Jobs in Ontario

Jobs across Ontario, Canada. Choose a city or town to search nearby.

106,178 listings · 11,487 employers Counted Oct 3, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (2,304 listings), Walmart Canada (1,984 listings), Walmart (1,481 listings).

Common roles: Retail sales associate, Project manager, Sales representative.

14,533 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / year	80,000.00	7,385
CAD / hour	22.00	5,393
USD / year	100,000.00	580
USD / hour	19.50	352
CAD / month	6,025.09	24
CAD / week	500.00	17
GBP / hour	35.00	16

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 0% remote, 19% hybrid, 80% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in Ontario

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Added 14 hours ago
A
Customer Success Manager
Amadeus
Ottawa, ON
- Full-time
Added 14 hours ago
AK
Accounting Specialist
Asahi Kasei
Port Colborne, ON
- Full-time
Added 14 hours ago
S
Assistant Planner
sephora.com
Toronto, ON
- Full-time
Added 14 hours ago
YH
Home Support Worker (Part-Time) - Chinese Speaking
Yee Hong Centre For Geriatric Care
Toronto, ON
- Part-time
Added 14 hours ago
YH
Food Services Worker (Casual Part Time)
Yee Hong Centre For Geriatric Care
Markham, ON
- Part-time
Added 14 hours ago
YH
Registered Practical Nurse (Part Time Evening Shift)
Yee Hong Centre For Geriatric Care
Mississauga, ON
- Part-time
Added 14 hours ago
YH
Activation Worker (Temporary Full-Time for 3 Months) - Chinese Speaking
Yee Hong Centre For Geriatric Care
Toronto, ON
- Full-time
Added 14 hours ago
YH
Home Support Worker (Casual Part-Time)
Yee Hong Centre For Geriatric Care
Mississauga, ON
- Part-time
Added 14 hours ago
YH
Full Time RPN
Yee Hong Centre For Geriatric Care
Markham, ON
- Full-time
Added 14 hours ago
YH
Personal Support Worker (Temporary Part-Time Day Shift)
Yee Hong Centre For Geriatric Care
Toronto, ON
- Part-time
Added 14 hours ago
YH
Food Services Worker (Part Time)
Yee Hong Centre For Geriatric Care
Markham, ON
- Part-time
Added 14 hours ago
YH
Registered Practical Nurse (Temporary Part-Time Mixed Shift) - Chinese Speaking
Yee Hong Centre For Geriatric Care
Toronto, ON
- Part-time
Added 14 hours ago
YH
Home Support Worker (Part-Time Night Shift)
Yee Hong Centre For Geriatric Care
Toronto, ON
- Part-time
Added 14 hours ago
YH
Housekeeping/Laundry Aide (Part Time)
Yee Hong Centre For Geriatric Care
Mississauga, ON
- Part-time
Added 14 hours ago
WO
Replenishment Specialist (E-Comm)
Workwear Outfitters
Cambridge, ON
- Full-time
Added 14 hours ago
SC
barista - Store# 48809, Beechwood & Mackay
Starbucks Coffee Company
Ottawa, ON
- Full-time
Added 14 hours ago
WO
Shift Lead
Workwear Outfitters
London, ON
- Part-time
Added 14 hours ago
Chubb Summer Internship Program (Underwriting & Claims)
Chubb
Toronto, ON
Added 14 hours ago
TO
Attendant I, Maintenance, Community Centres
Town of Whitby
Brooklin, ON
- Part-time
Added 14 hours ago
TO
Pool Coordinator
Town of Whitby
Oshawa, ON
- Part-time
Added 14 hours ago
NN
home support worker
Nurse Next Door
Toronto, ON
- Full-time
Added 14 hours ago
NE
Brighter Futures Worker #26-72
North Eastern Ontario Family and Children's Services (NEOFACS)
Iroquois Falls, ON
- $27.16 to $31.51 CAD / hour
- Part-time
Added 14 hours ago
NE
Protection Support Worker 26-56
North Eastern Ontario Family and Children's Services (NEOFACS)
Temiskaming Shores, ON
- $53,229 to $61,847 CAD / year
- Contract
Added 14 hours ago
MS
Shop Assistant
Moto Solutions
Uxbridge, ON
- Part-time
Added 14 hours ago
MA
tire repairer - automotive service
Midas Auto Service Experts
Hamilton, ON
- Full-time

S M Software Solutions Inc

Python Developer - Onsite

Mississauga, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 1, 2026
Posting language: English
Posted: Oct 2, 2026

Original job description

Client: Citi - Python Developer

We are seeking an experienced Python Developer with 8+ years of experience to join Citi’s technology team in Mississauga, ON, Canada. The role focuses on advanced Python development, large-scale data processing, data engineering, ETL development, PySpark, Spark, Pandas, NumPy, SQL/Oracle, and optimization techniques for processing high volumes of data.

Role Snapshot

Job Title: Python Developer
Client: Citi
Office Location: Mississauga, ON, Canada
Position Type: Full-time
Work Arrangement: Onsite
Experience: 8+ years
Application Deadline: 06 Oct 2026

Key Responsibilities

Develop and maintain applications using Python.
Perform large-scale data processing using PySpark and Spark.
Design and develop data engineering solutions.
Develop ETL processes using Oracle, MongoDB, and Hive.
Optimize data processing solutions for large volumes of data.
Work with Pandas for advanced data processing and analysis.
Utilize NumPy for data processing and computational requirements.
Develop and optimize SQL/Oracle queries.
Apply advanced coding practices to build efficient and scalable solutions.
Support Big Data processing requirements and data engineering initiatives.

Required Qualifications

8+ years of professional experience.
Strong proficiency in Python, including advanced Python development.
Advanced PySpark experience.
Advanced Spark experience.
Strong data processing and data engineering experience.
Experience developing ETL solutions using Oracle, MongoDB, and Hive.
Advanced experience with optimization techniques for large-volume data processing.
Advanced Pandas experience.
Intermediate NumPy experience.
Advanced SQL/Oracle experience.
Strong coding and Big Data processing experience.

How To Apply

If you are interested in this opportunity, please submit the following documents to hrsmss@smsoftconsulting.com by 06 Oct 2026:

Updated Resume in Word format (Mandatory)
References (Mandatory)

Note: Applications without the mandatory documents cannot be processed.

If this role is not suitable for you, please feel free to forward this opportunity to anyone who may be interested.

Thank you for considering this exciting opportunity with us.

Email is the best way to reach us.

You have received this message either as a result of contacting our company to express interest in employment or as a result of posting your resume in a location that can be accessed by recruiters or HR specialists, which suggests an interest in being contacted about employment opportunities.

Apply About employer

More about this job

Responsibilities

Develop and maintain Python applications and scalable data engineering solutions, including large-scale processing with PySpark and Spark. Build and optimize ETL workflows, data processing, and SQL/Oracle queries using technologies such as MongoDB, Hive, Pandas, and NumPy.

Requirements

Requires 8+ years of professional experience and advanced proficiency in Python, PySpark, Spark, Pandas, SQL/Oracle, and large-volume data processing optimization. Candidates should also have strong data engineering, ETL, coding, and Big Data experience, plus intermediate NumPy experience.

Skills

Python
PySpark
Spark
Data Processing
Data Engineering
ETL Development
Oracle
MongoDB
Hive
Pandas
NumPy
SQL
Data Optimization
Big Data Processing

Visa sponsorship

Not detected in the job text

Keywords

Python
PySpark
Spark
Pandas
NumPy
SQL
Oracle
MongoDB
Hive
ETL
Data Engineering
Big Data
Large-Scale Data Processing
Data Optimization
Advanced Coding Practices
Scalable Solutions
Data Analysis
Full-Time
On-Site

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