Chemistry & Python Expert - Freelance AI Trainer
San Antonio, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
San Antonio, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
San Antonio, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Austin, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Austin, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Compile, prepare, and analyze quantitative data using Excel, Python, R, and other analytical tools to support grant administration and program oversight. * Conduct both basic and complex statistical ...
Compile, prepare, and analyze quantitative data using Excel, Python, R, and other analytical tools to support grant administration and program oversight. * Conduct both basic and complex statistical ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Compile, prepare, and analyze quantitative data using Excel, Python, R, and other analytical tools to support grant administration and program oversight. * Conduct both basic and complex statistical ...
Compile, prepare, and analyze quantitative data using Excel, Python, R, and other analytical tools to support grant administration and program oversight. * Conduct both basic and complex statistical ...
... R, Python and R needed coming from a Java background or .NET Background. Scala is a plus. • At least 2 years' experience in handling data and working with database tools, e.g. SQL, Hadoop, Spark ...
... R, Python and R needed coming from a Java background or .NET Background. Scala is a plus. • At least 2 years' experience in handling data and working with database tools, e.g. SQL, Hadoop, Spark ...
Austin, TX · On-site
$15.25 - $19.75/hr
Exposure to computer programming with Python, R, or similar. Requirements:
Quick apply
Austin, TX · On-site
$15.25 - $19.75/hr
Exposure to computer programming with Python, R, or similar. Requirements:
TX · On-site +1
$165K - $300K/yr
Build, test, and validate statistical, and machine learning models and analyses using Python, R, or other appropriate language as part of overall solution development. Lead implementation of analytic ...
TX · On-site +1
$165K - $300K/yr
Build, test, and validate statistical, and machine learning models and analyses using Python, R, or other appropriate language as part of overall solution development. Lead implementation of analytic ...
Irving, TX · On-site
$53.50 - $70.75/hr
Worked on different operating systems like UNIX Linux and Windows Must have hands on experience in Python/R/Scala Experience in AI platform(s) that enable integrated data access exploration model ...
Irving, TX · On-site
$53.50 - $70.75/hr
Worked on different operating systems like UNIX Linux and Windows Must have hands on experience in Python/R/Scala Experience in AI platform(s) that enable integrated data access exploration model ...
$15.25 - $19.75/hr
Exposure to computer programming with Python, R, or similar.
$15.25 - $19.75/hr
Exposure to computer programming with Python, R, or similar.
TX · On-site
$165K - $300K/yr
Build, test, and validate statistical, and machine learning models and analyses using Python, R, or other appropriate language as part of overall solution development. Lead implementation of analytic ...
TX · On-site
$165K - $300K/yr
Build, test, and validate statistical, and machine learning models and analyses using Python, R, or other appropriate language as part of overall solution development. Lead implementation of analytic ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
San Antonio, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
San Antonio, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Houston, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Austin, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Austin, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Richardson, TX · On-site
$58 - $74.50/hr
... such as Python/R, Scala, Java, Hive, Spark, Kafka * Strong knowledge on Python Program development to build reusable frameworks, enhance existing frameworks. * Good experience in end-to-end ...
Richardson, TX · On-site
$58 - $74.50/hr
... such as Python/R, Scala, Java, Hive, Spark, Kafka * Strong knowledge on Python Program development to build reusable frameworks, enhance existing frameworks. * Good experience in end-to-end ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
Dallas, TX · On-site
$76/hr
Python proficiency for numerical validation ... MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata or knowledge of any ...
$12.32 - $18.51
1% of jobs
$18.51 - $24.70
0% of jobs
$24.70 - $30.89
2% of jobs
$30.89 - $37.08
5% of jobs
$37.08 - $43.26
11% of jobs
$45.08 is the 25th percentile. Wages below this are outliers.
$43.26 - $49.45
18% of jobs
The median wage is $52.68 / hr.
$49.45 - $55.64
24% of jobs
$60.38 is the 75th percentile. Wages above this are outliers.
$55.64 - $61.83
18% of jobs
$61.83 - $68.02
13% of jobs
$68.02 - $74.21
5% of jobs
$74.21 - $80.40
3% of jobs
$12
$54
$80
A Python R job typically involves working with both Python and R programming languages for data analysis, machine learning, and statistical computing. Professionals in this role use Python for automation, data engineering, and machine learning, while leveraging R for statistical modeling and data visualization. These roles are common in industries like finance, healthcare, and research, where data-driven decision-making is crucial. Candidates for this job should have expertise in both languages, along with skills in data manipulation, visualization, and algorithm development.
Professionals leveraging both Python and R often handle a variety of data-centric tasks, including data cleaning, analysis, statistical modeling, and visualization to support business or research objectives. Daily responsibilities can range from developing machine learning models in Python, creating reproducible analyses in R, to integrating outputs for reporting and presentations. Collaboration with data engineers, domain experts, or business stakeholders is common, requiring effective communication to translate technical insights into actionable recommendations. Familiarity with both languages allows for flexibility in choosing the best tools for each project, making these roles both challenging and rewarding.
To thrive as a Python R professional, you need a strong background in programming, data analysis, and statistical modeling, typically holding a degree in computer science, statistics, mathematics, or a related field. Proficiency in Python and R programming languages, alongside experience with data visualization tools (e.g., Matplotlib, ggplot2) and statistical packages, is essential; certifications like Data Science or Analytics credentials are often advantageous. Excellent problem-solving abilities, attention to detail, and clear communication skills help in collaborating with teams and conveying complex results. These combined skills enable effective data-driven decision-making, efficient workflow, and impactful data solutions.

$76/hr
Part-time
Posted yesterday
Please submit your CV in English and indicate your level of English proficiency.
Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.
What this opportunity involves
While each project involves unique tasks, contributors may:
What we look for
This opportunity is a good fit for chemistry specialists with an experience in python open to part-time, non-permanent projects. Ideally, contributors will have:
How it works
Apply Pass qualification(s) Join a project Complete tasks Get paid
Project time expectations
For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.
Compensation
On this project, contributors can earn up to $76 per hour equivalent, depending on their level and pace of contribution.
Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.