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Data Maintenance Jobs in Toronto, ON (NOW HIRING)

Maintain foundational knowledge of upstream data, including knowledge provided through data profiling, data quality reporting, and via the production of metadata * Support the acquisition and ...

Customer & Account Data Management * Create, maintain, and update customer accounts across Salesforce, SAP, and DVI. * Coordinate account readiness by working with Sales, Finance, Customer Service ...

Build, develop, and maintain innovative data-driven analytical solutions, including predictive models and machine learning algorithms, on large volumes of data to support analytics and reporting ...

... maintains, and standardizes Current and Future state Data Architecture diagrams & blueprints capturing Entities, Relationships, Data Movement, Integrations and Optimizations. Transform data and ...

Data Analyst

Toronto, ON · Hybrid

CA$75K - CA$100K/yr

Analyze data to identify trends, patterns, and insights under the guidance of senior team members Build and maintain dashboards and recurring reports to track key metrics and performance indicators ...

Data Analyst

Toronto, ON

CA$55K - CA$95K/yr

Document and maintain data mapping specifications and business rules to support data governance efforts. * Assist in building reports, dashboards, and analytics tools to monitor key metrics and ...

Maintain high standards of integrity, compliance, and data governance in all analytical work REQUIRED SKILLS AND EXPERIENCE * Experience in pharmaceutical/oncology marketing or market research

Data Steward

Markham, ON · On-site

CA$80K - CA$90K/yr

In this role, you will collaborate with data governance stakeholders to establish and maintain data management standards for the Data Platform. Your responsibilities include analyzing data ...

Data Architect

Toronto, ON · On-site

CA$125K - CA$148K/yr

Establish and maintain data engineering standards, reference architectures, and reusable patterns across the Data Pod. * Lead architectural reviews, spike investigations, and critical platform design ...

Data Architect

Toronto, ON · Hybrid

CA$120K - CA$150K/yr

Konrad is committed to maintaining a diverse work environment and is proud to be an equal ... data. While we sincerely appreciate all applications, only those candidates selected for an ...

... Maintain reproducible scripts/notebooks for inference runs. Qualifications · Background in Computer Science, Data Science, or AI/ML (student or recent grad is good). · Familiarity with Python and ...

We are looking for a Data Scientist to develop, deploy, and scale machine learning (ML) and AI ... planning, predictive maintenance, and driver behavior analysis. * Build anomaly detection ...

We are looking for a Data Scientist to develop, deploy, and scale machine learning (ML) and AI ... planning, predictive maintenance, and driver behavior analysis. * Build anomaly detection ...

Build and maintain dbt models across staging, mart, and metrics layers in the data warehouse, supporting analytics, reporting, and BI tools used across the business * Work closely with cross ...

Data Scientist

Toronto, ON · Remote

CA$70K - CA$80K/yr

Help maintain data quality, documentation, and analytical best practices * Apply foundational AI and machine learning techniques to support projects such as recommendation systems, classification ...

Data Engineer

Toronto, ON · Remote

CA$35 - CA$55/hr

Hybrid Hadoop Engineer and Hadoop Infrastructure Administrator to build and maintain a scalable and resilient Big Data framework to support Data Scientists. As an administrator, your responsibility ...

Data Engineer

Toronto, ON · Remote

CA$140K - CA$190K/yr

This role is responsible for designing, building, and maintaining reliable, scalable, and flexible data systems that support a wide range of internal and external use cases. Working across data ...

Develop and maintain the company's data architecture, including data models, schemas, and data ... dictionaries. * Integrate data from various sources, ensuring data quality and consistency, and ...

Showing results 21-40

Data Maintenance information

See Toronto, ON salary details

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$24

$55

How much do data maintenance jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for data maintenance in Toronto, ON is $24.67, according to ZipRecruiter salary data. Most workers in this role earn between $16.29 and $28.68 per hour, depending on experience, location, and employer.

What is a data maintenance?

A Data Maintenance job involves managing, updating, and ensuring the accuracy of an organization's data. Responsibilities typically include data entry, validation, cleanup, and troubleshooting inconsistencies. This role helps maintain data integrity, ensuring that information is accurate and accessible for decision-making. Data Maintenance professionals may work with databases, spreadsheets, or data management software to support business operations.

What are the key skills and qualifications needed to thrive in data maintenance?

To thrive as a Data Maintenance professional, you need strong attention to detail, data entry accuracy, organizational skills, and a basic understanding of database management, often supported by a high school diploma or associate degree. Familiarity with data management tools such as Microsoft Excel, SQL databases, and possibly certification in data handling or information management systems is valuable. Effective communication, problem-solving abilities, and a commitment to data integrity are key soft skills in this role. These competencies ensure data is consistently accurate, up-to-date, and accessible for organizational decision-making.

What are some typical challenges faced by data maintenance professionals in their daily work?

Data Maintenance professionals often encounter challenges such as ensuring data accuracy amidst large volumes of information, identifying and correcting inconsistencies, and keeping up with frequent system updates or changes. They may also need to coordinate with other departments to verify data sources and resolve discrepancies, which requires strong communication skills and persistence. Staying organized and adapting to evolving data management tools are important for success in this role. Over time, overcoming these challenges builds expertise and can open up opportunities for advancement into more specialized data management or analyst positions.

What are popular job titles related to Data Maintenance jobs in Toronto, ON?

For Data Maintenance jobs in Toronto, ON, the most frequently searched job titles are:

Infographic showing various Data Maintenance job openings in Toronto, ON as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $51,316 per year, or $24.7 per hour.

Data Associate - CPB Data Curation

Toronto, ON • On-site

CA$59K - CA$84K/yr

Full-time

Medical, Retirement, PTO

Posted 5 days ago


Job description

Work Location:

Toronto, Ontario, Canada

Hours:

37.5

Line of Business:

Technology Solutions

Pay Details:

$59,500 - $84,000 CAD

TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs.

As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.

Job Description:

Job Description:


Translate business requirements into technical solutions, supporting data analysis, and documenting data processes. Collaborate on maintaining data assets, providing business context for data initiatives, and helping research new data usage methods. Contribute to building and maintain Data Products and support production data activities when needed.


Job Accountabilities

  • Perform data analysis and assist in assessing data management requirements for a specific Platform or Journey.

  • Articulate technical design and development details to non-technical business partners

  • Maintain foundational knowledge of upstream data, including knowledge provided through data profiling, data quality reporting, and via the production of metadata

  • Support the acquisition and ingestion of data

  • Elicit, analyze, and understand business and data requirements to develop complete business solutions under the guidance of senior peers and tech leads, including data models (entity relationship diagrams, dimensional data models), ETL and business rules, data life-cycle management, governance, lineage, and metadata

  • Ensure data is maintained in compliance with enterprise data standards, policies, and guidelines

  • Provide support in DEV/Testing cycles with requirements traceability

  • Support partners and stakeholders in interpreting and analyzing data

  • Participate fully as a member of the team, support a positive work environment that promotes service to the business, quality, innovation and teamwork and ensure timely communication of issues/ points of interest

  • Support the team by continuously enhancing knowledge / expertise in own area and participate in knowledge transfer within the team and business unit

  • Keep current on emerging trends/ developments and grow knowledge of the business, related tools and techniques

  • Internal / Interne

  • Enable team members by sharing knowledge and leveraging engineering best practices.

  • Performs tasks independently. Uses and evolves established patterns to solve routine problems; contributes to new patterns where necessary

  • Ability to adapt to changing project requirements, technologies, and priorities while delivering effectively under perceived timeframes

  • Support delivery on a 2-3-year roadmap for Canadian Personal Banking Data Products

  • The role is expected to retain critical institutional knowledge within SIJ business domain and act as lead Data Designer in Curation POD.

Experience and Education requirements

  • 1 - 2 years of relevant experience

  • Role requires hands on experience and proficiency in basic SQL, Bit Bucket (GitHub), Jira, Confluence, Agile delivery and ability to perform Data Mapping, requirements gathering, support SDLC cycles with requirements traceability, support POD in Agile ceremonies, alongside strong communication skills to address stakeholder management.

  • Some proficiency in PySpark, Java/Python is expected alongside familiarity with data visualization tools (e.g., PowerBI, Tableau etc.).

  • Azure Cloud skills highly preferred, including knowledge of Azure Data Bricks, Azure Data Factory.

  • Robust documentation skills, strong analytical abilities required, alongside excellent communication skills to work seamlessly with multiple cross-functional teams.

  • Nice to have - experience with GitHub Copilot, understanding of data modeling

  • Degree, Postgraduate Degree, or Technical Certificate in Data Management or related discipline (e.g. Computer Science, Engineering), or equivalent practical experience

Who We Are:

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores. Every day, we strive to make every interaction, product, and experience remarkably human and refreshingly simple for over 27 million households and businesses in Canada, the United States and around the world. More than 95,000 TD colleagues bring their skills, talent, and creativity to foster deeper relationships, ensure disciplined execution, and build a simpler, faster banking experience. TD is deeply committed to being a leader in client experience, that is why we believe that all colleagues, no matter where they work, are client facing. Together, we are reimagining what banking can be for our clients, colleagues and communities.

Our Total Rewards Package
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs. Learn more

Additional Information:
We're delighted that you're considering building a career with TD. Through regular development conversations, training programs, and a competitive benefits plan, we're committed to providing the support our colleagues need to thrive both at work and at home.

Please be advised that this job opportunity is subject to provincial regulation for employment purposes. It is imperative to acknowledge that each province or territory within the jurisdiction of Canada may have its own set of regulations, requirements.


Colleague Development

If you're interested in a specific career path or are looking to build certain skills, we want to help you succeed. You'll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

If you're passionate about helping clients and building deep, lasting relationships, TD offers diverse career paths where you can grow your expertise and make a meaningful impact.

We're committed to your success and foster a respectful workplace where diverse perspectives are valued, everyone has fair opportunities to grow, and you can unlock your full potential to achieve your career goals. Here at TD, we hire and develop the best.

Training & Onboarding
We will provide training and onboarding sessions to ensure that you've got everything you need to succeed in your new role.

Interview Process
We'll reach out to candidates of interest to schedule an interview. We do our best to communicate outcomes to all applicants by email or phone call.


Accommodation
Your accessibility is important to us. Please let us know if you'd like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.
We look forward to hearing from you!

Language Requirement (Quebec only):

Sans Objet