Freelancers for hire in Costa Rica

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  • Hire     cgamboasanabria
Hire     cgamboasanabria

    cgamboasanabria cgamboasanabria

    Costa Rica $50 USD / hour
    Data Scientist
    Costa Rica
    4.3
    10 reviews 10 reviews $50 USD per hour
    I'm a Data Science Professor using the R programming language at the University of Costa Rica; I'm also a demographic researcher dedicated to algorithms for optimization and analysis through simulations to get population projections. Among my primary skills is process automation through the R language, database...
    I'm a Data Science Professor using the R programming language at the University of Costa Rica; I'm also a demographic researcher dedicated to algorithms for optimization and analysis through simulations to get population projections. Among my primary skills is process automation through the R language, database cleansing, bayesian statistics, classification models, correlation analysis, R package development, population projections, time Series analysis, exploratory data analysis, survey analysis, generalized linear models (regression analysis), structural equation models (SEM), parallel processing, simulations, visualizations, multivariate statistical analysis, and more. More info available on my website Soy profesor de ciencia de datos usando el lenguaje de programación R en la Universidad de Costa Rica. Además, me dedico a la investigación en temas demográficos a través de simulaciones para obtener proyecciones de población. Entre mis principles habilidades están la automatización de proceso mediante el lenguaje R, limpieza de bases de datos, estadística bayesiana, modelos de clasificación, análisis de correlaciones, desarrollo de paquetes en el lenguaje R, demografía y proyecciones de población, análisis exploratorio de datos, análisis de encuestas, modelos lineales generalizados (análisis de regresión), modelos de ecuaciones estructurales, procesamiento paralelo, análisis de series de tiempo, simulaciones, visualizaciones, análisis estadístico multivariad, y más. Más información disponible en mi sitio web. less
  • Hire cgamboasanabria
  • Hire     fabian2892
Hire     fabian2892

    fabian2892 fabian2892

    Costa Rica $15 USD / hour
    3D Generalist and Graphic Animator
    Costa Rica
    7.0
    52 reviews 52 reviews $15 USD per hour
    Everyone needs things fast, that's why I'm as profesional and quick as possible, always keeping the quality of the work. I have been developing my skills for over 4 years working as a freelancer for a lot of clients around the world, that have been really importat to suit all my clients needs and ensure that both...
    Everyone needs things fast, that's why I'm as profesional and quick as possible, always keeping the quality of the work. I have been developing my skills for over 4 years working as a freelancer for a lot of clients around the world, that have been really importat to suit all my clients needs and ensure that both sides win. I have work in 3D modelling, texturing, rigging, lighting, rendering, animation, video and photo editing. If you have any concerns don't hesitate to cantact me! less
  • Hire fabian2892
  • Hire     Rooni007
Hire     Rooni007

    Rooni007 Rooni007

    Costa Rica $10 USD / hour
    illustrator,senior animator 2d, character desing.
    Costa Rica
    3.6
    4 reviews 4 reviews $10 USD per hour
    Start in 2005, taking out a graphic design technician, then publish two comic books to develop my skills. I started my career as illustrator and animator 2d in 2006 with a company called Studio Flex, initially collaborating as an inbetweener, developing my skills and gradually acquiring more duties in the company,...
    Start in 2005, taking out a graphic design technician, then publish two comic books to develop my skills. I started my career as illustrator and animator 2d in 2006 with a company called Studio Flex, initially collaborating as an inbetweener, developing my skills and gradually acquiring more duties in the company, performing tasks such as storyboard, background, character desing, keyframe drawing , coloring, in addition to editing and editing works in several audiovisual productions. Then in 2015 I continued my teaching with Herald Entertainment, as a senior animator, in addition to the animations in this company we did correction work for comics, character design and concept art. less
  • Hire Rooni007
  • Hire     carocoto91
Hire     carocoto91

    carocoto91 carocoto91

    Costa Rica $15 USD / hour
    Virtual Assistant
    Costa Rica
    0.0
    0 reviews 0 reviews $15 USD per hour
    I was born and raised in Costa Rica, passionate about life and nature, organized, detail-oriented, very good at problem-solving and customer service. I am empathetic, will listen to your needs and bring them to life, if you are running a business and are constantly running out of time to get your day-to-day jobs...
    I was born and raised in Costa Rica, passionate about life and nature, organized, detail-oriented, very good at problem-solving and customer service. I am empathetic, will listen to your needs and bring them to life, if you are running a business and are constantly running out of time to get your day-to-day jobs completed, I am here to help! less
  • Hire carocoto91
  • Hire     senderina
Hire     senderina

    senderina senderina

    Costa Rica $12 USD / hour
    Virtual Assistant - Multi Task
    Costa Rica
    0.0
    0 reviews 0 reviews $12 USD per hour
    Mi nombre es Sendy Tijerino, soy una profesional en la rama hotelera con una trayectoria de mas de 8 años. He podido desarrollarme en diferentes áreas como recepcionista, caja y elaboración de facturas, asistente de eventos, coordinación de grupos de viajes corporativos y de tour and Travel, así como tener la...
    Mi nombre es Sendy Tijerino, soy una profesional en la rama hotelera con una trayectoria de mas de 8 años. He podido desarrollarme en diferentes áreas como recepcionista, caja y elaboración de facturas, asistente de eventos, coordinación de grupos de viajes corporativos y de tour and Travel, así como tener la oportunidad de aprender temas relacionados al marketing digital. Cuento con toda la disposición y disponibilidad de poder apoyar en cada proyecto para el cual me contraten, y poderlo hacer de la mejor manera, cumpliendo eficazmente con los tiempos y responsabilidades. less
  • Hire senderina
  • Hire     IngGPRMBA
Hire     IngGPRMBA

    IngGPRMBA IngGPRMBA

    Costa Rica $26 USD / hour
    Industrial Production Engineer, MBA, SSGB
    Costa Rica
    0.0
    0 reviews 0 reviews $26 USD per hour
    A bilingual professional with full-scale working experience as well as people management; working in several areas in manufacturing and multinational companies, especially in the chemical and pharmaceutical field. Strong leadership abilities, with experience in the direction of the Supply Chain, Customer Service, and...
    A bilingual professional with full-scale working experience as well as people management; working in several areas in manufacturing and multinational companies, especially in the chemical and pharmaceutical field. Strong leadership abilities, with experience in the direction of the Supply Chain, Customer Service, and Logistics. Specialization Areas: Project Management, Logistics & Operations, Extensive experience in the logistic management under "3PL" scheme, Customer Service, Inventory Management, Warehousing, Supply Chain, Procurement, Process Analysis and Improvement, Six Sigma. less
  • Hire IngGPRMBA
  • Hire     rosauraafonso
Hire     rosauraafonso

    rosauraafonso rosauraafonso

    Costa Rica $10 USD / hour
    Productor audiovisual y Productor Musical
    Costa Rica
    0.0
    0 reviews 0 reviews $10 USD per hour
    Productora de eventos en vivo por mas de 15 años Productora audiovisual por mas de 5 años Locutora profesional por mas de 20 años Fundadora de una Productora Musical llamada Kantos Producciones
    Productora de eventos en vivo por mas de 15 años Productora audiovisual por mas de 5 años Locutora profesional por mas de 20 años Fundadora de una Productora Musical llamada Kantos Producciones less
  • Hire rosauraafonso
  • Hire     lauprendas
Hire     lauprendas

    lauprendas lauprendas

    Costa Rica $15 USD / hour
    translator and writer
    Costa Rica
    0.0
    0 reviews 0 reviews $15 USD per hour
    I have worked in tourism for 15 years. I have experience in translating and writing texts in English and Spanish.
    I have worked in tourism for 15 years. I have experience in translating and writing texts in English and Spanish. less
  • Hire lauprendas

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