Upwork home
Sign up
Secondary

Hire the best Structural Equation Modeling professionals

Check out Structural Equation Modeling professionals with the skills you need for your next job.
Hire freelancers
Clients rate Structural Equation Modeling professionals
Rating is 4.8 out of 5.
4.8/5
based on 795 client reviews
  2. Development & IT Talent
  3. Data Analysts
  4. (Current) Structural Equation Modeling Freelancers
  • $150 hourly

    • 5.0/5
    • (11 jobs)
    For 10+ years I've been immersed in entrepreneurial software development and data science, creating business intelligence tools and predictive analytics models. I have extensive machine learning experience across industries and use-cases, including but not limited to, asset valuation modeling, asset risk modeling, computer vision, natural language processing, and others. Over the years I have founded or been among the core team on numerous startups, contributed to open-source software, and led a multitude of projects both small and large. As a data science professional, I strive to bring creativity and thought leadership to teams while designing and deploying modern, state-of-the-art systems using industry best practices. I'm always curious to learn about new opportunities, feel free to contact me.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Blockchain
    Mathematical Modeling
    Predictive Analytics
    Deep Neural Network
    Machine Learning
    Data Science
    Machine Learning Model
    Data Science Consultation
    Recommendation System
    TensorFlow
    Python
    Deep Learning
  • $120 hourly

    • 5.0/5
    • (24 jobs)
    Mathematician with 15+ years experience developing mathematical models and numerical solutions in finance and science. Looking to leverage niche combination of skills in mathematics, programming, and finance to help solve problems with a meaningful cause.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Julia
    Risk Analysis
    Data Analysis
    Scientific Computation
    Quantitative Finance
    Numerical Analysis
    JavaScript
    Microsoft Excel
    Credit Scoring
    Data Science
    Quantitative Analysis
    MATLAB
    Mathematical Modeling
    Equations
    Mathematics
  • $50 hourly

    • 5.0/5
    • (12 jobs)
    Ph.D. in Systems Engineering with a focus on Operations research and optimization from Cornell University. I have extensive experience helping companies improve the operational efficiency of their operations using optimization and mathematical modeling in the areas of routing, scheduling, and resource utilization. I have experience in Gurobi, CPLEX, Python, and R. I enjoy teaching classes in the topics of statistics, probability, and mathematical modeling. All my papers are published in Q1 journals.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    R
    Python
    Mathematical Optimization
    Algorithms
    Probability Theory
    Teaching Programming
    Optimization Modeling
    Mathematical Modeling
    Conduct Research
    Analytics
    Operations Research
    Statistics
    Machine Learning
    Data Analytics
  • $80 hourly

    • 4.8/5
    • (67 jobs)
    Leveraging over two decades of in-depth experience in Technology and High-Frequency Trading (HFT), I've had the privilege to serve premier institutions including Merrill Lynch, Bank of New York, HSBC, Dresdner, Royal Bank Of Canada, Mitsubishi, Credit Suisse, and Insch Kintore. As a versatile consultant, I offer an expansive array of technical services to a diverse clientele encompassing FinTech startups, high-net-worth traders, Investment Banks, Market Makers, High-Frequency Trading Firms, Hedge Funds, and Brokers. My expertise also includes consulting on High-Performance Computing projects, positioning clients at the forefront of innovation and efficiency. I bring to the table proficiency in: Certainly, here's an improved version of your list with some refinements: ✅ Proficiency in an extensive array of programming languages, spanning C, C++, CMake, C#, R, LLVM, Rust, SYCL, DPC++, Python, Verilog, VHDL, CUDA, SQL, MDX, XML, XBRL, and Assembly, with expertise in both x86 and ARM architectures. ✅ Mastery in crafting advanced neuromorphic hardware applications, employing tools such as Nengo and Spiking Neural Networks (SNNs) to push the boundaries of innovation. ✅ Pioneering contributions to the field of Spiking Transformers (Spikformers) and the successful deployment of cutting-edge Photonic Spiking Neural Networks. ✅ Profound proficiency in Transformers, encompassing intricate techniques such as Low Ranking Kernels, learnable patterns, Fixed Factorized patterns, and the generation of random patterns. ✅ Specialized focus on blockchain technologies, with a strong emphasis on SOL (Solana) and ETH (Ethereum) development, utilizing languages including Solidity and Rust. ✅ Extensive expertise in deep learning frameworks, including PyTorch and TensorFlow, and hands-on experience with language models such as GPT-3, BERT, Palm2, and DOM. ✅ Application of advanced methodologies like DD-Q-Learning, Reinforcement Deep Kalman Filters, and Mean Fields Game to tackle complex problem-solving and decision-making scenarios. ✅ Advanced knowledge in high-performance, in-memory, column-store real-time streaming databases, with a specialized proficiency in Kdb+ and the Q programming language. ✅ Competence in Linux administration, Systemd, and cloud platforms, particularly adept at AWS EC2, along with mastery in UserSpace Networking, Stacks, FD.io, and Vector Packet Processing. ✅ Proficiency in containerization technologies like Docker and Kubernetes (K8s), complemented by expertise in utilizing cloud services such as AWS ECS, AWS EMR, SageMaker, Gen AI Studio, and AWS Workflow Studio. ✅ In-depth comprehension of the dynamics of Cryptocurrency Exchanges (CEX), including expert knowledge in Market-Making strategies, Order Book Microstructure modeling, and the intricacies of trading dynamics. ⭐ I pride myself on my stellar reviews and feedback which are a testament to my dedication to excellence and client satisfaction. ⭐ My robust portfolio and strong work history demonstrate the breadth and depth of my expertise. ⭐ I guarantee quality work satisfaction, ensuring all deliverables align with your strategic goals and exceed expectations. ⭐ I operate on a trust-based model where no upfront payment is required, ensuring complete transparency and accountability. As an independent consultant, I focus on forging strong client relationships, providing tailored solutions, and driving growth. Ready to harness the power of innovative technologies to accelerate your journey to success
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Performance Optimization
    NumPy
    Cluster Computing
    CUDA
    FPGA
    Mathematical Modeling
    X86 Assembly Language
    Data Science
    Deep Neural Network
    Quantitative Finance
    Ethereum
    Artificial Intelligence
    Python
    C++
    C#
  • $70 hourly

    • 4.8/5
    • (54 jobs)
    Hi, I am a FEA Expert; I have developed some exceptional models for my Mechanical Engineering degree. My skills include SOLIDWORKS, ANSYS (Workbench, APDL), COMSOL, MATLAB, SIMULINK, PYTHON and technical report writing. FEA such as Static, Modal, Transient, etc., is my area of expertise. I have worked on numerous projects ranging from university projects to professional ones. My area of expertise as a Mechanical Engineer contains Fluid Flow, CFD, Heat Exchange, Noise & Acoustics, Optics, Structural Mechanics, along with Energy Conversion Systems. Moreover, I have commendable English Language and Mathematics skills, which I have attained over my GCEs and University Degree. Throughout my academics, I have excelled in Mathematics (Statistics, Calculus, Differential Equations). In addition, I have scored high figures in my ACTs and International Kangaroo Tests. I also attained a countrywide distinction in IGCSE English Language; thus, I can handle these two subjects and their associated projects efficiently. I'm capable of completing the given projects within committed time with a professional customer-client relationship. Provide me an opportunity to prove my claimed expertise at feasible rates, and we will, indeed, work together to great lengths. Thanks!
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Patent
    Simulink
    Python
    COMSOL Multiphysics
    Structural Engineering
    OpenFOAM
    Mechanical Design
    Optics
    SolidWorks
    ANSYS
    Mathematical Modeling
    MATLAB
    Mechanical Engineering
    CFD Analysis
    Finite Element Analysis
  • $130 hourly

    • 4.9/5
    • (16 jobs)
    Mechanical Engineer specializing in Thermal Fluids and expert in CFD with more than 15 years of professional experience. Specialist in CFD software development, CFD solution architecture, and applications with High-Performance Computing (HPC). My experience varies from computer science to numerical analysis, numerical methods, and applied math. I am experienced in computational solutions based on Design of Experiments (DoE) and surrogate modeling to accelerate engineering designs using Machine Learning (ML/AI). As a professional CFD Engineer, I have worked on multiphase flows (multicomponent gas with multiphase interaction), HVAC, thermal analysis, heat transfer, heat exchangers, fluid flows, turbulence modeling (LES, DNS, RANS), corrosion modeling, supersonic/hypersonics flows, aerodynamics, combustion, optimization applications, uncertainty quantification, sensitivity study, and quality assurance through V&V. I am an active member of the American Institute of Aeronautics and Astronautics (AIAA). I actively collaborate with academia in scientific publications and as a technical reviewer. I am familiar with International Standards such as ASHRAE, ASME, ANSI, API, and ASCE. I am proficient with Python for projects requiring AI/ML, e.g., sensitivities studies or for optimization purposes; and compiled languages such as Fortran, C, and C++ for CFD development projects, as well as Java, bash scripting, and Linux environment for HPC applications and cloud computing. I am an expert in different CFD tools such as ANSYS Fluent, StarCCM+, OpenFOAM, ANSYS CFD, Cadence Suite (including Pointiwse), SimScale, and many more. I am an expert on Solidworks, Salome, OnShape, and Inventor for CAE modeling.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Cloud Computing
    Mechanical Engineering
    ANSYS
    CFD Analysis
    Stress Analysis
    Mathematical Modeling
    Artificial Intelligence
    Finite Element Analysis
    HVAC System Design
    Fortran
    Computational Fluid Dynamics
    Model Optimization
    SolidWorks
    Machine Learning
    Python
  • $60 hourly

    • 4.8/5
    • (274 jobs)
    I hold a PhD in Quantitative Psychology from the University of Virginia (UVA) and a B.S. in Psychology with minors in both Mathematical Science and Statistics from the University of North Florida (UNF). I have worked as a member of the OpenMx structural equation modeling software development team. I have 8+ years of experience with statistical analysis and mathematical modeling, differential equation solving, structural equation modeling, factor analysis, machine learning, data visualization, R, SPSS, and other areas of applied mathematics.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Statistical Analysis
    Quantitative Analysis
    Academic Research
    Survey Design
    Regression Testing
    Statistical Computing
    Statistics
    Machine Learning
    Mathematical Modeling
    Quantitative Research
    Linear Regression
    IBM SPSS
    R
  • $35 hourly

    • 4.9/5
    • (46 jobs)
    A hands-on data scientist is known for seeking solutions in unconventional ways. I have extensive and in-depth knowledge of areas ranging through deep learning, machine learning, statistical modeling, probability theory, time series analysis, and natural language processing (NLP). Able to leverage substantial expertise in big data, machine learning, statistics, marketing, and finance, in designing and applying quantitative research techniques to translate data, with meaningful analysis and insights, into winning strategies. Skillset & Expertise: * Strong background in deep learning, machine learning, natural language processing * Deep knowledge of computational complexity theory, capable of code time and space efficient algorithms with good scalability * ML frameworks: Tensorflow, Keras, Torch * Fintech knowledge * Experience with Big Data environment (Spark) * Python, Flask, Django-REST * PostgreSQL and MySQL * AWS - VPC, EC2 * Linux/Bash scripting * GIT (Github, Bitbucket, Gitlab) * Agile/Scrum Methodologies * Good communication skills Possess excellent communication, judgment, problem-solving, and decision-making skills. Ability to set priorities, multitask, work under pressure, and meet planned deadlines.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Mathematical Modeling
    Artificial Intelligence
    SQL
    Image Analysis
    Machine Learning
    Computer Vision
    Recommendation System
    PyTorch
    Deep Learning
    Neural Network
    Keras
    Python
  • $125 hourly

    • 5.0/5
    • (12 jobs)
    Moshman Research specializes in computational fluid dynamics simulations, mathematical modeling, algorithm development and optimization. We add value for our clients by providing creative solutions to technically challenging problems with rapid results. We have proven experience delivering technical solutions to our UpWork clients and are presently funded on an ARPA-e grant to develop an improved hydrokinetic riverine turbine. We are partnered with ANSYS and MathWorks and have the computational tools and hardware resources to solve large multi-physics problems. Moshman Research offers custom R&D and engineering consulting services. Let us solve your problem! Visit moshmanresearch.com to see a more complete portfolio of work.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Topology Optimization
    Scripts & Utilities
    Engineering Design
    Computational Fluid Dynamics
    3D Modeling
    CFD Analysis
    Mechanical Engineering
    Mathematical Optimization
    Algorithm Development
    Mathematical Modeling
    Control Engineering
    Engineering Simulation
    Noise Simulation
    CFD simulations
    ANSYS
  • $65 hourly

    • 5.0/5
    • (24 jobs)
    I am an applied mathematician and a software engineer with 10 years of experience in computer vision, pattern recognition and image processing. Since September 2016 I'm CTO and a co-founder of PRIMATLAB, LLC which is a small and friendly R&D company specializing in software development requiring strong mathematical skills. Here I work as R&D or a manager or both at the same time of them depending on a certain project. In general I provide the following services: 1. consulting: given your problem description I'm able to prepare a proposal and project road map suggesting either existing functionality or development from scratch depending on requested quality, performance and licence restrictions. 2. research: if your problem is too specific to have an available third party solution then I'm ready to conduct mathematical research to decompose the problem on standard subproblems and to suggest implementation plan. 3. development: careful test-driven implementation and acceleration of numerical algorithms, architecture design, development of specific-purpose libraries/applications/web-services. 4. project management: meetings with customers, regular reports, tasks statement, issues distribution, project scheduling, product development. My main sub-specialization is solving problems in such fields as computer vision, machine learning and image processing where I've been working since 2009. Besides this I have experience in projects related to recommending systems, mathematical optimization, computational 3D geometry and text processing. In addition to mentioned above, I'm ready to take any problem implying involment of mathematical apparatus. I have an expertise in such fields of applied maths like probability and statistics, numerical methods, linear/non-linear programming. I'm also familiar with operation research, graphs theory, time series, mathematical physics etc. I develop software mainly in C++ and Python, sometimes in C and C#. Also I have experience with such tools typical for modern R&Ds as Matlab, Octave, Jupiter notebooks etc. As for specialized libraries and frameworks, I am familiar with OpenCV, dlib, numpy, scipy, Caffe, TensorFlow, Keras etc.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Data Science
    Image/Object Recognition
    TensorFlow
    Mathematical Modeling
    Optimization Modeling
    Machine Learning
    Computer Vision
    C++
    Python
    MATLAB
    OpenCV
  • $150 hourly

    • 5.0/5
    • (138 jobs)
    I have extensive experience conducting analyses in R, SPSS, AMOS, JASP, and jamovi. I also use R for visualizations, and can make R Shiny apps. I am experienced with descriptive statistics, t-tests, correlations, regression (linear, multiple, logistic, lasso, etc.), ANOVA, mediation, moderation, principal components analysis, factor analysis, structural equation modeling, discriminant analysis. I also can create a wide range of figures (e.g., box plots, bar charts, heatmaps, histograms, scatter plots, biplots, etc.), depending on what is required. My interests and previous experience include -omics research (e.g., metabolomics, lipidomics, etc.), psychology, cognitive neuroscience (including a lot of EEG data), and sports analytics. I have a Ph.D. in psychology, and currently work in statistics.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Data Analysis
    IBM SPSS
    Mathematical Modeling
    Bayesian Statistics
    Academic Writing
    AP Style Writing
    R
    Statistics
    Scientific Research
    Analytics
    Data Visualization
    Statistical Analysis
    Quantitative Analysis
  • $210 hourly

    • 4.9/5
    • (175 jobs)
    Expert Vetted & Top Rated Plus Freelancer! Summary of Skills: Looking to provide data driven insights to companies and people using applied mathematics, statistics, and human ingenuity. My primary language is R, but also use Excel extensively and for business compatibility. Also, have SQL experience. Previously worked for a Fortune 500 tech company (Symantec in internet security) doing business statistics and data analysis. Graduate of Claremont Graduate School with a Masters in Mathematics in 2013. Graduated from Santa Clara University in Finance and Mathematics with an emphasis in applied math and minor in physics. Looking to help people and companies gather and interpret data using mathematical and statistical techniques. Brief Background: In recent years, I have been providing consulting in a variety of analytic fields including technology, healthcare, gaming, financial, legal (patents and data research for court cases), and others. I make sense of your data so you can spend more time making informed decisions or asking deeper level questions. Since college I have tutored a wide variety of people in math from middle school to the MBA level. I have covered subjects including, calculus, statistics, and multi-variable regression modeling. At Santa Clara I worked in the Drahmann Center as a tutor to help my fellow students with their classwork and learning, specifically in math.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Statistical Analysis
    Marketing Analytics
    Microsoft Excel
    Price Optimization
    Data Science
    Analytics
    Data Interpretation
    Business Mathematics
    Data Modeling
    Data Visualization
    R
    Statistics
    Algorithm Development
    Tutoring
    Mathematics
  • $70 hourly

    • 5.0/5
    • (24 jobs)
    Hello and welcome to my profile! I'm a finance professional with experience in financial audit at Deloitte and risk management at ProCredit bank. Mathematician by training with a B.A. in Mathematics and Philosophy from King's College London. For the past 5 years I've been working as a freelancer, specializing in financial modelling, data analysis and risk management. Need help with processing, analysing or visualizing data? Do you need to better understand the financials of your business? Does your business need a new reporting system? Or do you have a custom project in Excel or Google Sheets that you'd like help with? Drop me a message and let's talk! Please find some of my clients' feedback below: "Andrei did an outstanding job for me. Great problem solver, perfect English, great at managing expectations and checking in. Could not recommend him more highly" "Andrei is fantastic to work with!" "Andrei is very fast. He quickly finds ways to acomplish the given tasks and is a creative thinker in adapting to special needs regarding the whole project. It's more than a job to him, he is enthusiastic about his profession."
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Financial Forecast
    Financial Analysis
    Financial Modeling
    Financial Modelling
    Excel VBA
    Business Plan
    Spreadsheet Software
    API
    Microsoft Excel
    Google Sheets
    Google Spreadsheets
  • $75 hourly

    • 4.7/5
    • (79 jobs)
    Ask me for any data modelling project-- I'll work through the Preprocessing, Feature Selection and Model Building phases to give you a predictor, classifier or a recommender. I can also advise you on the best model that would fit your data to approach questions or objectives you have in mind. And when it comes to Academics-- whether teaching courses to beginners, or advising scholars and scientists in any field on their cutting edge research involving AI/ML, or writing journal/conference papers and getting them through across reviewers' comments, you will perhaps find few freelancers with my expertise, experience and skill. With a PhD, one-year Postdoc... plus 8 years experience, I am teaching Numerical Methods, Operations Research and Machine Learning in a premiere technological Institute. I have a couple of PhD scholars in the field of evolutionary algorithms (GA/GP), swarm intelligence (ACO/PSO) and Rough-Fuzzy hybridization, whose research I supervise. Machine Learning, Artificial Intelligence, and Evolutionary Optimization are my major traits. I have a profound knowledge in Fortan 77/90, and moderate expertise in C, while I use Python or R for most of my machine learning projects. I also have a love for LaTeX and TikZ, on which I work in between brainstorming projects. Having successfully completed 64 projects on Upwork with excellent ratings in each, and a consistent Top Rated status, I'm committed to deliver the highest level of satisfaction to my prized clients. I work throughout the week, targeting complicated and challenging projects with focus on quality to exceed your expectations.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    LaTeX
    Fortran
    Academic Writing
    Scientific Research
    R
    Python
    Classification
    Data Visualization
    Predictive Analytics
    Artificial Intelligence
    Machine Learning
    Data Science
  • $40 hourly

    • 5.0/5
    • (30 jobs)
    Top rated 100% success score freelancer with a passion of complex problem-solving. I have a passion of automatizing processes with strong reliability and user-friendly interfaces. I have twelve years of experience with Excel VBA plus 4 years with Power BI and Python. Except of data processing I am often working on Data analysis, Operations research, Machine learning and Application development projects. As a former air-condition development engineer and Excel VBA expert, I have a combination of skills suitable for complex problem solving, unstructured problems, and out-of-box thinking able to earn client's feedback like this: "Martin blew our minds away with his analytical and programming skills. We are a global business and the solution provided by Martin will turn into thousands of pounds of time saved. Would give him 6 stars if I could. Hire Martin without hesitation!" If your problem can be solved with Excel (And it usually is) I will find a solution. If not, I can utilize Python or Power BI.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Excel Macros
    Data Mining
    Automation
    Data Processing
    Mathematical Modeling
    Microsoft Excel
    Data Analysis
    Visual Basic for Applications
    API Integration
    Data Visualization
    Microsoft Power BI
    Data Scraping
    Mathematical Optimization
    Python
    Machine Learning
  • $125 hourly

    • 4.9/5
    • (78 jobs)
    *** Please note, I get a fair number of invitations to interview for jobs where the budget is very low, $50 or $25 and so on. While I would like to help, I just don't have the time for smaller or low-budget projects. I am looking for larger, multi-hour projects that are paid on an hourly basis (not flat fee) and have a minimum budget of $500. Thanks for understanding. *** I have over 30 years of experience in research, evaluation, statistics, and project management. I have advanced evaluation and statistical analytic skills and am fluent in Stata and SPSS and have been developing my analytic skills using R to where I am now comfortable working in this language as well.. I also use Mplus for latent variable modeling. I have designed and analyzed online surveys using Survey Monkey, Qualtrix, and REDCap. I have a PhD in clinical psychology and am a tenured Full Professor. I teach beginning and intermediate statistics to doctoral and master's level students. I also teach program evaluation and mental health policy, including substance abuse policy. For samples of my writing style, you are welcome to use the "Look Inside" feature on Amazon to review sections of my book: Substance abuse in America: A documentary and reference guide. I am also happy to provide samples of papers published in peer-reviewed journals. My writing and oral skills are excellent and I am comfortable both developing as well as conducting trainings, workshops, and presentations. I can also help with editing and writing technical or non-technical documents but I am highly selective about this kind of work. I will be happy to review sections in dissertations and theses, but I will not write these or other student papers because I believe this violates academic integrity. I also will not accept homework assignments for the same reason. Things I can help you do: 1) Translate data in Excel or ASCII format into a data set for analysis in just about any commonly used statistical program. 2) Run basic screening and descriptive statistics such as frequencies, measures of central tendency and dispersion, and distributional statistics to assess skew and kurtosis. 3) Run bivariate analyses such as t-tests, correlations, and chi-square tests as well as non-parametric procedures like Kruskal-Wallis. 4) Check missing values and conduct imputation-based analyses for missing data as needed. 5) Run more advanced analytical models including: factorial ANOVA, regression (OLS, binary, ordinal, and multinomial logistic as well as Poisson and negative binomial), GEE for repeated measures data, HLM, factor analysis, latent class analysis, SEM, and growth mixture models. 6) Review and advise on statistical analyses already run including interpretation of the findings. 7) Review, advise, and edit write-ups of statistical results and methods sections. 8) Prospective advice on study design, including sampling, measures, and data collection protocols. 9) Write and edit proposals. I am available to be a project evaluator and would be happy to help you write the evaluation section of your proposal as well as conduct the evaluation if funded. Or, if you just need a review and editing of your proposal, I can do that as well. 10) Develop surveys and survey questions. I have extensive experience developing surveys including online surveys using tools such as Survey Monkey, REDCap, and Qualtrics. If you are unsure whether I can help with your project, please do not hesitate to send me a message. I reply promptly and will give you an honest answer. I never take on work that I don't feel I can complete successfully and within your time frame or which might take me an inordinate amount of time.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Regression Testing
    Survey Design
    Quantitative Research
    Multivariate Statistics
    Academic Research
    Data Science
    Logistic Regression
    Quantitative Analysis
    Statistics
    Stata
    R
    Data Analysis
  • $30 hourly

    • 5.0/5
    • (29 jobs)
    I am basically a mathematical teacher. I am trained as a researcher too. I can do jobs like writing and correcting math books, correcting books and other writings for publication, correcting theses at different levels, and suggesting improvements. However, I can help with many other tasks. My services can be listed as follows: 1.- Mathematics I can be a tutor for the following courses: - Calculation in one and several variables - Discrete Mathematics - Ordinary differential equations. - Actual Analysis - Linear algebra, - Numerical analysis - Biomathematics - Probability and statistics Investigation of mathematical models described by means of systems of ordinary differential equations. Research on statistical data analysis. 2.- Mathematics Education I am also investigating mathematical didactics in the subject of Anthropological Didactic Theory. 3.- Translations - English Spanish - Italian Spanish - English Italian My skills and qualities for which to select me to do a job are, among others: I am Ph.D. from the Central University of Venezuela. My academic profile may be seen at Scholar Google. I have been a professor in the area of university mathematics for more than 25 years. I am currently retired and have time to dedicate myself completely to potential clients. Management of Office and Google software. Management of Matlab software. I have significant experience with the LATEX environment for writing scientific articles. I can provide services in Spanish, Italian and English.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Translation
    Academic Writing
    English to Spanish Translation
    Mathematics Tutoring
    Ghostwriting
    Business Mathematics
    Technical Writing
    Calculus
    LaTeX
    Algebra
    MATLAB
    Equations
    Statistics
    Probability Theory
    Mathematical Modeling
  • $30 hourly

    • 4.9/5
    • (35 jobs)
    I teach modern physics, classical physics, astrophysics, astrodynamics, orbital mechanics, with best of the modern computational tools from the basic to advanced level. I can help with Data Science, Statistical Modelling, Machine Learning, AI projects, Python programming, Quantum Computing, Quantum Consciousness and much more.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Space Science
    Content Writing
    Machine Learning
    Data Science
    Physics Consulting
    Physics
    Quantum Mechanics
    Quantum Physics
    Tutoring
    Engineering Simulation
    Astrophysics
    LaTeX
  • $25 hourly

    • 5.0/5
    • (22 jobs)
    Research professional with a master's degree in Chemical Engineering and a bachelor's degree in pure Physics. With an extensive background in computational fluid dynamics programming and simulation and advanced mathematics and physics. With academic interest in modeling and theoretical development of fluid mechanics and relativistic mechanics, and gravitation theory. Additionally, with experience in research and development of computational design tools to simulate reactive materials in active packaging. I have an aptitude for teaching, teamwork, and work well under pressure.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Autodesk Inventor
    Computational Fluid Dynamics
    Equations
    Differential Calculus
    Algebra
    MATLAB
    Python
    Mathematics
    Physics
    Mathematical Modeling
    Engineering Simulation
    Algorithm Development
    Calculus
  • $40 hourly

    • 5.0/5
    • (22 jobs)
    I am a physicist with a PhD in applied mathematics with strong skills in C, C++, Python, Simulink and MATLAB. I have developed research and worked in projects involving the following techniques: - Optimization - Control System - Signal processing - System identification - Ordinary and Partial Differential Equations - Machine learning - Graph theory - Cellular automata
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Data Integration
    Simulink
    Data Analytics
    Systems Modeling
    Data Analysis
    Systems Engineering
    Data Curation
    Data Model
    Algorithm Development
    Mathematics
    C
    C++
    MATLAB
    Data Science
    Python
  • $15 hourly

    • 5.0/5
    • (18 jobs)
    Hey there! I have done bachelors and masters in education with expertise in the pedagogy of mathematics, including 3 years of professional experience and 3 internships in varied teaching roles. I am a research scholar with various researches done in the field of mathematics and mental health. The research topics undertaken are- Mental Health of Primary school children, Students’ Mathematical Problem-solving skills in Mirambika: An Embedded study, Assessment strategies in Mathematics and Health, nutrition & body image awareness among adolescents. I am open for Mathematics tutoring for class 1st to 10th and work related to research in pedagogy of mathematics and psychology.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Science Tutoring
    Elementary School
    Lesson Plan Writing
    Test Development
    Technical Writing
    Academic Writing
    Mathematical Optimization
    Problem Solving
    Critical Thinking Skills
    Mathematics Tutoring
    Teaching Algebra
  • $200 hourly

    • 5.0/5
    • (117 jobs)
    I am a tokenomics consultant with over 220+ projects of experience, which in turn have raised over 1 billion USD in funding. I focus on designing sustainable token economies for companies of all scales and businesses of all types. Too many projects in the crypto space follow a copy/paste approach to their tokenomics that can be devastating for the project in the long run. On the other side I believe in data-driven sustainable tokenomics design that adheres to the best practices in game theory and economics. I have also worked as a tokenomics advisor for multiple projects over long periods of time (2+ years) and have operational experience in being the CPO for a fully decentralized and permissionless crypto insurance project.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Machine Learning
    Python
    Security Token Development
    Blockchain Tokenization
    Security Token
    Reward Token
    Utility Token
    Tokenomics
    Token Standard
    Blockchain Development Framework
    Blockchain, NFT & Cryptocurrency
    Ethereum
    Initial Coin Offering
    Blockchain
  • $50 hourly

    • 5.0/5
    • (10 jobs)
    Holding a PhD degree in Informatics along with 12 years experience in Machine Learning and Signal Processing. Ready to give a consult, manage a team or get hands dirty to make it happen ! --------- Machine Learning | AI | Biotech | Health Care Machine learning Predictive analysis Explanatory analysis Bayesian Statistics Model based machine learning Generative models Deep Neural Networks / Deep Learning / GNN, RNN, CNN, LSTM Bioinformatics Microbiome Whole exome/genome Protein sequences/structures RNA-seq, metabolomics Networked (interaction) data Image Processing / Computer Vision, OpenCV NLP/NLU Dashboards (Rshiny, Dash), API, Docker, Git, Python, R, Keras, PyTorch, GCP, AWS, Bash, JavaScript, Flask, Hadoop, Spark, Jenkins, MLflow
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Natural Language Processing
    Computer Vision
    Recommendation System
    MLflow
    Mathematics
    Algorithm Development
    Bioinformatics
    Statistics
    Deep Learning
    Predictive Analytics
    Analytics
    Data Science
    MATLAB
    Python
    Machine Learning
  • $80 hourly

    • 5.0/5
    • (88 jobs)
    Hello, I'm Pastor! I'm a highly skilled statistical consultant with extensive experience in quantitative research and a passion for helping clients make informed decisions. My expertise in machine learning algorithms, deep learning models, data engineering, cloud computing, and proficiency in R, Python, Excel, STATA, SPSS, and SQL has equipped me to serve a diverse range of sectors, including Business, Biostatistics, Psychology, Political Science, Research Methods, and Economics. My areas of specialization encompass: - Sports analytics and betting strategies - Stock market analysis and trading systems - Business Analytics - Complex machine learning models, including deep learning models such as CNN and transformers - Data engineering and cloud computing projects I have advanced knowledge of GPT models and am proficient in working with the OpenAI API to integrate ChatGPT-4 into systems. Furthermore, I excel at prompt engineering to help you extract the best possible outputs from ChatGPT. Over the years, I've honed my skills in statistical modeling, classification, and prediction using popular and cutting-edge machine learning algorithms, such as: - Logistic Regression - Random Forest - Gradient Boosting Machines (GBM) - Support Vector Machines (SVM) - Convolutional Neural Networks (CNN) - Transformer-based models I am committed to providing top-notch solutions tailored to your specific project needs. Let's connect and explore how I can contribute to your success. Looking forward to collaborating with you!
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Data Analysis
    Quantitative Analysis
    Management Accounting
    Linear Programming
    Statistics
    Data Visualization
    Business Analysis
    Microsoft Excel
    OpenAI Embeddings
    ChatGPT
    IBM SPSS
    R
    Python
    Linear Regression
  • $50 hourly

    • 4.9/5
    • (219 jobs)
    Since 2002 I have been employed at the Department of Economic Forecasting and Analysis at Wroclaw University of Economics. Currently at the post of an assistant professor. Although this work gives me a lot of satisfaction, I am looking for opportunities to test the suitability of my knowledge and skills (and maybe acquire new) in a real business. My current work is shared more or less equally between scientific research and teaching. In addition, occasionally I do expert analyses. I also own websites www.szandula.pl (a website for communication with students ) and www.wzory.info (portal featuring equations and tables used in different areas of science – as for now in the early stage). Both in my research and teaching work I use a number of different programs and programming languages such as: a) MS Office and Open Office family: Excel, Access, SQL, VBA; b) statistical and econometric software: Statistica, SAS, SPSS, R, OX, GRETL; c) computing environments: Matlab & Simulink, Octave; d) internet oriented: HTML, Webharvest , XPATH , JavaScript , BeanShell; e) graphics programs: Corel Draw, GIMP. RESEARCH The area of my research interests include mainly the theory of forecasting with particular emphasis on analogue methods, and time series analysis. In practical applications I mainly deal with the study of irregular cyclical fluctuations in the micro and macro scale. Earlier, I dealt with the demographic processes . I am the author of over 20 publications. In addition to publication in scientific journals I prepared and made available on my website workbooks using VBA macro for calculating analogue forecasts . TEACHING I hold both lectures, classes and computer labs. Since two years also in English. Up to now, I've been responsible for following courses: fundamentals of quantitative methods, mathematical statistics and econometrics, forecasting theory and computer simulation , forecasting and simulation , financial forecasting , financial analysis. I am the author of a prototype tool for automated checking students' knowledge of different courses. Macros written in VBA generate for each student individual set of exercises as well as their solutions. Student's solution is automatically checked . This system has been used successfully for 7 years in an increasing number of courses. It currently supports : financial analysis , mathematical statistics and econometrics, financial forecasting , fundamentals of quantitative methods. I plan to launch it on e-learning platforms. EXPERT ANALYSIS Occasionally I undertake expert analysis on demand. I have been involved in the preparation of, inter alia: - for the Wrocław City Office: forecasts of the development of different economic sectors in Wroclaw. - For the County Office of Złotoryja: statistical analysis of a survey on labor force participation of people with disabilities in the Złotoryja county. My task was firstly to write software using the language VBA and SQL to automatically obtain statistical measures for the desired queries and secondly to interpret some of the results. - For individuals: statistical studies of various surveys.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Equations
    MATLAB
    Pay Per Click Advertising
    Amazon PPC
    Microsoft Access Programming
    Probability Theory
    Quantitative Research
    Economic Analysis
    Visual Basic for Applications
    Pricing
    Analytics
    Econometrics
    Statistics
    Microsoft Excel
    R
  • $97 hourly

    • 5.0/5
    • (23 jobs)
    === I help companies and individuals to leverage advanced analytics === Descriptive, predictive, and prescriptive analytics (PhD in operations research) === Disclaimer === I do NOT offer quick and dirty kind of work! I'm interested in the success of your project, I deliver technically flawless solutions and consult you as appropriate to ensure the solution helps you achieve your goals. === Capabilities === 1. Descriptive: data engineering, data analysis, data visualization with Python, R, pandas, Spark, SQL, Excel, Alteryx, Knime, Tableau, matplotlib, plotly, and more. 2. Predictive: regression, neural networks, deep learning, etc. with scikit-learn, TensorFlow, NLTK, PyTorch, and more. Discrete event simulation with SimPy, SSJ, or from scratch. 3. Prescriptive (i.e., operations research): mathematical modeling, linear programming, integer programming, dynamic programming, Markov decision problems, approximate dynamic programming, reinforcement learning, meta-heuristics with Gurobi, CPLEX, Excel Solver, SolverStudio, OR-Tools Programming in Python, Java, SQL, VBA, and R. Collaboration with Git, GitHub, Jira, SVN, Maven, and more. === Looking forward to finding out how I can support you! Christian ===
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Operations Research
    Linear Programming
    Scheduling
    Mathematical Optimization
    Network Design
    Production Planning
    Algorithm Development
    Process Simulation
    Optimization Modeling
    Statistics
    Mathematical Modeling
    Supply Chain Modeling
    Supply Chain Management
    Python
  • $40 hourly

    • 5.0/5
    • (26 jobs)
    Currently, I'm a Mathematical Engineering (or Applied Maths) student at Universidad EAFIT (Medellín, Colombia) in my last year. My fields of expertise are Operations Research (Mathematical Optimization and Heuristics), Data Analysis and Data Science (Machine Learning and Analytics) and Computer Science (Programming, Data Structures and Algorithms). I'm an expert MATLAB, Java and Python Programmer.
    vsuc_fltilesrefresh_TrophyIcon Structural Equation Modeling
    Algorithm Development
    Operations Research
    Mathematics
    Statistics
    Mathematical Optimization
    Genetic Algorithm
    Optimization Modeling
    Mathematical Modeling
    Data Analysis
    MATLAB
    Machine Learning
    Java
    Data Science
    Python
  • Want to browse more freelancers?
    Sign up

How it 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 5M+ businesses
 
 
 
 
 
 
 
How do I hire a Structural Equation Modeling Freelancer on Upwork?
 
 
 
You can hire a Structural Equation Modeling Freelancer on Upwork in four simple steps:
 
     
  • Create a job post tailored to your Structural Equation Modeling Freelancer project scope. We’ll walk you through the process step by step.
    •  
  • Browse top Structural Equation Modeling Freelancer talent on Upwork and invite them to your project.
    •  
  • Once the proposals start flowing in, create a shortlist of top Structural Equation Modeling Freelancer profiles and interview.
    •  
  • Hire the right Structural Equation Modeling Freelancer 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 Structural Equation Modeling Freelancer?
 
Rates charged by Structural Equation Modeling Freelancers 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 Structural Equation Modeling Freelancer on Upwork?
 
As the world’s work marketplace, we connect highly-skilled freelance Structural Equation Modeling Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Structural Equation Modeling Freelancer team you need to succeed. 
 
 
 
Can I hire a Structural Equation Modeling Freelancer 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 Structural Equation Modeling Freelancer proposals within 24 hours of posting a job description.
 
 
 
 
 
     
 
 
 
                Schedule a call
              
 
 
Looking to hire for long-term or full-time assignments? See how Upwork Payroll simplifies admin.