Jobs in Canada

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Added 1 month ago
AL
Principal Product Applications Engineer - Scorpio
Astera Labs
Vancouver, BC
- Full-time
…accelerators at rack scale. As a Principal Product Applications Engineer on the Scorpio team, you will be the technical face of our switching portfolio to the world's leading hyperscalers,…
Added 1 month ago
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EIT
CIMA+
Vancouver, BC
- $60,480 to $83,160 CAD / year
- Full-time
Must possess a valid British Columbia driver's licenc
Added 1 month ago
PC
Ingénieur(e) en maintien de la circulation
Parsons Corporation
Montreal, QC
- Full-time
Added 1 month ago
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Senior Data Engineer
TekRek
Montreal, QC
- $140,000 to $160,000 CAD / year
- Full-time
This is a global consultancy that builds machine learning and data engineering solutions for large organizations. Engagements run across many industries, mostly in North America, and…
Added 1 month ago
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Administrateur Stockage (Senior)
Groupe SII
Montreal, QC
- Full-time
Administer and engineer storage solutions in a large-scale 24/7 environment
Added 1 month ago
GM
Senior Software Engineering - Protocol Operations & Trust
General Motors
Markham, ON
- Full-time
What You Must Have:
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L3 Technical Support Engineer - Enterprise Networking & AV Solution
NETGEAR
Remote, Canada
- $67,000 to $76,000 CAD / year
- Full-time
- Remote
L3 Technical Support Engineer, Enterprise Networking and AV Solutions
Added 1 month ago
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Machine learning Engineer
Wix
Vancouver, BC
- Full-time
This is a hybrid position, and the team is expected to come to the office 1 day per week
Added 1 month ago
SG
CNC Machinist (Rotating Shift)
Smiths Group
Hamilton, ON
- $65,000 to $82,000 CAD / year
- Full-time
Must have manual dexterity and coordination to operate office equipment · ROTATING SHIFT: Every 2 weeks (Monday-Friday: 7:00 am - 3:00 pm / 3:00 pm - 11:00 pm)
Added 1 month ago
BC
Senior Process Engineer, Advanced Fuels and Chemicals
BBA Consultants
Calgary, AB
- Full-time
BBA is currently seeking a Senior Chemical Engineer to join a Canadian-wide team that offers high-quality expertise and consulting services. As a senior engineer, you’ll support the growth…
Added 1 month ago
BC
Senior Manager, Data & AI
BDO Canada
Vancouver, BC
- Full-time
You help clients make better use of their data by designing solutions that centralize information, improve data quality, enable reporting and analytics, and support AI-driven business use…
Added 1 month ago
HR
Lead Electrical Engineer
Hughes Recruitment & Strategy Collective
Saskatoon, SK
- Full-time
Above all, Denison’s people know their work matters. They are driving climate solutions, advancing projects with integrity, and proving that mining can deliver not just energy; but a better…
Added 1 month ago
OE
Senior Reservoir Engineer - Light Oil
Obsidian Energy Ltd.
Calgary, AB
- Full-time
Obsidian Energy is seeking a Senior Reservoir Engineer to join our Light Oil Development team. We are looking for an experienced professional who has a strong understanding of reservoir…
Added 1 month ago
OE
Junior Reservoir Engineer - Light Oil
Obsidian Energy Ltd.
Calgary, AB
- Full-time
Obsidian Energy is seeking a Junior Reservoir Engineer to join our Light Oil Development team. Engineers-in-Training (E.I.T.s) are welcome to apply. We are looking for an enthusiastic,…
Added 1 month ago
CA
Brand Engineer
Calico AI
Toronto, ON
- Full-time
…of it, is a hands-on job. That is why we are hiring a Brand Engineer: someone who sits with the customer, maps how they work today, and builds the path from first pilot to running their…
Added 1 month ago
TC
Senior Java Low Latency Developer
Tata Consultancy Services
Mississauga, ON
- $100,000 to $120,000 CAD / year
- Full-time
engineer with a strong background in low-latency trading systems, financial markets technology,
Added 1 month ago
Senior Staff Software Engineer
Diligent Corporation
Vancouver, BC
As a Senior Staff Software Engineer on Diligent's Platform AI team, based out of our technical center of excellence in Vancouver, you will drive the architecture and technical direction of…
Added 1 month ago
Full Stack Engineer, Central Processing and Management Information (CPMI)
HSBC Global Services Limited
Toronto, ON
Join the Central Processing and Management Information (CPMI) technology team in Toronto as a Software Engineer focused on full stack development across JavaScript, Node.js, and modern…
Added 1 month ago
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Senior Engineer, Bridges
WSP
Calgary, AB
- Full-time
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers.
Added 1 month ago
VA
Computer Vision Engineer
Volatus Aerospace
Vaughan, ON
- Full-time
Volatus Aerospace is a global leader in aerial intelligence and drone solutions, bringing together over 100 years of combined aviation expertise. We specialize in delivering innovative,…
Added 1 month ago
VA
Controls & Dynamics Engineer
Volatus Aerospace
Vaughan, ON
- Full-time
Volatus Aerospace is a global leader in aerial intelligence and drone solutions, bringing together over 100 years of combined aviation expertise. We specialize in delivering innovative,…
Added 1 month ago
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Senior Cloud Systems Engineer (CI/CD & Data Platform)
Numeris
Toronto, ON
- Full-time
Numeris is seeking a Senior Cloud Systems Engineer to lead the design, automation, and operation of enterprise cloud platforms across AWS and Azure. This role combines deep expertise in…
Added 1 month ago
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Enterprise Cloud & Platform Engineer
Numeris
Toronto, ON
- Full-time
The Enterprise Cloud & Platform Engineer is responsible for the design, implementation, administration, continuous improvement, security, and operation of enterprise cloud, network,…
Added 1 month ago
Technical Services Engineer (Timmins ON)
Orica
Timmins, ON
…outcomes, support safe product application, and implement technical solutions that deliver measurable customer value. Regular regional travel to customer mine sites is…
Added 1 month ago
A
Project Coordination Manager
Arcadis
Vancouver, BC
- Full-time
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.

Tata Consultancy Services

Senior Java Low Latency Developer

Mississauga, ON, Canada

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

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Pay: $100,000 to $120,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Oct 6, 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 Overview

We are seeking an experienced Senior Java Low Latency Developer to join our Payments

Processing Development team and help drive the evolution of our next-generation exchange

connectivity and Direct Market Access (DMA) platforms. This role is ideal for a highly skilled

engineer with a strong background in low-latency trading systems, financial markets technology,

and modern Java development.

As a senior member of the team, you will be responsible for the design, development, and delivery

of high-performance, resilient trading and market connectivity solutions. You will work closely with

product management, global engineering teams, QA, and production support teams to deliver

scalable solutions that align with the organization's strategic technology roadmap.

Key Responsibilities

Design, develop, and support high-performance, low-latency trade execution and exchange

connectivity platforms.

Collaborate with regional and global development teams to deliver strategic technology initiatives

and business objectives.

Partner with business stakeholders and product teams to enhance platform capabilities, resiliency,

and latency performance.

Drive the development of next-generation DMA and market access solutions.

Implement low-latency design patterns, performance optimization techniques, and scalable

distributed architectures.

Develop and maintain automated testing frameworks, development tools, and delivery

environments to ensure high-quality software releases.

Design and implement comprehensive test strategies for trading workflows and platform

functionality.

Champion Agile development practices, Continuous Integration/Continuous Delivery (CI/CD), and

AI-assisted engineering tools.

Contribute to engineering standards, development best practices, and architectural governance.

Provide technical leadership, mentorship, and guidance to development team members.

Required Qualifications

Bachelor's degree in Computer Science, Engineering, or a related discipline.

Good years of overall IT experience, including at least good years in the Financial Services industry.

Strong expertise in Core Java development, preferably with JDK 17 or later.

Proven experience building and supporting low-latency, high-throughput trading or market

connectivity platforms.

Deep understanding of low-latency system design principles, performance tuning, and mechanical

sympathy techniques.

Hands-on experience with microservices-based architectures and distributed systems.

Prior experience developing automated trading, order management, or market access platforms.

Strong knowledge of automated testing methodologies and test automation frameworks.

Experience working in Agile development environments with CI/CD practices.

Excellent problem-solving, analytical, and troubleshooting skills.

Strong verbal and written communication skills with the ability to effectively collaborate across

global, multicultural teams.

Preferred Qualifications

Experience with FIX Protocol and/or binary protocols used for market connectivity and order

routing.

Knowledge of exchange connectivity, DMA platforms, electronic trading systems, or capital

markets technology.

Experience with AI-powered developer tools such as GitHub Copilot and other AI-assisted

software engineering solutions.

Exposure to cloud-native technologies, observability tooling, and modern DevOps practices.

Experience working within globally distributed development organizations.

What You'll Bring

A passion for building mission-critical, ultra-low latency financial systems.

Strong ownership mindset and commitment to delivering high-quality software.

Ability to balance innovation, performance, stability, and scalability.

Strategic thinking with the ability to align regional initiatives with global technology objectives.

A collaborative approach and willingness to mentor and influence engineering best practices

across teams

Salary Range - CA$ 100,000 - CA$ 120,000 Per Year

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.

Apply on LinkedIn About employer

More about this job

Responsibilities

Design, develop, and support high-performance, low-latency trading execution, exchange connectivity, and Direct Market Access platforms. Lead technical delivery and testing, improve performance and resiliency, and mentor engineers while collaborating with business stakeholders and global teams.

Requirements

Requires a bachelor's degree in Computer Science, Engineering, or a related discipline, substantial IT and financial services experience, and strong Core Java expertise. Candidates should have experience building low-latency trading or market connectivity systems, distributed architectures, automated testing, and Agile/CI/CD practices.

Skills

Core Java
Low-Latency System Design
Performance Tuning
Mechanical Sympathy
Trading Systems
Exchange Connectivity
Direct Market Access
Microservices
Distributed Systems
Automated Testing
Test Automation Frameworks
Agile Development
Continuous Integration/Continuous Delivery
FIX Protocol
Binary Protocols
Cloud-Native Technologies

Visa sponsorship

Not detected in the job text

Keywords

Java
JDK 17
Low-Latency Trading
High-Throughput Systems
Financial Services
Capital Markets
Trade Execution
Exchange Connectivity
Direct Market Access
Market Access
FIX Protocol
Binary Protocols
Order Routing
Order Management Systems
Microservices
Distributed Systems
Performance Optimization
Mechanical Sympathy
Automated Testing
Test Automation
Agile
CI/CD
GitHub Copilot
AI-Assisted Engineering
Cloud-Native Technologies
Observability
DevOps
Resilient Systems

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Work requirements

Jobs in Canada