Researcher - Data Science, Global R&D

18 hours ago


Hamilton, Canada ArcelorMittal Full time

    Note: This job posting is to fill an existing vacancy.   Do you want to work at one of Hamilton-Niagara's Top Employers and a Canada's Top Employer for Young People? We’re looking for people who are driven by excellence to work with innovative technology to create the material tomorrow’s world will be made of.   At ArcelorMittal Dofasco, we play a key role in North America’s advanced manufacturing supply chain working with the top automotive, energy, packaging, and construction brands to develop lighter, stronger and more sustainable steel products – from cans to cars.   We are embarking on a plan to transform our steelmaking production methods to significantly reduce greenhouse gas emissions in the short term, with the goal of achieving net zero by . Our dedication to revolutionizing steelmaking as part of the climate change solution reinforces our status as a leader in North America.   ArcelorMittal Dofasco is Hamilton's largest private sector employer with more than 4, employees, shipping million net tons of high quality flat carbon steel annually. Our iconic tagline "Our Product is Steel. Our Strength is People." is a true expression of our belief that our people are our competitive advantage.    ArcelorMittal Dofasco Global Research and Development Department Researcher – Data Science (Permanent Position)     The ArcelorMittal Dofasco research lab features diverse analytical and process simulation equipment. It is part of a global R&D network with roughly 1, researchers in 14 labs across Europe and the Americas. The lab leads technical efforts in process improvement and product development for the Hamilton plant and global operations.   Primary Function We are seeking a Data Scientist with expertise in probabilistic modeling, intelligent simulations, predictive maintenance, and machine learning. In this role, you will design and implement advanced analytics solutions to improve manufacturing efficiency, predict equipment failures, and support our digitalization initiatives.   Source of Supervision Porgramme Leader, Welding and Digitalization   Key Responsibilities Conduct thorough analysis of large datasets to identify patterns, trends, and correlations aimed at enhancing products and processes.   Developing or assisting in the development of process and product solutions through advanced data analysis or machine learning and predictive maintenance (PdM) models to forecast equipment failures. Assist in the acquisition, compilation, validation, and analysis of data sets from multiple sources throughout the manufacturing plant or the research lab. Contribute to LLM-related projects (nice to have) and collaborate on application development around LLMs. Educate other Researchers on the available tools for data analytics, advanced modeling, and digitalization, and promote their use in future efforts. Remain current with advancements in data analysis, machine learning, and artificial intelligence methodologies. Investigate emerging digitalization technologies for potential profitable implementation in manufacturing or R&D settings. Create visualizations and dashboards to communicate insights effectively to stakeholders and decision-makers. Communicate project results through comprehensive reports, presentations, and publications. Engage with ArcelorMittal Dofasco plant personnel, project leaders, and members of the ArcelorMittal Global R&D team.   Qualifications or in Engineering, Computer Science, Statistics, Math, or a related quantitative field Preferred: Background with industrial/manufacturing data (especially metallurgy or steel) Proven skills in: Machine learning (regression, classification, clustering, time series) Predictive analytics and probabilistic modeling Data engineering Statistical analysis (DOE, data analysis, model development) Programming (Python, R, SQL) Strong Python skills; fluency with leading ML/AI frameworks ( , scikit-learn, TensorFlow, PyTorch) Proficient in SQL and experienced with cloud platforms (AWS, Azure, GCP) Quick learner and able to train others Effective team player, able to lead technical analysis, and take direction on business/process aspects Able to work independently with minimal supervision and resolve ambiguity Excellent interpersonal, presentation, and communication skills    Total Rewards at ArcelorMittal Dofasco   We value you, and your contributions to our mutual success. To recognize this, we provide extensive and market-competitive total rewards including salary, variable pay, employer funded retirement savings, group benefits with fully paid premiums, and other programs like recognition points and wellness initiatives. The salary range for this position is $88, - $,. Starting salary will depend on the successful candidate’s qualifications and work experience.   On your first day you will immediately be eligible for:   Participation in our annual bonus plan based on the achievement of Company goals against target metrics at a rate of 10%  Company paid Defined Contribution Pension Plan with employer contributions between 5 and 10%. No employee contribution required. Competitive vacation allowances Group Benefits with no health and dental premiums. For health and dental claims, you only pay amounts above the maximums the plan pays. Life insurance premiums are shared with the company.   After two years of permanent company service, you will participate in our Profit Sharing, where all permanent employees share equally in the allocation of profits.     Other immediate benefits include:   Competitive vacation entitlements PPE and workwear provided at no cost Wellness and Employee Assistance Programs Free access to three onsite fitness centers and our 70-acre recreation park with multiple arenas, fields and organized sports for you and your family  We would like to thank all those who apply in advance since only applicants selected to complete an online assessment will be contacted.   ArcelorMittal Dofasco is an equal opportunity employer and encourages all qualified candidates to apply and we are committed to providing accommodations for people with disabilities to support their participation in all aspects of the recruitment and selection process.  If you require accommodation, we will work with you to meet your needs.



  • Hamilton, Canada ArcelorMittal Full time

    Requisition ID:  31951 Note: This job posting is to fill an existing vacancy. Do you want to work at one of Hamilton-Niagara's Top Employers and a Canada's Top Employer for Young People? We’re looking for people who are driven by excellence to work with innovative technology to create the material tomorrow’s world will be made of. At ArcelorMittal...


  • Hamilton, Canada ArcelorMittal Full time

        Note: This job posting is to fill an existing vacancy.   Do you want to work at one of Hamilton-Niagara's Top Employers and a Canada's Top Employer for Young People? We’re looking for people who are driven by excellence to work with innovative technology to create the material tomorrow’s world will be made of.   At ArcelorMittal Dofasco, we...


  • Hamilton, Canada ArcelorMittal Full time

    Requisition ID:  31928 Note: This job posting is to fill an existing vacancy. Do you want to work at one of Hamilton-Niagara's Top Employers and a Canada's Top Employer for Young People? We’re looking for people who are driven by excellence to work with innovative technology to create the material tomorrow’s world will be made of. At ArcelorMittal...


  • Hamilton, Ontario, Canada ArcelorMittal Dofasco Full time

    Requisition ID: 31928Note: This job posting is to fill an existing vacancy.Do you want to work at one ofHamilton-Niagara's Top Employersand aCanada's Top Employer for Young People? We're looking for people who are driven by excellence to work with innovative technology to create the material tomorrow's world will be made of.At ArcelorMittal Dofasco, we play...


  • Hamilton, ON LN J, Canada ArcelorMittal Full time

    Requisition ID: 31928Note: This job posting is to fill an existing vacancy.Do you want to work at one of Hamilton-Niagara's Top Employers and a Canada's Top Employer for Young People? We're looking for people who are driven by excellence to work with innovative technology to create the material tomorrow's world will be made of.At ArcelorMittal Dofasco, we...

  • R&d Chemist

    1 week ago


    Hamilton, Canada Risun Polymer (Canada) Co. Ltd. Full time

    Risun Polymer International Co. Ltd is a leading producer of silane terminated polymers, and high-performance têxtile coating and finishing solution provider. Risun Polymer Canada (part of Risun Polymer International Co. Ltd.) is a polymeric material innovation company located in Hamilton, Ontario. We are seeking an enthusiastic R&D scientist with expertise...


  • Hamilton, Canada Rain Carbon Inc Full time

    **Date**:Oct 16, 2025 **Location**: Hamilton, ON, CA, L8H 5L3 **Company**:RAINCARBON At Rain Carbon Inc., we're dedicated to assembling exceptional teams, nurturing talent, and fostering personal and professional growth. Join us in a safe, supportive environment where you can realize your full potential with the tools, guidance, and opportunities to...


  • Hamilton, Canada Activation Laboratories Ltd Full time

    About ActlabsActlabs is a global leader in laboratory analytical services with over 35 years of experience serving a wide range of industries, including mining, environment, agriculture, cannabis, health, life sciences, petroleum, and more. With a strong presence in Canada and internationally, we invest in cutting-edge technologies and innovative methods to...

  • R&d Polymer Chemist

    2 weeks ago


    Hamilton, Canada Risun Polymer (Canada) Co. Ltd. Full time

    Risun Polymer International Co. Ltd is a leading producer of silane terminated polymers, and high-performance têxtile coating and finishing solution provider. Risun Polymer Canada (part of Risun Polymer International Co. Ltd.) is a polymeric material innovation company located in Hamilton, Ontario. We are seeking an enthusiastic R&D scientist with expertise...


  • Rennie St, Hamilton, ON LH P, Canada Gay Lea Full time

    Department: Research & DevelopmentShift: DaysLocation:  419 Rennie St, Hamilton, ON L8H 3R7 SummaryThe Manager, R&D Technical Excellence, reporting to the Director, Research and Development, is responsible for the critical function in bridging strategic innovation with practical execution. This role ensures that the R&D execution team (lab, pilot plant,...