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Contract Machine Learning Engineer Jobs in Chattanooga, TN

Machinist

Ooltewah, TN ยท On-site

$17.75 - $24.25/hr

... the machine shop as well as the planning and engineering departments. Specifically, you'll ... contract of employment. Note: This is not intended to be an exhaustive list of all duties ...

Business Analytics Tutor

Chattanooga, TN ยท Remote

$18 - $40/hr

Ability to explain statistical modeling techniques, machine learning basics, and business ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Statics Tutor

Chattanooga, TN ยท Remote

$18 - $40/hr

... machine design, and construction engineering. * Curriculum Awareness & Adaptive Instruction ... for learning. Please note: Varsity Tutors does not contract in: Alaska, California, Colorado ...

... machine dynamics, and advanced engineering coursework. * Conceptual Teaching & Problem-Solving ... for learning. Please note: Varsity Tutors does not contract in: Alaska, California, Colorado ...

Senior Roadway Design Engineer

Dalton, GA ยท Hybrid

$92K - $127K/yr

... copy machines. May require occasional exposure to work environments that may include inclement ... demand learning center, and paid professional memberships. * Work-Life Alignment - Industry ...

Senior Roadway Design Engineer

Dalton, GA ยท Hybrid

$92K - $127K/yr

... copy machines. May require occasional exposure to work environments that may include inclement ... demand learning center, and paid professional memberships. * Work-Life Alignment - Industry ...

Showing results 21-40

Contract Machine Learning Engineer information

See Chattanooga, TN salary details

$28.7K

$117.2K

$176.2K

How much do contract machine learning engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for contract machine learning engineer in Chattanooga, TN is $117,248.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,400.00 and $141,100.00 per year, depending on experience, location, and employer.

What is a contract machine learning engineer?

A Contract Machine Learning Engineer is a professional who builds and deploys machine learning models on a temporary or project-based basis. They typically work with companies seeking specialized expertise in data science, model development, or AI integration without committing to a full-time hire. Responsibilities may include data preprocessing, model training, algorithm optimization, and deployment. Contract roles allow for flexibility and are often remote, making them ideal for businesses with short-term AI needs or startups looking to scale their machine learning capabilities quickly.

What are the typical day-to-day responsibilities of a contract machine learning engineer?

As a Contract Machine Learning Engineer, your daily tasks usually involve gathering and preprocessing data, building and fine-tuning machine learning models, and collaborating with software engineers and product managers to integrate your models into production systems. You may also meet with clients or internal teams to gather requirements and provide technical insights, as well as document and present your findings to stakeholders. Work is typically project-based and may require a high degree of independence, flexibility, and adaptability. This dynamic environment often exposes you to a variety of industries and technical challenges, making each project unique and providing valuable experience for professional growth.

What are the key skills and qualifications needed to thrive in the contract machine learning engineer position, and why are they important?

To thrive as a Contract Machine Learning Engineer, you need a strong background in machine learning algorithms, data preprocessing, statistical analysis, and proficiency in programming languages such as Python or R, often supported by a degree in computer science or a related field. Familiarity with tools like TensorFlow, PyTorch, scikit-learn, and experience using cloud platforms (AWS, Google Cloud, Azure) or certifications in these areas are common requirements. Excellent problem-solving, communication, and time management skills are vital, especially when working with cross-functional teams and managing multiple projects remotely. These skills ensure effective delivery of high-quality, scalable machine learning solutions within tight project timelines and diverse client environments.

What are the most commonly searched types of Machine Learning Engineer jobs in Chattanooga, TN? The most popular types of Machine Learning Engineer jobs in Chattanooga, TN are:
What are popular job titles related to Contract Machine Learning Engineer jobs in Chattanooga, TN? For Contract Machine Learning Engineer jobs in Chattanooga, TN, the most frequently searched job titles are:
What job categories do people searching Contract Machine Learning Engineer jobs in Chattanooga, TN look for? The top searched job categories for Contract Machine Learning Engineer jobs in Chattanooga, TN are:
What cities near Chattanooga, TN are hiring for Contract Machine Learning Engineer jobs? Cities near Chattanooga, TN with the most Contract Machine Learning Engineer job openings:
Infographic showing various Contract Machine Learning Engineer job openings in Chattanooga, TN as of June 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $117,248 per year, or $56.4 per hour.

Data Scientist II - CX Analytics

Unum UK

Chattanooga, TN โ€ข On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 10 days ago


Job description

When you join the team at Unum, you become part of an organization committed to helping you thrive.

Here, we work to provide the employee benefits and service solutions that enable employees at our client companies to thrive throughout life's moments. And this starts with ensuring that every one of our team members enjoys opportunities to succeed both professionally and personally. To enable this, we provide:

  • Award-winning culture

  • Inclusion and diversity as a priority

  • Performance Based Incentive Plans

  • Competitive benefits package that includes: Health, Vision, Dental, Short & Long-Term Disability

  • Generous PTO (including paid time to volunteer!)

  • Up to 9.5% 401(k) employer contribution

  • Mental health support

  • Career advancement opportunities

  • Student loan repayment options

  • Tuition reimbursement

  • Flexible work environments

*All the benefits listed above are subject to the terms of their individual Plans.

And that's just the beginning...

With 10,000 employees helping more than 39 million people worldwide, every role at Unum is meaningful and impacts the lives of our customers. Whether you're directly supporting a growing family, or developing online tools to help navigate a difficult loss, customers are counting on the combined talents of our entire team. Help us help others, and join Team Unum today!

General Summary:We are seeking a Data Scientist II to join the CX Analytics team within our Customer Experience Organization. Our team leverages AI across development workflows and uses it to extract insights from both structured data and unstructured sources such as raw text, and you will apply these capabilities in your day-to-day work. In this role, you will focus on executing applied data science work-running analyses, supporting experiments, and mining data to uncover drivers and patterns that inform how the business supports its customers. You will work across structured and unstructured data to answer complex business questions and contribute to larger analytical efforts that connect findings to outcomes across BI/reporting, operations, and value stream partners.
You will operate with a solid degree of independence on moderately complex work, partnering closely with BI Analysts and Data Engineers to ensure analyses are grounded in reliable data and effectively operationalized. The ideal candidate is a strong analytical thinker and collaborator who can dig into data, apply the right techniques to the problem at hand, and consistently turn analysis into meaningful insights that support better decision-making across the organization.
This is a campus-based role. Current remote and field-based Unum employees may apply and will be considered in accordance with company policy.

Principal Duties and Responsibilities

Design and execute analytical solutions using optimization, simulation, data mining and other statistical methods with a focus on delivering actionable business value.
Integrate large volume of data from different sources (including DB2, SQL Server, Web API and Teradata) to create data assets for ad-hoc analyses and larger studies.
Apply validation, aggregation, and reconciliation techniques to create rich modeling-ready data framework.
Construct and tune predictive models to explain and understand observed events, forecast expected behavior, or identify risk through scoring or clustering.
Efficiently interpret results and communicate findings and potential value to influence manager and leadership decision making.
Support integration of solutions within existing business processes using automation techniques.
Understand theory and application of current and emerging statistical methods and tools.

Provides support, training and/or mentorship to lower-level Data Science peers.
Perform other related duties as assigned

Job Specifications

  • Bachelor's degree in quantitative field is required, Master's is preferred

  • 4 years of professional experience or equivalent relevant work experience preferred

  • Core Data Science Capabilities: Deep expertise in at least two of the following skillsets preferred; and competency in the other:

  • Programming & Process automation: Experience with file I/O, database integrations, and APIs to build automated analytics pipelines. Understanding of process research and design, which may be demonstrated through use of DevOps, automation, data mining, web scraping, or object-oriented software is preferred.

  • Data Visualization: Expertise on at least one visualization tool with working knowledge of others and expertise in static data visualization. Understanding of dynamic data visualization.

  • Statistics & Statistical modeling: Expertise using statistical inference and regression. Solid understanding of machine learning algorithms. Solid understanding of feature selection and extraction. Conducts end-to-end machine learning tasks from problem synthesis to model deployment.

  • Data Extraction, Transformation, and Loading: Preferred skills include expertise in writing complex SQL queries that join multiple tables/databases. Independently explore databases/tables to identify best data sources to solve business problems. Demonstrates ability to troubleshoot complex SQL queries with little guidance. Demonstrates ability to create logical data models by combining data from multiple sources including internal and external data.

  • Core business capabilities: Demonstrated communication skills, experience in financial services, leadership experience working with senior management and executive leadership, and attention to detail while effectively and independently prioritizing work and managing multiple projects simultaneously.

  • Leadership Capabilities: Demonstrated ability to coach or mentor team members, ability to commit quickly and positively to change. Viewed as a promoter of change management and leads proof of concept work and prototyping when necessary

  • Preferred characteristics: Entrepreneurial self-starter, a thorough, results-oriented problem-solver, and a lifelong learner with voracious curiosity AND intermediate understanding of their organization

#LI-AD1

#LI-MULTI

#LI-HYBRID

~IN1

Unum and Colonial Life are part of Unum Group, a Fortune 500 company and leading provider of employee benefits to companies worldwide. Headquartered in Chattanooga, TN, with international offices in Ireland, Poland and the UK, Unum also has significant operations in Portland, ME, and Baton Rouge, LA - plus over 35 US field offices. Colonial Life is headquartered in Columbia, SC, with over 40 field offices nationwide.

Unum is an equal opportunity employer, considering all qualified applicants and employees for hiring, placement, and advancement, without regard to a person's race, color, religion, national origin, age, genetic information, military status, gender, sexual orientation, gender identity or expression, disability, or protected veteran status.

The base salary range for applicants for this position is listed below. Unless actual salary is indicated above in the job description, actual pay will be based on skill, geographical location and experience.

$73,300.00-$150,500.00

Additionally, Unum offers a portfolio of benefits and rewards that are competitive and comprehensive including healthcare benefits (health, vision, dental), insurance benefits (short & long-term disability), performance-based incentive plans, paid time off, and a 401(k) retirement plan with an employer match up to 5% and an additional 4.5% contribution whether you contribute to the plan or not. All benefits are subject to the terms and conditions of individual Plans.

Company:

Unum