Jobs in Canada

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Added 1 month ago
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Lead Data Platform Engineer 1
McKesson
Mississauga, ON
- Full-time
McKesson is seeking a Lead Data Platform Engineer 1 to define and drive the future of our enterprise data ecosystem. In this highly visible technical leadership role, you will establish…
Added 1 month ago
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Data Engineer II - CPB Data Curation
TD
Toronto, ON
- Full-time
Provide oversight on post-implementation activities during the warranty period.
Added 1 month ago
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Senior Product Manager, PolicyCenter
Guidewire Software
Canada
- Full-time
Prior experience as an engineer, solutions architect, business analyst, or implementation consultant on core insurance systems.
Added 1 month ago
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Software Technical Leader
Cisco
Fredericton, NB
- Full-time
Senior Software Engineer - Cloud Data Ingestion Platform
Added 1 month ago
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Software Technical Leader
Cisco
Halifax, NS
- Full-time
Senior Software Engineer - Cloud Data Ingestion Platform
Added 1 month ago
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Software Technical Leader
Cisco
Mississauga, ON
- Full-time
Senior Software Engineer - Cloud Data Ingestion Platform
Added 1 month ago
Business Analyst (Finance Business Solutions)
SAIT
Calgary, AB
Analyze and solution moderately complex business processes and re-engineer where applicable to ensure SAIT is optimizing efficiency and effectiveness with these processes
Added 1 month ago
Software Engineer, Driver Experience
Lyft
Toronto, ON
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 1 month ago
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Data Engineer II - CPB Data Curation
TD
Toronto, ON
- Full-time
Provide oversight on post-implementation activities during the warranty period.
Added 1 month ago
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Engineer II - IAM Federation Services
TD
Toronto, ON
- Full-time
Design & engineer enhancements and upgrades to our existing IAM platforms. Produce enterprise-level designs to meet business, application and security requirements.
Added 1 month ago
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Senior Service Reliability Engineer
Fitch Ratings
Toronto, ON
- Full-time
Fitch Group is currently seeking a Senior Service Reliability Engineer to embed with Fitch Ratings development squads in Toronto and to partner with developers across Chicago, London,…
Added 1 month ago
Senior Machine Learning Engineer- AIOS
Zafin
Toronto, ON
As a Machine Learning Engineer, part of Zafin's AIOS Product team, you will build the machine learning and AI systems that power the AIOS Knowledge Fabric and help agents reason over…
Added 1 month ago
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Customer Engineering and Reliability
GoFleet
Mississauga, ON
- Full-time
We are looking for a engineer who enjoys figuring out why something isn't working, rather than simply closing a ticket.
Added 1 month ago
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Cybersecurity Engineer - Data and AI Security
lululemon
Vancouver, BC
- Full-time
The Cybersecurity Engineer, Data Security, focuses on the operational execution of DSPM and DLP capabilities, including platform tuning and validation, completing analysis to generate…
Added 1 month ago
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Engineer II - IAM Federation Services
TD
Toronto, ON
- Full-time
Design & engineer enhancements and upgrades to our existing IAM platforms. Produce enterprise-level designs to meet business, application and security requirements.
Added 1 month ago
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Support Engineer
ZenduIT
Mississauga, ON
- Full-time
Location: Mississauga, Ontario (Hybrid - 4 days per week in office) | Type: Full-time | Team: Customer Engineering
Added 1 month ago
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Forward Deployed AI Engineer
AGF Investments
Toronto, ON
- Full-time
The Forward Deployed AI Engineer is a hands-on technical expert responsible for partnering directly with business stakeholders to identify opportunities, design solutions, and build…
Added 1 month ago
Senior Service Reliability Engineer
Fitch Group
Toronto, ON
Fitch Group is currently seeking a Senior Service Reliability Engineer to embed with Fitch Ratings development squads in Toronto and to partner with developers across Chicago, London,…
Added 1 month ago
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Staff Generative AI Engineer - Vice President
Citi
Mississauga, ON
- Full-time
We are seeking an exceptional Staff Generative AI Engineer to join our team. This is a critical, deeply hands-on role for a seasoned software engineer with a profound passion for Generative…
Added 1 month ago
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Applied AI Scientist
Mphasis
Canada
- Full-time
Own difficult problems end to end. Work from an initially ambiguous business or decision problem through problem formulation, system design, implementation, evaluation and deployment.
Added 1 month ago
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Senior Data Engineer – Ingénieur des données
KPI Mining Solutions
Montréal-Ouest, QC
- Full-time
…required capabilities and by providing the proper data and analytics strategy and foundation allowing handling of all data challenges including enterprise-wide AI scaling. We specialize in…
Added 1 month ago
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Big Data Engineer
Tata Consultancy Services
Mississauga, ON
- $100,000 to $130,000 CAD / year
- Full-time
Added 1 month ago
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Forward Deployed AI Engineer
AGF Management
Toronto, ON
- Full-time
The Forward Deployed AI Engineer is a hands-on technical expert responsible for partnering directly with business stakeholders to identify opportunities, design solutions, and build…
Added 1 month ago
DI
AKS Platform Engineer (1891) $85-95/hr
Direct IT Recruiting Inc.
Toronto, ON
- $85 to $95 CAD / hour
- Contract
We are seeking a Platform Engineer with strong experience in Azure Kubernetes Service (AKS), Kubernetes platform engineering, and deployment automation to support the implementation of a…
Added 1 month ago
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Snowflake Data Engineer
Akkodis
Toronto, ON
- Contract
Get reviews on designs to ensure consistency with architectural best practices; participate in regular implementation reviews to ensure consistent quality and adherence with standards.

Tata Consultancy Services

Big Data Engineer

Mississauga, ON, Canada

$100,000 to $130,000 CAD / year · Full-time

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Job details

Pay: $100,000 to $130,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Sep 23, 2026

Original job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

TCS has been serving the Canadian marketplace for more than 35 years and today is the technology partner of choice for many of the country's leading organizations. As one of the largest IT services providers in Canada and globally, TCS is aiming to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage and values of the Tata Group, TCS is focused on creating long-term value for its clients, investors, employees, and the communities it serves. With a highly skilled workforce supporting customers from coast to coast, TCS has consistently been recognized as a Top Employer by the Top Employers Institute, including a recent top ranking at the country level.

TCS also sponsors 14 of the world's most prestigious marathons and endurance events, including the TCS Toronto Waterfront Marathon, reflecting its commitment to health, sustainability, and community

Role Description

Design and develop Big Data pipelines using Spark and Scala to process large volumes of raw data stored in Hive/Hadoop.

Analyze raw Hive tables, source schemas, data dictionaries and source-to-target mappings to understand business data.

Develop Spark/Scala transformation frameworks to convert raw source data into standardized conformed data views/tables.

Implement complex business transformation rules including joins, filters, aggregations, derivations and reference-data lookups.

Standardize data across multiple source systems to create a consistent enterprise/conformed data model.

Implement incremental processing, partition-based processing and historical data handling for high-volume datasets.

Develop reusable Spark/Scala components for data enrichment, transformation and validation.

Implement data-quality controls for completeness, uniqueness, validity, referential integrity and business-rule validation.

Salary Range - CA$ 100,000 - CA$ 130,000 Per Year

Note:

TCS does not use artificial intelligence tools for candidate screening or evaluation.

This posting is for a current vacancy

The hiring process includes an initial screening by the TCS Hiring Team, followed by a technical evaluation and managerial discussion conducted by the Business Team, and concluding with the final HR evaluation.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

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More about this job

Responsibilities

Design and develop Spark and Scala pipelines and reusable components to transform high-volume raw data from Hive and Hadoop into standardized, conformed data views. Implement complex business rules, incremental and historical processing, and data-quality controls across multiple source systems.

Requirements

The role calls for expertise in Spark and Scala, with the ability to analyze Hive tables, schemas, data dictionaries, and source-to-target mappings. It also requires implementing complex transformations, enterprise data standardization, high-volume processing, and data-quality validation; no education or years-of-experience requirement is specified.

Skills

Apache Spark
Scala
Big Data Pipeline Development
Hive
Hadoop
Data Transformation
Data Modeling
Data Integration
Incremental Processing
Partition-Based Processing
Historical Data Processing
Data Enrichment
Data Quality
Data Validation
Business Rule Implementation

Visa sponsorship

Not detected in the job text

Keywords

Big Data
Apache Spark
Scala
Hive
Hadoop
Data Pipelines
Raw Data
Source Schemas
Data Dictionaries
Source-To-Target Mappings
Transformation Frameworks
Conformed Data Views
Business Transformations
Joins
Filters
Aggregations
Derivations
Reference Data Lookups
Enterprise Data Model
Incremental Processing
Partition-Based Processing
Historical Data Handling
Data Enrichment
Data Quality Controls
Completeness
Uniqueness
Validity
Referential Integrity
Business Rule Validation
IT Services

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Jobs in Canada