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Added 20 days ago
SL
Principal Software Engineer, MarTech Platforms & Digital Enablement
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto Atria
- Full-time
Lead architectural discussions and influence critical technology decisions.
Added 20 days ago
G
Développeur(euse) logiciel / Software Developer - Appliances Platform (Edge OS)
Genetec
Quebec, QC
- Full-time
…afin de fournir des solutions pour simplifier la gestion des opérations de nos clients, ainsi que, dans un esprit de collaboration, offrir des services clés destinés aux développeurs…
Added 20 days ago
VC
Staff Software Engineer
Valsoft Corporation
Remote, Canada
- Full-time
- Remote
Lead the modernization of legacy systems into maintainable, cloud-capable architectures without disrupting the business relying on them.
Added 20 days ago
SE
EHS Professional
Siemens Energy
Montreal, QC
- Full-time
Due to the expansion of operations and the need to manage multiple facilities with over 500 employees in Montreal, Canada, Siemens Energy is adding a permanent Environment Health and Safety…
Added 20 days ago
B
Engineering Manager - Infrastructure
BitGo
Toronto, ON
- Full-time
This is a player-coach role: you'll lead a small team of infrastructure engineers while staying hands-on in the engineering work itself. You'll be an extra set of hands on your team's…
Added 20 days ago
B
Technical Lead - Infrastructure
BitGo
Toronto, ON
- Full-time
This is a player-coach role: you'll lead a small team of infrastructure engineers while staying hands-on in the engineering work itself. You'll be an extra set of hands on your team's…
Added 20 days ago
Technical Lead - Infrastructure
BitGo
Toronto, ON
This is a player-coach role: you'll lead a small team of infrastructure engineers while staying hands-on in the engineering work itself. You'll be an extra set of hands on your team's…
Added 20 days ago
E
Strategy Execution & Delivery Effectiveness Senior Director
Experian
Canada
- Full-time
Reporting to the EVP Global Technology Operations, the Execution Strategy & Operational Delivery Leader, you will lead a team and you will implement strategic plans with discipline,…
Added 20 days ago
Engineering Manager - Infrastructure
BitGo
Toronto, ON
This is a player-coach role: you'll lead a small team of infrastructure engineers while staying hands-on in the engineering work itself. You'll be an extra set of hands on your team's…
Added 20 days ago
NC
Quantitative Developer
Nymbus Capital
Montreal, QC
- Full-time
Lead AI-native development: Evolve how the team works with AI coding agents (repository context, guardrails, automated testing and review workflows) to ship faster without lowering the bar.
Added 20 days ago
M
Back-End Software Engineer
Manulife
Toronto, ON
- Full-time
As a Back-end Software Engineer within Group Functions Technology, you will be a key member building technology which supports our global operations. The ideal candidate has a curious mind,…
Added 20 days ago
NC
Quantitative Developer
Nymbus Capital
Montreal, QC
- Full-time
Lead AI-native development: Evolve how the team works with AI coding agents (repository context, guardrails, automated testing and review workflows) to ship faster without lowering the bar.
Added 20 days ago
BI
Software Development Manager
BrightOrder Inc.
Remote, Canada
- Full-time
- Remote
…innovative solutions that keep industries moving. We build technology that keeps fleets safer, smarter, and more…
Added 20 days ago
B
Business Analyst
Belcan
QC · South Shore, QC
- $48 to $55 CAD / hour
- Contract
…their requirements and work in collaboration with the Digital Technology (DT) teams to implement a technical solution as well as a working methodology. All this will require a strong…
Added 20 days 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 20 days ago
TC
Forward deployed Engineer
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest…
Added 20 days ago
MS
Consultant Conversion - Lead Cybersecurity Ops: Job Level - Vice President
Morgan Stanley
Montreal, QC
- Full-time
We’re seeking someone to join our team as a Lead Cybersecurity Operations professional to drive advanced application security, offensive security, AI security testing, and security…
Added 20 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 20 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 20 days ago
LC
Senior Engineer, Application Security
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
…AppSec practices while collaborating closely with Vulnerability Operations to streamline vulnerability triage and remediation. Leveraging cutting-edge AI-assisted workflows and modern…
Added 20 days ago
TC
Adobe Site Reliability Engineer
Tata Consultancy Services
Toronto, ON
- $100,000 to $130,000 CAD / year
- Full-time
…Its consulting-led, cognitive-powered portfolio of business, technology, and engineering services and solutions is delivered through its unique Location Independent Agile™ delivery model,…
Added 20 days ago
Cybersecurity Lead - Product Security (Network Hardware & OS) 1
Celestica International LP
Toronto, ON
We are seeking an experienced Product Security Lead to join the IT Support and Enablement function supporting the Hardware Platform Solutions (HPS) organization. In this role, you will take…
Added 21 days ago
HG
Scrum Master - Intermediate
HireRightt Global
Toronto, ON
- Full-time
Knowledge and experience with Agile Information and Information Technology (I&IT) methods and techniques associated with the development and implementation of enterprise architecture…
Added 21 days ago
C
Genesys Cloud CX Technical Lead
CGI
Toronto, ON
- Full-time
CGI is seeking a Genesys Cloud CX Technical Lead with specialized expertise in Genesys, CCaaS development, and Microsoft Azure. This role will lead the design, development, integration, and…
Added 21 days ago
EC
Spécialiste infrastructure / Infrastructure Specialist
Eaton Corporation
Brossard, QC
- Full-time
Dépanner les infrastructures réseau LAN/WAN et les environnements OT, et contribuer aux opérations de sécurité réseau.

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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