Jobs in Canada

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Added 3 months ago
Senior Staff Backline Engineer - Data & AI
Databricks
Vancouver, BC
…technical issues and escalations across the Data and AI ecosystem. With a strong focus on customer success, we are committed to delivering exceptional customer satisfaction by providing…
Added 2 months ago
Principal Digital (mixed-signal) Architect
Lightmatter
Toronto, ON
Lightmatter is (re)inventing the future of computing with light!
Added 4 months ago
B
AI Scientist & Engineer, Assurance Innovation Lab
BDO
Calgary, Alberta · Edmonton, Alberta · Halifax, Nova Scotia
- Full-time
BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and…
Added 6 months ago
CO
Senior Distinguished Engineer- International Card Tech
Capital One
Toronto, Ontario
- Full-time
10+ years of experience in coding with commonly used languages like Java, Python, Go, JavaScript/TypeScript, Swift
Added 6 months ago
Architect, Software Engineering
Credera Experienced Hiring Job Board
Quinte West, Ontario
…client digital products, platform engineering and internal developer platforms, AI-native and agentic systems, and modernization of legacy estates. You set the technical direction, raise…
Added 6 months ago
T
AI Architect I
TextLayer
Remote, Canada
- $215,000 to $250,000 CAD / year
- Full-time
- Remote
…AI systems without rewriting their infrastructure. We work with organizations across fintech, healthtech, and other sectors to bridge the gap between AI potential and practical…
Added 2 months ago
S
Staff Software Engineer, App Runtime
Snowflake
Toronto, ON
- Full-time
Proficiency in programming languages, such as Java, Python, TypeScript or Go (strong in backend and familiar with modern web stacks like Node.js), applied in distributed environments where…
Added 2 months ago
CD
Software Engineer (Circuit Analysis, EDA frameworks, AI agents)
Cadence Design Systems
Vancouver, BC
- Full-time
Collaborate with cross-functional engineering teams in a geographically distributed environment to deliver production-quality simulation technologies.
Added 2 months ago
Staff Software Engineer, Web3
Robinhood
Toronto, ON
This role is based in our Toronto office, with in-person attendance expected at least 3 days per week
Added 2 months ago
EM
Embedded Software Engineer
Evertz Microsystems Limited
Burlington, ON
- $60,000 to $90,000 CAD / year
- Full-time
Must possess a degree in Electrical/Computer/Mechatronics Engineering or Computer Science
Added 6 months ago
TA
GenAI Data Engineer
Tiger Analytics Inc.
Remote, Canada
- Full-time
- Remote
We are seeking an experienced Data Engineer with expertise in Dataiku to join our data team. As a Data Engineer, you will be responsible for designing, building, and maintaining data…
Added 4 months ago
Senior ML Research Scientist
LawZero
Montreal, Quebec
Collaborate with mathematicians and other specialized research scientists to integrate theoretical advancements into practical ML algorithms and models.
Added 4 months ago
M
Sr. Manager, Retention Analytics
McAfee
Waterloo, Ontario
- Full-time
You will partner closely with the Engagement and Retention team, Finance, Product, and the broader Analytics organization to shape annual and quarterly plans, uncover and explain…
Added 5 months ago
I
Senior Marketing Analyst
Improvado
Remote, Canada
- Full-time
- Remote
Must Have Qualifications
Added 2 months ago
C
Software Engineer Intern
Cresta
Toronto, Ontario
- $30 to $50 CAD / hour
Experience with one or more programming languages (e.g., Python, Go, Java, JavaScript, TypeScript)
Added 3 months ago
Senior Security Operations Engineer
Brex
Vancouver, British Columbia
While not primarily a development role, the team develops and maintains tools written in Go and Python, so experience with coding is required
Added 2 months ago
Principal Data Scientist (m/f/d)
AutoTrader.ca
Toronto, ON
Expert-level programming skills in Python and SQL, and fluency with leading ML/AI frameworks (e.g., scikit-learn, TensorFlow, PyTorch)
Added 4 months ago
N
Applied AI Engineer
Nexxa.AI
Remote, Canada
- Full-time
- Remote
We’re looking for a Applied AI Engineers to work as forward deployed directly with customers lead the end-to-end delivery of high-impact technical solutions. You’ll embed deeply with…
Added 2 months ago
FG
Lead Software Engineer, Full-Stack Applications - Ratings Technology
Fitch Group
Toronto, ON
- $160,000 to $200,000 CAD / year
Deep full-stack engineering expertise – 10+ years of hands-on experience building enterprise applications, with expert-level proficiency in Java/Springboot, C#/.NET, Python and REACT, and…
Added 1 month ago
PC
Salesforce Technical Manager
Pwc Canada
Vancouver, BC · Toronto, ON
- Full-time
Experience with: AI/ML model integration • Python or Java • SQL/database design • AWS/Azure cloud platforms • Omnistudio (FlexCards, DataRaptors) • Industries CPQ • Mulesoft APIs • Platform…
Added 2 months ago
PC
Financial Crimes Technology Manager
Pwc Canada
Toronto, ON
- Full-time
Our Financial Crime Technology practice, operating under Forensic Services, focuses on enabling businesses with technologies to proactively detect and prevent financial crimes. Our clients…
Added 4 months ago
TR
Senior Software Engineer - AI (Materia AI)
Thomson Reuters
Remote, Canada
- Full-time
- Remote
Design and build backend services using Python, FastAPI, and PostgreSQL to support real‑time AI interactions and large‑scale data flows.
Added 4 months ago
P
Salesforce Technical Manager
PwC
Vancouver, British Columbia · Toronto, Ontario
- Full-time
Experience with: AI/ML model integration • Python or Java • SQL/database design • AWS/Azure cloud platforms • Omnistudio (FlexCards, DataRaptors) • Industries CPQ • Mulesoft APIs • Platform…
Added 2 months ago
S
Principal NPI Test Engineer
Semtech
Burlington, ON · CAN - Burlington, ON
- Full-time
…the center of excellence for test innovation, working closely with all business units to deliver breakthrough test capabilities. We specialize in mixed-signal, high-speed digital, and RF…
Added 2 months ago
Staff/Sr. Staff Design Verification Engineer
Lightmatter
Toronto, ON
Lightmatter is (re)inventing the future of computing with light!

Thomson Reuters

Senior Software Engineer - AI (Materia AI)

Remote, Canada

Remote

Full-time

Apply on thomsonreuters.wd5.myworkdayjobs.com About employer

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Job details

Job type: Full-time
Workplace: Remote
Apply by: Dec 14, 2026
Remote eligibility: Canada listed. Check the posting for province restrictions.
Posting language: English
Posted: Jun 16, 2026

Original job description

Senior Software Engineer – AI (Materia AI)

We're building the next generation of AI‑powered platforms for tax and accounting professionals, and we’re looking for a Senior Software Engineer who can architect high‑performance backend systems that bring real‑world AI capabilities to life. If you thrive in fast‑moving environments, enjoy tackling complex distributed‑systems challenges, and want your work to directly enable intelligent, production‑grade features, this role is for you.

About the Role

As a Senior Software Engineer – AI, you will design, implement, and optimize backend services that fuel AI‑native experiences across our Materia‑driven product ecosystem. You’ll be responsible for shaping the architecture, scalability, and reliability of systems that coordinate LLM interactions, serve high‑traffic APIs, and manage large‑scale content processing.

Design and build backend services using Python, FastAPI, and PostgreSQL to support real‑time AI interactions and large‑scale data flows.
Shape the architectural foundation of our AI platform by defining service boundaries, system interfaces, and scalable design patterns.
Develop high‑performance APIs and microservices that power AI agents, orchestration engines, and content pipelines, ensuring smooth operation under heavy load.
Integrate backend systems with modern LLM providers (e.g., OpenAI, Anthropic) and implement reliable orchestration, routing, and execution safeguards.
Productionize AI capabilities with robust error handling, guardrails, telemetry, and deep observability for performance and reliability.
Lead core engineering decisions - driving architecture reviews, mentoring teammates, and promoting best practices in testing, resiliency, and maintainability.
Strengthen CI/CD pipelines and DevOps automation to support fast, stable, cloud‑native development workflows.
Collaborate closely with ML engineers, product managers, and designers to turn early AI concepts into scalable backend solutions.
Deliver backend systems that transform ambitious AI ideas into production‑ready experiences used by thousands of professionals.

About You

Required Qualifications

Minimum 7+ years building backend systems, APIs, and microservices.
Strong proficiency in Python, FastAPI, PostgreSQL, and AWS cloud services.
Deep understanding of distributed systems, architecture, and data modeling.
Experience with AI‑driven systems or agent‑based architectures.
Proven ability to deliver production‑ready, highly reliable systems.
Excellent debugging skills and strong cross‑functional communication.
Comfortable operating in fast‑paced, iterative environments.

Preferred Skills

Curiosity and enthusiasm for integrating AI technologies into real applications.
Familiarity with embeddings, vector search, or RAG retrieval patterns.
Strong opinions on testing, automation, and operational robustness.
Experience with modern LLM APIs or orchestration frameworks.

This posting is for proactive recruitment purposes and may be used to fill current openings or future vacancies within our organization.

What’s in it For You?

Hybrid Work Model: We’ve adopted a flexible hybrid working environment (2-3 days a week in the office depending on the role) for our office-based roles while delivering a seamless experience that is digitally and physically connected.
Flexibility & Work-Life Balance: Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance.
Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real-world solutions. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future.
Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.
Culture: Globally recognized, award-winning reputation for inclusion and belonging, flexibility, work-life balance, and more. We live by our values: Obsess over our Customers, Compete to Win, Challenge (Y)our Thinking, Act Fast / Learn Fast, and Stronger Together.
Social Impact: Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro-bono consulting projects and Environmental, Social, and Governance (ESG) initiatives.
Making a Real-World Impact: We are one of the few companies globally that helps its customers pursue justice, truth, and transparency. Together, with the professionals and institutions we serve, we help uphold the rule of law, turn the wheels of commerce, catch bad actors, report the facts, and provide trusted, unbiased information to people all over the world.

Our use of AI within the recruitment process Thomson Reuters utilizes Artificial Intelligence (AI) to support parts of our global recruitment process. Unless you opt-out, our AI system will assess the information provided by you and compare it to the requirements listed for the role, and present the result to our recruitment personnel for further review. The AI system acts as a supporting tool, but there is always a human making the decision if you will be considered for the role

Thomson Reuters complies with local laws that require upfront disclosure of the expected pay range for a position. The base compensation range varies across locations.

For Ontario, Canada, the base compensation range for this role is $100,000 CAD - $145,000 CAD.

Base pay is positioned within the range based on several factors including an individual’s knowledge, skills and experience with consideration given to internal equity. Base pay is one part of a comprehensive Total Reward program which also includes flexible and supportive benefits and other wellbeing programs.
This role may also be eligible for an Annual Bonus based on a combination of enterprise and individual performance.


About Us

Thomson Reuters informs the way forward by bringing together the trusted content and technology that people and organizations need to make the right decisions. We serve professionals across legal, tax, accounting, compliance, government, and media. Our products combine highly specialized software and insights to empower professionals with the data, intelligence, and solutions needed to make informed decisions, and to help institutions in their pursuit of justice, truth, and transparency. Reuters, part of Thomson Reuters, is a world leading provider of trusted journalism and news.

We are powered by the talents of 26,000 employees across more than 70 countries, where everyone has a chance to contribute and grow professionally in flexible work environments. At a time when objectivity, accuracy, fairness, and transparency are under attack, we consider it our duty to pursue them. Sound exciting? Join us and help shape the industries that move society forward.

As a global business, we rely on the unique backgrounds, perspectives, and experiences of all employees to deliver on our business goals. To ensure we can do that, we seek talented, qualified employees in all our operations around the world regardless of race, color, sex/gender, including pregnancy, gender identity and expression, national origin, religion, sexual orientation, disability, age, marital status, citizen status, veteran status, or any other protected classification under applicable law. Thomson Reuters is proud to be an Equal Employment Opportunity Employer providing a drug-free workplace.

We also make reasonable accommodations for qualified individuals with disabilities and for sincerely held religious beliefs in accordance with applicable law. More information on requesting an accommodation here.

Learn more on how to protect yourself from fraudulent job postings here.

More information about Thomson Reuters can be found on thomsonreuters.com

Apply on thomsonreuters.wd5.myworkdayjobs.com About employer

More about this job

Responsibilities

Design and implement backend services for AI-driven systems that enhance accounting workflows. Collaborate with cross-functional teams to build robust services that support generative AI experiences.

Requirements

Candidates should have a Bachelor's degree in a related field and at least 4 years of experience in backend development. Strong skills in Python, FastAPI, and PostgreSQL are required, along with a passion for AI-driven software.

Skills

Python
FastAPI
PostgreSQL
AWS
Backend Development
AI Integration
Distributed Systems
API Design
Data Model Design
Debugging
Collaboration
Problem Solving
AI Technologies
Scalability
Performance Monitoring
Continuous Improvement

Benefits

Flexible Vacation
Mental Health Days
Access to Headspace App
Retirement Savings
Tuition Reimbursement
Employee Incentive Programs
Resources for Mental Wellbeing
Resources for Physical Wellbeing
Resources for Financial Wellbeing

Visa sponsorship

Not detected in the job text

Keywords

AI
Software Engineering
Backend Development
Generative AI
Accounting Workflows
Automation
Orchestration
Python
FastAPI
PostgreSQL
AWS
Distributed Systems
API Design
Data Model Design
Debugging
Collaboration
Problem Solving
AI Technologies
Scalability
Performance Monitoring
Continuous Improvement
AI Integration
Agent-Based Architectures
Vector Databases
Embeddings
Search-Based AI
Backend Testing Strategies
Automation
Cloud Computing
Software Development

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Work requirements

Jobs in Canada