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Added 7 days ago
SM
Python Developer
S M Software Solutions Inc
Mississauga, ON
- Full-time
We are seeking an experienced Python Developer with 8+ years of experience to design, develop, and maintain software solutions focused on Python programming, data analysis, and large-scale…
Added 7 days ago
SM
RQ11486 – Data Ops/Cloud Data Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…practices, managing cloud data services, and supporting data engineering initiatives across multiple platforms, including Oracle, Azure Data Lake, Databricks, and Microsoft…
Added 7 days ago
TS
Solana developer
TSI Services Management Inc. (TSI-eco.com)
Montreal, QC
- Full-time
Role Description The Solana Developer will design, develop, and maintain blockchain-based applications and smart contracts on the Solana ecosystem in a full-time capacity. Day-to-day…
Added 7 days ago
F
Staff Software Engineer, Quality & Reliability Platform
fb9e7da1-2660-46a2-9ffc-154a66684510
Toronto, ON
- Full-time
You will influence how teams design systems, validate changes, observe production behavior, manage risk, and learn from failures. Your work will span architecture, developer tooling,…
Added 7 days ago
F
Staff Software Engineer, Quality & Reliability Platform
fb9e7da1-2660-46a2-9ffc-154a66684510
Toronto, ON
- Full-time
You will influence how teams design systems, validate changes, observe production behavior, manage risk, and learn from failures. Your work will span architecture, developer tooling,…
Added 7 days ago
MI
Tool and Die Maker (Midnight shift)
Martinrea International
Woodbridge, ON
- Full-time
…metal parts, assemblies and modules, complex fluid management systems and aluminum products. We employ approximately 15,000 skilled and motivated people at manufacturing, engineering and…
Added 7 days ago
S
Technical Specifications Coordinator
SYSTRA
Montreal, QC
- Full-time
Reporting to the workstream Design Director and working in close collaboration with discipline leads, system engineering teams, civil infrastructure, rail systems, procurement, and project…
Added 7 days ago
A
Senior CSV Validation Engineer - Pharma industry
ALGOBRAINZ
ON · Ontario, Canada
- Contract
…manufacturing environment. The role supports the Site Automation Engineering organization and works closely with automation engineers, IT, system integrators, and site leadership to ensure…
Added 7 days ago
V
Senior Engineer, Viking Design Transfer
VitalBio
Oakville, ON
- Full-time
Drive engineering design release process by convening and enabling design and technical reviews in a timely manner. Discharging this responsibility will require close collaboration with QA,…
Added 7 days ago
CS
Software Developer
Cronometer Software Inc
Revelstoke, BC
- Full-time
We are looking for an experienced software developer to join our Core Data Team. Core Data is a high-impact team powering everything data-related at Cronometer, from nutrition ontology and…
Added 7 days ago
W
ML Developer
Wiraa
Canada
- $115,000 to $120,000 CAD / year
- Full-time
We are seeking a dedicated and skilled Machine Learning Developer to join our software team. This role is pivotal in designing, developing, and deploying machine learning models that…
Added 7 days ago
PC
Manager, Integrated Supply Chain - M&M Food Market
Parkland Corporation
Mississauga, ON
- Full-time
Collaborate with Category Management and Product Development teams to prioritize business needs and execute innovation, product development, and value engineering initiatives.
Added 7 days ago
MS
Design Validation Co-op
Motorola Solutions
Vancouver, BC
- Full-time
…that help change the way people interact with their security…
Added 7 days ago
C
Principal SerDes System/DSP Design Engineer
Ciena
Ottawa, ON · ON
- $126,100 to $201,500 CAD / year
- Full-time
We’re building the next generation of 448G electrical SerDes and pioneering optical IMDD systems to power tomorrow’s networks. Our engineering team lives at the intersection of…
Added 7 days ago
Q
SoC Clock & Power Management Validation Lead, Staff (AI Accelerator Platform)
Qualcomm
Markham, ON
- Full-time
Engineering Group, Engineering Group > ASICS Engineering
Added 7 days ago
Q
System Validation Lead, Staff (AI Accelerator Platform)
Qualcomm
Markham, ON
- Full-time
Engineering Group, Engineering Group > ASICS Engineering
Added 7 days ago
I
Staff Software Developer, Full Stack
Intuit
Toronto, ON
- Full-time
Come join the Intuit Toronto site as a Staff Software Developer. Be a leader in our VEP Sales Partners and Incentives team that is building an AI powered robust Partner Platform that…
Added 7 days ago
PH
Product Manager - Instrumentation
Parker Hannifin
Milton, ON
- Full-time
…tech space, we help our customers solve their most complex engineering…
Added 7 days ago
L
Aircraft Maintenance Engineer M1/M2 - Resident or Rotational - YZF
Ledcor
Yellowknife, NT
- Full-time
Troubleshoot aircraft systems and diagnose complex defects, applying sound judgement and technical skill.
Added 7 days ago
L
Avionics AME - Resident or Rotational - YZF
Ledcor
Yellowknife, NT
- Full-time
Performs maintenance checks on Avionics systems including but not limited to communications, navigation, autopilot, Pitot-static, radar, AC & DC power distribution and aircraft lighting
Added 7 days ago
NM
Agriculture Equipment Technician
Nelson Motors and Equipment
Redvers, SK
- Full-time
Expert knowledge of mechanical, electrical, and hydraulic systems used in the repair of agricultural and turf equipment.
Added 7 days ago
CNC Programmer
Eclipse Automation
Cambridge, ON
…innovation to create smart, efficient, and sustainable manufacturing systems. Our global network includes facilities in Canada, the United States and Hungary ensuring regional expertise and…
Added 7 days ago
CT
SECURITY ARCHITECT
Chrome Technologies
Toronto, ON
- Full-time
…with emerging expertise in Generative AI (GenAI) and agentic systems, ensuring secure design, governance, and responsible adoption of intelligent automation within the…
Added 7 days ago
C
Lead Software Engineer - Enterprise Applications
Citi
Mississauga, ON
- Full-time
Architecture: Experience designing API‑first, microservices‑based and event‑driven architectures, including data engineering patterns for AI systems.
Added 7 days ago
Security Systems Technical Lead
Convergint Technologies Ltd
Calgary, AB
…customer and technical support for a broad range of installed systems including basic to complex systems. Responsibilities include system installation, programming, system…

S M Software Solutions Inc

Python Developer

Mississauga, ON, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Nov 16, 2026
Posting language: English
Posted: Oct 17, 2026

Original job description

Client: CITI – Python Developer

We are seeking an experienced Python Developer with 8+ years of experience to design, develop, and maintain software solutions focused on Python programming, data analysis, and large-scale data processing using PySpark and Apache Spark. The ideal candidate will have strong Python and Spark skills, experience developing custom rule-generation frameworks, working with HBase and Hive, building back-end services and APIs, and integrating databases.

Role Snapshot

Job Title: Python Developer
Client: CITI
Work Location: Mississauga, Ontario, Canada
Work Arrangement: Onsite
Position Type: Full-Time
Experience Required: 8+ Years
Application Deadline: 23 October 2026

Must Have

8+ years of professional experience.
Strong proficiency in Python and Spark.
Experience with Python and PySpark for data analysis and processing.
Experience developing custom rule-generation frameworks similar to a rules engine.
Knowledge of HBase, Apache Spark DataFrames/RDDs, and Hive Context.
Experience developing back-end services, APIs, and database integrations.

Description

The Python Developer will design, develop, and maintain software solutions using Python, with a focus on data analysis, data processing, and business transformations. The role involves developing Python and PySpark programs, building custom frameworks for rule generation, and implementing solutions that gather data from HBase and process it using PySpark.

The successful candidate will work with Apache Spark DataFrames and RDDs to apply business transformations and use Hive Context objects for read and write operations. The position also involves developing back-end services and APIs, integrating databases, optimizing application performance and security, maintaining code quality, and troubleshooting software defects.

Responsibilities

Python Development and Framework Engineering

Design, develop, and maintain software solutions using Python.
Develop Python programs for data analysis.
Build custom Python frameworks for generating rules, similar to a rules engine.
Develop and maintain efficient, reliable, and maintainable code.

Data Processing and Engineering

Develop Python and PySpark programs for data analysis and processing.
Gather data from HBase using Python and design solutions for implementation with PySpark.
Use Apache Spark DataFrames and RDDs to apply business transformations.
Utilize Hive Context objects to perform read and write operations.

Back-End Development and Database Integration

Develop back-end services and APIs.
Integrate databases with software applications.
Support reliable data access and processing across systems.

Application Optimization and Troubleshooting

Optimize applications for performance, security, and maintainability.
Troubleshoot and resolve software defects and issues.
Maintain application reliability and code quality.

Experience And Skill Set Requirements

Python Development and Framework Engineering – 40%
8+ years of professional experience.
Strong proficiency in Python programming.
Experience designing, developing, and maintaining software solutions using Python.
Experience developing Python programs for data analysis.
Hands-on experience creating custom rule-generation frameworks similar to a rules engine.
PySpark, Apache Spark, and Data Processing – 35%
Strong proficiency in Spark.
Experience developing Python and PySpark programs for data analysis.
Experience gathering data from HBase and implementing solutions using PySpark.
Experience working with Apache Spark DataFrames and RDDs.
Ability to apply business transformations using Spark.
Experience using Hive Context objects for read and write operations.
Back-End Development, Integration, and Optimization – 25%
Experience developing back-end services and APIs.
Experience integrating databases.
Ability to optimize applications for performance, security, and maintainability.
Strong troubleshooting skills for resolving software defects and issues.
Focus on developing reliable and maintainable software solutions.

How to Apply

Interested candidates must submit the following mandatory documents to hrsmss@smsoftconsulting.com by 23 October 2026, 12:00 PM EST at your earliest convenience.

Updated Resume in Word format (Mandatory)
Skills Matrix and References (Mandatory)
Expected Yearly Salary (Mandatory)

Note: Applications without the mandatory documents cannot be processed.

Note

This is an on-site assignment, requiring candidates to be present in the office five days per week.

5 Days Onsite

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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.

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More about this job

Responsibilities

Design, develop, and maintain Python and PySpark solutions, including custom rule-generation frameworks and large-scale data processing using HBase, Spark, and Hive. Build back-end services and APIs, integrate databases, optimize application performance and security, and troubleshoot defects while maintaining reliable, high-quality code.

Requirements

Requires 8+ years of professional experience and strong Python and Spark skills, including hands-on experience with PySpark, HBase, Spark DataFrames and RDDs, and Hive Context. Candidates should also have experience building custom rule-generation frameworks, back-end services and APIs, and database integrations, along with application optimization and troubleshooting.

Skills

Python
PySpark
Apache Spark
Data Analysis
Data Processing
Rule-Generation Frameworks
HBase
Spark DataFrames
Spark RDDs
Hive Context
Back-End Services
API Development
Database Integration
Performance Optimization
Application Security
Troubleshooting

Visa sponsorship

Not detected in the job text

Keywords

Python
PySpark
Apache Spark
Data Analysis
Large-Scale Data Processing
Rule-Generation Frameworks
Rules Engine
HBase
Spark DataFrames
Spark RDDs
Hive Context
Business Transformations
Back-End Services
API Development
Database Integration
Performance Optimization
Application Security
Code Quality
Software Troubleshooting
Data Engineering

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