Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Sr Data Scientist

$56 - $66 per hour

Apex Systems Inc Defunct

Join to apply for the Sr Data Scientist role at Apex Systems Join to apply for the Sr Data Scientist role at Apex Systems Get AI-powered advice on this job and more exclusive features. Job#: 2080195 Job Description: Job Title: Sr. Data Scientist Job Location: Columbus, OH (Onsite) Pay Range: $56/hr-$66/hr Contract Length: 3 Months (Contract-to-hire) Job Description Job Title Senior Data Scientist Overview: Our Enterprise Data and Analytics team is growing, and were looking for an outstanding Senior Data Scientist to join our team. In this role, you will leverage machine learning, segmentation, and statistical inference on huge data sets to improve how we understand our customers and the communities we serve. We need data and analytics to meet our goals. As we advance our data science and analytics capabilities, we want experts in modeling complex business problems and discovering business insights using statistical, algorithmic, mining, and visualization techniques. The Senior Data Scientist contributes to building and developing the organization’s data infrastructure and supports the senior leadership with insights, management reports, and analysis for decision-making processes. Responsibilities: Performs advanced analytics methods to extract value from business data Performs large-scale experimentation and build data-driven models to answer business questions Conducts research on cutting-edge techniques and tools in machine learning/deep learning/artificial intelligence Determines requirements that will be used to train and evolve deep learning models and algorithms Articulates a vision and roadmap for the exploitation of data as a valued corporate asset Influences product teams through presentation of data-based recommendations Evangelizes best practices to analytics and products teams Owns the entire model development process, from identifying the business requirements, data sourcing, model fitting, presenting results, and production scoring Skills: Up-to-date knowledge of machine learning and data analytics tools and techniques Strong knowledge in predictive modeling methodology Experienced at leveraging both structured and unstructured data sources Willingness and ability to learn new technologies on the job Demonstrated ability to communicate complex results to technical and non-technical audiences Demonstrated ability to work effectively in teams as well as independently across multiple tasks while meeting aggressive timelines Strategic, intellectually curious thinker with focus on outcomes Professional image with the ability to form relationships across functions Strong experience with R/RStudio, Python, SAS, SQL, NoSQL Strong experience with Cloud Machine Learning technologies (e.g., AWS Sagemaker) Strong experience with machine learning environments (e.g., TensorFlow, scikit-learn, caret) Strong understanding of statistical methods and skills such as Bayesian Networks Inference, linear and non-linear regression, hierarchical, mixed models/multi-level modeling Financial Services background preferred Experience: 1-3 years work and/or educational experience in machine learning or cloud computing, experience using statistics and machine learning to solve complex business problems, experience conducting statistical analysis with advanced statistical software, experience scripting languages, and packages, experience building and deploying predictive models, experience web scraping, and scalable data pipelines and experience with big data analysis tools and techniques. Education: Master’s degree in computer science, statistics, economics or related fields EEO Employer Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or View phone number on click.appcast.io . Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide. Apex Systems is part of the Commercial Segment of ASGN Incorporated.

NYSE: ASGN

4400 Cox Road Suite 200 Glen Allen, Virginia 23060 Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Apex Systems. Seniority level Seniority level Mid-Senior level Employment type Employment type Contract Job function Job function Engineering and Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Apex Systems by 2x Sign in to set job alerts for “Senior Data Scientist” roles. SAP - Analytics - Senior - Consulting - Location OPEN Columbus, OH $102,500.00-$187,900.00 1 week ago Senior Data Scientist - Office of Data Sciences Sr. Data Scientist & Algorithm Developer (Thermal Controls) Columbus, OH $90,160.00-$166,080.00 6 days ago Columbus, OH $110,720.00-$166,080.00 1 day ago Senior Data Scientist, Emerging Technology and Innovation Columbus, OH $110,720.00-$166,080.00 2 months ago Principal Data Scientist, Marketing Analytics and Data Science (Hybrid) Machine Learning Data Scientist-Vice President Columbus, OH $110,720.00-$166,080.00 1 month ago Director of Data Science, Employee Benefits Data Science (Pricing & Rating) Columbus, OH $153,200.00-$229,800.00 10 hours ago Senior Data Scientist, Specialist Senior - SFL Scientific Columbus, OH $107,600.00-$198,400.00 2 weeks ago Data Science Manager, Life Sciences & Healthcare - SFL Scientific Columbus, OH $130,800.00-$241,000.00 1 week ago Texas, United States $70,000.00-$140,000.00 1 month ago Columbus, OH $70,000.00-$140,000.00 1 month ago Education Program Senior Specialist-PSET Education Program Senior Specialist-PSET We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr Apex Systems Inc Defunct

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Sr Data Scientist in Columbus, OH vacancy
  • $124k - $165k

    Job-ID: 48930Category: Data & AnalyticsLocation: Columbus, OH, United States; Westwood, MA, United StatesSchedule: Full time, 1stPosted: 2026-10-13Closes: 2026-10-30The Senior Data Scientist will serve as a strategic analytics partner to Citizens Wealth Management and Private... 
    Senior
    Full time
    Local area
    Flexible hours

    Citizens Financial Group

    Columbus, OH
    5 days ago
  • $134.17k - $181.52k

     ...within them, you’ll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.Sr.Data Scientist - Process ModelingWhat you will doLet’s do this. Let’s change the world. In this vital role you will join the Digital Process... 
    Senior
    Full time
    Work experience placement
    Flexible hours

    Amgen

    Columbus, OH
    3 days ago
  • DescriptionSummary: The Senior Data Scientist contributes to building and developing the organization’s data infrastructure and supports the senior leadership with insights, management reports, and analysis for decision-making processes.Duties and Responsibilities: Performs... 
    Senior
    Full time
    Work at office
    Remote work
    Work from home
    Flexible hours

    The Huntington National Bank

    Columbus, OH
    2 days ago
  • $150k - $190k

     ...experiences for our internal users, customers and partners. The Senior Data Engineer will be responsible for the analysis, design, and...  ...of solutions focused on data engineering and ETL workflows. As a Sr. Software Engineer - Data, you will work with customers and... 
    Senior
    Full time
    Work experience placement
    Remote work
    Worldwide
    Flexible hours
    Shift work

    SHI GmbH

    Columbus, OH
    2 days ago
  •  ...most complex client challenges.You are:An experienced, hands-on Data & AI Engineer with deep hands-on expertise in Databricks and...  ...reliable, and governed data storage.• Partner closely with data scientists and business analysts to deliver clean, validated, and well-modeled... 
    Senior
    Work experience placement
    Live in
    Work at office
    Local area
    3 days per week

    Accenture

    Columbus, OH
    14 hours ago
  • $117.2k - $175.8k

    Sr Data Engineer - GE07BEWe’re determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals - and to help others accomplish theirs, too. Join our... 
    Senior
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    3 days per week

    The Hartford Financial Services Group

    Columbus, OH
    3 days ago
  •  ...Senior Data Scientist Company: Norstella Location: Remote, United States Date Posted: Oct 8, 2026 Employment Type: Full Time Job ID: R-2091 Description About Norstella Norstella is a group of prominent pharmaceutical solutions providers – Evaluate... 
    Senior
    Full time
    Temporary work
    Local area
    Remote work
    Flexible hours

    Norstella

    Columbus, OH
    5 days ago
  •  .... Offers feedback about testing process to Test Management in order to improve testing of Enterprise applications. May extract test data from databases by creating new, or altering existing, complex SQL queries. The data will be used for testing and verification of results... 
    Senior
    Flexible hours

    ScrollTab

    Columbus, OH
    5 days ago
  • $120.4k - $158.03k

     ...Manufacturing Group, our team elevates our clients by delivering cost-effective and transformative projects to the electric vehicle, data center, consumer goods and products, metals, pulp and paper and various other markets. We understand that the success of our clients... 
    Senior
    Full time
    Remote work

    Jacobs

    Columbus, OH
    2 days ago
  •  ...Manufacturing Group, our team elevates our clients by delivering cost-effective and transformative projects to the electric vehicle, data center, consumer goods and products, metals, pulp and paper and various other markets. We understand that the success of our clients... 
    Senior
    Remote work

    Jacobs

    Columbus, OH
    3 days ago
  • $132.9k - $182.7k

     ...Senior Structural Engineer professional based within our Advanced Manufacturing team, you’ll work on a variety of projects related to Data Centers, including new builds, retrofits, colocations, etc. You will be performing various aspects of structural engineering... 
    Senior
    Full time
    Remote work

    Jacobs

    Columbus, OH
    3 days ago
  • $66k - $75k

     ...field, along with at least 3 years of experience in analytics or data science. If you hold a PhD, we do not require prior work...  ...Columbus, OH, offering a direct-hire opportunity for a Senior Data Scientist at a compensation range of $55.00 to $62.50 per hour on a W2... 
    Senior
    Hourly pay
    Permanent employment
    Full time
    Contract work
    Work experience placement

    Genesis10

    Columbus, OH
    7 days ago
  • $169.5k - $233k

     ...candidates will be near a Jacobs U.S. based office, but we intend to hire the “best” candidates. Business Unit Advanced Manufacturing | Data Centers & Hyperscale About The Role PE REQUIRED Active Electrical PE CORE DOMAIN Critical Power Systems MARKET Data Centers /... 
    Senior
    Full time
    Work at office
    Remote work

    Jacobs

    Columbus, OH
    5 days ago
  • $10k

     ...be the best place you'll ever work.A Brief OverviewThe Senior Data Engineer at Safelite is responsible for implementing and maintaining...  ...supports data availability for analytics engineers and data scientists.What You Will DoContribute to the modernization and enhancement... 
    Senior
    Weekly pay
    Full time
    Work at office
    Local area
    Work from home
    Home office

    Safelite AutoGlass

    Columbus, OH
    3 days ago
  • $130k - $178k

     ...expertise, Prologis is a category of one—not just shaping the future of logistics but building what comes next.Job Title:Senior Semantic Data EngineerCompany:PrologisA day in the lifePrologis is transforming how work gets done by bringing trusted data, automation, and AI... 
    Senior
    Full time

    Prologis

    Columbus, OH
    5 days ago
  • $210k - $285k

     ...role and level About the Role The central responsibility of the Columbus, OH opening is the full evidence path from event-time data design through production review of market-microstructure measures. The assigned window includes Eastern Time monitoring with a... 
    Senior
    Remote work
    Work from home
    Home office
    Flexible hours

    Anemoi Predictive Technology LLC.

    Columbus, OH
    2 days ago
  • We AreAccenture is a premier Google Cloud partner helping organizations modernize data ecosystems, build real-time analytics capabilities, and responsibly scale AI. As part of Accenture Cloud First and the Accenture Google Business Group (AGBG), we deliver solutions leveraging... 
    Senior
    Work experience placement
    Live in
    Work at office
    Local area

    Accenture

    Columbus, OH
    1 day ago
  • $75 per hour

     ...Senior Data Engineer MAX BILL RATE: $75 Top 2 Must Haves: Graph DB hands on experience AWS services Job Summary: - Analyzing and finding any impacts that technical changes may have on migration effort or business needs - Performing continuous research... 
    Senior

    Keylent Inc

    Columbus, OH
    11 hours ago
  • $200k - $240k

    Careers at Keel Keel Infrastructure is a publicly traded energy and digital infrastructure company that develops and owns data centers and power assets across North America. Why Keel We’re at the intersection of energy and technology, two industries transforming in real... 
    Senior
    Remote work

    Keel Infrastructure

    Columbus, OH
    5 days ago
  • $165k - $185k

     ...more than 350,000 partnerships that deliver measurable business results. Your Role at impact.com : We're seeking a Senior Data Scientist to serve as an embedded Data Scientist within our Programmatic Experience Group. You'll own the design and deployment of... 
    Senior
    Temporary work
    Work at office
    Home office
    Flexible hours
    Shift work

    Impact.com

    Columbus, OH
    5 days ago
  • Archer, in collaboration with J.P. Morgan, seeks a Data Scientist Sr. Associate to own high-visibility reporting on account openings and to translate complex analyses into business insights for senior leadership including the CEO. You will drive reporting across checking... 
    Senior

    Archer

    Columbus, OH
    4 days ago
  •  ...Senior Data Engineer The Data Warehouse Developer is responsible for designing, developing, and supporting enterprise data warehouse solutions that enable reporting, analytics, and business intelligence initiatives. This role develops and maintains complex ETL processes... 
    Senior
    Temporary work
    Shift work
    Day shift

    Ohio State University

    Columbus, OH
    3 days ago
  • A leading IT services company in Columbus, OH is seeking a Senior Data Scientist. This role involves leveraging machine learning and statistical methods to enhance understanding of customer data. The ideal candidate has a Master’s degree and 1-3 years of relevant experience... 
    Senior
    Contract work

    Apex Systems Inc Defunct

    Columbus, OH
    2 days ago
  •  ...Senior Data Engineer Location: Columbus, Ohio - need local Onsite: 4 days a week Contract: 6 months extendable (could go perm)...  ...vetting and promoting content created in the business and by data scientists to the curated data catalog for governed reuse. Demonstrated... 
    Senior
    Permanent employment
    Contract work
    Local area

    RIT Solutions

    Columbus, OH
    1 day ago
  •  ...clients and innovative startups on high-impact projects across Data, AI, Cloud, and Software Engineering. Our expertise in AI solution...  ...you will collaborate directly with process engineers, clinical scientists, and platform teams to build high-performance data... 
    Senior
    Full time
    Contract work
    For contractors
    3 days per week

    Xenon7

    Columbus, OH
    2 days ago
  • $133.4k - $200.1k

    NiSource is seeking a Lead Data Scientist in Columbus, Ohio. This full-time hybrid role requires deep expertise in data science, ML, and analytics to translate complex data into strategic insights and actionable recommendations. The Lead Data Scientist will report to the... 
    Senior
    Full time

    NiSource

    Columbus, OH
    2 days ago
  • $95.3k - $158.8k

    Senior Data ScientistAI for Science, Research Intelligence & Knowledge DiscoveryBuild AI That Helps Advance Human KnowledgeWhat if...  ...ever-growing universe of scientific information. As a Senior Data Scientist, you will help build the intelligent systems that make... 
    Senior
    Local area
    Worldwide

    RELX Group

    Delaware, OH
    5 days ago
  •  ...of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and...  ....Job DescriptionAECOM is seeking a Senior Electrical Engineer, Data Center specializing in Hyper-scale Data Centers to act as Data... 
    Senior
    Work at office
    Local area
    Remote work
    Worldwide
    Flexible hours

    AECOM

    Columbus, OH
    3 days ago
  • $116.2k - $229.1k

     ...our innovative and dynamic workforce!Recruiting for this role ends on 02/28/2027Work you'll do· As a Supply Chain Optimization Data Scientist you will be responsible for· Define decision objectives, constraints, business rules, and performance measures with client stakeholders... 
    Senior
    Local area

    Deloitte

    Columbus, OH
    14 hours ago
  • Commence is leading data-centric transformation for healthcare, delivering evidence-based programs with a remote-friendly model. We seek a Senior Quantitative Researcher to implement and evaluate CMS/CMMI alternative payment models, driving actionable insights for federal... 
    Senior
    Remote work

    Commence Corporation

    Columbus, OH
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Sr Data Scientist. Be the first to apply!