

Tier4 Group
Machine Learning Engineer 5083
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Machine Learning Engineer focused on NLP and customer analytics, offering a remote contract in the U.S. for a duration of unspecified length. Key skills include Python, SQL, and experience with unstructured data. Industry experience in telecom or subscription-based businesses is required. Pay rate is unspecified.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
-
ποΈ - Date
April 8, 2026
π - Duration
Unknown
-
ποΈ - Location
Remote
-
π - Contract
W2 Contractor
-
π - Security
Unknown
-
π - Location detailed
United States
-
π§ - Skills detailed
#NLP (Natural Language Processing) #CRM (Customer Relationship Management) #Pandas #SQL (Structured Query Language) #TensorFlow #ML (Machine Learning) #PyTorch #A/B Testing #Datasets #Data Manipulation #Python
Role description
Machine Learning Engineer β NLP & Customer Analytics
Remote Contract - within the United States
Must be able to work on a W2 basis without sponsorship - No C2C
Overview:
We are seeking a Machine Learning Engineer to help build and deploy data-driven models that improve customer experience, retention, and marketing performance. This role focuses on applying machine learning and NLP to real-world customer data, including call center transcripts and behavioral datasets.
What Youβll Do
Analyze call center transcripts and unstructured text data using NLP to:
β’ Detect customer sentiment and intent
β’ Identify churn risk and customer complaints
β’ Surface upsell and crossβsell opportunities
β’ Develop and deploy machine learning models for:
β’ Customer churn prediction
β’ Next Best Offer / personalization
β’ Campaign targeting and uplift modeling
β’ Create customer segments and propensity models
β’ Support A/B testing, experimentation, and campaign optimization
β’ Work with diverse data sources such as customer usage, billing, CRM, and call logs
β’ Collaborate with data, analytics, and business teams to translate insights into action
β’ Deploy, monitor, and improve ML models in production environments
Required Qualifications
β’ Strong Python skills (Pandas, scikitβlearn, TensorFlow or PyTorch)
β’ Hands-on experience with machine learning and NLP
β’ Solid SQL and data manipulation skills
β’ Experience working with customer, marketing, or behavioral data
β’ Experience working with unstructured data, including text and transcripts
β’ Experience taking models from development through production
β’ Experience in telecom, subscription-based, or recurring revenue businesses
β’ Background in recommendation systems, personalization, or uplift modeling
β’ Familiarity with speech analytics or call center data
β’ Experience supporting experimentation frameworks or A/B testing
Machine Learning Engineer β NLP & Customer Analytics
Remote Contract - within the United States
Must be able to work on a W2 basis without sponsorship - No C2C
Overview:
We are seeking a Machine Learning Engineer to help build and deploy data-driven models that improve customer experience, retention, and marketing performance. This role focuses on applying machine learning and NLP to real-world customer data, including call center transcripts and behavioral datasets.
What Youβll Do
Analyze call center transcripts and unstructured text data using NLP to:
β’ Detect customer sentiment and intent
β’ Identify churn risk and customer complaints
β’ Surface upsell and crossβsell opportunities
β’ Develop and deploy machine learning models for:
β’ Customer churn prediction
β’ Next Best Offer / personalization
β’ Campaign targeting and uplift modeling
β’ Create customer segments and propensity models
β’ Support A/B testing, experimentation, and campaign optimization
β’ Work with diverse data sources such as customer usage, billing, CRM, and call logs
β’ Collaborate with data, analytics, and business teams to translate insights into action
β’ Deploy, monitor, and improve ML models in production environments
Required Qualifications
β’ Strong Python skills (Pandas, scikitβlearn, TensorFlow or PyTorch)
β’ Hands-on experience with machine learning and NLP
β’ Solid SQL and data manipulation skills
β’ Experience working with customer, marketing, or behavioral data
β’ Experience working with unstructured data, including text and transcripts
β’ Experience taking models from development through production
β’ Experience in telecom, subscription-based, or recurring revenue businesses
β’ Background in recommendation systems, personalization, or uplift modeling
β’ Familiarity with speech analytics or call center data
β’ Experience supporting experimentation frameworks or A/B testing





