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Added 16 days ago
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Operations Manager
BGIS
Edmonton, AB
- Full-time
The Operations Manager is responsible for providing leadership, operational oversight, strategic direction, and innovation across assigned facilities, portfolios, and service delivery…
Added 16 days ago
C
Business Development and Strategic Projects Manager
Co-op
Minnedosa, MB
- Full-time
…materials and housing solutions. In addition, this role will lead strategic projects from concept to execution, including RTM development opportunities, First Nations housing partnerships,…
Added 16 days ago
NC
Quantitative Developer
Nymbus Capital
Montreal, QC
- Full-time
Own the platform architecture: Set technical priorities, make architectural decisions, and drive the evolution of our data, research and trading infrastructure with high autonomy.
Added 16 days ago
SS
General Manager - Steel & Fabrication Industry
Summit Search Group
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Lead, mentor, and inspire a team of operations and production leaders to deliver on key performance metrics for safety, quality, delivery, and cost.
Added 16 days ago
BI
Software Development Manager
BrightOrder Inc.
Remote, Canada
- Full-time
- Remote
…EMDECS and emdecs one platforms. Reporting directly to the VP of Operations & Customer Experience, you will own the full software delivery lifecycle, from planning and execution to release…
Added 16 days ago
IT Support Technician
CONA Services
Montreal, QC · Lachine, QC
Lead and assist OT network systems and IT operations at the production facility, ensuring timely resolution of technical issues and continuous improvement of operational performance.
Added 16 days ago
Contracts and sourcing Specialist
Bell
Regina, SK
…coast‑to‑coast compute fabric, Bell is creating the foundational infrastructure required to power the next generation of AI innovation while ensuring data sovereignty, resilience, and…
Added 16 days ago
T
Executive Operations Lead
TextLayer
Remote, Canada
- $100,000 to $150,000 CAD / year
- Full-time
- Remote
The Executive Operations Lead is part executive assistant, part operations owner, and part cultural force. You'll be a key member of the exec team, keeping leadership moving, keeping the…
Added 16 days ago
GC
Supervisor, Maintenance Processing
Glencore Canada
Elkford, BC
- $123,000 to $145,000 CAD / year
- Full-time
EVR is proud to be part of the Glencore Group, contributing to a global portfolio of operations with a history that dates back more than 100 years in Canada.
Added 16 days ago
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Site Engineer
Webuild
Toronto, ON
- Full-time
…a global player with Italian roots, specializing in complex infrastructure - innovative and sustainable works that improve lives. Over the past century, we’ve built some of the world's most…
Added 16 days ago
WI
Senior Principal Engineer / Technical Director - Tailings & Mine Waste
WSP in Canada
Calgary, AB
- Full-time
Provide strategic technical leadership for major tailings and mine waste projects from concept development through operations and closure.
Added 16 days ago
W
HR Administrative Assistant
Webuild
Toronto, ON
- Full-time
…a global player with Italian roots, specializing in complex infrastructure - innovative and sustainable works that improve lives. Over the past century, we’ve built some of the world's most…
Added 16 days ago
TC
Data & Analytics Solutions Architect - Open Source
Tata Consultancy Services
Toronto, ON
- $110,000 to $130,000 CAD / year
- Full-time
…clients to transform themselves across the full AI stack, from infrastructure to…
Added 16 days ago
TC
Forward deployed Engineer
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
…clients to transform themselves across the full AI stack, from infrastructure to…
Added 16 days ago
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Marketing Data Analytics Engineer (CA)
PointClickCare
Mississauga, ON
- Full-time
PointClickCare's Marketing organization is hiring a Marketing Data Analytics Engineer to build and maintain the data infrastructure behind marketing analytics and pipeline reporting. This…
Added 16 days ago
CT
Director, Data & Technology
Communitech Technology Association
Kitchener, ON
- $100,000 to $115,000 CAD / year
- Full-time
…the CFO, the Director of Data & Technology will oversee IT infrastructure, enterprise applications, cyber security, web operations, and data…
Added 16 days ago
TG
DevOps Analyst
TMX Group
Toronto, ON
- Full-time
Repporting to DevOps Lead, Production Operations, you will join a growing practice around Agile, DevOps, Continuous Integration/Development, and Infrastructure as Code. This is a…
Added 16 days ago
TG
DevOps Analyst
TMX Group
Montreal, QC
- Full-time
Repporting to DevOps Lead, Production Operations, you will join a growing practice around Agile, DevOps, Continuous Integration/Development, and Infrastructure as Code. This is a…
Added 16 days ago
BC
Project Coordinator - Buildings East
Bird Construction
Winnipeg, MB
- Full-time
…designed for early career professionals seeking exposure to site operations, construction technology, and real-world problem-solving in a fast-paced…
Added 16 days ago
HT
Director of Finance
Higher Talent | Executive Search & HR Consulting |
St. John's, NL
- Full-time
…foundation and demonstrated experience managing the financial operations of a complex, people-focused organization. The successful candidate will build and professionalize the finance…
Added 16 days ago
C
Director, Data & Technology
Communitech
Kitchener, ON
- $100,000 to $115,000 CAD / year
- Full-time
…the CFO, the Director of Data & Technology will oversee IT infrastructure, enterprise applications, cyber security, web operations, and data…
Added 16 days ago
B
Senior Financial Controller
BoomerangFX
Mississauga, ON
- $100,000 to $120,000 CAD / year
- Full-time
As Senior Controller, you will take ownership of the accounting function, lead the finance team’s day-to-day activities, and ensure our financial operations keep pace with our growth.
Added 16 days ago
Business Process & Strat. Associate Dir.
NTT DATA Services
Toronto, ON
Partner with business, operations, infrastructure, and application teams to resolve complex end-to-end data and reporting issues
Added 16 days ago
Coordinator, Talent Acquisition (Contract)
Aecon
Toronto, ON
Aecon delivers some of the most complex and impactful infrastructure projects - from transformative transportation networks to critical energy, industrial and nuclear programs. The projects…
Added 16 days ago
Continuous Improvement Manager
Aecon
Hamilton, ON
Aecon delivers some of the most complex and impactful infrastructure projects - from transformative transportation networks to critical energy, industrial and nuclear programs. The projects…

Tata Consultancy Services

Data & Analytics Solutions Architect - Open Source

Toronto, ON, Canada

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

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Job details

Pay: $110,000 to $130,000 CAD / year
Job type: Full-time
Apply by: Nov 8, 2026
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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