Ottawa, On Python developer Jobs – 132 Openings This Week

Backend Software Developer
CBN Nano Technologies —Ottawa, ON
- $75,000–$98,000 a year
- Full-time
- Azure
- Computer Science
- Engineering
Quick apply
AI & Automation Associate
CLV Group —Ottawa, ON
- $55,000–$60,000 a year
- Full-time
- Microsoft Excel
- Engineering
- Analysis skills
Quick apply
12h
Data Scientist Developer
Moerae Solutions Incorporated —Ottawa, ON
- Contract
- Databases
- SQL
- Machine learning
Junior AI Developer
Arcadion —Ottawa, ON
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
Quick apply
Front End Developer
Moerae Solutions Incorporated —Ottawa, ON
- Contract
- Bilingual
- Oracle
- Computer Science
Intermediate Software Developer
SRC Can —Ottawa, ON
- $80,000–$105,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- English
Quick apply
Software Developer, ASIC
Ciena —Ottawa, ON
- $89,000–$142,200 a year
- Full-time
- Computer Science
- Engineering
- Java
- Employee stock purchase plan
- Dental care
Software Developer Co-Op - Fall 2026
Trend Micro —Ottawa, ON
- Full-time
- Computer Science
- DevOps
- Java
16h
Software Developer - Full Stack
Solace Corporation —Ottawa, ON
- $95,000–$140,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
Quick apply
5d
Software Developer in Test II
Warner Bros. Discovery —Kanata, ON
- $69,000–$104,000 a year
- Java
- JavaScript
- APIs
- Wellness program
- Designated paid holidays
12h
Senior Software Developer C++/Python
Spiria —Ottawa, ON
- $300 an hour
- Full-time
- Hybrid work
- Bilingual
- English
- C++
- Profit sharing
- Employee assistance program
Quick apply
10d
COOP Software Developer *Summer/Fall 2026 (8 months term)
Thales —Ottawa, ON
- Full-time
- Hybrid work
- C++
- Agile
- IT
- Designated paid holidays
- Disability insurance
Staff Backend Developer
Parallels Inc —Ottawa, ON
- $130,000–$150,000 a year
- Immediate opening
- Azure
- DevOps
- Databases
Quick apply
Embedded Developer
High Tech Genesis —Ottawa, ON
- $140,000–$180,000 a year
- Full-time
- C++
- APIs
- Linux
Quick apply
Software Developer in Test
Barracuda Networks Inc. —Ottawa, ON
- $81,000–$105,000 a year
- Hybrid work
- Azure
- Java
- AWS
Quick apply
Software QA FortiMail
Fortinet —Ottawa, ON
- $92,300–$112,800 a year
- Full-time
- Computer Science
- Software troubleshooting
- Windows
- Disability insurance
- Dental care
Software Developer
QTECH Hybrid Systems —Ottawa, ON
- Windows
- Java
- Databases
QA Automation Developer Intern (Fall 2026 - 8 months)
Ciena —Ottawa, ON
- $25–$32 an hour
- Full-time
- Windows
- JavaScript
- APIs
- Employee assistance program
- Paid sick leave
Staff Windows System Developer
Parallels Inc —Ottawa, ON
- $110,000–$125,000 a year
- Immediate opening
- English
- C++
- APIs
Quick apply
Senior Cloud Engineer
BMO Financial Group —Ontario
- $75,900–$141,900 a year
- Full-time
- Remote
- DevOps
- AWS
- Analysis skills
- Tuition reimbursement
- Life insurance
6d

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Backend Software Developer

CBN Nano Technologies
Ottawa, ON

Quick apply

Job details

Full-time
$75,000–$98,000 a year

Qualifications

Azure
Computer Science
React
Full-stack development
Relational databases
Engineering
Test automation
Laboratory experience
Git
English
Research
Docker
Bachelor's
JavaScript
PostgreSQL
Redis
REST
Physics
Software development
APIs
Linux
TypeScript
Python

Full job description

Company Description

CBN Nano Technologies is a sister company of Canadian Bank Note Company, Limited (CBN), a Canadian-owned, Ottawa-based, globally focused company that designs and builds high-tech secure solutions for government identification, currency and lottery markets worldwide.

CBN Nano Technologies’ mission is to become the first in the world to commercialize technology that manufactures products at the atomic level—in other words, using the smallest building blocks of our physical world. Fabricating products with every atom in the right place will revolutionize manufacturing and has specific applications in CBN’s core business through the development of new nanoscale fraud-proof security features. It will also have potential applications in advanced health care treatments, reducing pollution, building high-performance computing capabilities and producing super-efficient solar energy.

Job Description

Internal Title: Developer
Job Type: Permanent, Full-Time
Job Location: Ottawa, ON
Work Model: Hybrid

Job Status: Existing Vacancy

Position Summary

CBN Nano Technologies is developing a cutting-edge scanning probe microscope and its associated software interfaces. This position focuses on designing, building, and testing backend software systems that automate researcher driven experimental workflows. The successful candidate will develop high performance services that support data acquisition, algorithmic data processing, and user-facing workflow tools. The role requires creating robust and maintainable backend components that integrate seamlessly with laboratory instruments, research software, and data pipelines, ensuring reliability and efficiency within a research and development environment.

Responsibilities

Develop backend components that interface with laboratory instruments using vendor SDKs, hardware communication protocols, or custom control APIs
Design and implement backend components that power user-facing visualization and workflow tools, enabling researchers to analyze and interpret experimental results
Develop and maintain RESTful APIs that orchestrate laboratory instrument control, workflow automation, and data processing pipelines
Collaborate with cross functional experts, including data, product, infrastructure, and instrument operations, to build reliable backend systems that enable automated scientific workflows
Work across a broad set of technologies to design, develop, and troubleshoot backend system components end-to-end
Stay current with advances in application development, programming languages, and backend engineering practices

Qualifications

Mandatory Requirements

Legally eligible to work in Canada
Fluent in English (speak, read, write)
Able to obtain and maintain Government of Canada Reliability (Level I) Security clearance

Minimum Qualifications

4+ years of professional experience as a Backend or Full Stack developer

Bachelor’s degree in Computer Science, Physics, or Engineering or equivalent practical experience
Proficiency in Python
Knowledge of relational database technologies such as PostgreSQL
Working knowledge of containerization technologies such as Docker
Experience designing and working with RESTful APIs
Proficiency working in Linux and Windows environments
Experience with asynchronous/task processing (e.g., Celery, message queues)
Working knowledge of modern software development practices, automated testing (unit/integration), CI/CD, version control (Git), code reviews

Preferred Qualifications

8+ years of professional experience as a Backend or Full Stack Developer
Familiarity with client-side languages (e.g., TypeScript) and JavaScript frameworks such as React for integration with user facing tools
Understanding of cloud-native architectures and services (e.g., Azure), including caching/queueing technologies such as Redis
Familiarity with scientific/industrial instrumentation automation, scanning probe microscopes and/or experimental workflows
Experience in scientific process automation or workflow automation in research or engineering environments
Experience integrating software with laboratory instruments, embedded systems, or other hardware-controlled environments

Additional Information

Equal Opportunity Employment Statement

As an Equal Opportunity Employer, CBN Nano Technologies is committed to achieving a skilled workforce that reflects the diversity of the Canadian population. We encourage applications from women, visible minorities, people with disabilities and Aboriginal people. We are also committed to developing inclusive, barrier-free selection processes and work environments.

If contacted regarding this competition, please advise the interview coordinator of any accommodation measures you may require.

Quick apply

Refine Your Search

python developer jobs in ottawa, on

Backend Software Developer

AI & Automation Associate

Data Scientist Developer

Junior AI Developer

Front End Developer

Intermediate Software Developer

Software Developer, ASIC

Software Developer Co-Op - Fall 2026

Software Developer - Full Stack

Software Developer in Test II

Senior Software Developer C++/Python

COOP Software Developer *Summer/Fall 2026 (8 months term)

Staff Backend Developer

Embedded Developer

Software Developer in Test

Software QA FortiMail

Software Developer

QA Automation Developer Intern (Fall 2026 - 8 months)

Staff Windows System Developer

Senior Cloud Engineer

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