Jobs in Canada

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Added 1 day ago
Technical Engineering Lead
Point Digital Finance, Inc. Canada
Canada
As a Technical Engineering Lead on the DocketOps team, you’ll serve as a hands-on technical leader for the Docket Operations pillar. You’ll own technical direction and architecture across…
Added 1 day ago
Staff Backend Engineer
Hatch
Canada
…behind Hatch's mobile apps and IoT devices. That means Java and Python REST APIs, AWS IoT, Lambda, and the monitoring, alerting, and DevOps practices that keep millions of devices humming…
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Quantum Error Correction Lead / Senior Quantum Error Correction Scientist
Equal1
Sherbrooke, QC
- Full-time
- On-site
As a Senior QEC Scientist / QEC Lead, you will lead the technical effort to design, evaluate, and evolve QEC architectures, translating theory into practical, hardware-aware approaches that…
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Senior Engineer
Caylent
Canada
- $131,000 to $147,000 CAD / year
…technical working sessions, demo completed workstreams, and lead knowledge transfer so customers can operate what you…
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Technical Lead
ShyftLabs
Toronto, ON
- Full-time
- Hybrid
-Hybrid Flexibility: Enjoy a hybrid model with 4 days per week in our Toronto office
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Senior Backend Developer
ShyftLabs
Toronto, ON
- Full-time
- Hybrid
-Hybrid Flexibility: Enjoy a hybrid model with three days per week in our Toronto office
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CPU Performance Modeling (Lead & ICs)
NUVACORE
Canada
- $200,000 to $300,000 USD / year
- Full-time
- Hybrid
REQUIREMENTS — MUST HAVE
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CPU Micro-Architect / RTL (Lead & IC Engineers)
NUVACORE
Canada
- $140,000 to $300,000 USD / year
- Full-time
- Hybrid
Experience in C, C++, and other languages such as Perl or Python
Added 1 day ago
Head of Anthropic Forward Deployed Engineering (FDE)
Lovelytics
Canada
…and expand our Anthropic FDE team. This role would play the lead FDE role on Lovelytics’ Anthropic clients, and also lead the building and management of the FDE team at Lovelytics within…
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Staff Backend Engineer
Tetrix
Montréal, QC
- $230,000 to $280,000 USD / year
- Full-time
- Hybrid
- You’ll build and lead – data models, core backend infrastructure and services, as well as ship out new features, in Python - owning scalable APIs, robust data ingestion pipelines that…
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Software Engineer, Security, Cloud
Ramp
Canada
- $211,400 to $290,600 USD / year
- Full-time
- Hybrid
- Lead remediation of prioritized issues across our technology stack
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Staff Software Engineer, Infrastructure
Stream
Toronto, ON
- Full-time
- Hybrid
- Make the big infrastructure calls. Lead the design reviews and decisions on where and how we run, working with backend, video and moderation engineers on tradeoffs that cross service…
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Staff Software Engineer, Issues
Sentry
Toronto, ON
- $253,000 to $316,000 CAD / year
- Full-time
- Hybrid
- Set technical direction for the Issue Platform. Own how issues are stored and queried, and lead how that evolves over the next several quarters.
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Research Internship/Co-op
Waabi
Toronto, ON
- $40 to $55 USD / hour
- Internship
- Hybrid
Lead or Contribute to an AI research project, pushing the frontiers of the field by developing new algorithms for Autonomous Vehicle (AV). This includes topics such as perception,…
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2027 Intern, PhD Research Scientist
Waabi
Toronto, ON
- $60 USD / hour
- Internship
- On-site
Lead or Contribute to an AI research project, pushing the frontiers of the field by developing new algorithms for Autonomous Vehicle (AV). This includes topics such as perception,…
Added 1 day ago
Principal FW/SW Engineer
Astera Labs
Toronto, ON
Set technical direction, lead architecture and tradeoff discussions, and balance performance, code size, maintainability, and time to market.
Added 1 day ago
Forward Deployed Engineer
Archera
Québec, QC
…architect, consulting engineer, technical founder, or an engineering lead at an MSP or cloud consultancy. Depth matters more than the…
Added 1 day ago
Staff Quality Engineer
StackAdapt
Canada
…hands-on, individual-contributor leadership role: you will lead the effort to design quality strategy for non-deterministic AI systems, build the frameworks and harnesses that make those…
Added 1 day ago
Senior People Scientist, Talent Management
StackAdapt
Canada
Reporting into the Senior Talent Management Lead, we are looking for a Senior People Scientist to join our People & Culture team. In this role, you will use rigorous scientific methods to…
Added 1 day ago
Tech Lead - Python
Nearform
Canada
Significant experience in software engineering and 2+ years of experience leading projects and mentoring as a Technical Lead. For this particular role, we are looking for professional…
Added 1 day ago
Director, Solutions Architecture & Pre-Sales
Nearform
Canada
In this high-impact pre-sales leadership role, you will lead discovery engagements, architect technical solution blueprints, and navigate the commercial elements of complex project…
Added 1 day ago
Senior Software Engineer - Python & AI
Nearform
Canada
Whether you are a Senior Engineer, Tech Lead, or DevOps Engineer, you will collaborate with distributed teams, leveraging cutting-edge technologies to build secure, high-performance…
Added 1 day ago
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AI Fleet Platform Software Engineer
Cerebras Systems
Toronto, ON
- Full-time
- Hybrid
- Lead projects from initial design to production, measure their impact, and use operational feedback to guide improvements.
Added 1 day ago
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Staff GPU Inference SDET
Cerebras Systems
Toronto, ON
- Full-time
- Hybrid
As a Staff GPU Inference SDET, you will be the founding quality, reliability, and validation lead for a new GPU Inference Development team. Working closely with engineering leads and…
Added 1 day ago
CS
Staff Software Engineer - Tools & Infrastructure / DevOps
Cerebras Systems
Toronto, ON
- Full-time
- Hybrid
- Identify systemic bottlenecks across developer workflows and lead architectural improvements to developer infrastructure.

ShyftLabs

Senior Backend Developer

Toronto, ON, Canada

Hybrid

$100,000 - $140,000 (CAD) · Full-time

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Applications open in a new tab.

Job details

Pay: $100,000 - $140,000 (CAD)
Job type: Full-time
Workplace: Hybrid
Experience: 5+ years of experience building scalable, production-grade software systems across front-end and back-end
Posting language: English
Posted: Mar 18, 2026

Original job description

About ShyftLabs

At ShyftLabs, we live and breathe data. Since 2020, we’ve been helping Fortune 500 companies unlock growth with cutting-edge digital solutions that transform industries and create measurable business impact. We’re growing fast and we’re looking for passionate problem-solvers who are ready to turn big ideas into real outcomes.

The Opportunity

ShyftLabs is looking for a Senior Developer to help design, build, and scale our next generation of data-driven platforms and systems. This role sits at the intersection of platform engineering, system integrations, and intelligent product development, and will play a key role in shaping how our products evolve.

You will work closely with Product, Architecture, and cross-functional engineering teams to plan and deliver new features, lead development efforts, and ensure seamless integration across internal and external systems. This includes building robust APIs, event-driven services, and third-party integrations, while also contributing to emerging AI-powered capabilities within our platforms.

The ideal candidate combines strong backend and frontend engineering skills with experience in distributed systems, integrations, and scalable architectures. JavaScript, TypeScript, Node.js, and GraphQL remain core requirements for this role.

What You'll Do

Design and development of scalable, service-based architectures (front-end and back-end), while remaining hands-on in coding and delivery
Architect and implement system integrations across internal services and third-party platforms (REST, GraphQL, event streams, webhooks, ETL pipelines)
Collaborate with Product to translate business requirements into technical solutions, defining scope, complexity, and dependencies
Drive development across teams for services built in Node.js, TypeScript, JavaScript, and Python
Design and maintain API contracts, data models, and integration patterns to ensure consistency and reliability across systems
Build and optimize secure, high-performance, and highly available systems
Contribute to AI-enabled features and workflows, including integration of ML models, LLM APIs, or intelligent automation pipelines
Partner with architects to define system design, integration strategies, and reusable frameworks
Produce clear technical documentation (architecture diagrams, data flows, API specs, integration patterns)
Establish and enforce best practices in code quality, testing, and deployment
Lead code reviews, approve merges, and mentor engineers across teams
Troubleshoot complex production issues and drive resolution across distributed systems
Oversee the end-to-end lifecycle of feature development - from design through deployment and monitoring

What You Bring

5+ years of experience building scalable, production-grade software systems across front-end and back-end
Bachelor’s degree in Computer Science or a related field
Strong expertise in JavaScript and TypeScript
Proven experience with Node.js and GraphQL (required)
Deep experience building and consuming RESTful APIs and distributed services
Strong proficiency with tools and technologies such as Python, Docker, Git, SQL, and cloud-native architectures
Hands-on experience with GCP or AWS services (e.g., S3, CloudFront, EC2, RDS, Lambda, Batch)
Experience designing and implementing system integrations (microservices, third-party APIs, event-driven architectures, messaging systems like Kafka/SQS)
Ability to lead and deliver large, complex technical initiatives
Strong understanding of software design patterns, system architecture, and data flow design
Excellent communication skills, with the ability to articulate complex technical concepts clearly
Experience working in Agile/Kanban environments and a strong understanding of the SDLC
Adaptability and a proactive mindset in fast-paced, evolving environments

Nice to Have

Experience working on or building tax, fintech, or compliance-related products (e.g., tax calculation engines, filing systems, regulatory platforms)
Exposure to AI/ML engineering, including integrating LLM APIs, building data pipelines for ML workflows, or deploying AI-driven features
Experience with data platforms, data pipelines, or analytics systems
Familiarity with event-driven architectures and real-time data processing
Experience designing multi-tenant or enterprise-grade SaaS platforms
Background in integration-heavy environments (e.g., ERP, financial systems, external data providers)

Salary Range

$100,000 - $140,000 (CAD)

Why You’ll Love Working at ShyftLabs

At ShyftLabs, your work matters. We’re a growing data product company making a big impact with Fortune 500 clients and as we scale, you’ll have the chance to shape solutions, influence strategy, and grow your career alongside us.

Here’s what you can expect when you join our team:

-Hybrid Flexibility: Enjoy a hybrid model with three days per week in our Toronto office.

-Downtown Toronto Office: Work in the heart of the city.

-Comprehensive Benefits: We cover 100% of health, dental, and vision insurance premiums for you and your dependents which means no out-of-pocket costs. Eligibility starts from day one itself.

-Growth & Learning: Access extensive learning and development resources to keep leveling up your skills.

Inclusion at ShyftLabs

We’re building something big, and we want you on the journey with us. If you’re ready to use data and innovation to make an impact, apply today and let’s grow together.

ShyftLabs is an equal-opportunity employer committed to creating a safe, diverse, and inclusive environment. We encourage applicants of all backgrounds including ethnicity, religion, disability status, gender identity, sexual orientation, family status, age, and nationality to apply. If you require accommodation during the interview process, let us know and we’ll be happy to support you.

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More about this job

Responsibilities

The Senior Developer at ShyftLabs will design and build scalable front-end and back-end services, build integrations between internal and third-party systems, and lead code reviews and mentor engineers. The role also works with Product to turn business needs into technical solutions.

Requirements

Candidates need 5+ years of production software experience, a Bachelor's degree in Computer Science or a related field, and strong JavaScript, TypeScript, Node.js and GraphQL skills. Experience with REST APIs, cloud platforms and event-driven architectures is also required.

Skills

Node.js
TypeScript
JavaScript
GraphQL
REST API
Python
Docker
Git
SQL
GCP
AWS
S3
CloudFront
EC2
RDS
Lambda
Kafka
SQS
Microservices
Event-driven architecture
Webhooks
ETL pipelines
API design
Software design patterns
System architecture

Benefits

Health, dental and vision insurance
Learning and development resources

Keywords

Senior Developer
Backend Developer
Full Stack Developer
Node.js
TypeScript
JavaScript
GraphQL
REST API
Python
Docker
Git
SQL
GCP
AWS
Kafka
SQS
Microservices
Event-driven architecture
System integration
Webhooks

Seniority

Senior

Tools

Node.js
TypeScript
GraphQL
Docker
Git
SQL
GCP
AWS
Kafka
SQS

Languages

English

Fields of study

Computer Science

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Work requirements

Jobs in Canada