

On-Demand Group
AI/ML Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for an AI/ML Engineer on a 12-month contract, hybrid in Medina, MN, with a pay rate of $60 to $70 per hour. Requires 3+ years in AI/ML, experience with Azure services, and strong communication skills.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
560
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🗓️ - Date
October 4, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
Hybrid
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Medina, MN
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🧠 - Skills detailed
#AI (Artificial Intelligence) #Langchain #Azure Machine Learning #Python #Quality Assurance #ADF (Azure Data Factory) #Programming #C# #Azure #Computer Science #PyTorch #Monitoring #Consulting #Deployment #AWS (Amazon Web Services) #Model Validation #TensorFlow #Data Quality #Data Science #Data Processing #ML (Machine Learning) #NLP (Natural Language Processing) #Scala #Azure Data Factory
Role description
On-Demand Group is currently seeking for an AI/ML Engineer for a 12-month contract engagement.
Job Title: AI/ML Engineer
Job Type: 12-month contract
Job Location: Hybrid in Medina, MN
TOP SKILLS/REQUIREMENTS:
Must have end-to-end deployment, monitoring, and maintenance of models with Azure (preferred) or AWS
Experience with Azure AI foundry
Experience with applied data science
Literacy with C# is a nice to have
Self-directed learner
Strong communication skills (working with boht POs and end users)
Key Responsibilities
AI Solution Development & Deployment:
Design and implement AI models and algorithms using Azure AI services, including Azure Machine Learning, Cognitive Services, and Azure OpenAI.
Develop and deploy machine learning models, particularly focusing on NLP and LLMs, utilizing frameworks such as LangChain or Semantic Kernel.
Implement RAG architectures using Azure AI Search to enhance the performance and accuracy of generative AI applications.
Project Delivery & Client Engagement
Lead and contribute to the delivery of AI projects, ensuring solutions are scalable, secure, and aligned with client objectives.
Work in both project-based and staff augmentation roles, adapting to various client environments and requirements.
Provide technical expertise and guidance to clients, ensuring successful adoption and integration of AI solutions.
Model Validation & Quality Assurance
Conduct thorough testing and validation of AI models to ensure accuracy, reliability, and performance.
Optimize and fine-tune models, addressing issues related to data quality, bias, and fairness.
Stay current with industry trends and best practices in AI technology, incorporating them into solution development.
Preferred Consulting Experience
Collaborate with sales and delivery teams to design AI solutions that meet client needs.
Develop estimates and proposals for AI projects, articulating the value and feasibility of proposed solutions.
Conduct technical presentations and demonstrations to clients and stakeholders.
Education & Experience
Bachelor's Degree in Computer Science, Data Science or similar (relevant work experience is acceptable)
3+ years of experience in AI/ML development, with a focus on OpenAI Services, NLP and LLMs.
Experience in a consulting environment, engaging with clients and delivering tailored solutions.
Technical Skills
Proficiency in programming languages such as Python or C#.
Proficiency in Python and familiarity with ML frameworks such as PyTorch or TensorFlow.
Experience with Azure AI services, including Azure Machine Learning, Cognitive Services, and Azure OpenAI.
Familiarity with RAG architectures and tools like LangChain, Semantic Kernel, or LlamaIndex.
Model selection, validation, and workload optimization.
Knowledge of data processing and pipeline development using Azure Data Factory or similar tools.
Understanding of MLOps practices and tools for model lifecycle management.
Soft Skills
Strong analytical and problem-solving abilities.
Excellent communication and collaboration skills.
Ability to work independently and as part of a team in a dynamic, fast-paced environment.
The projected hourly range for this position is $60 to $70.
On-Demand Group (ODG) provides employee benefits which includes healthcare, dental, and vision insurance. ODG is an equal opportunity employer that does not discriminate on the basis of race, color, religion, gender, sexual orientation, age, national origin, disability, or any other characteristic protected by law.
On-Demand Group is currently seeking for an AI/ML Engineer for a 12-month contract engagement.
Job Title: AI/ML Engineer
Job Type: 12-month contract
Job Location: Hybrid in Medina, MN
TOP SKILLS/REQUIREMENTS:
Must have end-to-end deployment, monitoring, and maintenance of models with Azure (preferred) or AWS
Experience with Azure AI foundry
Experience with applied data science
Literacy with C# is a nice to have
Self-directed learner
Strong communication skills (working with boht POs and end users)
Key Responsibilities
AI Solution Development & Deployment:
Design and implement AI models and algorithms using Azure AI services, including Azure Machine Learning, Cognitive Services, and Azure OpenAI.
Develop and deploy machine learning models, particularly focusing on NLP and LLMs, utilizing frameworks such as LangChain or Semantic Kernel.
Implement RAG architectures using Azure AI Search to enhance the performance and accuracy of generative AI applications.
Project Delivery & Client Engagement
Lead and contribute to the delivery of AI projects, ensuring solutions are scalable, secure, and aligned with client objectives.
Work in both project-based and staff augmentation roles, adapting to various client environments and requirements.
Provide technical expertise and guidance to clients, ensuring successful adoption and integration of AI solutions.
Model Validation & Quality Assurance
Conduct thorough testing and validation of AI models to ensure accuracy, reliability, and performance.
Optimize and fine-tune models, addressing issues related to data quality, bias, and fairness.
Stay current with industry trends and best practices in AI technology, incorporating them into solution development.
Preferred Consulting Experience
Collaborate with sales and delivery teams to design AI solutions that meet client needs.
Develop estimates and proposals for AI projects, articulating the value and feasibility of proposed solutions.
Conduct technical presentations and demonstrations to clients and stakeholders.
Education & Experience
Bachelor's Degree in Computer Science, Data Science or similar (relevant work experience is acceptable)
3+ years of experience in AI/ML development, with a focus on OpenAI Services, NLP and LLMs.
Experience in a consulting environment, engaging with clients and delivering tailored solutions.
Technical Skills
Proficiency in programming languages such as Python or C#.
Proficiency in Python and familiarity with ML frameworks such as PyTorch or TensorFlow.
Experience with Azure AI services, including Azure Machine Learning, Cognitive Services, and Azure OpenAI.
Familiarity with RAG architectures and tools like LangChain, Semantic Kernel, or LlamaIndex.
Model selection, validation, and workload optimization.
Knowledge of data processing and pipeline development using Azure Data Factory or similar tools.
Understanding of MLOps practices and tools for model lifecycle management.
Soft Skills
Strong analytical and problem-solving abilities.
Excellent communication and collaboration skills.
Ability to work independently and as part of a team in a dynamic, fast-paced environment.
The projected hourly range for this position is $60 to $70.
On-Demand Group (ODG) provides employee benefits which includes healthcare, dental, and vision insurance. ODG is an equal opportunity employer that does not discriminate on the basis of race, color, religion, gender, sexual orientation, age, national origin, disability, or any other characteristic protected by law.