R Programmers para contratar
Mostrando 95 resultados
Freelancers patrocinados
-
Welcome! I provide professional, accurate, and timely services designed to support your business, academic, or personal projects. With extensive experience and the latest tools, I transform your ideas and data into polished, high-quality outputs. My services include: 1. Data Analysis & Statistics: SPSS, Advanced...Welcome! I provide professional, accurate, and timely services designed to support your business, academic, or personal projects. With extensive experience and the latest tools, I transform your ideas and data into polished, high-quality outputs. My services include: 1. Data Analysis & Statistics: SPSS, Advanced Excel, R Programming, Jamovi 2. Data Visualization & Dashboards: Tableau, Power BI, custom Excel charts 3. Internet Research & Data Entry: Verified, structured, and detail-oriented work 4. Forms & Documents: Fillable PDFs (Adobe Acrobat, Adobe InDesign), Word and PDF formatting, form creation, conversion between formats, editable templates 5. Presentation Design: Clean, impactful PowerPoint presentations and slide decks 6. Report Writing & Editing: Data-driven reports, summaries, executive briefs 7. File Conversion & Cleanup: PDF to Word/Excel, OCR text extraction, formatting fixes Let’s collaborate! menos
Contratar kelvinm094
-
VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and...VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and encoding Systematic review and Meta analysis(From search of articles, analysis, writing journals) Statistical analysis, PCA, EFA, EDA, All tests ; parametric and non-parametric Structural Equation modelling using AMOS[SEM],R, Smart PLS Machine learning and modelling IN PYTHON /R Deep learning and NLP modelling(classification, regression, neural networks) Data Visualisations and dashboards, using, Excel, Tableau and Power Bi,R,Python(seaborn/matplotlib) Qualitative(thematic analysis) and quantitative analysis Predictive analytics and predictive models such regression models Time series analysis, DCC GARCH models, SARIMAX ,ARIMA models,LSTM Biostatistics and Medical data analysis Econometrics Geospatial analysis Sales Data analysis , getting trends and insights Academic writing and research Majored in the following software’s and Languages SPSS & SPSS AMOS, Excel,R studio,STATA,JAMOVI,SAS,MINITAB SMART PLS,NVIVO,Python,SQL, Tableau , Power Bi, WEKA, STATISTICA. Qualtrics, Jasp I n addition , I also have a good command in chemistry and research and I offer the following services; Medical research , Journals Advanced synthesis of compounds and reaction mechanisms Formulations of new products (organic and inorganic ). Chemical engineering Research papers and lab reports. Research papers, literature review, Academic writing. Proof reading and editing. Desertations and Thesis. Tools and Databases: Cochrane Library PubMed ClinicalTrial.gov Scopus Web of Science Welcome :AVAILABLE 24/7: QUALITY WORK GUARANTEED WITHIN THE TIME LIMIT menos
Contratar WycOj
-
Focus: research, finance, data science, process automation. I am a data scientist and analytics expert with a strong focus on machine learning, deep-learning, LLM, NLP, image recognition, classification/segmentation, time-series forecasting, and financial modeling. Over the past two years, I have been deeply...Focus: research, finance, data science, process automation. I am a data scientist and analytics expert with a strong focus on machine learning, deep-learning, LLM, NLP, image recognition, classification/segmentation, time-series forecasting, and financial modeling. Over the past two years, I have been deeply engaged in developing advanced forecasting models using ML, deep-learning, reinforcement-learning, LLM, NLP and designing algorithmic trading systems (robots) enhanced by reinforcement learning and signal processing techniques, wave analysis and entropy-based analysis. I also integrate financial indicators and custom strategy backtesting to optimize trading performance.I use robust Python implementations for dynamic portfolio optimization and signal detection. This work complements my long-standing experience in statistical modeling, business forecasting, and decision support systems. From 2020 to 2023, I worked at Place Intelligence, where I specialized in big data analytics and spatial intelligence, combining geolocation data with market and behavioral analysis. Between 2018 and 2022, I served as a research expert at the University of Luxembourg, contributing to multiple academic projects in social sciences and quantitative research. I have led and collaborated on academic initiatives on this platform for over 7 years. Internationally, I have worked with Nielsen’s Basis Team in Chicago on survey analytics and with 4i (a Nielsen affiliate) on business consulting services—forecasting Procter & Gamble’s (and not only) sales in Africa mainly using econometric and machine learning methods. In Ukraine, I bring over two decades of experience in social, political and marketing research, managing full-cycle projects involving survey design, fieldwork, data analysis, and actionable reporting. I specialize in both quantitative and qualitative research methods, grounded in real-world application. Skills and Tools: Data Science & Programming: Python (Jupyter), R (RStudio), SPSS(Syntax and macro), Excel(VBA, Datatools), SQL/MySQL/Access Machine Learning & Forecasting: NN, CNN, GNN, GCN, LSTM/GRU, VAR/ARDL, GARCH, RL/DL, SEM, DSS, Regression and Classification. Trading & Market Analytics: Technical indicators, backtesting, signal detection, portfolio strategies, trade robots (Forex, Binance) Geospatial Analytics: Cartography, spatial data applications, map-based visualization tools Social & Market Research: Quantitative surveys, qualitative interviews/focus groups, mixed-method research Business Analytics: Forecasting models, decision systems, strategy support for marketing and operations Data Visualization & Reporting: Advanced Excel, dashboards, cartographic tools, PowerPoint reports With a multidisciplinary background and a sharp focus on data-driven solutions, I offer deep analytical capabilities, practical business insight, and a track record of delivering value across academic, corporate, and consulting environments. menos
Contratar Vasilchenko
-
Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic...Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic 5-star reviews from satisfied clients. Our expertise lies in: Data Analysis: Utilizing industry-leading tools like SPSS, R, Hadoop, and Spark, we extract actionable insights from complex data sets, empowering data-driven decision-making. Software Development: We wield a diverse arsenal of programming languages (Python, Java, C++, etc.) to craft custom software solutions that streamline workflows and meet your specific needs. Engineering Services: Our expertise spans across electrical, mechanical, civil, and software engineering, leveraging industry-standard software like AutoCAD, SolidWorks, and ANSYS to deliver precise and efficient solutions. Machine Learning & AI: We stay at the forefront of technological advancements, integrating machine learning and artificial intelligence into your projects to automate tasks and optimize processes. Development: best on any freelance websites, freelancer platform we offer developers software, hire freelancers from laravel developers to wordpress website developer or freelance digital marketing. Collaboration is paramount. We work closely with you, prioritizing transparency throughout the project lifecycle to ensure your vision becomes reality. Let Modular Solutions be your trusted partner in innovation. By leveraging our expertise in big data, automation, and cutting-edge technologies, we'll craft solutions that unlock your business potential and drive tangible results. Ready to join the ranks of our 100+ satisfied clients? Contact us for a free session today to discuss your project and see how Modular Solutions can help you achieve your goals. menos
Contratar umg536
-
Estadísticas, Análisis estadístico, Lenguaje de Programación R, Análisis de Datos, Estadísticas SPSSHi, I am a Data Analyst Statistician and Economist Expert with more than 5 years of experience. I am an expert in : ☑️ R Programming Language. ☑️ Python. ☑️ SPSS, SPSS Modeler, AMOS, Smart PLS. ☑️ STATA , EVIEWS, Minitab. ☑️ Excel (VBA, Macros), Tableau. I can do any job related to: ☑️ Data analysis, Data science,...Hi, I am a Data Analyst Statistician and Economist Expert with more than 5 years of experience. I am an expert in : ☑️ R Programming Language. ☑️ Python. ☑️ SPSS, SPSS Modeler, AMOS, Smart PLS. ☑️ STATA , EVIEWS, Minitab. ☑️ Excel (VBA, Macros), Tableau. I can do any job related to: ☑️ Data analysis, Data science, Statistical Analysis and Mathematics. ☑️ Data Mining: Factor analysis, Principal Component Analysis, MCA, FCA,, Regression (Simple, Multiple, logistic, hierarchical, Poisson), Clustering, ANOVA,... ☑️ Econometrics: Panel Data, Pooled Data, cross-section Data, Probit, Logit, Multinational Logit, scoring, Tobit. ☑️ Time series analysis : ARMA, VAR, ARDL, VECM. ☑️ Statistical and economic modeling. ☑️ Scientific paper writing. ☑️ Microeconomics and macroeconomic analysis. ☑️ Statistics and probability tutoring. menos
Contratar TheRSTeam
-
programmingarena programmingarena
$25 USD / hora
Python | Odoo | ERP | DevOps | ML | AWS Expert ☑️BangladeshHello! I'm a Master's in Electrical and Electronics Engineering (M-teck in EEE) with 15+ years of experience delivering Python Automation, Odoo ERP customization, and System Simulations for clients across Fintech, Logistics, Healthcare, and Algo-trading industries. My work bridges robust Back-end Engineering with...Hello! I'm a Master's in Electrical and Electronics Engineering (M-teck in EEE) with 15+ years of experience delivering Python Automation, Odoo ERP customization, and System Simulations for clients across Fintech, Logistics, Healthcare, and Algo-trading industries. My work bridges robust Back-end Engineering with business-oriented solutions across cloud, ERP, and data platforms. ✅ What I Do Best: • Python scripting, bug fixing & performance tuning • Odoo ERP customization (v8–v19), module development • REST API development with Django, Flask, FastAPI • Simulation & modeling (MATLAB, C++, Java) • Data analytics, statistical modeling & dashboards (R, Power BI) • ML & AI (TensorFlow, CNNs, NLP, computer vision) • DevOps: Docker, GitHub Actions, CI/CD, NGINX, AWS & Azure • Financial automation: MetaTrader 4/5 bots, PineScript strategies • Java & JavaScript-based system integration and API development ✅ Tech Stack: • Python, Java, JavaScript, C++, R, SQL, MATLAB, PineScript, • Django, FastAPI, Flask, Odoo, PostgreSQL, MySQL, MongoDB, Redis, • AWS (EC2, ECS, RDS, S3, SES), Azure, Docker, Docker-Compose, NGINX, • Git, GitHub Actions, Bash, Shell scripting, Power BI, MetaTrader 4/5 ✅ Recent Wins: • Reduced Python model runtime by 60% through refactoring and algorithmic tuning • Built TensorFlow-based CNN for defect detection (98% accuracy) • Developed PineScript-based trading strategy integrated with MT5 • Automated Odoo workflows—cut order processing time by 50% • Deployed Dockerized APIs on AWS with full CI/CD and auto-scaling • Delivered custom Java microservice interacting with ERP and REST endpoints ⟶➤ Clients Say: "I would HIGHLY recommend this freelancer for any and all Python projects you might be considering." – Chantel C. "He is the best professional I have seen till now in a project. He is always ready to listen and make changes according to you." – Shubham S. Fast turnaround (24–48h), clean code, full documentation, and post-delivery support. Whether you're scaling your ERP, deploying on the cloud, or building intelligent Automation — Let’s talk. Thanks & Best wishes by ⟶ Engineer Bablu. ❤️ (The owner of Programming Arena) ❤️ menos
Contratar programmingarena
-
KolmanOuassou KolmanOuassou
$50 USD / hora
Highly Recommended ✔️ | Suggested by Freelancer ☑️MoroccoAnálisis estadístico, Estadísticas, Lenguaje de Programación R, Ciencia de datos, Analítica de DatosAre you seeking a Data Analyst and Economist who can unlock the potential hidden in your data? Look no further! With my specialization in Data Analytics, I possess the skills and expertise to transform complex datasets into meaningful insights that drive informed...Are you seeking a Data Analyst and Economist who can unlock the potential hidden in your data? Look no further! With my specialization in Data Analytics, I possess the skills and expertise to transform complex datasets into meaningful insights that drive informed decision-making. ☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️ I offer proficiency in a variety of tools and programming languages, including: ✔️ R Programming Language: Harness the power of R for advanced statistical analysis and data visualization. ✔️ Python: Leverage Python's versatility for data manipulation, machine learning, and predictive modeling. ✔️ SPSS, SPSS Modeler, AMOS, Smart PLS: Utilize these popular software packages for comprehensive data analysis and structural equation modeling. ✔️ STATA, EVIEWS, Minitab: Employ these industry-standard tools for econometric analysis, time series modeling, and statistical inference. ✔️ Excel (VBA, Macros), Tableau: Create dynamic dashboards, automate tasks, and present data visually for impactful insights. My diverse skill set enables me to undertake a wide range of projects, including: ✔️ Data Entry, Data Processing, and Data Visualization: Ensure accurate and efficient handling of your data while creating compelling visualizations for improved understanding. ✔️ Data Analysis, Data Science, and Statistical Analysis: Uncover patterns, trends, and relationships in your data through advanced statistical techniques and predictive modeling. ✔️ Data Mining: Utilize powerful techniques such as factor analysis, principal component analysis, clustering, and regression to extract actionable insights from complex datasets. ✔️ Econometric Analysis: Leverage econometric models to analyze economic phenomena, including panel data, pooled data, and time series analysis. ✔️ Statistical and Economic Modeling: Develop robust models to simulate scenarios, forecast outcomes, and optimize decision-making processes. ✔️ Scientific Paper Writing: Communicate research findings effectively by producing high-quality papers tailored to academic and industry standards. ✔️ Microeconomics and Macroeconomic Analysis: Gain a deeper understanding of economic principles and their practical implications through comprehensive analysis. ✔️ Statistics and Probability Tutoring: Enhance your statistical knowledge and skills through personalized tutoring sessions tailored to your learning needs. ☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️ With my meticulous attention to detail, commitment to quality, and ability to deliver projects within deadlines, I guarantee exceptional results for your data-driven initiatives. Let's collaborate to unlock the true potential of your data and drive success in your business or research endeavors. ☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️☑️ Contact me now to discuss your project requirements and how I can help you achieve your goals. Together, we'll turn your data into a valuable asset! menos
Contratar KolmanOuassou
-
Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100%...Bachelor of Software Engineering, Video and Audio expert, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Data Analysis, Automations and more! ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos, Motion Graphics and more! ✅ Design: Logos, posters, websites, social media content, brochures, presentations, and more! ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists), Podcasts and more! Click on "Request Quote" and let's start working on your project! menos
Contratar Giovanni704
-
Redacción de investigaciones, Escritura técnica, Redacción de informes, Redacción de artículos, Diseño UMLMaster's degree graduate with over five years of experience in Research writing, Data Analysis and Data science. A resourceful and skilled writer on the following: ✔️Report and Essay writing ✔️Research Paper writing ✔️Geniune Humanizing and Paraphrasing services. NO USE OF HUMANISING/PARAPHRASING TOOLS ✔️Thesis and...Master's degree graduate with over five years of experience in Research writing, Data Analysis and Data science. A resourceful and skilled writer on the following: ✔️Report and Essay writing ✔️Research Paper writing ✔️Geniune Humanizing and Paraphrasing services. NO USE OF HUMANISING/PARAPHRASING TOOLS ✔️Thesis and Dissertations ✔️Data Analytics, Data Visualization, Data Science, Big Data, Data Mining ✔️Python, R, Tableau, Power BI, and SAS Programming ✔️C#, Java, Javascript, Node.js, Django programming for software and application development ✔️ MS Excel, Google sheets, MS Access, Powerpoint presentations ✔️Bid Proposal Writing for Tenders ✔️ Database Design (ERD, EERD, Normalization, database schema, and Oracle/MySQL/MongoDB/MSSQL/Postgre programming) ✔️ System Analysis and Design (UML diagrams: Use Case, Class diagram, Sequence diagram, flowcharts) ✔️Project management (WBS, Gantt charts, charter, scope, project cost estimation, scheduling) ✔️ Case study analysis ✔️ Business Plan Writing ✔️Finance, Accounts, and Economics Writing and Calculations ✔️Proposal Writing ✔️ Networking/computer security tasks ✔️ Web/App programming Projects and their Corresponding Reports ✔️A software requirements specification (SRS) ✔️Business Requirement Document (BRD) ✔️Journal Article Writing ✔️Book and Article Reviews ✔️Turnitin and iThenticate AI and Similarity Reports Good at APA, Havard, MLA, and IEEE referencing. Be assured of PLAGIARISM FREE and Grade A work. Also, offer free TURNITIN REPORTS AND UNLIMITED REVISIONS. menos
Contratar OWINOKAMAU
-
Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel,...Hi there! You can call me Jane, your go-to freelancer with over 5 years of experience in various domains. I pride myself on providing specialized services that cater to the unique needs of individuals and companies like yours. I'm your go-to expert. I excel in; ☑️ SPSS, Jamovi, R programming, Python, Excel, Tableau, Power BI ☑️ GIS, ArcGis, Geospatial, etc ☑️ Well-researched papers, technical writing, copy writing, Blogs ☑️ Editing, PDF, Image/picture Editing, Proofreading, Microsoft word, PowerPoint. ☑️Wikipedia Page Creation, Wikipedia Publishing, Wikipedia Page Translation So why choose me? ☑️ Committed to QUALITY ☑️ Flexibility ☑️ Competitive pricing ☑️ Integrity ☑️ Satisfaction Guaranteed ☑️ Timely delivery Let's collaborate and create something truly spectacular! Reach out to me today, and together, we'll elevate your business to new heights. Trust me, you'll be thrilled with the results. menos
Contratar janita24
