Jobs in Canada

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Added 1 month ago
H
Senior Software Developer - Java
Highspring
Montreal, QC
- Full-time
We are seeking a Senior Java Developer to join a Highspring delivery team and contribute to the design, development, and evolution of enterprise-scale backend solutions. This role is ideal…
Added 1 month ago
M
Application Engineering Co-op
Multimatic
East Gwillimbury, ON · Multimatic Dynamic Suspensions
- Full-time
Proficiency in relevant programming languages like Java, Python, C#, JavaScript, etc.
Added 1 month ago
CC
Engineering Applications Administrator - Onsite
Curtiss-Wright Corporation
Ottawa, ON · Canada-Ottawa
- Full-time
Knowledge of Web Based tools using Java and Apache Tomcat are considered an asset
Added 1 month ago
Staff Software Developer, Protected Data SRE
Google
Waterloo, ON
Experience programming in at least one of the following languages: C, C++, Java, Python, or Go.
Added 1 month ago
Ads Threat Intelligence
Google
Waterloo, ON
Experience with programming languages such as Python, Go, C++, or Java.
Added 1 month ago
Developers & Analysts - Campus Recruitment (University of Toronto)
GFT Technologies SE
Toronto, ON
Knowledge of languages or tools such as Java, Python, JavaScript, SQL, cloud platforms, Git, data visualization or AI technologies is an asset, but we are equally interested in your…
Added 1 month ago
TC
Production Support Analyst
Tata Consultancy Services
Mississauga, ON
- $100,000 to $130,000 CAD / year
- Full-time
Perform analysis and debugging across Java applications, Linux environments, and database systems.
Added 1 month ago
Senior Software Engineer, Backend
Brex
Vancouver, BC
Experience working with backend programming languages (Java, Kotlin, Python)
Added 1 month ago
SS
Principal Front-Office Software Technical Trading Engineers VP (API, ETL, Java, C#), VP - Charles River Development
State Street
Toronto, ON
- Full-time
Added 2 months ago
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Senior Curam Technical Consultant
Merative
Mississauga, ON
- Full-time
5+ years demonstrated experience in Java/JEE/XML/UML development
Added 1 month ago
TC
Security Researcher Engineer
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
Must Have Technical/Functional Skills
Added 1 month ago
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Software Developer 1, Canada Tax Content
Intuit
Toronto, ON
- Full-time
The Canada Tax Content team is looking for a motivated Software Developer 1 to help build and maintain Canada's leading tax products. This is an entry-level, growth-oriented role for an…
Added 1 month ago
C
Automation Test Lead (Playwright with Java)
Cognizant
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
Must have 3+ years of strong experience with Playwright for UI automation, API testing, and backend validation
Added 1 month ago
Associate or Vice President Full Stack Engineer
BMO
Toronto, ON · FCP
Programming language proficiency in Python, JavaScript/TypeScript, with familiarity in C#, Scala, or Java
Added 1 month ago
Staff Product Engineer - Brand
Faire
Toronto, ON · Waterloo, ON
Specific Workplace and Information Technology positions may require onsite attendance 5 days per week as will be indicated in the job posting
Added 1 month ago
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Senior Manager, Tokenized Deposits Off-Chain Orchestration / Integration Layer Delivery
TD
Toronto, ON
- Full-time
5+ years of experience developing resilient workflow-based software solutions with Java and Spring, ideally using Microsoft SAGA or similar architectural pattern approach
Added 1 month ago
T
Senior Manager, Tokenized Deposits On-Chain Orchestration / Integration Layer Delivery
TD
Toronto, ON
- Full-time
5+ years of experience developing resilient workflow-based software solutions with Java and Spring, ideally using Microsoft SAGA or similar architectural pattern approach
Added 1 month ago
C
QA Lead – Automation & Agile
CGI
Toronto, ON
- Full-time
Hands-on programming/scripting experience with Java and/or JavaScript/TypeScript.
Added 1 month ago
M
Cloud & AI Apps Solution Engineer
Microsoft
Calgary, AB
- Full-time
…containerization, microservices, event-driven architectures, Python, Java, and…
Added 1 month ago
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Software Development Manager
EDealer
Canada
- Full-time
Deep and current experience with Java and Spring Boot, and strong SQL skills. This is where your own contribution will land, so it is a hard requirement rather than a preference.
Added 1 month ago
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Senior Back-End Developer
RBC
Toronto, ON
- Full-time
2+ years of experience writing code in a backend development language (Java/NodeJS).
Added 1 month ago
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Associate Director DevOps Developer
RBC
Bedford, QC
- Full-time
InnerSource and Developer Experience programs
Added 1 month ago
PA
IT Project Manager
Pan American Silver Corp.
Vancouver, BC
- $120,000 to $130,000 CAD / year
- Full-time
Familiarity with programming languages, including web based PHP, Java, Java Script and database and operating systems experience such as MS-SQL, Oracle, Exchange, SharePoint, etc.
Added 1 month ago
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Senior Integration Engineer
Agiloft
Canada
- Full-time
Added 1 month ago
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Full Stack Developer
ZAPCOM GROUP INC
Toronto, ON
- Full-time
Looking for Sr full stack developers 8+ years’ experience who needs to have core Java/Springboot skills on backend and Javascript and React skills on frontend.

Tata Consultancy Services

Security Researcher Engineer

Toronto, ON, Canada

$100,000 to $120,000 CAD / year · Full-time

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Job details

Pay: $100,000 to $120,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Sep 19, 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 :-

Must Have Technical/Functional Skills

Technical Security Research Engineer to research, prototype, evaluate, and operationalize emerging cybersecurity capabilities. This is a hands-on role for someone who can move from a research hypothesis to working code, proof-of-concept, product evaluation, and enterprise recommendation.

Roles & Responsibilities

Build agentic AI security harnesses, prototypes, and POCs for new cyber capabilities.
Research AI Security, Agentic AI, Application Security, quantum/PQC, blockchain, and other emerging technologies.
Develop and integrate agents, LLMs, APIs, security tools, automation, and test environments.
Evaluate new cybersecurity products and startups through hands-on testing, benchmarking, and technical due diligence.
Validate vendor claims and assess security, scalability, integration complexity, and enterprise applicability.
Help transition successful research prototypes toward operational use.
Present technical findings and recommendations to engineering, security leadership, and investment stakeholders.

Highly Valued

Research papers or presentations at recognized cybersecurity, AI, or systems forums.
Experience with AI red teaming, autonomous penetration testing, agent security, or AI-native security tooling.
Cybersecurity startup, founder, or early-stage product experience.
Experience pitching to venture capital, corporate venture teams, accelerators, or investment stakeholders.
Patents, open-source security projects, vulnerability research, or other demonstrated technical innovation.
Certifications : CISSP, OSCP, CSSLP or equivalent
The ideal candidate combines the mindset of a security researcher, software engineer, and emerging-technology evaluator and is comfortable turning new ideas into measurable, working cybersecurity capabilities.

Technical Leadership

Master’s degree in Cybersecurity, Computer Science, AI, Computer Engineering, or related field; PhD welcomed.
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Experience with LLMs, AI agents, tool calling, orchestration frameworks, APIs, cloud, containers, and security automation.
Strong knowledge of Application Security, AI Security, vulnerability research, threat modeling, Secure development, Network security, infrastructure Security, Security Architecture and other security domains
Demonstrated ability to design experiments, build prototypes, and evaluate emerging technologies.
Strong technical writing and presentation skills.

Generic Managerial Skills, If any

Master’s degree in Cybersecurity, Computer Science, AI, Computer Engineering, or related field; PhD welcomed.
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Experience with LLMs, AI agents, tool calling, orchestration frameworks, APIs, cloud, containers, and security automation.
Strong knowledge of Application Security, AI Security, vulnerability research, threat modeling, Secure development, Network security, infrastructure Security, Security Architecture and other security domains
Demonstrated ability to design experiments, build prototypes, and evaluate emerging technologies.
Strong technical writing and presentation skills..

Salary Range :- 100K - 120K CAD/YEAR

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

The role involves researching, prototyping, and operationalizing emerging cybersecurity capabilities, including building agentic AI security harnesses and evaluating new security products. You will also be responsible for presenting technical findings to leadership and transitioning successful research prototypes into enterprise use.

Requirements

Candidates must possess a Master's degree or PhD in a relevant field and strong hands-on software development skills in languages like Python, Go, or C/C++. Proficiency in AI security, application security, and experience with LLMs and orchestration frameworks is essential for this role.

Skills

Cybersecurity
AI Security
Agentic AI
Python
Java
Node
Go
C/C++
Application Security
Vulnerability Research
Threat Modeling
Cloud
Containers
Security Automation
LLMs
API

Visa sponsorship

Not detected in the job text

Keywords

Cybersecurity
AI Security
Agentic AI
Python
Java
Node
Go
C/C++
LLMs
APIs
Cloud
Containers
Security Automation
Application Security
Vulnerability Research
Threat Modeling
Network Security
Infrastructure Security
Security Architecture
CISSP
OSCP
CSSLP
Blockchain
Quantum
PQC
AI Red Teaming
Technical Due Diligence
Prototyping
Research

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Jobs in Canada