

Data Scientist III
β - Featured Role | Apply direct with Data Freelance Hub
This role is a Data Scientist III position in Los Angeles, CA, offering a contract rate of $110-$130/hr. Key requirements include a Ph.D. or equivalent in a quantitative field, proficiency in Python and SQL, and experience with longitudinal sentiment data analysis.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
1040
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ποΈ - Date discovered
July 22, 2025
π - Project duration
Unknown
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ποΈ - Location type
Hybrid
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π - Contract type
Unknown
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π - Security clearance
Unknown
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π - Location detailed
Los Angeles, CA
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π§ - Skills detailed
#Automation #SQL (Structured Query Language) #Spark (Apache Spark) #Data Analysis #SPSS (Statistical Package for the Social Sciences) #Documentation #Datasets #Statistics #Data Science #Databricks #Python #R #Computer Science #"ETL (Extract #Transform #Load)" #ML (Machine Learning) #AI (Artificial Intelligence) #Distributed Computing #Cloud
Role description
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At Akkodis, we use our insight, knowledge, and global resources to make exceptional connections every day. With 60 branch offices located strategically throughout North America, we are positioned perfectly to deliver the industry's top talent to each of our clients. Clients choose Akkodis as their workforce partner to solve staffing challenges that range from locating hard-to-find niche talent to completing quick-fill demands.
Akkodis is seeking a Data Scientist III for a contract to hire role with a client located in Los Angeles, CA.
Position: Data Scientist III
Location: Los Angeles, CA β hybrid
Employment: Contract
Rate - $110/hr.-$130/hr.
Responsibilities:
Work as part of a central team to build insights and frameworks
Create and test hypotheses about the ways sentiment and engagement / monetization interrelate, including exploration of both leading and lagging relationships
Conduct exploratory data analysis and build models that connect complex sentiment with telemetry data, for the same subjects
Transform and prepare datasets, including longitudinal survey and other complex datasets, to be amenable to the above analyses
Consult on survey design and methodology, to improve the chance of success with the above analyses
Partner with analysts and researchers to generate documentation of your findings
Improve the state of various data science products within the remit of Central Product Insights, including feature additions, product maintenance, and automation
Train analysts and data scientists to re-run your analyses and work with any models or other data science products that you build / improve
Required Qualifications
β’ Ph.D. in Machine Learning, AI, Statistics, Math, or related Computer Science/Quantitative field with 3+ years of industry experience (including Postdoc), or equivalent experience (i.e., M.S. with 4-6+ years of relevant experience, or B.S. with 6-8+ years of relevant experience)
β’ Proficiency using Python and SQL for large-scale data analysis in distributed computing environments (e.g., Spark or cloud-based platforms like Databricks)
β’ Experience conducting exploratory data analysis on ordinal and continuous data, with a focus on extracting meaningful insights to inform hypotheses, models, or product decisions.
β’ Proficiency applying causal inference methods to observational panel data (e.g., fixed effects, inverse probability weighting).
β’ Experience modeling longitudinal sentiment data, especially multi-item constructs (e.g., using latent growth models or hierarchical models).
β’ Skilled in preparing complex survey datasets, including handling multicollinearity, missing data, irregular time spacing, weighting, and reshaping wide/long data.
β’ Familiarity with survey methodology and longitudinal study design, including:
β’ Wave cadence and timing
β’ Panel attrition and bias mitigation strategies
β’ Question construction and psychometric consistency
Desired Qualifications
β’ Prior experience working with player-facing survey programs.
β’ Prior experience working with researcher tools for survey analysis (e.g., R, Q, SPSS).
β’ Strong communication and documentation skills for sharing insights with cross-functional partners.
TECHNICAL MUST HAVES:
β’ Experience conducting exploratory data analysis on ordinal and continuous data, with a focus on extracting meaningful insights to inform hypotheses, models, or product decisions.
β’ Experience modeling longitudinal sentiment data, especially multi-item constructs (e.g., using latent growth models or hierarchical models).
β’ Familiarity with survey methodology and longitudinal study design
β’ Proficiency applying causal inference methods to observational panel data (e.g., fixed effects, inverse probability weighting).
β’ Proficiency using Python and SQL for large-scale data analysis in distributed computing environments (e.g., Spark or cloud-based platforms like Databricks)
β’ Skilled in preparing complex survey datasets, including handling multicollinearity, missing data, irregular time spacing, weighting, and reshaping wide/long data.
If you are interested in this Data Scientist III, then please click APPLY NOW. For other opportunities available at Akkodis go to www.akkodis.com. If you have questions about the position, please contact Priyanka Khurana at priyanka.khurana@akkodisgroup.com
Equal Opportunity Employer/Veterans/Disabled
Benefit offerings include medical, dental, vision, term life insurance, short-term disability insurance, additional voluntary benefits, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State, or local law; and Holiday pay upon meeting eligibility criteria. Disclaimer: These benefit offerings do not apply to client-recruited jobs and jobs which are direct hire to a client
To read our Candidate Privacy Information Statement, which explains how we will use your information, please visit https://www.modis.com/en-us/candidate-privacy/
The Company will consider qualified applicants with arrest and conviction records