Cassandra judychaircông việc

I am looking to complete a Twitter sentiment analysis project on trending stocks in the market. This project requires expertise in Big Data Architecture. This project requires real-time tweets to be fetched based on top trending tweets, and sentiments analysis is done to get some insi...(using twitter API) . Keep fetching x number of tweets for each stock in very short intervals of time to make the data stream live(continuously). Use kafka for data ingestion. Store the data coming from kafka into Amazon S3/gcloud storage Data From Amazon S3 will go to spark for processing Refer for processing in spark Use Cassandra/MongoDB as output sink for spark Frontend dynamic dashboard visualizing results Host the project on AWS/GCP

AI-Powered Auto Marketplace: A marketplace for buying and selling cars powered by advanced AI technology. Our market...and past behavior. Our goal is to make the car buying and selling process easier, faster, and more transparent. Tools & Technoligies: • Machine Learning Frameworks: TensorFlow, Scikit-Learn, Caffe, Theano • Natural Language Processing Libraries: NLTK, CoreNLP, OpenNLP • Deep Learning Libraries: Keras, PyTorch, MXNet • Programming Languages: Python, R, Java, C++ • Data Storage: MySQL, MongoDB, Cassandra, Hadoop • Cloud Computing Platforms: AWS, Google Cloud Platform, Microsoft Azure • Visualization Tools: Tableau, D3.js, Matplotlib, Seaborn • DevOps Tools: Docker, Ansible, Jenkins, Kubernetes This Phase includes the arch...

Hi Cassandra O., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

AWS Data Engineer with min ...Stay up to date with emerging trends and technologies in data engineering and suggest ways to improve the team's efficiency and effectiveness. AWS Data Engineer with min of 5 to 7 years of experience (JD 2) · Experience with AWS ( Glue, Lambda, Appflow, DyanmoDB,Athena, Step function,S3) · Experience with relational SQL and NoSQL databases like Mysql, Postgres, Mongodb and Cassandra. · Experience with data pipeline tools like Airflow, etc. · Experience with AWS cloud services like: EC2, S3, EMR, RDS, Redshift, BigQuery · Experience with stream-processing systems like: Storm, Spark-Streaming, Flink etc. · Experience with object-oriented/object functio...

Need installation of free web server panel on linux GCP server Need to install cassandra database

There is a requirement to bulk ingest data into Cassandra db through Janusgraph using pyspark. There is a Java application which ingest data into gcp instance Janusgraph. We need to replicate the same application to on-Prem janusgraph using pyspark.

I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

1) IN Redis need to take 10 key/value pairs of our own case study (hashs, Lists, sets, sorted sets)and perform 10 complex and meaningful quries. 2) In cassandra create database and put 30 to 40 rows in a table and apply 10 complex and meaningful quries with appropriate meaning. 3) Mongo DB

I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

We are working on a data analytics project, In this, we have chosen to use Apache Cassandra as a database along with PrestoDB as SQL Engine. We are looking forward to hiring experts/consultant who has good knowledge of Cassandra, CQL, Database, and PrestoDB. The estimated database size will be 100GB monthly which involves complex calculations on the data analytics side. The broad scope of work: a) Configuring the Cassandra clusters, servers, and code b) Designing the Database structure as per the need/discussion c) Configuring PrestoDB server, coordinator, worker d) Unseen challenges and their force majeure NOTE - The detailed requirement of this project is confidential, so only can be discussed with the desired consultant on a virtual call. Consultation is requi...

I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

Worldwide Ability to deliver quality bilingual website Arabic/English, showing real time data from a synthetic monitoring tool as a data source through APIs to Cassandra DB using any of the web data charting tools for real time .. Front End design is very important, website look and feel is matter. Expected number of pages around 5 main pages Experience with web real-time data visualization is important. You need to evaluate the overall topic, to recommend the best option for the technology used in the project to give max or even limited flexibility for customer to play with our charts ..but without affecting our development time and effort while having best look and feel .. User may change chart aggregation or chart type online

Must connect using TeamViewer/ Anydesk !!!! Need someone with experience do help deploy Prometheus and Grafana on a Linux box and configure it to one Cassandra node

Hi Trizzia Cassandra S., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Technology, tools and process knowledge Strong programming skills in Java and related frameworks like Spring, Spring Boot, Spring Data, JPA/Hibernate. Working knowledge on designing and building Rest API’s Strong knowledge of relational and non-relational databases (Cassandra exp. is a plus) Good knowledge of TDD (Test Driven Development) and ATDD (Acceptance Test Driven Development) Knowledge of messaging middleware such as Kafka and MQ ELK stack GIT/GitLab/GitLab-CI, Maven, Artifactory, Jenkins Azure DevOps Azure Cloud Services Kubernetes, Openshift, and Cloud Solutions (Azure preferably) Good knowledge of risk and security measures Experience with Agile / Scrum Good social and communication skills

...input is sent to a speech-to-text service, such as Google's Speech-to-Text API, which converts the speech to text in Marathi. 3. The text is then sent to a natural language processing (NLP) service, such as Google Cloud Natural Language API, which is used to extract relevant information such as seed and fertilizer names. 4. The extracted data is then sent to a NoSQL database, such as MongoDB or Cassandra, for storage. 5. The backend is built on a serverless architecture, such as AWS Lambda or Google Cloud Functions. These functions are triggered by the user's interactions with the app and handle tasks such as speech-to-text conversion, NLP, and data storage. 6. The entire system is hosted on a cloud platform like AWS or Google Cloud, which allows for scalability and cos...

Hello I need someone who can help me rebuild indexes on Cassandra DB MUST BE ABLE TO CONNECT ON ANYDESK

Purple Toko is an upcoming mobile based shopping app. APK is ready, we need help in creating and integrating the backend with the frontend. We are looking for an experienced Backend/Full stack developer who have: • Experience developing server-side code using Java/python. • Working knowledge of REST, API desig...developing server-side code using Java/python. • Working knowledge of REST, API design and implementation. • Experience with a microservice architecture. • Designing high scale distributed systems. • Experience working with CI CD tools. • Excellent Data structures and Algorithms knowledge. • Working knowledge of Relational database systems like Postgres and Non-relational databases like Mongo/Cassandra • Cloud architecture like AW...

5+ years of experience in Software Engineering, preferred in a software product company - not mandatory Experience building E2E Application right from backend database to persistent layer. Experience UI technologies react.js or Node.js or fullstack environment- Mandatory Experience with NoSQL technologies (MongoDB, Cassandra, Neo4j, Dynamodb, etc.) Elastic Search, Kibana, ELK, Logstash. Experience in developing Enterprise Software using Agile Methodology. Good understanding of Kafka, Redis, ActiveMQ, RabbitMQ, Solr etc. SaaS cloud-based platform exposure. Experience on Docker, Kubernetes etc. Ownership E2E design development and also quality enterprise product/application deliverable exposure A track record of setting and achieving high standards Strong understanding of modern techn...

...& design patterns (DDD, OOD, SOLID, YAGNI, KISS, DRY, etc) Familiarity with event-driven, distributed, scalable software programming Preferably experience in SaaS and high traffic applications Good knowledge of unit/integration testing and related frameworks/tools Working experience with CI/CD related tools like Git, Jenkins, etc. Experience with Linux, PostgreSQL, MySQL, SQL Server, MongoDB, Cassandra, etc. Experience in working with B2B, e-Commerce, CRM, ERP products Ability to write high-performance, maintainable and reusable code Go and/or NodeJS knowledge will be a big plus English knowledge enough to read technical documents and correspond The perfect candidate will also have: - Web/graphic design skills - Basic development skills - Experience with Shopify - Marketing...

...capabilities in Spark, Python or Scala is required. Experience on Azure cloud including Data Factory, Databricks, Data lake Storage is highly required. Demonstrated experience in modern API platform design is required. Experience in tools managing version control such as Git is highly required. Experience with data warehousing, database programing languages like SQL, PL/SQL and noSQL databases like Cassandra or MongoDB is required. Demonstrable knowledge of data analysis life cycle from ingest and wrangling to analysis and visualization to present findings. Experience with development tools like IntelliJ/Eclipse/VSCode IDE, Build Tool Maven is required. Experience working with analytical tools like Tableau, Qlik, PowerBI for semantic-layer-based data discovery is desirable. S...

Required Ms SQL DBA 7+ years of overall IT work experience Job Description ● Database management of the Clearing applications utilizing MS SQL, Always On, Log Shipping, Mirroring, DB replication, etc. ● Expert on MS SQL Server and any other NoSQL DB like MongoDB, Cassandra, Document DB, etc. ● Have Basics understanding of Oracle DB, PostgreSQL and My SQL technologies (at least one) ● AWS SA Associate Certified or Azure Database Administrator Certified ● Extensive knowledge and be proficient in utilizing all features within SQL Server with a full understanding of feature differences between each version and Edition on the Cloud and licensing ● Analyze and optimize the operational environment; sustain capacity and performance requirements, consolidate and tune databases for optimal e...

Experience: 8-10 years Lead Role / L4 Skills: ReactJS (NOT Angular), Java, Node, JavaScript, Jquery, SQL/NoSQL, Databases(PostgreSQL/oracle/mysql/sqlserver/azure/mongo/cassandra/cosmos), Springboot

Experience: 8-10 years Lead Role / L4 Skills: ReactJS (NOT Angular), Java, Node, JavaScript, Jquery, SQL/NoSQL, Databases(PostgreSQL/oracle/mysql/sqlserver/azure/mongo/cassandra/cosmos), Springboot

ReactJS (NOT Angular), PHP, Node, JavaScript, Jquery, Laravel, Codelgnitor, SQL, Databases(PostgreSQL/oracle/ mysql/sqlserver/azure/mongo/cassandra/cosmos), Kafka, Kubernetes, Data Structure and Algorithm |(DSA), problem solving, Distributed Computing

Need a technical author who has experience in writing on topics like AWS Azure GCP DigitalOcean Heroku Alibaba Linux Unix Windows Server (Active Directory) MySQL PostgreSQL SQL Server Oracle MongoDB Apache Cassandra Couchbase Neo4J DynamoDB Amazon Redshift Azure Synapse Google BigQuery Snowflake SQL Data Modelling ETL tools (Informatica, SSIS, Talend, Azure Data Factory, etc.) Data Pipelines Hadoop framework services (e.g. HDFS, Sqoop, Pig, Hive, Impala, Hbase, Flume, Zookeeper, etc.) Spark (EMR, Databricks etc.) Tableau PowerBI Artificial Intelligence Machine Learning Natural Language Processing Python C++ C# Java Ruby Golang Node.js JavaScript .NET Swift Android Shell scripting Powershell HTML5 AngularJS ReactJS VueJS Django Flask Git CI/CD (Jenkins, Bamboo, TeamCity, Octopus Depl...

...Requirements: - Experience with Front-End User Interface (UI) development using Angular 2 and above - Working experience with C# programming using .NET framework - Experience with integration of Gateway APIs and third-party libraries - Experience with creating and publishing REST services - Strong knowledge of Relational Databases (MS SQL Server, MySQL, Postgres) and NoSQL Databases (MongoDB, Cassandra, etc.) - Excellent attention to detail and organization skills and ability to articulate ideas clearly and concisely - Ability to work effectively within a changing environment that is going through high growth - Exceptional follow-through, personal drive, and ability to understand direction and feedback - Experience working in a cloud environment (Azure/AWS) is preferred...

ReactJS (NOT Angular), Python, Java, Node, JavaScript, Jquery, SQL/NOSQL, Databases (PostgreSQL/oracle/mysql/sqlserver/azure/mongo/ cassandra/cosmos), Springboot

ReactJS (NOT Angular), PHP, Node, JavaScript, Jquery, Laravel, Codelgnitor, SQL, Databases(PostgreSQL/oracle/ mysql/sqlserver/azure/mongo/cassandra/cosmos), Kafka, Kubernetes, Data Structure and Algorithm |(DSA), problem solving, Distributed Computing

ReactJS (NOT Angular), Python, Java, Node, JavaScript, Jquery, SQL/NOSQL, Databases (PostgreSQL/oracle/mysql/sqlserver/azure/mongo/ cassandra/cosmos), Springboot

ReactJS (NOT Angular), PHP, Node, JavaScript, Jquery, Laravel, Codelgnitor, SQL, Databases(PostgreSQL/oracle/ mysql/sqlserver/azure/mongo/cassandra/cosmos), Kafka, Kubernetes, Data Structure and Algorithm |(DSA), problem solving, Distributed Computing

Hi there! We got married in November (yay!) but found out the day after our wedding that my husbands (now ex) step-father has been having an 8-month affair, my husbands mother is going through the process of separating. We have just received our wedding photos back today and are wanting someone to photoshop him out of our wedding family portraits please. We have 14 wedding pi...after our wedding that my husbands (now ex) step-father has been having an 8-month affair, my husbands mother is going through the process of separating. We have just received our wedding photos back today and are wanting someone to photoshop him out of our wedding family portraits please. We have 14 wedding pictures we really want to be edited/photoshopped to have him removed please. Thank you! Cassandra an...

ReactJS (NOT Angular), Python, Java, Node, JavaScript, Jquery, SQL/NOSQL, Databases (PostgreSQL/oracle/mysql/sqlserver/azure/mongo/ cassandra/cosmos), Springboot

ReactJS (NOT Angular), PHP, Node, JavaScript, Jquery, Laravel, Codelgnitor, SQL, Databases(PostgreSQL/oracle/ mysql/sqlserver/azure/mongo/cassandra/cosmos), Kafka, Kubernetes, Data Structure and Algorithm |(DSA), problem solving, Distributed Computing

• Be part of a team that develop analytical platform • Takes part in the ent...requirements. • Plan and write unit tests, perform black-box testing, functional testing and performance testing. • Integrate and work with third party components • Research, investigate, and solve complicated problems in complex systems Mandatory Skills: Java Language [Expert] Linux (RHEL), Windows [Good] Python [Good] Multithreaded applications [Good] RDBMS Databases, SQL Server, Oracle, Cassandra, Kafka [Good] Object Oriented Design Patterns and Practices [Good] Desired Skills: Web Services, C#, .NET, C++, ActiveMQ, Containers technologies: Docker, Kubernetes, OpenShift Team Player, Responsive, communicative and organized, Able to work independently, Flexibl...

Need mentor in data engineer project. Skills: AWS,,” Scala, Cassandra, Java, spark

Basically, it's an IoT requirement with the knowledge of Bigdata and experience with Angular or React with NoSql-based database systems such as Scylla / Cassandra. JD: As a Software/Solution Architect engineer, you are ready to work with us to design efficient, forward-looking and resource-saving logistics processes in order to make the supply chain of tomorrow more intelligent and reduce Co2 through optimized transport. Communication and collaboration - externally as well as internally - as well as the ability to translate customer needs into cutting-edge technology are key to success in this position. Your (cool) tasks: You are responsible for the development and documentation of complex IT architectures of innovative software solutions and for strategic and technological ...

Hi Cassandra A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Olá Cassandra S., eu vi seu perfil e gostaria de lhe oferecer meu projeto. Nós podemos discutir os detalhes pelo chat.

...services Profile: 3+ years of relevant experience in the leading position/managing software engineers 5+ years of relevant experience in the software engineering area. Extensive experience with NodeJs (+Typescript) and NestJS framework ecosystem, particularly with microservices running on a public cloud provider Experience with SQL-DB (e.g. PostgreSQL), and optionally NoSql Databases (e.g. Cassandra) Experience with AWS or any other public cloud providers, Docker and/or Kubernetes Experience with the event-driven architecture and Kafka Extensive practical knowledge of unit and integration tests 3 years or more experience with modern, large scale software projects: source code control with Git, APIs, cloud platforms, test-driven development, continuous integration, docu...

Hi All, we are looking at a Azure architect with 3-5 years of experience. please visit for more details to apply. we are looking Candidates for remote job for one of our clients. Please find below Job description for your reference. Responsibilities Excellent technical architecture skills, enabling the creation of future-proof, complex glo...security, network security etc. Experience in one or more of the following Azure service categories: Deep domain expertise in one or more areas Storage, high availability, DR architecture, cloud security, application performance; API management, REST API design & development Relational databases – database architecture and design (PostgreSQL, MySQL, MS SQL, Azure SQL); NoSQL databases (Co...

I need help troubleshooting Linux issues and creating local repos for ubuntu. Details as below: Task 1: We built .iso file from scratch. Converted .iso to .raw. Deployed vi...scratch. Converted .iso to .raw. Deployed virtual machines on OpenStack using this .raw. But unable to ssh into these virtual machines. Task 2: We are running LTP- Linux Test Project to validate the stability of the Linux images we built. But LTP either don’t create a results file or will only run 200 tests out of more than 2000 tests. Task 3: Applications: Postgresql 14.5 , MariaDB 10.9, Cassandra 4.0 Download packages for above apps compatible with ubuntu 18.04z Create repo. Upload to Jfrog artifactory. Make sure repo works by Downloading the repo on a new server from artifactory and in...

I have a Maven Java application that run tomcat as webserver, has a GUI with scheduled events to update Cassandra databases. Runs on Centos machine with 32gb memory. Recently it has begun to act strange and use 100% CPU, runs out of memory and its GUI stops working. I need an experienced Java person to help me to: 1). Find the reason for high CPU usage 2) Find the reason for the of memory issue 3). Show my web developer (who is a programmer) how to debug these issues NOTE: MUST be English speaking - or Russian Need to be available during the day - Moscow time Need to available on Skype when working Need this done in 10 (billable) hours max. Thanks

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Prefer Sri Lankans Job Related Experience o JAVA full stack development o Net development o SAP any area (technical- ex: ABAP programming, interfaces/Integrations, etc.); (functional - ex: sales and distribution, finance, material management etc) Experience-: .NET (ReactJS) .NET core and ReactJS experience • 5+ years of professional experienc...MVC / C# / Entity Framework • Entity Framework, NUnit, Microservice Design Patterns, EDA • Experience with version control systems like TFS or Git, and CI/CD • Advanced experience building and consuming REST APIs • Experience developing dockerized microservices in a CI/CD environment. • Experience with SQL databases such as SQL Server, Postgres, etc. • Experience with big data like Cas...

Spring Boots Cassandra or good NoSQL expertise Kafka or any events platform Redis or Hazelcast cache GCP or AWS DevOps Note - Resource should have knowledge about at least 1 tool/platform. This is a full-time role in EST time zone I need someone with good English and this technical skills

I need java developer that will work in IntelliJ IDEA ... for backend in order to create APIs , connections using Cassandra DB using - PostgreSQL

Exciting real word product need highly skilled Java engineers who have developed analytics based systems using Kafka, Cassandra, MQTT. Docker, Kubernetes and Jenkins. Must know Spring Boot, SQL, multi threading and RX programming. Must have at least 5 years Experience.