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Added 3 months ago
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Senior Software Engineer, Data Engineering
NationGraph
Toronto, ON
- $150,000 to $200,000 CAD / year
- Full-time
This is real data engineering, not dashboard plumbing. You'll build high-volume interaction and ingestion pipelines with retries, dead-letter handling, checkpointing, and resumability; turn…
Added 3 months ago
GD
Data Scientist I
Groupe Dynamite
Mont-Royal, QC
- Full-time
You are an experienced cloud developer with a passion for data science and data modeling.
Added 3 months ago
SS
AI Performance Engineer – GPU & ROCm
Sapphire Stream Technology
Toronto, ON
- Full-time
Bachelor’s or master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
Added 3 months ago
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Senior Automation Engineer
Orise
Montreal, QC
- Full-time
…technologies and platforms (PLCs, DCS, SCADA, BMS, Edge Devices, MES, Data Management, Vision Systems, Robotics, etc.) for some of the leading companies in the life sciences and other…
Added 3 months ago
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Analyst, Systems Development
Bombardier
Dorval, QC
- Full-time
Partner with cross-functional business, technology, data, governance, and delivery stakeholders across the enterprise.
Added 3 months ago
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Analyst, Data Science & AI developper
Bombardier
Dorval, QC
- Full-time
Design, develop and maintain modern applications and AI/ML models using Python, React and related frameworks.
Added 3 months ago
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Analyst, Data Science & AI
Bombardier
Dorval, QC
- Full-time
You hold a bachelor’s degree in data science, computer science, statistics, mathematics, engineering, operations research, or a related quantitative field.
Added 3 months ago
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Data Platform Engineer
Princeton IT Services, Inc
Toronto, ON
- Full-time
Proficiency in Python for backend development, including FastAPI async patterns, and Pydantic-based data validation.
Added 3 months ago
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Specialist - Data Engineering
LTM
ON · Ontario, Canada
- $100,000 to $120,000 CAD / year
- Full-time
Improve data foundations Partner with data engineering and platform teams to ensure highquality telemetry scalable data models and reliable reporting layers
Added 3 months ago
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Machine Learning Engineer - Express Scripts Canada
Express Scripts Pharmacy Benefit Services
Mississauga, ON
- Full-time
The role blends hands-on data engineering (Oracle + ETL), model development (unsupervised learning), and API serving (Python/FastAPI), with close collaboration across business teams. You’ll…
Added 2 months ago
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Senior DevOps Engineer
DataStealth
Mississauga, ON
- Full-time
DataStealth is a single, unified AI data security platform (DSP) that discovers, classifies, and protects sensitive data across your entire environment - from on-premise to legacy systems…
Added 2 months ago
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Lead Substation Engineer 1 - Grid
Sargent & Lundy
Calgary, AB
- Full-time
…outcomes for our clients. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design…
Added 2 months ago
S1
Full-Stack Machine Learning Engineer
Signal 1
Toronto, ON
- Full-time
- Depth in AI and backend engineering: strong Python for services and ML pipelines, working fluency with cloud infrastructure and CI/CD, and a working understanding of frontend development…
Added 2 months ago
CO
Staff Software Engineer
Capital One
Toronto, ON
- Full-time
Continuously improve software engineering developer experience; identify gaps in existing internal framework and tools and contribute
Added 2 months ago
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Information Security Specialist ( Attack Surface Reduction)
TD
Toronto, ON
- Full-time
Hunt on TTPs, threats/risks and/or vulnerabilities aligned to the MITRE Att3ck framework based on both internal and external intelligence data.
Added 2 months ago
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Senior Software Engineer - Brokerage Platform
moomoo
Remote, Canada
- Full-time
- Remote
We are looking for an experienced Senior Software Engineer to join our engineering team in Toronto.
Added 1 month ago
Senior Consultant - Credit Risk Modelling
EY
Toronto, ON
Strong quantitative skills in data analytics and modelling incl. artificial intelligence and machine learning techniques
Added 1 month ago
TCMS Senior Software developper
Alstom
Saint-Bruno, QC
Senior TCMS Software Developer | St-Bruno, Quebec
Added 2 months ago
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Software Developer
Pleora Technologies
Ottawa, ON · Kanata, Ontario
- Full-time
…for performance, enabling low-latency, real-time video and data transport in 1000's of unique…
Added 2 months ago
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Développeur logiciel en support à la recherche sur les menaces / Threat Research Software Engineer (m/f/n)
ESET
Montreal, QC
- Full-time
Expérience en Python et JavaScript, avec une expérience démontrée dans la conception, le développement et la maintenance de systèmes Python assortis d’une réelle responsabilité…
Added 2 months ago
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Senior Air Quality Technical Lead
AECOM
Calgary, AB
- $120,000 to $160,000 CAD / year
- Full-time
Support automation of data workflows using tools such as Python or R.
Added 2 months ago
IC
Data Architect
ICES Central
Toronto, ON
- Full-time
Master’s degree in Data Science, Computer Science, Computer Engineering or related field;
Added 2 months ago
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Member of Technical Staff, Agentic Environments
Cohere
Remote, Canada
- Full-time
- Remote
This position is hands-on and engineering-driven. You'll focus on production systems, experiment with frontier models, and collaborate with talented engineers to build scalable, production…
Added 2 months ago
Q
Clocking Systems Engineer, Staff
Qualcomm
Toronto, ON
- Full-time
Engineering Group, Engineering Group > Systems Engineering
Added 3 months ago
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Python Expert
Deaimer
Remote, Canada
- $41,000 to $56,000 USD / year
- Full-time
- Remote
In this hourly, remote contract role, you will review and compare AI-generated Python answers and Chinese-language explanations, evaluating reasoning quality and step-by-step…

Alstom

TCMS Senior Software developper

Saint-Bruno, QC, Canada

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Job details

Experience: 10+ years of software development experience in embedded, real-time, industrial, transportation, or other complex system environments.
Posting language: English
Posted: Sep 10, 2026

Original job description

Req ID:526054

Senior TCMS Software Developer | St-Bruno, Quebec

At Alstom, we build what millions depend on daily - rail transportation systems that can't afford to fail. We're more than 85,000 people worldwide creating the industry's most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems.

More than a job: a mission

At Alstom, you'll contribute to the development of mission-critical Train Control and Management Systems (TCMS) that ensure the safe and reliable operation of rail networks used by millions of passengers worldwide. This role is ideal for senior professionals with strong expertise in embedded software, Linux/RTOS environments, networking, troubleshooting, and software architecture who enjoy working on complex systems throughout their entire lifecycle.

Your role, Your impact

Drive software design, root cause analysis, system improvements, and continuous innovation while mentoring teammates and collaborating with multidisciplinary engineering teams.

Work on both operational train software and advanced diagnostic solutions that support fleet performance, reliability, and predictive maintenance.

What you'll do

Troubleshoot, analyze, and assess onboard software applications and the development toolchain, from reported field issues down to root cause identification.

Reproduce and diagnose customer-reported defects using logs, train health monitoring data, test benches, and simulation environments.

Contribute to systems engineering activities, software architecture, and technical design from requirements analysis through implementation and validation.

Support the complete software development ecosystem including coding, configuration management, continuous integration, automated testing, and release management.

Perform and participate in technical reviews and code reviews, promoting engineering best practices and software quality standards.

What you bring

Required Experience & Technical Skills

10+ years of software development experience in embedded, real-time, industrial, transportation, or other complex system environments.
Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or equivalent experience.
Strong programming skills in C, C++, C# and/or Python.
Experience working with Windows, Linux, VxWorks, or other Real-Time Operating Systems (RTOS).
Solid understanding of networking and communication protocols such as TCP/IP, UDP, MQTT.
Hands-on experience with Git, Jenkins, CI/CD pipelines, configuration management, and software automation tools.
Strong troubleshooting and root cause analysis skills using tools such as Wireshark, log analysis platforms, simulators, and test benches.
Experience maintaining and evolving complex or legacy software products.
Fluency in French and English (spoken and written) is mandatory.

Alstom is the leading company in the mobility sector, solving the most interesting challenges for tomorrow’s mobility. That’s why we value inquisitive and innovative people who are passionate about working together to reinvent mobility, making it smarter and more sustainable. Day after day, we are building an agile, inclusive and responsible culture, where a diverse group of people are offered opportunities to learn, grow and advance in their careers, with options across functions and geographic locations. Are you ready to join a truly international community of great people on a challenging journey with a tangible impact and purpose?

Equal opportunity statement:
Alstom is an equal opportunity employer committed to creating an inclusive working environment where all our employees are encouraged to reach their full potential, and individual differences are valued and respected. All qualified applicants are considered for employment without regard to race, colour, religion, gender, sexual orientation, gender identity, age, national origin, disability status, or any other characteristic protected by local law.

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More about this job

Responsibilities

Lead the design, development, and integration of Train Control and Management System (TCMS) software solutions. Collaborate with cross-functional teams to ensure software quality, safety compliance, and system performance.

Requirements

Requires proven experience in software development, specifically within embedded or real-time systems. Candidates must demonstrate strong leadership, analytical skills, and proficiency in both French and English.

Skills

Software development
Embedded systems
Real-time systems
TCMS
System design
Software integration
Analytical skills
Problem-solving
Leadership
Mentoring
Communication
Safety standards compliance

Benefits

Professional development
Career advancement opportunities
Inclusive work environment

Visa sponsorship

Not detected in the job text

Keywords

TCMS
Software Development
Embedded Systems
Real-time Systems
Rail Transportation
System Integration
Safety Standards
Digital Mobility
Engineering
Leadership
Mentoring
Process Improvement
Bilingualism
Alstom

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