Data Scientist
CA$80K - CA$120K/yr
MSc in Computer Science, Engineering, Mathematics, Statistics, Physics, or a related field (PhD ... Familiarity with data warehouse concepts, ETL strategies and data engineering best practices. * A ...
CA$80K - CA$120K/yr
MSc in Computer Science, Engineering, Mathematics, Statistics, Physics, or a related field (PhD ... Familiarity with data warehouse concepts, ETL strategies and data engineering best practices. * A ...
CA$80K - CA$120K/yr
MSc in Computer Science, Engineering, Mathematics, Statistics, Physics, or a related field (PhD ... Familiarity with data warehouse concepts, ETL strategies and data engineering best practices. * A ...
Toronto, ON · Hybrid
Lead and enforce data science best practices: coding, peer-review, experimentation and testing. What you bring to the table: * Master's degree in a relevant discipline (computer science, mathematics ...
Toronto, ON · Hybrid
Lead and enforce data science best practices: coding, peer-review, experimentation and testing. What you bring to the table: * Master's degree in a relevant discipline (computer science, mathematics ...
Toronto, ON · Hybrid
Lead and enforce data science best practices: coding, peer-review, experimentation and testing. What you bring to the table: * Master's degree in a relevant discipline (computer science, mathematics ...
Toronto, ON · Hybrid
Lead and enforce data science best practices: coding, peer-review, experimentation and testing. What you bring to the table: * Master's degree in a relevant discipline (computer science, mathematics ...
Toronto, ON · On-site
... using the best tools for the job. However, we find that the most successful candidates typically come in with something like the following experience: * BS/MS in Mathematics, Computer Science ...
Toronto, ON · On-site
... using the best tools for the job. However, we find that the most successful candidates typically come in with something like the following experience: * BS/MS in Mathematics, Computer Science ...
Toronto, ON · On-site
Establish best practices for statistical rigor, model validation, and analytical quality across the ... Computer Science, or related quantitative field * 4-5 years of hands-on experience in applied ...
Toronto, ON · On-site
Establish best practices for statistical rigor, model validation, and analytical quality across the ... Computer Science, or related quantitative field * 4-5 years of hands-on experience in applied ...
Toronto, ON · On-site
$110 - $170/hr
We inspire, teach, and otherwise enable each other to do the best work of our careers! Our team ... MINIMUM QUALIFICATIONS * MS in Machine Learning, Computer Science, or related field.
Toronto, ON · On-site
$110 - $170/hr
We inspire, teach, and otherwise enable each other to do the best work of our careers! Our team ... MINIMUM QUALIFICATIONS * MS in Machine Learning, Computer Science, or related field.
... best practices. Build repeatable systems that improve how Ads DS evaluates launches, monitors ... Advanced degree in Statistics, Economics, Mathematics, Computer Science, Operations Research ...
... best practices. Build repeatable systems that improve how Ads DS evaluates launches, monitors ... Advanced degree in Statistics, Economics, Mathematics, Computer Science, Operations Research ...
We are working at the intersection of computer vision, generative AI (GenAI), and ambient ... best practices for AI products/features across multiple projects and initiatives
We are working at the intersection of computer vision, generative AI (GenAI), and ambient ... best practices for AI products/features across multiple projects and initiatives
Toronto, ON · On-site
CA$89K - CA$115K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · On-site
CA$89K - CA$115K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · Hybrid
CA$85K - CA$95K/yr
Graduated from a Computer Science, Software Engineering, or similar program in a University or ... Proactive personality and a desire to deliver your best work. Perks and Benefits * Mentorship ...
Toronto, ON · Hybrid
CA$85K - CA$95K/yr
Graduated from a Computer Science, Software Engineering, or similar program in a University or ... Proactive personality and a desire to deliver your best work. Perks and Benefits * Mentorship ...
Toronto, ON · On-site
Advanced academic credentials in a quantitative field such as Computer Science, Engineering ... Demonstrated success mentoring teams, guiding technical strategy, and advocating for best practices ...
Toronto, ON · On-site
Advanced academic credentials in a quantitative field such as Computer Science, Engineering ... Demonstrated success mentoring teams, guiding technical strategy, and advocating for best practices ...
Build, evaluate, and iterate on causal ML models that power high-stakes decisions, applying best ... computer science, etc.), or a PhD in a relevant field. * Strong knowledge of causal inference and ...
Build, evaluate, and iterate on causal ML models that power high-stakes decisions, applying best ... computer science, etc.), or a PhD in a relevant field. * Strong knowledge of causal inference and ...
Toronto, ON · Hybrid
... best practices and technical vision. You will provide thought leadership internally and externally ... PhD or Master's degree with equivalent industry experience in Computer Science, Machine Learning ...
Toronto, ON · Hybrid
... best practices and technical vision. You will provide thought leadership internally and externally ... PhD or Master's degree with equivalent industry experience in Computer Science, Machine Learning ...
Toronto, ON · On-site
CA$112K - CA$144K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · On-site
CA$112K - CA$144K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · On-site
CA$112K - CA$144K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · On-site
CA$112K - CA$144K/yr
... best practices. * Report directly to the Manager, RAMS Engineering and liaise with the Chief Safety Architect Key Requirements * B.Sc. in Electronics, Computer Science, Electrical Engineering or ...
Toronto, ON · On-site +1
$110K - $130K/yr
Stay Compliant : Keep current on CRA SR&ED guidelines and ensure deliverables reflect the latest standards and best practices. Minimum Qualifications * Bachelor's degree in Computer Science ...
Toronto, ON · On-site +1
$110K - $130K/yr
Stay Compliant : Keep current on CRA SR&ED guidelines and ensure deliverables reflect the latest standards and best practices. Minimum Qualifications * Bachelor's degree in Computer Science ...
Toronto, ON · Remote
CA$110K - CA$130K/yr
Stay Compliant : Keep current on CRA SR&ED guidelines and ensure deliverables reflect the latest standards and best practices. Minimum Qualifications * Bachelor's degree in Computer Science ...
Quick apply
Toronto, ON · Remote
CA$110K - CA$130K/yr
Stay Compliant : Keep current on CRA SR&ED guidelines and ensure deliverables reflect the latest standards and best practices. Minimum Qualifications * Bachelor's degree in Computer Science ...
Toronto, ON · On-site +1
CA$146K - CA$280K/yr
... best practices for end-to-end data science workflows. Qualifications: - Minimum of 6+ years of ... Computer Science, Physics, or Robotics.- Strong command of Python/SQL for data analysis and ...
Toronto, ON · On-site +1
CA$146K - CA$280K/yr
... best practices for end-to-end data science workflows. Qualifications: - Minimum of 6+ years of ... Computer Science, Physics, or Robotics.- Strong command of Python/SQL for data analysis and ...
Toronto, ON · Remote
Champion data engineering best practices, standards, and innovation across the organization through thought leadership Required Qualifications: * Bachelor's degree in Computer Science, Information ...
Toronto, ON · Remote
Champion data engineering best practices, standards, and innovation across the organization through thought leadership Required Qualifications: * Bachelor's degree in Computer Science, Information ...
$170K - $190K/yr
Drive definition and adoption of best practices * Support roadmap development and recruiting ... MS or PhD in Computer Science, Engineering or related field * 10+ years of experience developing ...
Quick apply
$170K - $190K/yr
Drive definition and adoption of best practices * Support roadmap development and recruiting ... MS or PhD in Computer Science, Engineering or related field * 10+ years of experience developing ...
| Aspect | Best Computer Science | Software Developer |
|---|---|---|
| Required Credentials | Bachelor's or higher in Computer Science or related field | Bachelor's in Computer Science, Software Engineering, or related field |
| Work Environment | Research labs, academia, tech companies, startups | Tech companies, startups, freelance, corporate IT teams |
| Industry Usage | Academic, research, industry R&D | Product development, application programming, system design |
| Common Search/Comparison | Focuses on theoretical and foundational knowledge | Focuses on building and maintaining software applications |
While Best Computer Science emphasizes theoretical foundations, research, and broad technical knowledge, Software Developers focus on designing, coding, and maintaining software applications. Both roles often require similar educational backgrounds, but their work environments and primary objectives differ.
Cities near Ajax, ON with the most Best Computer Science job openings:

CA$80K - CA$120K/yr
Full-time
Medical, Retirement
Re-posted 8 days ago
Together, we are Aviva. Our values - Care, Commitment, Community, and Confidence - guide how we show up for each other and for our customers. Individually, they're words. Together, they define who we are.
At Aviva Canada, we put people first, our employees, our customers, and our communities. We're proud of a culture built on care, inclusion, and collaboration, where your voice matters and your growth is supported. We're not just about insurance; we're about making a real difference by protecting what matters most.
The OpportunityJoin an exciting team of data scientists and engineers at the forefront of using data to drive decisions at every level of our organization. The insurance industry is undergoing a transformation and you get to be in the driver's seat of this data-driven, technology revolution.
As a Data Scientist on the Fraud Data Science team, you'll work closely with a wide range of business partners and help shape future products and solutions. You'll contribute to highimpact initiatives focused on fraud detection, using machinelearningbased solutions to protect customers and the business.
You'll be involved across the full development lifecycle, from idea generation and experimentation through deployment, monitoring, and ongoing support. Your work will include building and deploying data pipelines, machine learning, and statistical models used in realworld applications at scale. The team's models are already running in production, and you'll help expand and evolve these capabilities as part of our ongoing InsurTech transformation.
What you'll do:Design, develop, test, and deploy scalable, productionready code and machine learning models.
Transform large, complex datasets into actionable insights, recommendations, and datadriven decisions.
Develop innovative approaches to pattern recognition using machine learning, statistical, and analytical techniques.
Design and deploy models to realtime APIs, ensuring reliability, performance, and scalability.
Communicate insights and model outcomes clearly to both technical and nontechnical audiences.
Maintain, enhance, and optimize existing codebases and data pipelines.
Drive delivery accountability for both projectbased initiatives and BAU work, aligned to agreed timelines and priorities.
Ensure solutions conform to IT and Enterprise Architecture standards where applicable.
MSc in Computer Science, Engineering, Mathematics, Statistics, Physics, or a related field (PhD preferred).
2+ years of experience across the endtoend model development lifecycle, working with large and complex datasets (industry or academic/postdoctoral experience considered).
2+ years of experience programming in Python, with a solid understanding of software engineering best practices (modularity, code reusability, version control, repositories).
Proficiency in SQL and Git, with handson experience collaborating in shared codebases.
Experience productionizing machine learning models, including monitoring, maintenance, and MLOps practices.
Familiarity with data warehouse concepts, ETL strategies and data engineering best practices.
A strong track record of building robust, maintainable, highquality code.
Ability to operate optimally in a datadriven software engineering environment and translate data into business value.
Strong communication and collaboration skills, with the ability to work across disciplines.
Experience working with cloudbased data platforms and technologies such as PostgreSQL, Teradata, Hadoop, and AWS.
Experience with CI/CD pipelines and modern deployment practices.
Exposure to fraud, insurance, or highly regulated domains.
Handson experience building and consuming APIs.
A creative, curious, and resourceful approach to problem solving .
The salary band for this position ranges from $80,000 to $120,000. Please note that individual salary is determined by factors such as job-related knowledge, skills and experience, as well as internal equity.
Compelling rewards package including base compensation, eligibility for annual bonus, retirement savings, share plan, health benefits, personal wellness, and volunteer opportunities.
Hybrid flexible work model.
Outstanding career development opportunities.
We'll support your professional development education.
Competitive vacation package with the option to purchase 5 extra days off per year.
Employee-driven programs focused on gender, LGBTQ+, origins, diversity, and inclusion.
Corporate wellness programs to support our employees' physical and mental health.
This job advertisement is for an existing vacancy which has been posted both internally & externally.
Aviva Canada may use AI (Artificial Intelligence) tools to assist us throughout the recruitment process to screen, assess or select applicants for a position.
Aviva Canada welcomes applications from all qualified individuals and has a process in place to provide accommodations for persons with disabilities at all stages of the hiring process and during employment. If you require an accommodation during the interview or hiring process, please contact your Aviva Talent Acquisition Partner so that an appropriate accommodation can be arranged.
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