Find work in Canada.

543,960 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 3 mins ago
Civil Engineer-in-Training, Municipal Engineering
WSP
AB · Edmonton, AB
Help shape the communities where people live, work, and thrive. As a Civil Engineer-in-Training (EIT) in Edmonton, you will contribute to the planning, design, and delivery of municipal…
Added 3 mins ago
C&
Embedded Software Engineer
Communications & Power Industries (CPI)
Georgetown, ON
- Full-time
Reporting to the Software Engineering Manager, you will work in the R&D group to develop and maintain embedded software for use in medical X-Ray Generators. The Embedded Software Engineer…
Added 3 mins ago
SI
Senior Systems Engineer
STACK IT Recruitment
Remote, Canada
- $110,000 to $130,000 CAD / year
- Full-time
- Remote
👨🏻‍💼 Are you a senior MSP engineer who can deliver large infrastructure projects hands-on and act as the technical advisor a client relies on?
Added 3 mins ago
SI
Senior Systems Engineer
STACK IT Recruitment
Remote, Canada
- $110,000 to $130,000 CAD / year
- Full-time
- Remote
👨🏻‍💼 Are you a senior MSP engineer who can deliver large infrastructure projects hands-on and act as the technical advisor a client relies on?
Added 3 mins ago
R
Cyber Security Engineer
Remitra
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…money transfer solutions. We’re looking for a Cybersecurity Engineer to join the security department within our IT team and help protect our applications, infrastructure and customer…
Added 3 mins ago
S
Senior IC Digital Design Engineer
StarIC
Toronto, ON
- Full-time
…closure, vector generation and simulation, lab testing, layout support and…
Added 3 mins ago
S
DevOps Engineer
Synechron
Montreal, QC
- Full-time
Our expertise in AI, Consulting, Data, Digital, Cloud & DevOps and Software Engineering, delivers customized, end-to-end solutions that drive business value and growth.
Added 18 mins ago
N
Senior Staff Software Engineer - Money Boxes
Nubank
Toronto, ON
- Full-time
…financial verticals, we are looking for an exceptional Senior Staff Software Engineer to serve as the chief technical authority for our Money Boxes core…
Added 18 mins ago
L
QA Test Engineer, Industrial
Litmus
Remote, Canada
- Full-time
- Remote
We’re a growth-stage software company helping manufacturers access, structure, and use real-time data from machines, systems, and sensors at the edge. Our platform sits at the intersection…
Added 33 mins ago
UC
Databricks Data Platform Engineer
Univedge Consulting LLC
Canada
- Contract
As a Senior Databricks Data Platform Engineer, you will own the engineering, automation, and day-to-day health of our enterprise Databricks Lakehouse platform. This is a platform-first…
Added 33 mins ago
BC
Lead Electrical Engineer
Bantrel Co.
Edmonton, AB
- Full-time
We are currently seeking a qualified Lead Electrical Engineer to join our Energy team, based out of Edmonton, AB. This is a leadership opportunity for an experienced engineer who enjoys…
Added 33 mins ago
B
Associate Software Engineer
BlackLine
Toronto, ON
- Full-time
As an Associate Software Engineer, you will play a crucial role in delivering high quality releases to our customers by designing, developing, troubleshooting, maintaining, optimizing and…
Added 33 mins ago
PE
Chief Mine Engineer
Paladin Energy
Saskatoon, SK
- Full-time
…Canada's most significant new uranium developments as Chief Mine Engineer - Underground…
Added 33 mins ago
S
Senior Quality Assurance Engineer
StafinGo
Toronto, ON
- $60 to $75 CAD / hour
- Contract
StafinGo is seeking an experienced Senior Quality Assurance (QA) Specialist to support a digital health initiative focused on modernizing cancer screening communications across Ontario.
Added 33 mins ago
ED
Manufacturing Engineer – Machining & DFM
EM Dynamics
Toronto, ON · Scarborough, ON
- Full-time
We are seeking a Manufacturing Engineer who bridges the gap between high-level mechanical design and shop-floor machining execution. In this role, you will evaluate customer CAD models and…
Added 33 mins ago
SI
Observability Engineer
Siri InfoSolutions, Inc.
Montreal, QC
- Contract
We are seeking an experienced and motivated engineer to join the Observability fleet which focuses on delivering tools in private and public cloud environments. The role focuses on…
Added 48 mins ago
PA
Aircraft Certification Authority (ACA) - M2, YTZ
Porter Airlines Inc.
Toronto, ON
- Full-time
At Porter Airlines, a rewarding Aircraft Engineer career awaits. Porter is offering Relocation Assistance up to a maximum of $10,000 for successful candidates located outside of Toronto.
Added 48 mins ago
A
Project Planner/Scheduler
AtkinsRéalis
Vancouver, BC
- $100,200 to $130,000 CAD / year
- Full-time
…project managers and engineering teams to deliver design and support projects to our clients, with various and diverse types of…
Added 48 mins ago
K
Intermediate Mechanical Engineer
Kent
Calgary, AB
- Full-time
Kent is looking for an Intermediate Mechanical Engineer with heat exchanger experience to join our engineering team in our Sarnia, Ontario, Edmonton, or Alberta office. The successful…
Added 48 mins ago
K
Senior Mechanical Engineer – Static Equipment
Kent
Calgary, AB
- Full-time
Kent is looking for a Senior Mechanical Engineer – Static to join our engineering team in our Sarnia, Ontario, Calgary, or Edmonton, Alberta office. The successful candidate will provide…
Added 1 hour ago
DH
Field Services Engineer
DISCO HI-TEC AMERICA, INC.
Montreal, QC
- Full-time
…new ideas, and unique skills to join us as a Field Service Engineer in the Montreal, Canada…
Added 1 hour ago
TI
Python Developer
TekStaff IT Solutions
Toronto, ON · Greater Toronto Area, Canada
- Contract
TekStaff's Client has a current vacancy for a Python Engineer/Application Developer
Added 1 hour ago
RD
Quality Engineer
Randstad Digital
Toronto, ON
- Contract
…mission-critical wholesale banking and payment applications. You will support multiple concurrent projects across both Agile and Waterfall methodologies in a fast-paced environment, working…
Added 1 hour ago
FE
Applied AI Engineer – Agents & Automation
Future Electronics
Kirkland, QC
- Full-time
The Frontier AI Deployed Engineer is a member of Future Electronics' AI & Automation Center of Excellence and works directly with business and technology teams to discover, design, build,…
Added 1 hour ago
C
Application Development Engineer (Java) - AVP
Citi
Mississauga, ON
- Full-time
…and implementation as well as provide user and operational support on applications to business…

Apexon

Senior Python Backend Engineer

Toronto, ON, Canada

$120,000 to $150,000 CAD / year · Contract

Apply About employer

Applications open in a new tab.

Job details

Pay: $120,000 to $150,000 CAD / year
Job type: Contract
Apply by: Nov 29, 2026
Experience: 5–10+ years of backend-focused software engineering experience.
Posting language: English
Posted: Oct 30, 2026

Original job description

About Apexon

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences.

We bring together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, with proprietary accelerators and platforms.

Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents.

We enable #HumanFirstDIGITAL

About the Role

We are looking for a Backend Engineer – Python (API & Platform Engineering) to join our engineering team in Toronto, Ontario. This is a hands-on backend engineering role focused on building scalable, secure, and high-performance backend systems for enterprise-grade financial platforms.

The ideal candidate will have strong expertise in Python, RESTful APIs, system design, platform engineering, databases, and cloud technologies, along with experience building distributed and highly scalable backend systems.

This is an onsite role in Toronto, and an in-person interview in Toronto is mandatory.

Position Summary

The Backend Engineer – Python (API & Platform Engineering) will be responsible for designing, developing, and maintaining scalable backend services and APIs. The role involves contributing to platform engineering, distributed system design, backend integrations, performance optimization, security, and observability.

You will work closely with frontend, DevOps, product, and engineering teams to deliver reliable and scalable solutions supporting mission-critical financial platforms.

Key Responsibilities

Design, develop, and maintain scalable backend services using Python.
Build and manage RESTful APIs and backend integrations using REST, JSON, and OpenAPI.
Contribute to platform engineering initiatives focused on reliability, scalability, and maintainability.
Participate in system design and architecture discussions for distributed and high-performance systems.
Design and implement backend solutions with a focus on scalability, fault tolerance, performance, and security.
Collaborate with frontend, DevOps, product, and cross-functional engineering teams to deliver end-to-end solutions.
Work with both SQL and NoSQL databases to support high-volume and enterprise-grade applications.
Optimize backend services for performance, security, reliability, and observability.
Participate in code reviews and promote engineering best practices and coding standards.
Contribute to CI/CD pipelines, automation, and DevOps practices.
Help build and maintain shared backend platforms and reusable engineering capabilities.
Troubleshoot complex technical issues and contribute to continuous improvement of backend systems.

Qualifications

5–10+ years of backend-focused software engineering experience.
Strong hands-on experience with Python for backend development.
Proven experience designing and developing RESTful APIs.
Strong understanding of REST, JSON, and OpenAPI.
Solid experience with system design, including scalability, fault tolerance, performance, and distributed systems.
Experience with platform engineering or building shared backend platforms.
Strong understanding of SQL and NoSQL databases.
Experience working with at least one major cloud platform, such as AWS, Azure, or GCP.
Familiarity with CI/CD pipelines, Git, and DevOps practices.
Strong communication, collaboration, analytical, and problem-solving skills.
Bachelor’s or Master’s degree from a Canadian university or college.

Must Have

Strong Python backend development experience.
Hands-on experience building and maintaining RESTful APIs.
Strong system design and distributed systems knowledge.
Experience with platform engineering or shared backend services.
Strong knowledge of SQL and NoSQL databases.
Experience with AWS, Azure, or GCP.
Familiarity with CI/CD, Git, and DevOps practices.
Strong understanding of scalability, reliability, performance, and security.
Bachelor’s or Master’s degree from a Canadian university or college.
Strong communication and problem-solving capabilities.
Ability to work effectively in a collaborative, engineering-driven environment.

Nice to Have

Experience working in financial services or fintech environments.
Strong understanding of microservices architecture.
Experience with Docker and Kubernetes.
Exposure to security, compliance, and high-availability systems.
Experience working with mission-critical enterprise platforms.
Experience designing systems that operate at large scale and high availability.

Key Technology Stack

Backend: Python
API: REST, JSON, OpenAPI
Architecture: Distributed Systems, Microservices, Platform Engineering
Databases: SQL, NoSQL
Cloud: AWS, Azure, GCP
DevOps: Git, CI/CD
Containers: Docker, Kubernetes
Engineering: System Design, Performance, Security, Observability

What We Offer

Opportunity to work on mission-critical financial platforms.
Exposure to large-scale, high-impact systems.
Collaborative and engineering-driven culture.
Opportunities to work on scalable backend and platform engineering initiatives.
Professional growth and development opportunities.

Work Environment

Location: Toronto, Ontario, Canada

Work Mode: Onsite

Interview: In-person interview in Toronto is mandatory

Our Commitment to Diversity

We are an equal opportunity employer committed to building a diverse and inclusive team. We welcome candidates from all backgrounds and encourage individuals from underrepresented groups to apply.

Apply About employer

More about this job

Responsibilities

Design, develop, and maintain scalable Python backend services, RESTful APIs, integrations, and shared platform capabilities for mission-critical financial systems. Collaborate across engineering teams to improve system architecture, performance, security, reliability, observability, and delivery practices.

Requirements

Requires 5–10+ years of backend engineering experience, strong Python and REST API expertise, and knowledge of distributed systems, platform engineering, and SQL and NoSQL databases. Candidates must also have experience with a major cloud platform, CI/CD and DevOps practices, and a bachelor’s or master’s degree from a Canadian university or college.

Skills

Python
Backend Development
RESTful APIs
REST
JSON
OpenAPI
System Design
Distributed Systems
Platform Engineering
SQL
NoSQL
AWS
Azure
GCP
CI/CD
DevOps

Benefits

Professional Growth And Development Opportunities

Visa sponsorship

Not detected in the job text

Keywords

Python
Backend Engineering
RESTful APIs
REST
JSON
OpenAPI
Distributed Systems
Microservices
Platform Engineering
System Design
SQL
NoSQL
AWS
Azure
GCP
Git
CI/CD
DevOps
Docker
Kubernetes
Performance Optimization
Security
Observability
Fault Tolerance
Financial Services
Fintech
High Availability
Backend Integrations

Report this job