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Added 2 days ago
TS
Senior Business Analyst
TD Securities
Toronto, ON
- Full-time
As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.
Added 2 days ago
EO
Business Intelligence Analyst
Elections Ontario
Toronto, ON · North York, ON
- Full-time
Experience with statistical tools or programming languages such as R, SAS, Python or similar analytical platforms.
Added 2 days ago
BS
DevOps – Application Release Engineer
Brainhunter Systems Ltd
Toronto, ON
- Contract
…the guardian of the production environment, while balancing automation and…
Added 2 days ago
CS
AI Architect / AI Technical Lead
Confiar Services
Toronto, ON
- Contract
We are seeking an experienced AI Architect / Technical Lead with strong expertise in Python, Generative AI, RAG, LLMs, and LangChain to design and lead scalable AI solutions for enterprise…
Added 2 days ago
T
Data Scientist II
TD
Toronto, ON
- Full-time
Proficiency in Python and SQL for data analysis, modelling, and automation.
Added 2 days ago
B
QA Engineer
Brainyyack
Canada
- Full-time
This is a hands-on role combining manual testing with test automation across web applications, APIs,
Added 2 days ago
GS
IT Operations Lead
Giatec Scientific Inc.
Ottawa, ON
- Full-time
- Proficiency in scripting and automation (PowerShell, Python, or Bash) with a track record of automating IT workflows
Added 2 days ago
HN
QA Product Specialist- Industrial Communication
HMS Networks
Waterloo, ON
- Full-time
Experience setting up automation interfaces between test code and hardware, for example controlling relays, I/O, power supplies or cameras directly from a test script, exchanging data with…
Added 2 days ago
Q
Firmware Engineer, Edge AI Silicon Validation (Embedded C)
Qualcomm
Markham, ON
- Full-time
Interact with multiple engineering teams (Digital and mixed signal design and verification, HW architecture, SW/FW), across different geographies to debug, isolate and resolve SW and…
Added 2 days ago
Bring Up Engineer, Core OS
Apple
Ottawa, ON
Scripting experience in Python for test and automation
Added 2 days ago
OT
Lead Service Manager - Incident Response Analyst
Open Text Corporation
Waterloo, ON
- Other
Strong Python development skills with experience in REST APIs, JSON, webhooks, API integrations, data transformation, and automation frameworks.
Added 2 days ago
SI
Azure DevSecOps Architect- Azure OpenShift
Smart IT Frame LLC
Calgary, AB
- Contract
At Smart IT Frame, we connect top talent with leading organizations across the USA. With over a decade of staffing excellence, we specialize in IT, healthcare, and professional roles,…
Added 2 days ago
Y
Azure Cloud Engineer
Yochana
Toronto, ON
- Full-time
Experience with Tanium or Salt-based patching, Packer, AKS, Azure Compute Gallery, and golden-image automation.
Added 2 days ago
ES
Azure DevSecOps Architect
Enterprise Solutions Inc.
Calgary, AB
- Contract
…expertise in Azure Cloud, Kubernetes, GitHub Enterprise, CI/CD automation, Infrastructure as Code (IaC), and DevSecOps best…
Added 2 days ago
KS
Python Developer
Kumaran Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Design and develop backend services and automation tooling in Python 3.x.
Added 2 days ago
E
5G Software Developer Co-oP
Ericsson
Ottawa, ON
- Full-time
As the tech firm that created the mobile world, and with more than 54,000 patents to our name, we’ve made it our business to make a mark. When As the tech firm that created the mobile…
Added 2 days ago
OM
Sr. Associate, Data Analytics and Reporting
Omnicom Media
Toronto, ON
- Full-time
…Offering. We Work To Connect The Media We Plan And Execute With Our Client’s Business Outcomes. Establishing That Relationship Requires Data-focused Capabilities Across 3…
Added 2 days ago
3T
Site Reliability Engineer
360 Technology
Toronto, ON
- Full-time
…BOT management, TLS, DNS and cache invalidation – together with the release pipeline, the integrations on the page, and the observability practice that has to be built from real-user…
Added 2 days ago
T
Treasury Associate Program
TD
Toronto, ON
- Full-time
As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.
Added 2 days ago
R
Senior Embedded Software Engineer
Ranovus
Ottawa, ON
- Full-time
Proficiency in Python for scripting, automation, or system‑level tools.
Added 2 days ago
FM
Embedded & Automations Engineer
Flosonics Medical
Toronto, ON
- Full-time
Test automation in Python, with a framework (Robot Framework or similar) and CI/CT experience.
Added 2 days ago
P
Senior Software Engineer, Test
Providius
Hamilton, ON
- Full-time
We are looking for someone to take our test automation and quality engineering practices to the next level. You will build the automated test suites and tooling underneath them, raise the…
Added 2 days ago
Media Technology Analyst, Sr., (MTA), Bell Media
Bell
Toronto, ON
Solid script development skills (Python, Bash) for system automation including telemetry collection and correlation.
Added 2 days ago
GC
HIL Commissioning Engineer
Global Connect Technologies
Windsor, ON
- Full-time
Proficiency in Python scripting for test automation and data analysis.
Added 2 days ago
I
UiPath Developer
INVOKE
Montreal, QC
- Full-time
We are looking for a UiPath Developer to join our team in Montreal. In this role, you will work closely with clients and internal teams to design, develop, and deliver automation solutions…

Kumaran Systems

Python Developer

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Nov 12, 2026
Posting language: English
Posted: Oct 13, 2026

Original job description

Summary:

Build, deploy and operate Python services on Linux. The role demands strong Linux fundamentals - including sudo, systemd, shell scripting and permissions - alongside production-grade Python engineering.

Key Responsibilities

Design and develop backend services and automation tooling in Python 3.x.

Build and consume RESTful APIs using FastAPI / Flask / Django.

Operate services on Linux (RHEL / Ubuntu / CentOS); manage users, groups, sudoers and file

permissions.

Write robust Bash / shell scripts for deployment, scheduling (cron / systemd timers) and

housekeeping.

Package, deploy and monitor services using systemd units, journald and standard Linux tooling.

Diagnose production issues using strace, lsof, top, iotop, ss, tcpdump and log analysis.

Collaborate with DevOps on CI/CD, container builds and server hardening.

Must-Have Skills

7+ years of production Python development (3.9+).

Strong Linux administration: file system, processes, networking, systemd.

Deep understanding of sudo and /etc/sudoers - privilege delegation, NOPASSWD rules, security

implications.

Proficient in Bash scripting, cron, logrotate and SSH-based automation.

REST API frameworks: FastAPI, Flask or Django REST Framework.

Oracle database experience - PL/SQL, stored procedures, query tuning; cx_Oracle / oracledb

driver and SQLAlchemy ORM.

Virtual environments, pip / poetry, packaging and dependency hygiene.

Git-based workflows and code-review discipline.

Good-to-Have Skills

Containerization - Docker, Docker Compose, basic Kubernetes.

Configuration management (Ansible) or IaC (Terraform).

Message brokers - RabbitMQ, Kafka, Redis Streams.

Observability stack - Prometheus, Grafana, ELK.

Async Python (asyncio, aiohttp) and concurrency tuning.

Cloud exposure - AWS or Azure for compute, storage and secrets.

Apply About employer

More about this job

Responsibilities

Design, develop, deploy, and operate Python backend services and automation tools on Linux, including REST APIs, shell scripts, and systemd-managed services. Diagnose production issues with Linux tools and logs, and collaborate with DevOps on CI/CD, container builds, and server hardening.

Requirements

Requires 7+ years of production Python development, strong Linux administration and Bash scripting skills, and deep knowledge of sudo and privilege delegation. Candidates must also have REST API framework experience, Oracle and PL/SQL expertise, Python packaging and dependency management skills, and disciplined Git workflows.

Skills

Python
Linux Administration
Bash Scripting
Systemd
Sudo and Sudoers
REST APIs
FastAPI
Flask
Django REST Framework
Oracle Database
PL/SQL
SQLAlchemy
Cron
Git
Docker
Ansible

Visa sponsorship

Not detected in the job text

Keywords

Python 3.x
Linux
RHEL
Ubuntu
CentOS
FastAPI
Flask
Django REST Framework
REST APIs
Bash
Systemd
Journald
Sudoers
Cron
Logrotate
SSH
Oracle Database
PL/SQL
cx_Oracle
oracledb
SQLAlchemy
Virtual Environments
Pip
Poetry
Git
Docker
Kubernetes
Ansible
Terraform
RabbitMQ

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