Cassandra spark tableauJobs
I'm seeking a skilled social media content creator, primarily for Instagram and Facebook. The purpose of the content is to promote a product or service in an elegant and luxurious style. Key Responsibilities: - Craft visually appealing and engaging social media posts. - Edit and create short videos for Instagram. ...Proven experience in social media content creation. - In-depth knowledge of Instagram and Facebook. - Proficiency in video editing software. - Strong understanding of luxury branding and marketing. - Ability to work well under tight deadlines. - Excellent communication skills to understand our brand's vision and translate it into captivating content. If you have a keen eye for detail, a creative spark, and a passion for creating sophisticated content, I'...
I'm looking for an AI expert to help me improve an existing AI model. This project requires full-time engagement t...classify quotes by sentiment, recognize intent and extract entities from the text. There will also be opportunities to explore new techniques for natural language understanding and machine learning. The right candidate should have excellent problem-solving skills, knowledge of machine learning and natural language processing algorithms, as well as experience with data visualization tools such as Tableau. Additionally, the ideal person should have a passion for AI and a willingness to learn and explore new technologies. If this project sounds like something that interests you, please submit a proposal and let me know how you can help. I'm looking forward to...
I'm seeking a skilled writer with solid knowledge in basketball, baseball, and National Hock...rivalries. The aim is to illustrate the dynamics of these sports as they've evolved overtime, highlighting remarkable events. Key Requirements: - Must have in-depth knowledge of basketball, baseball, and NHL - Proven experience in sports writing - Ability to deliver work within a month - Ability to analyze and comment on historical data effectively - Excellent storytelling skills, ability to spark reader interest This writer must be passionate about these sports and have a knack for uncovering lesser known facts, bringing to life the excitement and tension of earlier periods. If you're the one, let's create sports history narratives that will resonate with enthu...
I need assistance creating dashboards in Tableau. The data to be visualized comes from a large database and relates to health risks, specifically the risk of heart attacks. I'm interested in assessing three factors namely age, gender and an additional one. It doesnt matter what you pick out of the data, i simply need it for seminar in college The dashboards should feature: - Enrollment data - Student performance data - Financial data. An ideal candidate should be well-versed in data visualization with industry experience in Tableau, and have proficiency in handling large data sets. Experience in health data is desirable but not mandatory. The freelancer should be able to translate complex data into easy-to-understand, visually compelling dashboards.
I'm looking for a talented children's book writer to create an engaging and educational book for elementary school-aged children. The primary goal of this book is to provide educational content on the topic of history and cultures. Ideal skills for this job: - Prior experience in writing children's book...incorporates historical events and cultural elements - Write age-appropriate content that is easy for kids to understand - Ensure the book is both educational and entertaining, striking the right balance between the two - Deliver a creative and unique approach to presenting historical facts and cultural diversity for elementary school children. Your writing should be able to captivate young readers, spark their curiosity for history, and increase their understandi...
I'm in urgent need of a Tableau expert who can assist me with my data visualization and dashboard/reporting needs. Your responsibilities will include: - Crafting effective and visually appealing data visualizations - Developing interactive and insightful dashboards and reports I will provide you with the specific data and objectives for these visualizations and dashboards. The ideal candidate for this position should be proficient in Tableau and have a strong background in data analysis and visualization. Experience in working with sales data would be a plus, although not mandatory. This is an urgent project, so I need someone who can start immediately and complete the work quickly.
I own a beautiful property (house + land) in a fabulous location (North West Ire...have yet to start. I have loads of ideas and I've done loads of research into it. I am very confident it would be a huge success. Your role will be crucial in managing the campaign from the ground up. Tasks: - Kickstart the project from scratch, as it has yet to begin - Set the strategic direction for advertising and promotion, employing out-of-the-box methodologies to generate attention and spark engagement The ideal candidate: - BASED IN IRELAND - Proven experience in executing successful raffle campaigns, particularly focusing on the advertising and promotion aspect - Strong skills in project management, able to efficiently oversee and deliver the campaign duration potentially last...
...included* A rough time breakdown for the presentation would be: 1-2 min introduction of datasets, why it was chosen etc. 3-4 min how the data was cleaned and analysed, talk about the insights, talk to the visuals presented. 1-2 min conclusion and wrapping up the presentation etc. Key Requirements: - Proficiency in data analysis and exploratory data analysis. - Proficiency using MS Excel and Power BI/Tableau - Experience in handling large datasets. - Strong analytical and critical thinking skills. - Ability to identify trends, patterns, outliers, and anomalies in the data. - Capability to assess data quality and provide recommendations for improvement. - Capability to visually present information and insights Given the presentation time, I can’t imagine this project takin...
I have a Ubuntu 22.04 server, currently with spark running perfectly. I want, however, integrate spark with Hive warehouse. In this project, you're required to perform the installing of Hadoop and hive and, after that, update settings in spark so it can connect with hive warehouse properly. You'll be provided with remote access via TeamViewer or anydesk.
I am in need of a skilled copywriter to craft clever and digestible content aimed at educating the general public about a certain technology topic. This is not a hard sell, but an opportunity to expand knowledge and spark interest. Your words need to be clear, engaging, and easy to understand for non-tech savvy readers. The ideal candidate will: - Have a background in technology or a strong grasp of tech industry concepts. - Have proven experience in copywriting, especially with informational and educational content. - Be intuitive in understanding the best way to communicate complex ideas to a general audience. Your mission will be to make an often intimidating subject matter approachable and intriguing. If you have a knack for breaking down complex information into enjoyable...
I'm looking for a professional who help finish a custom Tableau dashboard. Key Requirements: - The dashboard will display custom data. - The dashboard should have data filters that allow users to interact with the data, specifically in the form of dropdown menus. - Charts should be easy to understand and navigate. Ideal Skills and Experience: - Proficiency in Tableau: The ideal candidate should have a strong background in creating Tableau dashboards with complex data sets and interactive elements. - Data Visualization: A good understanding of how to present data in a visually appealing way is crucial. The ability to communicate complex data effectively is a plus. - User Experience (UX) Design: A good understanding of how the end user will interact with the dash...
Vær venlig at Tilmelde dig eller Log ind for at se detaljer.
...detailed analysis of several 3D planner software platforms to compare their offerings and pricing structures. The goal is to provide a comprehensive, visually appealing summary that highlights key features, subscription plans, and costs associated with each software. Scope: Competitors: The platforms to be analyzed include Saninet 3D Planner, MATICAD DOMUS3D, PALETTE CAD, TILE LOOK, VISOFT, and SPARK VISION. Data Collection: Extract detailed information from the competitors' websites, focusing on: Price Features Customer Support Compatibility Cost Type of Subscription What is included in each type of subscription 3D Modeling Costs: Gather information about the costs associated with 3D modeling for new products, including the data required for the modeling process. Requirem...
I'm in search of a full-stack developer to join me in building a scalable, multi-tenant web application. The project requires expertise in Golang and React for back-end and front-end development, respectively. Ideal Candidate: - Proficient in Golang, JavaScript (React) - Skilled in Cassandra, OKTA - Experience with Docker, Kubernetes - Familiarity with Google Cloud Platform -Apply with Github and sample projects The project entails creating a robust, multi-tenant web application that can handle multiple users with varying requirements. It is imperative that the selected developer is competent in ensuring the application's scalability and reliability. If you have previous experience building similar applications, please don't hesitate to apply. 1. Specific Requireme...
The logo should capture the essence of our company's mission, which is to spark imagination and bring joy to children through our innovative and educational toy products. Key Requirements: Design a unique and visually appealing logo that represents our brand identity as a toy company focused on creativity, fun, and learning. The logo should be versatile and scalable, suitable for use across various mediums, including website, packaging, promotional materials, and social media platforms. Incorporate elements that appeal to children while maintaining a professional and modern aesthetic. Please provide a portfolio showcasing your previous logo design work, along with your pricing and availability. We look forward to working with a talented designer who can help us establish a st...
...following elements into the design: - Masks: Symbolizing the theatrical nature of our club - Curtains: Representing the opening and closing of our performances - Spotlights: To highlight the spotlight our club shines on its members and their talents - Cap: A subtle addition that represents our club's official attire Your design should be visually striking, able to stand out in a crowd and spark interest in our club. The target audience for this T-shirt will be our club members, as well as potential new members. Ideal candidates for this project should have a strong portfolio in graphic design, particularly in T-shirt design. Experience with theatre or performing arts would be a plus, as it could provide you with a deeper understanding of the essence of our Drama C...
...deliver clear, persuasive, and engaging writing optimized for a B2B audience is critical for this project. In addition, you may occasionally be tasked with creating social posts, reports, blog posts and providing translations from English to German, making bilingual proficiency a must. Our German marketing team largely focuses on our SaaS product (specifically, our learning management system, Spark) and our compliance training services. Ideal skills: - Exceptional bilingual proficiency (German-English) - Track-record in engaging B2B audience - Experience with writing for brochures and websites - Capability to merge technical nuances with general readability in your writing - Previous work in the SaaS industry will be highly beneficial. Learn more about Sponge here:
I am seeking a proficient Augment Reality developer to craft a face filter & 3d filters. Requirements: - Develop a face filter using Spark AR or third party software. - The filter must be abstract in design, embodying creativity yet able to convey the core message. - The filter is primarily for promoting a product/service, so it's essential that it can facilitate advertising objectives. Ideal Skills and Experience: - Substantial experience developing face filters using Spark AR - Excellent understanding of augment reality, ideally with past projects to show - Proven track in developing AR filter for product/service promotion. - Spark AR experience is a plus.
Vær venlig at Tilmelde dig eller Log ind for at se detaljer.
Our development team just wrapped up front end development for a large-scale website. At this critical juncture, we're seeking advice to ensure that our back-end databases - PostgreSQL and Cassandra - will be optimally performing and highly available. Key areas of consultation include: - Performance optimization strategies - Replication and high availability options - Ideal design of databases to accommodate the scale of our website Ideal professionals would bear extensive experience with both PostgreSQL and Cassandra databases, as well as a keen understanding of integrating front-ends to back-end databases. Your prior work with large-scale website infrastructures will greatly benefit our project. Database optimization and design aptitude is a crucial requirement for ...
I'm on the hunt for a unique and unforgettable name for my trendy accessories brand. The perfect candidate for this task would be someone with significant experience in branding, particularly in the field of fashion and accessories. Here are some considerations to guide your proposal: - The brand name must be catchy and stand out in the crowd. It should spark interest and be easy to remember. - The name should reflect the trendy nature of our products. - Understanding and experience with the fashion and accessories market would be beneficial. - No need for domain availability. Put your creative hats on and help me find a brand name that will resonate with our customers and set us apart from the competition!
I'm in need of an intermediate level Tableau developer to work on a comprehensive project. The ideal candidate should be able to efficiently create dashboards, analyze data, and generate reports. Key Requirements: - An intermediate level of Tableau expertise is required for this project. Please only apply if you're confident in your Tableau skills. - The project entails developing 7 or more dashboards. These dashboards will involve a mix of data analysis and report creation. Ideal Skills: - Proficient in Tableau with a strong portfolio showcasing your prior dashboard development experience. - Strong data analysis and report creation skills are necessary as you'd be working on these aspects. - Ability to understand the project requirements and de...
...consistency across different data sets - Carry out comprehensive data visualization, simplifying complex data to maintain comprehensible reports and presentations - Perform data modeling and forecasting that accurately reflects market trends Required Proficiencies: - Ability to interpret, analyze, and report data in format suitable for different stakeholders - Microsoft Excel, Python with Pandas, Tableau - these are essential software skills Key Roles: - Comprehensive market research and analysis, carefully monitoring and understanding the prevailing market trends - Competitor analysis, identifying strengths and weaknesses to ensure a competitive advantage - Supply chain analysis, optimizing logistics and minimizing costs Ideal Candidate: The ideal candidate is a seaso...
I'm looking for a proficient Spark AR developer with experience in Instagram applications. The main objective is to implement engaging face filters and 3D objects for a young adult audience (19-29 years old). Requirements: - Expertise in Spark AR development for Instagram. - Ability to create interactive and entertaining face filters and 3D objects. - Previous experience with demographic targeting, specifically for young adults. This project calls for a creative and competent professional who understands the social media preferences of our intended audience. If you fit the bill, I'd love to hear your ideas. - Need to create an AR filter using Spark AR to be published on Instagram and Facebook - The filter is for a shampoo brand - When the filter is on it...
We are seeking a skilled Tableau expert to create an interactive dashboard, construct a compelling narrative, and present insights based on a provided case study. it should show the analysis, insights, and visualizations. Responsibilities: Build an interactive dashboard using Tableau. Construct a narrative around the provided case study. Perform various data analysis tasks such as regression, clustering, forecasting, etc. Uncover patterns and changes over time within the data. Develop clear and visually appealing tables, graphs, and dashboards to communicate results and insights. Ensure the reproducibility of the analyzed data. Requirements: Proficiency in Tableau with demonstrable experience in creating interactive dashboards and visualizations. Strong analytical ...
...Query optimization, ORM/ODM (SQLAlchemy, Mongoose) Data warehousing, Distributed systems Machine Learning: Deployment Pipelines, Production management Data and Model Pipelines Neural Networks, Deep Learning, Algorithms Applied ML, Network Models Cybersecurity: IDS, SIEM tools, Network Security Linux, Cloud Computing, Cryptography Risk and Incident Management Database security Data Analytics: Tableau, Data Visualization Predictive Modeling, Kaggle EDA, Regression Analysis Project Management, Communication Additional Skills: Docker containerization Cloud platforms (AWS, Azure, GCP) Version control (Git, GitHub) CI/CD tools (GitHub Actions) The cover photo should be stylish and depict me . I am a generative ai specialist with a track record of execellence. looking forward to y...
...professional who can help me design a plan to automate my business analytics workflow and migrate the existing PowerBI setup to Tableau. Key Tasks: - Data Cleaning & Preprocessing: Streamlining the data cleaning process will be crucial to ensure accurate insights. - Data Integration & Transformation: Integration of data sources will be essential to provide a comprehensive analysis. - Data Visualization & Reporting: Building a robust reporting system will be necessary for clear, concise insights. - Automation & Migration: Implement RPA to automate repetitive tasks and ensure a smooth transition from PowerBI to Tableau. Skills Required: - Proficiency in PowerBI, Tableau, MicroStrategy, Excel, RPA, Data Bricks, Postgres SQL, and Python. - Experience...
...- Analyzing complex data sets, interpreting trends, and providing insights for decision-making. - Developing and maintaining data models, databases, and dashboards. - Identifying opportunities to enhance reporting processes and data accuracy. Ideal Candidate: - Strong background in data analysis, with experience in a tech-related field preferred. - Proficiency in data visualization tools like Tableau, Power BI, or similar. - Ability to communicate complex data findings to non-technical stakeholders. - Solid understanding of database management and data warehousing. - Familiarity with statistical tools and techniques for predictive modeling. If you've got the right experience and skills, I'd love to hear from you. A passion for technology and a knack for turning data i...
I'm in need of an experienced Tableau Developer/Analyst/Designer to help me enhance an existing dashboard, and improve its performance and functionality. Key Responsibilities: - Enhancing the existing dashboard by adding new features and functionalities. - Ensuring that the dashboard has real-time data update and interactive capabilities. Data Sources: - The data sources for this project include databases (SQL, NoSQL) and local files (CSV, Excel). Ideal Candidate: - Proficient in Tableau with a proven track record of developing and enhancing dashboards. - Experience working with real-time data sources and interactive dashboard elements. - Understanding of SQL and/or NoSQL databases. - Familiarity with data visualization best practices. I am looking ...
...proficiency in JavaScript, including the ES6+ syntax Experience with server-side frameworks such as Knowledge of asynchronous programming and event-driven architecture Familiarity with front-end technologies (HTML, CSS, JavaScript) Understanding the nature of asynchronous programming and its quirks and workarounds Solid understanding of RESTful APIs Experience with NoSQL databases (MongoDB, Cassandra, etc.) Good understanding of server-side templating languages Basic understanding of front-end technologies, such as HTML5 and CSS3 Understanding accessibility and security compliance User authentication and authorization between multiple systems, servers, and environments Nice to have: Experience with cloud platforms (AWS, Azure, or GCP) Knowledge of containerization and orchestrat...
I am looking for an experienced Scala developer to implement a specific functionality in a data processing environment. The aim is to process text data more efficiently. Key Requirements: - Deep knowledge of Scala and spark - Proven experience in data processing, notably with excel, json and text data - Ability to deliver clean and efficient code The ideal candidate should be able to show previous projects where they successfully implemented or improved similar functionalities.
I'm seeking someone to help me create a comprehensive timeline that covers all major events and technological changes from 1984 to 2024. This timeline will be the highlight of our school reunion. Key Points: - The purpose of this event is to reconnect with old classmates, and having a fascinating timeline from our school years will certainly spark conversations and nostalgia. - For the content, I want to include the introduction of personal computers, the invention of the internet, the mobile phone revolution, the social media boom, the smartphone era, the advancements in artificial intelligence, GPS, cloud computing, 3D printing, AI, blockchain technology, and renewable energy. Ideal Freelancer: - A tech-savvy individual with a strong understanding of the major technologica...
I'm in ne...an extensive dashboard to visualize our sales data. Key Responsibilities: - Design a visually appealing dashboard to showcase our sales data in a comprehensive manner - Implement interactive functionalities to help us gain insights and make informed business decisions - Ensure that the dashboard is user-friendly and accessible Ideal Freelancer: - Proficient in data visualization tools like Tableau, Power BI, or similar - Experience in creating interactive dashboards - Strong understanding of sales data and metrics - Ability to translate complex data into clear, easy-to-understand visual representations This is a great opportunity for a freelancer with a keen eye for detail and a passion for transforming data into actionable insights. If this sounds like you, pl...
...proposing suggestions to remedy them. - Analyzing logs to identify conflicts or issues and who they should be reported to. - Instructing us in steps to take to acheive optimal modpack performance. Skills and Experience: - Proficiency with Minecraft modpacks and troubleshooting performance issues. - Experience with the 1.20.1 Minecraft version and knowledge of mods available for it. - Familiarity with Spark and/or Observable mods and how to read their output (If you are familiar with a different profiler, please still apply and let us know what you use). - Comfortability with checking files and files and reading their output. - Experience with doing binary searches and dealing with dependencies in such a situation. - Strong problem-solving and analytical skills. - Ability to ta...
...freelancer for this project should have proven experience in time series forecasting, Python programming, and developing interactive dashboards. A solid grasp of data visualization principles would be a plus. The output should be in a form of a python file with 4 models above and related dynamic visualizations. The text preprocessing is required and can be done in any necessary technologies (HADOOP/SPARK,NOSQL/SQL databases) - screenshots of the bash code are required....
I'm seeking a skilled professional to perform predictive analytics on a small dataset (less than 1GB) using Spark on the AWS EMR Cloud Platform. Specifically, I need assistance in setting up an EMR cluster and doing a Spark job on it. Your expertise should include: - Experienced knowledge in AWS services, including EC2, S3, and especially EMR. - Proficiency in handling Spark Jobs and understanding its complexities. - Prior experience in predictive analytics. Please underscore your relevant jobs and mention how you managed similar challenges on this project.
...position, I am looking for a seasoned Tableau Expert who can efficiently create a dashboard that helps in tracking and visualizing Employment Metrics. Key Project Requirements: - Connect and import data from CSV files - Visual representation of data utilizing Line charts, Bar charts, and Geographical maps - All visualizations must be designed to track Employment data pulled from a pre-existing census Ideal Experience: - Proven experience in creating interactive Tableau dashboards - Proficient in handling CSV data within Tableau - Excellent experience with line charts, bar charts, and geographical mapping - Experience in employment data analysis or HR data visualization is a distinct advantage This is a fascinating project that needs advanced skills on Tablea...
I'm seeking an experienced Tableau and Excel expert to assist in creating a high-quality data visualization project. Key project requirements include: - Intermediate level of complexity: The data that needs to be visualized is sourced from multiple sources and requires the implementation of filters. - User-driven data filtering: I am looking to implement specific interactivity features that allow users to manipulate and filter data. The ideal candidate will have: - Proficiency in Tableau and Excel - Experience in creating intermediate level data visualizations - Strong understanding of data filtering and interactivity features If you possess the required skills and experience, please bid on this project.
...excitement and interest around the new vehicles while reflecting the dynamism and modernity of our company. Each flyer should be distinctive and eye-catching, capturing viewers' attention and prompting them to learn more about our rental offerings. Car list: Jetour x70 Toyota Rav4 Buick Encore Kia Carnival Toyota Urban Cruiser Ford Ranger Peugeot Landtrek Peugeot 3008 Chevrolet Equinox Chevrolet Spark Informations Each flyer should highlight a specific vehicle in a creative and engaging manner. Ensure that essential information such as the vehicle model, its key features, and rental offers are clearly visible. Use a vibrant and modern color palette that aligns with our company's aesthetic. Integrate our logo and contact information subtly but visibly. Flyers should b...
I urgently require help with Tableau Desktop 2022.1.7, specifically with creating a table from some data. This should be a relatively small task, and I only envision it taking approximately 15 minutes. We can conduct the consultation online via Teams or a similar platform, where I can share my screen so you can assist me. Ideal Skills and Experience: - Proficiency in Tableau Desktop 2022.1.7 - Past experience in aiding others with Tableau - Strong understanding of table creation in Tableau During your application, please make sure you include: - Examples of past work in Tableau, particularly any pertaining to table creation Please, reach out to me immediately as this task is time-sensitive.
Hello, I am in need of a developer capable of creating an Excel tool (.xls format) for efficient management of large amounts of data. The tool should have the following features: Storage of large datasets: The tool should enable storing a large quantity of data. Duplication removal: It should be possible to remove duplicates in Excel files to maintain a clean and organized database. Standardization of French numbers: All French phone numbers in the files need to be modified and put into the correct format, such as +33780000000. Editing and export: Users should be able to edit data in the Excel file and export the changes made. Archiving: Once the data is used, it should be possible to upload it to an archive for future reference. I would greatly appreciate it if you could confirm whether y...
As someone who prides themselves on their ability to communicate complex ideas, I'm on the lookout for a Tableau specialist. This specialist would be proficient in curating informative, visually engaging dashboards from self-collected datasets. Key tasks will include: - Data visualization - Dashboard creation These dashboards must be efficient in communicating insights to stakeholders. Ideal candidates will have a strong understanding of data analytics, an eye for detail, and excellent communication skills to present these insights in a coherent and straightforward manner. Strong experience in Tableau is an absolute must. If you thrive in translating data into compelling visuals that drive decision making, this project might be for you.
As a soon-to-be newlywed, I am in need of a professional video editor who can add a spark to my wedding video. The video already holds our cherished memories, but your creative touch can make it even more memorable. What I need: - Skilled application of visual effects to the existing video footage. Ideal Skills: - Extensive experience with wedding video editing. - Mastery in the art of visual effects - while you will have creative license, be aware that the overall feel of the video should be elegant, enhancing the raw footage without overpowering it. Please note, 3D effects are not required for this project. However, your professional suggestions for other effects, based on your experience, are welcome.
In need of a well-rounded expert in Tableau to help me in visualizing a range of data sets including sales data, customer engagement data, and market analysis data. I believe that this task calls for a wide range of data visualization skills and it's crucial that you are efficient in creating all sorts of charts including bar charts, pie charts, line graphs, among others. To fully capture my vision and needs, the ideal freelancer must have: - Advantaged skills in Tableau for data visualization - Expertise in visualizing sales data, customer engagement data, and market analysis data - Proficiency in creating diverse chart types: from bar charts, pie charts to line graphs.
As a client, I admire the simplicity of the website and want something similar but with a spark of uniqueness. I am desiring: - A unique modified design that still has some resemblance to the reference site. - Key design modifications including a new color scheme, different typography, and unique graphics and imagery. Unfortunately, I overlooked specifying the functionalities I need. However, my project would ideally suit a freelancer with: - An eye for aesthetic design and the ability to create unique graphics. - Experience in delivering similar projects. - Knowledge of creating aesthetic typography and color schemes. Kindly provide a portfolio showcasing your past work while placing your bid.
...services. We are looking for Marketing Specialists with experience in social media to join our team and help expand our market presence. **Job Responsibilities** - Act as a tourist and proactively post information about our "Luggage Agent" services in various travel-related social media groups. - Adjust posting strategies flexibly based on the activity level and size of the groups to effectively spark interest and discussion. - Monitor interactions following posts and respond timely to maintain high engagement levels. **Requirements** - No restrictions on nationality, but candidates must be local residents of the country they are applying from. - Candidates must have resided continuously in that country for the past three years. - Strong ability to navigate social med...
...other well-known analytical databases - specifically Cassandra, BigQuery, Snowflake, and Redshift. Key Responsibilities: - Research, understand, and articulate the distinct approaches of and the other specified databases - Translate complex concepts into clear, concise, and reader-friendly articles Ideal Candidate Should Have: - You need to have very deep expertise in databases and distributed systems. - Ideally, a Ph.D. or some deep research writing experience. Any conference publications in top conferences are a plus. - An understanding of database architectures - Prior experience writing technical articles for a technical audience - The ability to explain complex topics in an easy-to-understand manner - Knowledge about Cassandra, BigQuery, Snowflake, and Redshift wi...
...for products. - Utilize Apache Kafka for real-time event streaming. - Implement Apache Airflow for workflow orchestration. - Use Apache Spark for data processing and sentiment analysis. - Store processed data in Cassandra DB for recording activities. - Store analyzed data in Amazon S3. 2. Workflow: - User submits a review through the web UI. - The review data is streamed to Kafka topics. - Airflow schedules tasks to ingest data from Kafka, process it using Spark, and store it in Cassandra. - Spark performs sentiment analysis on reviews. categorize it into positive , negative, neutral - Analyzed data is stored in Cassandra for future analysis. - Processed data is also stored in S3 for archival and further analys...
