Hire the best R Developers & Programmers in Washington, DC
Check out R Developers & Programmers in Washington, DC with the skills you need for your next job.
- $100 hourly
- 5.0/5
- (64 jobs)
I am a full-time freelancer and I love to help clients make data-driven decisions for their businesses. I previously worked in management consulting and have an an MBA in finance and an MS in data analytics. My strengths are in financial analysis, financial modeling & forecasting, other Excel or Google Sheets-based reporting/forecasting and modeling, and data visualization in Power BI, Google Data Studio, Tableau, or Excel/Google Sheets. If you have ever thought something like the following, I'd love to help you! "I wish I knew which products I should invest in and which ones I should cut" "I wish this data set could tell me _________" "I wish I had a better understanding of my cash outlook" "I wish I had a better BI dashboard to share with my team" "I wish this Excel model made me cry less" As a consultant I know the importance of being highly dedicated to client satisfaction, as you can see from my currently perfect 5.0 star review average and 100% Job Success Rate!
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Microsoft PowerPointAccounting Principles & PracticesMicrosoft Power BI DevelopmentFinancial ModelingData AnalysisRelational DatabaseMicrosoft Power BI Data VisualizationData VisualizationMicrosoft ExcelGoogle SheetsMicrosoft Power BIFinancial AnalysisLooker Studio - $175 hourly
- 5.0/5
- (28 jobs)
I am a financial / ops professional with 8+ years in VC-backed technology companies, including CFO roles. I have built businesses from the ground up, including fundraising millions of dollars. I hold an MBA from IESE in Barcelona, a top European program. I am also a U.S. Army veteran. I put these skills to work for clients like YOU to build great businesses. Are you raising money? I can help with that. I've guided founders through raising millions of dollars in series A and series B. Do you need to refine your strategies as you launch your company? Put me on your team. I have built hundreds of financial models for companies in diverse industries. I have led market research teams to produce quality information that supports clear decision-making. Do you need a CFO? I can help with that. I have set up finance systems from scratch, going from bank statements to automated payroll, payment, and collections, with dashboards. I have years of experience helping founders like you solve their most critical problems. What keeps you up at night? Is it sales? Marketing? Are your processes in shambles? Whatever it is, I can help. I get things unstuck.
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QuickBooks OnlineDatabaseAutomationPythonMicrosoft ExcelData AnalysisFinancial Analysis & ValuationPitch DeckStartup ConsultingDue DiligenceResearch & StrategyBusiness PlanFinancial Analysis - $150 hourly
- 5.0/5
- (1 job)
I am a Statistician and Machine Learning Research Scientist with years of experience in study design, data collection, and data analysis.
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Optimization ModelingExperiment DesignMachine Learning ModelStatisticsArtificial IntelligenceMachine LearningStatistical AnalysisJulia - $56 hourly
- 4.8/5
- (2 jobs)
I clean data, develop research designs, and perform econometric analyses to produce actionable insights.
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Data CleaningEconometricsSquarespaceSASData Analysis - $45 hourly
- 5.0/5
- (1 job)
I’m a biologist with years of experience in the federal public health research sector. I have a heavy scientific and quantitative background - I can aid in study design, data collection/analysis/visualization, and other scientific study needs. I routinely evaluate public health programs and can be consulted for program monitoring and evaluation.
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Technical WritingResearch MethodsZoologyPublic HealthProgram EvaluationEpidemiologyAdobe IllustratorAdobe PhotoshopData VisualizationData AnalysisMicrosoft ExcelTableauSAS - $75 hourly
- 5.0/5
- (1 job)
Hello! I'm an expert data analyst with a proven ability to extract valuable insights from large datasets. With over 5 years of experience, I specialize in creating impactful visualizations and dynamic dashboards using cutting-edge tools like Tableau and Power BI. I bring expertise in harnessing the power of Microsoft Excel for intricate data manipulation and in-depth analysis. Let's collaborate to turn your data into actionable insights!
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DashboardGoogle SheetsMicrosoft ExcelSQLData AnalysisMicrosoft Power BITableau - $40 hourly
- 0.0/5
- (0 jobs)
I'm a researcher with four years of data visualization experience. Whether you're trying to organize your data or create a visual to tell an engaging story, I can help! I am also a USATF-certified running coach and offer one-on-one coaching services to both new and experienced runners. These can be ongoing plans or one-off consultations. My training philosophy is guided by my ongoing PhD studies in Exercise Physiology and informed by my experiences as a runner and high-school coach.
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Training DesignSports CoachingData VisualizationData AnalysisR Shiny - $35 hourly
- 0.0/5
- (0 jobs)
Environmental Stewardship Advocate | Economics Graduate Student | Aspiring Conservation Leader My deep connection with nature was forged in the shadow of California's Sierra Nevada mountains, where I developed an early passion for environmental stewardship. This drive led me to pursue a degree in Political Economy at U.C. Berkeley, focusing on global health and development. After my undergraduate studies, I honed my analytical skills through advanced mathematics and statistics, expanding my expertise in quantitative research methods. Currently, I am pursuing a Master's in Economics at Johns Hopkins University, where my research centers on enhancing the effectiveness of conservation funding. I aim to increase financial resources for conservation initiatives and optimize the allocation of existing resources to ensure maximum impact in preserving biodiversity. I am looking for freelance or contract opportunities in data science and analytics where I can apply my skills, gain experience, and build connections while supporting myself through graduate school.
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Geospatial DataArcGISGISEconometricsStatistical AnalysisArtificial IntelligenceMachine Learning ModelMachine LearningData Analysis - $55 hourly
- 0.0/5
- (0 jobs)
SUMMARY Results-driven Economist and Data Analyst with 10 years of experience transforming complex data into actionable insights using R, Python, Stata, Power BI, and Excel. Skilled in identifying key trends, uncovering patterns, and translating analytics into strategic recommendations that drive business and policy decisions. I bridge the gap between consumers, businesses, the economy, and policy, equipping stakeholders with the intelligence to take decisive action.
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Statistical AnalysisStataPythonWritingRegulatory CompliancePolicy WritingPolicy AnalysisEconomicsEconomic AnalysisData Analysis - $38 hourly
- 0.0/5
- (0 jobs)
An engaged, disciplined, and competent Neuroscience Research and Data Science Consultant at the University of Maryland, College Park with seven years of research experience in data science, developmental neuroscience, and public health. Graduate of Tulane University and Masters in Survey and Data Science at the University of Maryland, College Park. Research interests in the intersection between Data Science, Community Health and Human Development.
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Research ProtocolsMeditationSQLNeuroscienceResearch DocumentationResearch MethodsData CurationMATLABPythonData AnnotationDatabase ManagementData AnalysisDatabaseMachine Learning - $48 hourly
- 0.0/5
- (0 jobs)
I'm an experienced data analyst and people-person here to complete short term market research, data analysis, budget management or business insights assignments. - Advanced experience with PowerBI, R and Excel - Knowledgeable with survey design and analysis, including knowledge of intermediate statistics including clustering analysis. - Independent, organized worker - Capable of creating maps of spatial data in R to your formatting specifications.
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Budget ManagementAsanaSurvey DesignAnalytics DashboardFacebook MarketplaceMicrosoft 365 CopilotData EntryProject ManagementMarket Research - $40 hourly
- 0.0/5
- (0 jobs)
I support teams with research, data, and administrative tasks. My background spans grantmaking, academia, and nonprofit work, and I’m comfortable stepping into complex projects, adapting quickly, and keeping things organized and on track. - Research support, memo writing, and information synthesis - Data cleaning, analysis, and visualization (Excel, R, QGIS) - CRM and database management (Salesforce, iMIS) - Project coordination, scheduling, and meeting support - Grant tracking, reporting, and materials for funders or boards If you need someone detail-oriented, dependable, and easy to work with, I’d be glad to connect!
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Meeting NotesCanvaData VisualizationMicrosoft ExcelVirtual AssistanceProject ManagementData EntryOpen SourceReport WritingSalesforce CRMMicrosoft ProjectQGISMicrosoft Power BI - $30 hourly
- 5.0/5
- (1 job)
I'm a Data Analyst with experience in analytical skills in medium to large businesses. These skills are as follows: -Ensured quality data collection and efficient organization of diverse data sets into established databases in order to identify trends and opportunities for potential operational improvements, demonstrating attention to detail in identifying, documenting, and proactively managing relative data -Assessed business requirements, objectives, and goals to enable clients with data-driven decision-making—analyzing large data sets, preparing data for use, and building statistical models using techniques like principal component analysis, dimensionality reduction, and scaling -Worked collaboratively with other data analysts and scientists to develop statistical models' analysis models used to identify data relevancy, measure impact, and manage operational risk—performing analysis based on the interpretation of results and accuracy evaluation of a model visualization -Led data exploration and data mining efforts for large data sets to change information to intelligence and insights to drive business decisions—demonstrating attention to detail in identifying, documenting, and proactively managing relative data -Utilized research and analytical skills to dissect end-to-end findings within big data, demonstrating an understanding of how to efficaciously deploy, monitor, and manage data systems using various statistical methods and tools -Developed use cases using applied data-analysis techniques that optimize the evaluation of large, cross-functional datasets, enabling linkage identification and comprehension
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Microsoft PowerPointAWS ApplicationMicrosoft WordCritical Thinking SkillsAnalyticsPresentationsMicrosoft Power BIMicrosoft ExcelA/B TestingData VisualizationPythonBig DataSASTableau - $25 hourly
- 0.0/5
- (1 job)
Hello! I’m Johnny, a dynamic professional based in Washington DC, with a master’s degree in International Affairs specializing in geopolitical conflict, defense innovation, and artificial intelligence. I bring a wealth of experience and a diverse skill set across writing, research, analysis, and administrative support, making me an ideal candidate for your project needs. What I Offer: Exceptional Writing Skills: – Proficient in creating compelling content for various platforms including articles, reports, policy briefs, and media publications. – Published in prestigious outlets such as Forbes and The Washington Post. – Experienced in drafting speeches, op-eds, press releases, and social media content. In-Depth Research and Analysis: – Skilled in conducting detailed research on complex topics, including defense strategies, energy policies, and geopolitical trends. – Adept at synthesizing large amounts of information into concise and impactful summaries. – Experience working with high-level stakeholders to inform strategic decision-making. Analytical Excellence: – Strong background in data collection, analysis, and presentation. – Capable of providing insightful analysis that drives policy recommendations and strategic initiatives. Administrative Expertise: – Extensive experience in coordinating logistics for high-level events and strategic discussions. – Proven ability to manage multiple tasks efficiently, ensuring flawless execution of projects. – Skilled in maintaining strong communication channels and fostering collaboration among diverse teams. Professional Background: – Intern, Atlantic Council: Led research on defense-industrial base market trends and policy strategies. – Content Engineer, GlobalLogic: Enhanced AI learning through creative text prompt conceptualization and data accuracy. – Advisor, American University Department of Defense: Co-authored Arctic defense strategy and provided key insights on transnational threats. – Research Assistant, The Asia Group: Conducted research on geopolitical aggression impacts and supported high-level event coordination. Technical and Soft Skills: – Proficient in R programming, Microsoft Office Suite, Salesforce, Adobe Photoshop, and more. – Excellent leadership, team-building, and critical thinking skills. – Strong interpersonal abilities and meticulous attention to detail. – I am dedicated to delivering high-quality work that exceeds client expectations. Let’s collaborate to achieve your project goals with precision and excellence. Feel free to reach out to discuss how I can bring my expertise to your project. I look forward to working with you.
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PhotographyPolicy AnalysisPolitical ScienceAcademic ProofreadingProofreadingResearch & DevelopmentResearch & StrategyInternational RelationsArtificial IntelligenceWriting - $25 hourly
- 0.0/5
- (0 jobs)
I am a student at American University studying Data Science and Computer Science. I can help with any data cleaning, ETL, and analytical needs using programming, primarily Python and R.
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Analytical PresentationData AnalysisETLData CleaningPython - $40 hourly
- 0.0/5
- (0 jobs)
I create practical AI and data science solutions to help businesses make better decisions and improve processes. With a solid foundation in machine learning, NLP, and data analysis, I build applications that address real business challenges. As a data professional, I focus on: - Understanding your business goals before diving into technical work - Building solutions that are practical and usable - Explaining complex concepts in simple, understandable terms My project highlights include: - Lumi AI Chatbot: An emotionally intelligent conversational AI using Llama 3.3 70B and BERT models - Computer vision applications with face recognition capabilities - NLP models for text analysis and sentiment detection - Interactive data visualizations that make insights accessible My technical toolkit includes Python, TensorFlow, PyTorch, Hugging Face, SQL, and Streamlit for building user-friendly applications. I'm continuously expanding my knowledge to deliver better solutions for my clients. Let's discuss how I can help your business leverage data effectively.
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StreamlitComputer VisionNatural Language ProcessingDatabase Management SystemDeep LearningSQLArtificial IntelligenceMachine LearningGitHubPython - $15 hourly
- 0.0/5
- (0 jobs)
I am an experienced data analyst with extensive knowledge on database management, analysis & model design to drive business improvements. Whether you require correcting data inconsistencies, visualizing insights, streamlining repetitive task, I'm your guy for the job!
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Microsoft ExcelPostgreSQLMicrosoft AccessPythonScripting LanguageData Analytics & Visualization SoftwareData MigrationData ManagementSQLTableauData Mining Want to browse more freelancers?
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