

Senior Machine Learning Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is a Senior Machine Learning Engineer contract in Denver, CO, offering $85.00 - $95.00/hr. Requires strong Python, TensorFlow, LLMs, and data analytics skills. Applicants must be authorized to work in the U.S.; sponsorship is not available.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
760
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🗓️ - Date discovered
September 10, 2025
🕒 - Project duration
Unknown
-
🏝️ - Location type
On-site
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📄 - Contract type
Unknown
-
🔒 - Security clearance
Unknown
-
📍 - Location detailed
Denver Metropolitan Area
-
🧠 - Skills detailed
#ML (Machine Learning) #Strategy #Programming #Python
Role description
Sr Machine Learning Engineer – Contract – Denver, CO – $85.00 - $95.00 /hr.
The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate’s/applicant’s qualifications, skills, and level of experience as well as the geographical location of the position.
Applicants must be legally authorized to work in the United States. Sponsorship not available.
Translates user requirements into design for new software or extensive software revisions.
Creates high-level architectural specifications, while ensuring feasibility, functionality, and integration with existing systems and platforms. Provides expertise on cross-application implications. Approves business requirements, estimation, functional specifications, testing strategy and other activities to ensure architectural alignment. Works closely with stakeholders to identify and negotiate opportunities to apply architecture standards and guidelines.
• Strong Python programming skills
• Strong Tensor Flow experience
• In-depth experience with LLMs
• Data Analytics experience
• Software Development background
Benefits/Other Compensation
This position is a contract/temporary role where Hays offers you the opportunity to enroll in full medical benefits, dental benefits, vision benefits, 401K and Life Insurance ($20,000 benefit).
Why Hays?
You will be working with a professional recruiter who has intimate knowledge of the industry and market trends. Your Hays recruiter will lead you through a thorough screening process in order to understand your skills, experience, needs, and drivers. You will also get support on resume writing, interview tips, and career planning, so when there’s a position you really want, you’re fully prepared to get it.
Nervous about an upcoming interview? Unsure how to write a new resume?
Visit the Hays Career Advice section to learn top tips to help you stand out from the crowd when job hunting.
Hays is committed to building a thriving culture of diversity that embraces people with different backgrounds, perspectives, and experiences. We believe that the more inclusive we are, the better we serve our candidates, clients, and employees. We are an equal employment opportunity employer, and we comply with all applicable laws prohibiting discrimination based on race, color, creed, sex (including pregnancy, sexual orientation, or gender identity), age, national origin or ancestry, physical or mental disability, veteran status, marital status, genetic information, HIV-positive status, as well as any other characteristic protected by federal, state, or local law. One of Hays’ guiding principles is ‘do the right thing’. We also believe that actions speak louder than words. In that regard, we train our staff on ensuring inclusivity throughout the entire recruitment process and counsel our clients on these principles. If you have any questions about Hays or any of our processes, please contact us.
In accordance with applicable federal, state, and local law protecting qualified individuals with known disabilities, Hays will attempt to reasonably accommodate those individuals unless doing so would create an undue hardship on the company. Any qualified applicant or consultant with a disability who requires an accommodation in order to perform the essential functions of the job should call or text 813.336.5570.
Drug testing may be required; please contact a recruiter for more information.
Sr Machine Learning Engineer – Contract – Denver, CO – $85.00 - $95.00 /hr.
The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate’s/applicant’s qualifications, skills, and level of experience as well as the geographical location of the position.
Applicants must be legally authorized to work in the United States. Sponsorship not available.
Translates user requirements into design for new software or extensive software revisions.
Creates high-level architectural specifications, while ensuring feasibility, functionality, and integration with existing systems and platforms. Provides expertise on cross-application implications. Approves business requirements, estimation, functional specifications, testing strategy and other activities to ensure architectural alignment. Works closely with stakeholders to identify and negotiate opportunities to apply architecture standards and guidelines.
• Strong Python programming skills
• Strong Tensor Flow experience
• In-depth experience with LLMs
• Data Analytics experience
• Software Development background
Benefits/Other Compensation
This position is a contract/temporary role where Hays offers you the opportunity to enroll in full medical benefits, dental benefits, vision benefits, 401K and Life Insurance ($20,000 benefit).
Why Hays?
You will be working with a professional recruiter who has intimate knowledge of the industry and market trends. Your Hays recruiter will lead you through a thorough screening process in order to understand your skills, experience, needs, and drivers. You will also get support on resume writing, interview tips, and career planning, so when there’s a position you really want, you’re fully prepared to get it.
Nervous about an upcoming interview? Unsure how to write a new resume?
Visit the Hays Career Advice section to learn top tips to help you stand out from the crowd when job hunting.
Hays is committed to building a thriving culture of diversity that embraces people with different backgrounds, perspectives, and experiences. We believe that the more inclusive we are, the better we serve our candidates, clients, and employees. We are an equal employment opportunity employer, and we comply with all applicable laws prohibiting discrimination based on race, color, creed, sex (including pregnancy, sexual orientation, or gender identity), age, national origin or ancestry, physical or mental disability, veteran status, marital status, genetic information, HIV-positive status, as well as any other characteristic protected by federal, state, or local law. One of Hays’ guiding principles is ‘do the right thing’. We also believe that actions speak louder than words. In that regard, we train our staff on ensuring inclusivity throughout the entire recruitment process and counsel our clients on these principles. If you have any questions about Hays or any of our processes, please contact us.
In accordance with applicable federal, state, and local law protecting qualified individuals with known disabilities, Hays will attempt to reasonably accommodate those individuals unless doing so would create an undue hardship on the company. Any qualified applicant or consultant with a disability who requires an accommodation in order to perform the essential functions of the job should call or text 813.336.5570.
Drug testing may be required; please contact a recruiter for more information.