Jobs in Canada

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Added 1 month ago
EC
Senior Customer Success Manager, Defence
Esri Canada
Ottawa, ON
- Full-time
Own and lead strategic customer success for complex customer accounts, building trusted relationships with executive, political, and senior civil service stakeholders.
Added 1 month ago
EC
Senior Customer Success Manager, Prairies
Esri Canada
AB · Edmonton, AB
- Full-time
Own and lead strategic customer success for complex customer accounts, building trusted relationships with executive, political, and senior civil service stakeholders.
Added 1 month ago
TC
Data & Analytics Solutions Architect - Open Source
Tata Consultancy Services
Toronto, ON
- $110,000 to $130,000 CAD / year
- Full-time
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…
Added 1 month ago
SL
Attorney/Lawyer (Saint Genevieve County)
Stange Law Firm, PC
MB · Saint Geneviève, MB
- Full-time
Courtroom Experience And Professional Development
Added 1 month ago
TI
Data Scientist
TekStaff IT Solutions
ON · Ontario, Canada
- Contract
Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of…
Added 1 month ago
X
Senior Events Manager (12 month contract)
Xero
Toronto, ON
- Contract
As a Senior Events Manager, you will lead the strategy and end-to-end execution of Xero-led and sponsored events across Canada. You will craft memorable event experiences - including CA…
Added 1 month ago
S
Senior Application System Analyst
Sobeys
Stellarton, NS
- Full-time
Coordinate the development of comprehensive business cases with cost and benefit dimensions for proposed Information Technology projects that are used at management and executive levels for…
Added 1 month ago
CP
Applications Administrator
Choice Properties
Toronto, ON
- Full-time
Hybrid Model: 2-3 days in office
Added 1 month ago
MD
People & Culture Business Partner (20-mth Contract)
MaRS Discovery District
Toronto, ON
- Full-time
- Contract
…have a solid background supporting and advising managers and senior leaders on employee relations and other people-related issues. You also bring depth of experience in one or more of the…
Added 1 month ago
P
Marketing Data Analytics Engineer (CA)
PointClickCare
Mississauga, ON
- Full-time
…significant percentage of our revenue back into research and development, ensuring our employees have the resources to innovate and make a lasting impact. Recognized by Forbes as a top…
Added 1 month ago
AC
Enterprise Data Governance Lead
Alberta Construction Safety Association
Edmonton, AB
- $88,000 to $94,900 CAD / year
- Full-time
Lead role providing advanced expertise in enterprise data governance, stewardship, data quality, policy development, and risk management, complemented by practical technical capabilities…
Added 1 month ago
CT
Community Engagement Specialist
Communitech Technology Association
Kitchener, ON
- $55,000 to $64,000 CAD / year
- Contract
Passion for technology, innovation, workforce development, and community building
Added 1 month ago
T
Senior Business Process Analyst
TD
Dieppe, NB · Toronto, ON
- Full-time
…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…
Added 1 month ago
C
Senior Manager, Application Development
CIBC
Toronto, ON
- Full-time
You demonstrate atleast 8+ years of hands-on experience in .NET (C#) application development, SQL Server database design and optimization, data technology stack (informatica, Azure SQL,…
Added 1 month ago
CO
Director of Operations
College of Midwives of Ontario
Toronto, ON
- $137,822 to $163,107 CAD / year
- Contract
5 to 10 years of progressive leadership or senior management experience, with broad operational responsibility across functions such as finance, human resources, learning and development,…
Added 1 month ago
PS
Senior Analyst, Total Fund Solutions
Public Sector Pension Investment Board
Montreal, QC
- Full-time
Reporting to the Director, Total Fund Solutions, the Senior Analyst will support and advise our business stakeholders such as the Total Fund Management, Risk and Performance teams and…
Added 1 month ago
Bilingual Senior Specialist, Security Applications (AppSec)
CMHC - SCHL
Ottawa, ON · Toronto, ON · Montreal, QC
Join the Technology and Business Transformation team in the Bilingual Senior Specialist, Security Applications position. You will be responsible for designing, governing, and continuously…
Added 1 month ago
LC
Senior Engineer, Application Security
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
As a Senior Application Security Engineer, you will serve as a foundational anchor on the AppSec team, leading our strategic shift hard-left toward developer-embedded security and Secure by…
Added 1 month ago
HR
Director Professional Practice
Humber River Health
Toronto, ON · GTA, ON
- Other
Hennick Humber Hospital is North America’s first fully digital hospital. Through robotics and advanced technology, patients benefit from less pain, fewer complications, and shorter hospital…
Added 1 month ago
P&
Team Lead, Business Application Solutions Support
Public & Business Services & Procurement | Services au public et aux entreprises & Approvisionnement
Toronto, ON
- Temporary
lead the support and development of the Integrated Financial Information System (IFIS)
Added 1 month ago
S
Directeur(trice), ventes et développement des affaires – Multisectoriel / Director, Sales & Business Development – Multisector
Slalom
Montreal, QC
- Full-time
Three to four days per week in the Slalom office or at a client site are expected
Added 1 month ago
W
Principal, Energy and Carbon Solutions
WalterFedy
Hamilton, ON
- Full-time
…our ECS (Energy and Carbon Solutions) team. The role provides senior technical and practice leadership for ECS work, with accountability for the quality, consistency, and commercial…
Added 1 month ago
Associate Brand Manager
Dare Foods Limited
Cambridge, ON
…operations. Our state-of-the-art facilities utilize advanced technology to ensure consistency and quality while meeting the evolving needs of our consumers and…
Added 1 month ago
ES
Senior Business Analyst
eHealth Saskatchewan
SK · Saskatchewan
- $45.73 to $55.64 CAD / hour
- Full-time
The Senior Business Analyst serves as a trusted advisor and senior subject matter expert supporting a portfolio of specialized clinical applications used across Saskatchewan's surgical and…
Added 1 month ago
EB
Senior Director, Marketing Enablement & Operations
EQ Bank
Toronto, ON
- Full-time
As Senior Director, Marketing Enablement & Operations, you will define how marketing plans, executes and governs work across the enterprise. You will establish scalable processes,…

Tata Consultancy Services

Data & Analytics Solutions Architect - Open Source

Toronto, ON, Canada

$110,000 to $130,000 CAD / year · Full-time

Apply on LinkedIn About employer

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Job details

Pay: $110,000 to $130,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Oct 9, 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 empowerment.

Job Description :-

Skills Required:

Senior years of experience in Enterprise Data Architecture, Open-Source Data Platforms, Distributed Data Processing, and Data Engineering.
Proven experience in Enterprise Solution architecture using Open source technology stack across the Data to Insights end to end value chain.
Strong hands-on expertise in Apache Spark, PySpark, Kafka, Flink, Airflow, NiFi, Trino, SQL, Python, Scala, and Java.
Proven experience in designing and implementing open-source data platform architectures, including component selection, integration, scalability, interoperability, and platform modernization.
Deep understanding of batch, streaming, and real-time data processing architectures, including performance tuning, workload optimization, and failure recovery.
Experience building modern Data Lakehouse architectures using Apache Iceberg, Hudi, Delta Lake, object storage, and open table formats.
Strong knowledge of event-driven architectures, CDC, APIs, schema management, and enterprise integration patterns.
Expertise in DataOps practices, including Airflow orchestration, CI/CD, automated testing, observability, metadata management, lineage, and platform operations.
Experience with PostgreSQL, Cassandra, MongoDB, OpenSearch, and enterprise analytics platforms, including data modeling, indexing, workload management, and availability design.
Strong understanding of security, governance, and compliance, including RBAC, identity management, encryption, privacy controls, auditability, metadata governance, and vulnerability management.
Proven ability to lead architecture definition, HLD/LLD creation, NFR assessment, migration planning, technical governance, and production readiness activities.
Experience supporting large-scale data platform modernization, cloud migration, solutioning, RFP responses, effort estimation, and client-facing architecture discussions.
Good understanding of BFSI regulatory, security, resilience, privacy, and operational requirements.
Bachelor’s degree in computer science, Engineering, Information Systems, Data Management, or a related discipline.
Preferred certifications in Cloud Data Engineering, Kubernetes, Enterprise Architecture, Data Management, Security, DevOps, or Open-Source Data Platforms.
Experience assessing business use cases and selecting the appropriate approach across BI/KPI reporting, rules, statistical methods, forecasting, machine learning, and GenAI, with clear baselines, acceptance criteria, and measurable business KPIs.
Understanding of AI/ML platform architecture supporting feature engineering, model training, batch and real-time inference, and integration of ML and GenAI workloads with enterprise open-source data platforms.
Understanding of MLOps and LLMOps capabilities, including experiment tracking, model registry, feature stores, pipeline orchestration, automated quality gates, and versioning of data, models, and prompts using tools such as MLflow and Kubeflow.
Exposure to AI observability and monitoring for data drift, model drift, LLM quality, tracing, latency, availability, alerting, and operational runbooks.

Roles and Responsibilities:

Engage with business and technology stakeholders to understand data strategy, platform requirements, architecture goals, and transformation priorities.
Design and define end-to-end architecture for enterprise open-source data platforms supporting batch, streaming, analytics, and AI workloads.
Lead modernization initiatives covering data lakes, lake house platforms, distributed processing frameworks, and enterprise data ecosystems.
Architect scalable, secure, highly available, and resilient data platforms using open-source technologies and industry best practices.
Design data ingestion, integration, streaming, storage, and consumption patterns using technologies such as Spark, Kafka, Flink, NiFi, and Trino.
Establish data governance, security, metadata, lineage, privacy, and observability standards across the platform landscape.
Evaluate and recommend open-source technologies based on business requirements, scalability, supportability, interoperability, and total cost of ownership.
Define architecture standards, reference architectures, reusable frameworks, CI/CD practices, and DataOps operating models.
Provide technical leadership across data modeling, data engineering, platform implementation, migration, testing, deployment, and production readiness activities.
Drive platform performance optimization, capacity planning, reliability engineering, and operational excellence initiatives.
Conduct architecture reviews, identify risks early, and guide delivery teams on mitigation strategies and best practices.
Support solutioning, RFP responses, effort estimation, technical presentations, and client workshops for strategic opportunities.
Collaborate with engineering teams, platform vendors, open-source communities, and client stakeholders to deliver scalable and sustainable solutions.
Mentor architects and engineers, contribute to technical capability development, and establish reusable accelerators, playbooks, and best practices.
Support hiring, technical assessments, and knowledge-sharing initiatives across Data Engineering, Open-Source Platforms, and Modern Data Architecture.
Assess candidate use cases with business, technology, data, and risk stakeholders; recommend BI, rules, analytics, ML, or GenAI based on feasibility, risk, cost, and measurable business outcomes.
Integrate data, ML, and GenAI reference architectures covering data sources, feature pipelines, models or LLMs, vector stores, serving layers, consuming applications, and enterprise integration points.
Partner with platform and operations teams to productionize AI ML and LLM workloads on Kubernetes.

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 lead end-to-end open-source data platform architectures for batch, streaming, analytics, and AI workloads, including modernization, integration, governance, security, and operational readiness. Provide technical leadership to delivery teams and stakeholders, guide technology selection and performance improvements, and support solutioning, client engagements, mentoring, and productionization of AI and LLM workloads.

Requirements

Requires extensive experience in enterprise data architecture, open-source platforms, distributed processing, and data engineering, with hands-on expertise in the listed data technologies and programming languages. A bachelor’s degree in a relevant discipline is required; preferred qualifications include relevant certifications and experience with AI/ML, MLOps, LLMOps, cloud migration, and BFSI requirements.

Skills

Enterprise Data Architecture
Open-Source Data Platforms
Apache Spark
PySpark
Kafka
Flink
Airflow
NiFi
Trino
SQL
Python
Scala
Java
Data Lakehouse Architecture
DataOps
AI/ML and GenAI Architecture

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Data Architecture
Open-Source Data Platforms
Distributed Data Processing
Data Engineering
Apache Spark
PySpark
Kafka
Flink
Airflow
NiFi
Trino
SQL
Python
Scala
Java
Apache Iceberg
Hudi
Delta Lake
Data Lakehouse
PostgreSQL
Cassandra
MongoDB
OpenSearch
DataOps
CI/CD
Kubernetes
MLflow
Kubeflow
MLOps
LLMOps

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Jobs in Canada