

Machine Learning Engineer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Machine Learning Engineer with 4+ years of ML/NLP experience, focusing on large language models. It offers a long-term hybrid contract in Austin, TX, at $60-$65/hr, requiring strong Python skills and REST API knowledge.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
520
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ποΈ - Date discovered
June 11, 2025
π - Project duration
More than 6 months
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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
Austin, TX
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π§ - Skills detailed
#Jupyter #Programming #"ETL (Extract #Transform #Load)" #Hugging Face #AI (Artificial Intelligence) #Libraries #Python #Langchain #Deployment #REST API #ML (Machine Learning) #API (Application Programming Interface) #Model Deployment #NLP (Natural Language Processing) #Computer Science #REST (Representational State Transfer) #Transformers #PyTorch #Databases
Role description
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Machine Learning Engineer (ML Engineer)
Day 1 Onsite Austin, TX
Hybrid β 3 days onsite and 2 days remote (Mandatory)
Long term contract
Direct client opportunity
No mid layer / No Implementation partners are Involved
Roles and Responsibility:
- 4+ years of experience in ML/NLP with a focus on large language models and text data with Bachelor's or Master's degree in Computer Science, Machine Learning, Artificial Intelligence, or a related field.
- Experience with prompt engineering, retrieval-augmented generation (RAG), and vector databases (e.g., Pinecone, FAISS).
- Strong programming skills in Python, including popular ML/NLP libraries (e.g., Hugging Face Transformers, PyTorch,
LangChain).
- Experience with LLM customization and fine-tuning (e.g., on GPT, LLAMA, Mistral, Mixtral) and Hands-on experience with Ollama or similar tools for local/custom model deployment.
- Proven ability to optimize model performance for production environments.
- Solid understanding of REST APIs, application development, and software engineering best practices.
Required Skills:-
Rest API β Is required β 2-5 Years
Jupyter β Is required β 2-5 Years
Python β Is required β 2-5 Years
PyTorch β Is required β 2-5 Years
Machine Learning β Is required β 2-5 Years
Education
B.S. Computer Science / Information Technology / Computer Engineering / Machine Learning, Artificial Intelligence or a related field.
Pay Range: $60/hr - $65/hr
The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits including medical, dental, and vision as well as 401K contributions.