Hire the best Sentiment Analysis Specialists in Nairobi, KE

Check out Sentiment Analysis Specialists in Nairobi, KE with the skills you need for your next job.
  • $8 hourly
    I'm a data annotator/labeler with three years of experience in refining raw data to develop Machine Learning and Artificial Intelligence models. I am diligent and work with a high degree of accuracy to deliver quality work. Whether the project is short-term or long-term – I can help! My services are: – Semantic and Instance segmentation – Image segmentation – 3D & 2D bounding box image annotation – Image categorization/classification – Video annotation – Image annotation – NER (Named Entity Recognition) – Key point annotation – Object Detection – Polygon image annotation – Photoshop image annotation
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Microsoft Power BI Data Visualization
    Microsoft Power BI
    MySQL
    SQLite
    Data Labeling
    Data Processing
    Named-Entity Recognition
    Video Annotation
    Artificial Intelligence
    Data Analysis
    Data Annotation
    Data Entry
    SQL
    Machine Learning
  • $10 hourly
    In the dynamic realm of machine learning, precision and accuracy are paramount. To that end, I extend to you my expertise in the field of Professional Data Annotations for Machine Learning. With a profound focus on quality and meticulous attention to detail, I offer an array of comprehensive data annotation services tailored to meet the unique demands of your computer vision projects. My repertoire includes a wide spectrum of advanced annotation techniques, encompassing but not limited to: bounding boxes, object tracking, semantic segmentation, data classification, sentiment analysis, and key point annotation. Let's embark on a journey of innovation and accuracy together. Reach out to me, and let's explore how my expertise can contribute to the advancement of your machine learning endeavours.
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Keras
    Machine Learning
    Research & Development
    TensorFlow
    PyTorch
    Python
    Image Recognition
    Radar Polygon
    Video Transcription
    Data Annotation
    Data Labeling
    Data Segmentation
    Video Annotation
  • $30 hourly
    I am a dynamic and result-oriented Data Engineer with 4 years of experience. I am passionate about building scalable, fault-tolerant, and resilient data-driven applications. With a focus on delivering high-quality solutions, I excel in designing robust ETL pipelines, optimizing workflows, and ensuring efficient data flow. My expertise spans across various stacks and technologies, enabling me to tackle a wide range of challenges in data engineering, and machine learning. Here are some key aspects of my tech stack and areas of proficiency: Programming Languages: Python, SQL Data Ingestion: Apache NiFi, Kafka, Apache Airflow, Google Data Transfer CI/CD: GitHub Actions Infrastructure as Code: Terraform, AWS CloudFormation Templates Data Transformation: Apache Spark (PySpark), dbt, Dataproc Messaging Queues: Apache Kafka, Flink Real-Time Streaming Services: Spark Streaming, Kafka, Google Datastream Cloud Object Storage Systems: AWS S3, Google Cloud Storage buckets Data Warehouses: Snowflake, Amazon Redshift, BigQuery Data Visualization: Power BI, AWS QuickSight Deep Learning Frameworks: TensorFlow, Keras, Scikit-learn Containers: Docker, Kubernetes Orchestration: Apache Airflow Scripting: Bash scripting In my work, I excel at building concurrent big data platforms that seamlessly scale on the cloud. I excel at developing production-ready ETL applications and have a knack for problem-solving and abstract thinking. I am adept at translating complex business problems into elegant lines of code, delivering highly effective solutions. With my robust skill set, experience with cutting-edge technologies, and dedication to transforming business challenges into tangible software solutions, I am a valuable asset for any data engineering or cloud engineering project. I am committed to delivering high-quality results and continuously staying updated with emerging trends and advancements in the field.
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Big Data
    Apache Kafka
    ETL Pipeline
    Data Warehousing
    Amazon Web Services
    Data Migration
    Data Engineering
    Data Cleaning
    Data Analysis
    SQL
    Apache Spark
    Tableau
    Machine Learning
    Python
  • $10 hourly
    I will do visualization, analysis, and modeling in rstudio Hello there, I have a good expertise in data analysis and am interested about statistical programming in RStudio. I've worked on a range of R projects, and I'm eager to interact with you every step of the way and offer a full analysis. I am well-versed in the Rstudio and Jupyter notebook IDEs, as well as the LaTex editor. I can provide the following professional services: Grids on maps (cartography) Time Series Analysis (ARIMA - SARIMA) Problems with regression and categorization (logistic, linear, GAM, penalized regression) Sentiment analysis (YouTube and Twitter sentiment analysis) Plots and graphs (shiny, ggplot2, highcharts) Grids of colors Forecasting/prediction of time series (ARIMA, SARIMA, ARIMAX) Machine Learning, Supervised and Unsupervised Cleaning and wrangling of data Forecasting and modeling of financial time series (GARCH, EVT, Copula Entering data Data analysis, both descriptive and exploratory Statistical analysis SVM and Random Forest PLEASE CONTACT ME FIRST BEFORE PLACING YOUR ORDER SO THAT WE CAN DISCUSS Jupyter Notebook R Analysis Type Quantitative Analysis Qualitative Analysis Impact Analysis Statistical Analysis Descriptive Analysis Diagnostic Analysis Predictive Analysis Expertise Prediction Forecasting Probability Monte Carlo Simulation Regression Testing Sentiment Analysis Time Series Analysis
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Forecasting
    Financial Analysis
    Data Visualization
    Data Analysis
    Regression Testing
    Statistics
    Machine Learning
    Data Science
    Linear Regression
    R
  • $50 hourly
    OBJECTIVE A highly skilled mathematician and data scientist with a passion for leveraging mathematical concepts and analytical tools to extract valuable insights from complex datasets. Seeking to apply my expertise in mathematical modeling, statistical analysis, and machine learning algorithms in a dynamic data-driven environment. Committed to delivering innovative solutions that drive business growth and improve decision-making processes.
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    AWS Development
    Data Visualization
    Data Engineering
    Data Labeling
    PyTorch
    Python Scikit-Learn
    NumPy
    Training Data
    GPT Chatbot
    NLP Tokenization
    pandas
    Machine Learning Model
    Machine Learning
    Artificial Intelligence
  • $5 hourly
    Hello there! I am an expert in image annotation services. I serve many local clients as well as online clients. Just tell me the requirements and I will provide the best outputs. I can provide any output format and am ready to use any annotation platform according to your preference. I have image annotation services such as 2D Bounding Box,3D Bounding Box, Polygon/Contour annotation, key point annotation, polyline annotation, and image Labeling, tagging, and damage inspection, for AI machine learning and object detection. You get -Data security -Timely result -100% Quality
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    CSS
    HTML5
    Computer Vision
    Data Annotation
    Machine Learning
    Web Page
    Video Annotation
    Data Segmentation
    Image Editing
    Image Recognition
    Google Docs
    Data Entry
  • $15 hourly
    I am a dynamic Data Scientist with a robust background in Actuarial Science and a proven track record in data analysis, data visualization, and machine learning. My key strengths include: - Data Analysis: Proficient in SQL, R, and Python for extracting valuable insights from complex datasets. My education at the University of Eldoret has honed my data modeling skills, allowing me to apply advanced statistical techniques to solve real-world problems. - Machine Learning:** I have hands-on experience in developing predictive models to solve various business challenges. Notably, I achieved an outstanding F1 score of 0.991 in a telecom customer churn prediction project. -Data Visualization: Skilled in using tools like Power BI Matplotlib, and ggplot to create interactive and informative visualizations that facilitate data-driven decision-making. - Project Management: I have a proven ability to deliver results within project timelines, as demonstrated by my work in the Ministry of Health, where I optimized resource allocation and developed predictive models. My educational background, including my ongoing professional development with Azubi Africa, has equipped me with the technical expertise necessary to excel in the data science field. I'm highly proficient in SQL, R, Python, Advanced Excel, Excel VBA and various data analysis tools. I have a strong commitment to providing actionable insights and solving complex problems through data. My diverse project portfolio includes Covid Vaccine Tweets Sentiment Analysis, Telecommunication Customer Churn, sales forecasting, and Indian Startups analysis, all of which showcase my ability to tackle diverse data challenges. I'm eager to apply my skills and experience to your projects and contribute to your data-driven success. Let's discuss how we can work together to achieve your goals. Email: newtonkimathi20@gmail.com Phone: +254700348335
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Docker
    FastAPI
    Academic Writing
    Microsoft Power BI
    R
    Data Visualization
    Machine Learning
    Hugging Face
    Python
    Streamlit
    Gradio
    Data Analysis
    Audio Transcription
    Microsoft Excel
  • $30 hourly
    PROFILE Dedicated and results-driven Forex Trader with three years of comprehensive learning and hands-on experience in the financial markets. Proficient in utilizing a diverse set of analytical tools, including technical analysis, fundamental analysis, and sentiment analysis. Particularly skilled in crafting sentiment-based insights by creating Commitment of Traders (COT) data sourced from the Commodity Futures Trading Commission (CFTC).
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Presentation Design
    Analytical Presentation
  • $10 hourly
    Hi there! My goal is to deliver topnotch services to all my clients. I have been a freelancer for more than two years. It is my priority to deliver high quality work within the stipulated time. I have worked on hundreds of projects in different niches ranging from, data annotation, Image annotation, Video annotation, image segmentation, voice recording, transcription, etc. I am looking into further communication with you to understand better about all of your job requirements.
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    Artificial Intelligence
    Data Labeling
    Data Segmentation
    Data Annotation
    Image Classification
    Video Annotation
    Image Segmentation
    Image Annotation
  • $13 hourly
    Hello? I am a Data Scientist, Software Developer and Academic writer. I have excellent data entry, cleaning, mining, processing, analysis, visualizations and modeling skills. I have great writing and communication skills and can write several articles per day. I can build Scripts, Software and Websites from scratch. I am Hardworking, Dedicated and Responsible with a focus on delivering work on time. I am proficient in the use of 1. R 2. Python, Django 3. Tableau, Power BI 4. WordPress 5. STATA 6. SPSS 7. Excel, Word, PowerPoint 8. Matlab 9. Sublime Text 10. Java, JavaScript 11. HTML5, HTML Data Science and Software Development are my two expertise. I also offer Statistics, Mathematics, Software use and Programming tutoring services. Am always at your service.
    vsuc_fltilesrefresh_TrophyIcon Sentiment Analysis
    JavaScript
    Data Modeling
    Data Visualization
    Economics
    Academic Writing
    SQL
    Data Science
    Python
    Machine Learning
    Tableau
    Data Analysis
    Microsoft Excel
    Statistics
    R
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job (it’s free)

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Sentiment Analysis Specialist near Nairobi, on Upwork?

You can hire a Sentiment Analysis Specialist near Nairobi, on Upwork in four simple steps:

  • Create a job post tailored to your Sentiment Analysis Specialist project scope. We’ll walk you through the process step by step.
  • Browse top Sentiment Analysis Specialist talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Sentiment Analysis Specialist profiles and interview.
  • Hire the right Sentiment Analysis Specialist for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Sentiment Analysis Specialist?

Rates charged by Sentiment Analysis Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Sentiment Analysis Specialist near Nairobi, on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Sentiment Analysis Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Sentiment Analysis Specialist team you need to succeed.

Can I hire a Sentiment Analysis Specialist near Nairobi, within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Sentiment Analysis Specialist proposals within 24 hours of posting a job description.