

LAIRE
Email Marketing Specialist
โญ - Featured Role | Apply direct with Data Freelance Hub
This role is for an Email Marketing Specialist with a contract length of "unknown," offering a pay rate of "unknown." Candidates must be fluent in Spanish, proficient in SQL and Python, and have 2+ years of Data Science experience. Remote work in the Colombina time zone is required.
๐ - Country
United States
๐ฑ - Currency
$ USD
-
๐ฐ - Day rate
Unknown
-
๐๏ธ - Date
November 1, 2025
๐ - Duration
Unknown
-
๐๏ธ - Location
Remote
-
๐ - Contract
Unknown
-
๐ - Security
Unknown
-
๐ - Location detailed
United States
-
๐ง - Skills detailed
#Python #Mathematics #Data Science #R #ML (Machine Learning) #AI (Artificial Intelligence) #SQL (Structured Query Language) #Statistics #AWS (Amazon Web Services) #Spark (Apache Spark) #Computer Science
Role description
Tasks & Responsibilities
โข As a data scientist at Melonn, you will work on the AI models we develop as a differentiating product from Melonn for sellers (our clients).
โข You'll develop models such as Product Forecast, CLTV, Churn, Personalize.
โข In addition to developing these and other models together with Sebastiรกn Romรกn, the data science team must be able to lead the implementation of these models in production, that is, we must indicate how they will be used and really taken advantage of by our clients.
Requirements
โข Must be fluent in Spanish
โข Must be able to work in the Colombina time zone
โข Strong proficiency in complex SQL querying
โข Strong proficiency in Python (or R, and can quickly pick up Python)
โข Strong background in Mathematics & Statistics
โข Experience with handling large data sets
โข Good sense of business applications
โข Basic/intermediate level of English
Nice to have
โข Experience with AWS
โข Experience with Spark
โข Experience with Operations Research
โข Advanced level of English
Experience
Preferably 2+ years of experience in a Data Science role, where you developed and applied Machine Learning algorithms. Experience handling large data sets is preferred. Experience with research is a plus.
Education
Economics, econometrics, statistics, mathematics, physics, computer science, or comparable.
For international candidates: Melonn is a remote-first company, but we need candidates to be located in the timezone of the Americas. In addition, our working language is Spanish, so we can only consider applicants that can work in Spanish. We are able to sponsor a Colombian working visa for international candidates located in Colombia.
Tasks & Responsibilities
โข As a data scientist at Melonn, you will work on the AI models we develop as a differentiating product from Melonn for sellers (our clients).
โข You'll develop models such as Product Forecast, CLTV, Churn, Personalize.
โข In addition to developing these and other models together with Sebastiรกn Romรกn, the data science team must be able to lead the implementation of these models in production, that is, we must indicate how they will be used and really taken advantage of by our clients.
Requirements
โข Must be fluent in Spanish
โข Must be able to work in the Colombina time zone
โข Strong proficiency in complex SQL querying
โข Strong proficiency in Python (or R, and can quickly pick up Python)
โข Strong background in Mathematics & Statistics
โข Experience with handling large data sets
โข Good sense of business applications
โข Basic/intermediate level of English
Nice to have
โข Experience with AWS
โข Experience with Spark
โข Experience with Operations Research
โข Advanced level of English
Experience
Preferably 2+ years of experience in a Data Science role, where you developed and applied Machine Learning algorithms. Experience handling large data sets is preferred. Experience with research is a plus.
Education
Economics, econometrics, statistics, mathematics, physics, computer science, or comparable.
For international candidates: Melonn is a remote-first company, but we need candidates to be located in the timezone of the Americas. In addition, our working language is Spanish, so we can only consider applicants that can work in Spanish. We are able to sponsor a Colombian working visa for international candidates located in Colombia.






