alert button for a client. We have all of the alerts created but we need to use a chat listener to trigger them. We were...would like help creating a subscriber/donation alert button for a client. We have all of the alerts created but we need to use a chat listener to trigger them. We were planning to use Streamelements (since they already have a system setup triggering events) What we need is to add javascript to listen for events such as donations and subscriprions. The source of the information will come from PubNub. I was given a key that will let us listen to the chat for certain events. We do not have much of a budget at this time but If this is something you think you can help we would love to give more details...
The project consists of migrating from a PostgreSQL database into a NoSQL database. We're looking for a NoSQL expert (MongoDB, Cassandra, CouchDB, etc) who can help us to determine the project's viability, time and cost estimates. The main goals for this project are: - Stability - Scalability - Reasonable complexity The goal is to identify which technology suits our technical needs better and study its cost. Please include in your answer details about the approach you would follow to study the viability of this project and any relevant question you have. To make sure you read the post, please include the result of this operation in your answer: 2*21=? Thanks.
Java Developer – I am currently looking for a real time experience tutor with the below experience. The current technology stack that I need includes Java 11, Spring Boot, Micro-services, CouchDB, REST, JSON, React, Oracle, JavaScript, HTML5, CSS3, Docker, Gradle, Splunk DUTIES AND RESPONSIBILITIES: • Teach how to design and develop key application components as microservices by adapting the Twelve-Factor Application Methodology using Spring Boot, Java and RESTful architecture KNOWLEDGE AND EXPERIENCE in below is a MUST!! • Must-have: Java 11, Spring Boot, Micro-services, CouchDB, Oracle, Junit, Linux/Unix, Git, Gradle/Maven • Desirable: React, JavaScript, Angular, Jenkins, Messaging Frameworks • Nice-to-have: Spring Security, OAuth, SMAL, Splunk,...
Necesitamos un experto en NoSQL (MongoDB, Cassandra, CouchDB, etc) que nos ayude a determinar la viabilidad del proyecto y estimar los costos y tiempos del mismo. Los objetivos principales son: - Estabilidad - Escalabilidad - Complejidad aceptable Queremos saber qué solución se puede adaptar más a las necesidades del proyecto y si cumple con los requisitos técnicos y económicos. En tu respuesta, por favor incluye detalles sobre cómo estudiarías la viabilidad y cualquier pregunta relevante al proyecto. Saludos.
Using ansible, harvest twitter data with geo coordinates using twitter API and put into a couchDB. The CouchDB setup may be a single node or based on a cluster setup. The cloud based solution should use 4 VMs with 8 virtual CPUs and 500Gb of volume storage. The data is then combined with other useful geographic data to produce some visualization summary results using MapReduce.
...app of the same functionality * RxDb, Airtable, Couchdb, MobX state tree for the backend/CMS/state management layers. I expect that the finished product will include: * All components built out in * Jest tests where applicable * All CSS/styling using Shopify Restyle. * End to End testing and validation of all functionality implemented. * Documentation where necessary and applicable * All work to match Figma designs. As of the time of this writing, the following is already implemented: * Integration with Shopify Restyle, and the patterns therein * Setup and documentation of how to run the app in a mobile emulator (simulator on iOS). * Initial components (atoms, a couple molecules) setup and running. * Cloud database (couchDB) setup and running in AWS behind load ...
I want to be able to store a database file on my server and then have various devices right to read the database file synchronizing across those devices processing the file from outside that local Netwerk it needs to be public facing
I curre...a website built in react. I have a chat feature I am looking to implement. The chat component is already built however I need to make some changes to it to fit current requirements: Tools: - Pubnub - React - - AXIOS File to be modified: - - Reducer - Routes Requirements: - Add chat to side menu - Add chat to navigation - Ensure chat history is changed when contact selected in list on left - Ensure when user search , contact list is filtered - Ensure on send click message is sent to server and new list of messages are recieved (dummy data can be used for initial stages) - Open pubnub socket when contact click to initialize socket between both users - Monitor socket to get messages from other party on demand - Allow images to be sent over chat and read by end user
Tech Stack: PubNub – notification channel from the backend to the browser. SideKiq – queueing system well integrated into the Rails Env Heroku – Compute abstraction RDS PGSql – core Db Elastisearch – lower priority, but nice to have React, Redux Reflux, and probably an older FrontEnd package
Hi. I want to know any previou experience with pubnub , Who can make Chat and meet website social website on WordPress. If not possible on WordPress all new ideas welcome. To give the job i need to see any similar websie please Thank you
3 - 8 years of experience with Java. 2. Minimum 2 year of experience with any SQL database (MySql, MSSql, Oracle, DB2, Sybase). 3. Minimum 3 years of experience with web development. JAVA Developer(Backend) 2 4. Experience with any NoSql database (MongoDb, Couchbase, CouchDb, DynamoDb). 5. Experience of designing/implementing/maintaining scalable distributed systems. 6. Experience with any cloud platform (AWS/Azure/GCP). 7. Experience with Kafka and Spark. 8. Experience with SpringBoot.
The attached source code can be executed by running npm start. We require the following functionality enhancements to be made to the attached code: - Implement standard user registration & social login functionality, save search functionality, save to favorites functionality, view user profi...of any doubt about how this "standard functionality" works, please reference these three ".com" websites: zillow, redfin, and compass. Our current code does not depend on any database. For this project we assume that the code that you will write on top of our existing code, will require a database in order to work correctly. Please select a free REST-oriented database, for example or CouchDB or any other similar database. Please indicate your database recommendation ...
...RESTFUL APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Knowledge of performance testing frameworks including Mocha and Jest. Good to have knowledge in one of the cloud platform like AWS/Azure/ GCP Strong knowledge on any one of the ORM frameworks Experience developing solutions on Spring Boot Understanding of Microservices is a plus Familiar with Postgresql, MongoDB,CouchDB or any NoSQL and proficiency is a plus Understanding of the Relational Database Model with familiarity one relational database Experience creating database schemas that represent and support business processes Experience with client web application frameworks like React is a plus Proficient understanding of code versioning tools {{such as Git, SVN, and Mercurial}} Possess good knowle...
...people (riders, spectators and event crew) out on a mountain bike course. Having the ability to 'click' on a GPS point to see the user or search for a user is also very important. My research which led me here: - I started using Mapbox and Pubnub but I was only able to display 1 moving point - I played around with Google Maps but was worried that it might not work on Glide Apps once published in their relative App stores - I tried Google Sheets with some 'dummy' GPS locations acting as an API for Mapbox but it seemed to timeout It looks like Mapbox and Pubnub is the more suitable application but I am open to anything. The priority is being able to view all users locations on a realtime map (so when a user moves, the map pointer moves) and searching f...
Looking for an experienced Node.js developer to work for an ongoing Delivery application backend development. Requirements - Previous working experience as a Node.js Developer for 3-5 years - In depth knowledge of Node.js, MongoDB, Express JS - Hands-on experience Google Firebase Services, PubNub Services, and - Should have worked on Node Polygons, Geofencing & Live tracking with Lat & long for at least a year - Have working experience on AWS EC2, S3 SSH, and node deployment - Strong analytical skills and problem-solving aptitude
BACKEND python pyramid framework,linux fronend angular js ,typescripts, database couchdb,postgres,sqlite etc
Blockchain conractor required on a six month contract(Extendible) in delhi NCR. Should have experience in Blockchain (Hyperledger Fabric) version 2.x, Java Should have Springboot, MySQL,Mongo, Kubernetes, CouchDB, yaml, expertise in any chaincode language JavaScript,TypeScript,GoLang, Experience with Linux based OS Responsibilities : Will be responsible for designing,implementing supporting a distributed blockchain-based network. Should be able to build and maintain HLF network. Knowledge of complete workflow from building API for front-end application till development of chaincode. Deep understanding of blockchain technologies. Knowledge of consensus mechanisms POW, POS AND POI. Having finance knowledge and payment domain would be an added advantage. Interested Practitioners ca...
Our main Ruby on Rails app relies on another CouchDB API (deployed via a Dokku instance) whose root certificate recently expired causing the Ruby on Rails app to throw OpenSSL::SSL::SSLError errors. The timeout issues are due to the fact that both services use a letsencrypt certificates, I think because the root cert expired as described here: :~:text=On%20September%2030%202021%2C%20there,accept%20your%20Let's%20Encrypt%20certificate. I think the solution is related to the client (Ruby on Rails) needs to trust the ISRG Root X1 certificate. The full error is in the Ruby on Rails app is OpenSSL::SSL::SSLError (SSL_connect returned=1 errno=0 state=error: certificate verify failed (certificate has expired))
The project requires a multi tenet PocuhDB + CouchDB configured PWA Billing Software. With the following functionalities 1. Merchants Login/Signup 2. Customers - Add, Edit, 3. Bills Add, Edit Print 4. Cancel Bills 5. Take Customer Pictures and Ids 6. Stock of Purchases 7. Daily Reports 8. Payment Implementation
...JavaScript Developer, Backend Developer, PouchDB and CouchDB we are Looking for a Senior JavaScript Backend Developer who has been work with PouchDB and CouchDB. We are focusing mainly on designing a database alignment with indexedDB of the browser, for the Point Of Sale project based on Cloud (POS). to sync the data between them, Offline First mode.…etc. This contract includes multiple sub-projects. Must be experienced with Javascript at a high level. Please note we are creating a POS-based in the Cloud, not a website/blog/etc so our project is required a Backend Developer more than a front Developer. We have specifications available for applicants to review upon request. Required Experience Prior experience with PouchDB and CouchDB is required. Knowled...
...Description – 4-6 years of professional experience building server applications with Node.js and the Spring framework. Experience working with the AWS Development stack, including: Lambda, API Gateway, DynamoDB, Cognito, Mobile Analytics, EC2, and RDS Experience working with a handful of the following: relational databases: MySQL, or PostgreSQL or Oracle document-based data stores: MongoDB or CouchDB, key-value stores: DynamoDB, Redis, Memcached column-stores: Cassandra, Vertica Ability to work with front-end web technologies, like: HTML5/CSS3/Angular/Bootstrap Strong familiarity with *nix command line operations Experience using Git and standard Git Flow methodologies Strong foundational knowledge of Computer Science topics like: data structures and algorithms; software...
I need to build two chain codes in fabric. The chain code is in charge to handle an array of strings or integers stored in ledger DB ( couchdb). chain code records the events on each array in the couchdb such as create , access, or delete arrays. Caliper will be used to test the performance by sending the requests of sending arrays to be stored or retrieving the arrays. The network will be test-network existing in the fabric-samples. The project is very easy for the experts.
Stack: Python Shell scripting ELK Grafana Nagios Ansible Jenkins Kubernetes Docker Microsoft sql server and couchDB Unix and windows administration
The task is to build a windows form using visual studio 2019 as an MQTT Client with publish and subscribe ability. The working form will be used as an example code for an existing application. The MQTT Client will publish and subscribe from Pubnub host. So the form that i need to receive must have : 1)Field(text box) for topic to publish to 2)Field (text box) for topic to subscribe 3) Field (text box) for showing the data from the subscribed channel 4)Field (text box) for writing the data to be published 5) The code must include event handlers to read the data coming from the subscribed topic and efficient code in order to keep the connection with Mqtt topic alive at all times, otherwise to try reconnect to it. The form must be in C# and be compatible with visual stu...
