Find work in Canada.

320,262 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 18 days ago
CG
Senior Data Engineer - Zonda - Toronto, ON
CoStar Group
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Senior Data Engineer: Senior Data Engineer – Zonda – Toronto, ON
Added 17 days ago
AI Engineer
NetBrain
Toronto, ON
We’re looking for a Senior AI Engineer to design and build production-grade agent and RAG systems that power intelligent, reliable automation across our platform. This role combines…
Added 18 days ago
Actuarial Consultant - Alberta Auto Pricing
Wawanesa Insurance
Toronto, ON · Winnipeg, MB · Wawanesa, MB · Moncton, NB · Thunder Bay, ON · Ottawa, ON · Kitchener, ON · Montreal, QC · Vancouver, BC · Lloydminster, AB · Dartmouth, NS · Edmonton, AB · Calgary, AB · Lethbridge, AB · North York - Toronto, ON (Hybr, ON
Senior Actuarial Consultant $120,000 - $145,000
Added 18 days ago
CF
Investment Analyst
CI Financial
Toronto, ON
- Full-time
The successful candidate will work closely with senior members of the Financials team and portfolio managers, supporting research across banks, insurance companies, asset managers,…
Added 18 days ago
B
Manager, Credit Risk Oversight & Governance
BMO
Toronto, ON · BMOPLACE
- Full-time
Leads the monitoring, measurement, and reporting of credit risk and governance program effectiveness to senior management, risk committees, and other stakeholders.
Added 17 days ago
GT
Senior Business Analyst
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $70 to $85 CAD / hour
- Contract
Added 17 days ago
HB
C# Software Developer | Up to CAD $200k Base + Bonus | Elite FinTech | Hybrid | Montreal
Hunter Bond
Montreal, QC
- Full-time
Working primarily with C#, with opportunities to gain experience in Python, Rust, and Go.
Added 17 days ago
A
Python Developer
Ascendion
Toronto, ON
- Full-time
We are looking for a Senior Software Engineer with experience in building highly scalable solutions based on a microservices architecture. As a Senior Software Engineer, you will be working…
Added 17 days ago
B
Part-Time Internship - Asset Management Analyst (Students and New Grads)
BGIS
Markham, ON
- Part-time
…it into practical insight and support analysis. Working with senior product and technical leads, this part-time student role coordinates and performs hands-on hardware, firmware,…
Added 17 days ago
T
Business Insights Analyst II - Marketing Measurement and Insights
TD
Montreal, QC
- Full-time
The Senior Analyst, MMI will significantly contribute to the organization's profitability by being involved in the following key activities:
Added 17 days ago
WI
Actuarial Consultant - Alberta Auto Pricing
Wawanesa Insurance
Calgary, AB
- Other
Senior Actuarial Consultant $120,000 - $145,000
Added 17 days ago
ST
C ++ Developer
Sapsol Technologies Inc
Remote, Canada
- Remote
We are seeking a highly experienced Senior Systems Engineer - C/C++ Full Stack Developer to lead a strategic modernization initiative for a mission-critical Store Management System that has…
Added 21 days ago
Senior Fraud Analyst Rogers
Rogers Communications
Toronto, ON
As a key member of the Fraud Strategy team, the Senior Fraud Analyst performs detailed trend analysis and makes business critical recommendations to enhance performance and reduce fraud…
Added 17 days ago
GS
Consultant, Technical Solutions
Grantek Systems Integration
Burlington, ON
- Full-time
…off their careers at Grantek and have grown into successful senior team members who are integral to our client's manufacturing…
Added 17 days ago
Q-
MONTREAL [HYBRID] - DevOps/SRE Senior
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC
- Full-time
We are looking for a DevOps/SRE (Senior) to work with one of our client
Added 17 days ago
VC
Ingénieur(e) de données principal(e) | Senior Data Engineer
Valsoft Corporation
Montreal, QC · Saint-Laurent, Quebec
- Full-time
As a Senior Data Engineer, you'll design, build and operate the data platform behind Valpay's analytics, reporting, product development and day-to-day operational decisions. Payments data…
Added 17 days ago
X
Senior Photonics Engineer - Experimental Nonlinear Optics
Xanadu
Toronto, ON
- Full-time
Programming: Proficiency in Python for data acquisition/analysis and experience with version control.
Added 17 days ago
GL
Senior IT Risk Analyst
goeasy Ltd.
Mississauga, ON
- Full-time
We’re looking for a Senior IT Risk Analyst to join our growing team. In this role, you’ll partner with IT and business teams to identify, assess, and reduce technology and cybersecurity…
Added 17 days ago
TC
Java Developer
TMC Canada
Montreal, QC
- Full-time
We're looking for a Senior Java Developer to join a global engineering team building large-scale, distributed risk management applications. You'll work on mission-critical systems that…
Added 18 days ago
M
Execution Trader (Blockchain)
Mamoru
Toronto, ON
- Full-time
Support senior traders with trade execution and strategy monitoring
Added 18 days ago
N
Senior Cyber Defence Analyst
nesto
Canada
- Full-time
We're looking for a Senior Cyber Defence Analyst reporting to the Cyber Defence Director. This role is ideal for someone who thrives on hands-on investigation, detection engineering, and…
Added 18 days ago
NB
Senior Analyst Middle Office
National Bank of Canada
Montreal, QC
- Full-time
As a Senior Analyst in Middle Office in Capital Markets and Treasury Risk Management team at National Bank, you’ll be a specialist in Market Risk. With your rigor, resourcefulness, and…
Added 18 days ago
LE
Agentic AI Researcher
LG Electronics
Toronto, ON
- Full-time
Working closely with senior and lead researchers, engineers, and product teams, you will apply agentic AI concepts - such as lifelong learning, hierarchical memory, and personalized…
Added 18 days ago
SC
Senior Analyst - Pricing Strategy
Staples Canada
Richmond Hill, ON
- Full-time
Effectively articulate complex concepts and collaborate with cross-functional stakeholders 3rd party vendors and senior management.
Added 19 days ago
AM
Technical Marketing Specialist (1 year contract)
Advanced Micro Devices, Inc
Markham, ON
- Temporary
As a Technical Marketing Specialist, you’ll spend your time working in a high-paced environment, side‑by‑side with senior marketers and engineers on product‑critical projects on the…

Sapsol Technologies Inc

C ++ Developer

Remote, Canada

Remote

Apply About employer

Applications open in a new tab.

Job details

Workplace: Remote
Posting language: English
Posted: Sep 18, 2026

Original job description

Expected Duration: Initial contract term is expected to be one year, with extension opportunities available based on project timelines, business priorities, and contractor performance.

Rate: Commensurate with experience, technical qualifications, and demonstrated expertise in C/C++, legacy platform modernization, and database migration. When submitting candidates, include your proposed bill rate requirements.

Supplier Submission Requirements: Qualified candidate resumes, proposed bill rates, and experience qualifications should be submitted in Fieldglass no later than September 25, 2026 for initial consideration. Early submissions are encouraged as candidates may be reviewed on a rolling basis.

About the Role

We are seeking a highly experienced Senior Systems Engineer - C/C++ Full Stack Developer to lead a strategic modernization initiative for a mission-critical Store Management System that has evolved over more than 30 years.

The program's primary objective is the transformation of a proprietary EZC file-based database platform into a modern PostgreSQL relational database architecture. The legacy environment supports a large ecosystem of interconnected applications, system programs, libraries, batch processes, utilities, and business services that have accumulated decades of business logic, customizations, ad hoc enhancements, and non-standard implementations.

This role requires a hands-on engineering leader capable of analyzing complex legacy systems, reverse engineering undocumented functionality, designing modern architectures, and driving technical transformation while ensuring operational stability and business continuity.

Key Responsibilities

Legacy System Modernization

Lead the modernization of a 30+ year-old Store Management System platform.
Analyze and reverse engineer proprietary EZC file structures and data access patterns.
Develop migration strategies from EZC to PostgreSQL with minimal business disruption.
Identify and remediate technical debt, legacy dependencies, and non-standard implementations.
Design transition architectures supporting phased migration and coexistence of legacy and modern platforms.

Software Engineering

Design, develop, and maintain enterprise-grade solutions using C and C++.
Refactor and modernize large legacy codebases while preserving critical business functionality.
Develop APIs, middleware, integration services, and modernization frameworks.
Troubleshoot complex applications, database, and infrastructure issues.
Drive code quality, performance optimization, maintainability, and scalability initiatives.

Database Architecture & Migration

Design and implement PostgreSQL database schemas, indexing strategies, and performance optimization solutions.
Convert proprietary file-based data models into efficient relational database designs.
Develop ETL, conversion, reconciliation, and validation processes.
Ensure data integrity, auditability, and migration accuracy.
Optimize high-volume transactional and batch-processing workloads.

Enterprise Systems Integration

Analyze dependencies across applications, libraries, services, utilities, interfaces, and batch jobs.
Collaborate with architects, business analysts, infrastructure teams, and application owners.
Develop integration solutions that support both legacy and modern environments.
Produce technical documentation, architecture diagrams, and migration plans.

AI-Assisted Development

Leverage AI-powered engineering tools to accelerate software delivery.
Utilize AI tools for legacy code analysis, reverse engineering, dependency discovery, automated documentation, test generation, and modernization activities.
Validate, optimize, and production-harden AI-generated code and architectural recommendations.
Establish best practices and governance for responsible AI-assisted software development within enterprise environments.

Required Qualifications

Bachelor’s degree in computer science, Engineering, Information Systems, or equivalent experience.
10+ years of software engineering experience.
8+ years of hands-on C/C++ development experience.
Extensive experience working with large-scale legacy systems and mission-critical enterprise applications.
Strong experience with relational database design.
Proven experience with database modernization and migration projects.
Deep understanding of software architecture, systems programming, and integration patterns.
Experience troubleshooting highly complex, distributed application environments.
Strong analytical and problem-solving skills.
Demonstrated experience applying AI-assisted development tools within enterprise software engineering environments.

Preferred Qualifications

Experience with proprietary, hierarchical, or file-based database platforms.
Experience in retail, store management, point-of-sale (POS), inventory management, merchandising, or supply chain systems.
Experience with high-volume transaction processing systems.
Experience modernizing legacy C/C++ platforms into service-oriented or API-driven architectures.
Familiarity with cloud technologies and modernization practices.
Experience leading technical teams and mentoring engineers.
Knowledge of DevOps, CI/CD, automated testing, and application observability.

Error! Filename not specified.

Required Technical Skills

Preferred Technical Skills

Claude Code
Python

PostgreSQL
EZC

Apply About employer

More about this job

Responsibilities

Lead the modernization of a 30-year-old store management system by migrating proprietary file-based data to a modern PostgreSQL architecture. Design and implement enterprise-grade C/C++ solutions while ensuring business continuity and operational stability during the transition.

Requirements

Requires a bachelor's degree and over 10 years of software engineering experience, with at least 8 years specifically in C/C++ development. Candidates must demonstrate extensive expertise in legacy system modernization, relational database design, and AI-assisted development tools.

Skills

C
C++
PostgreSQL
Database Migration
Legacy System Modernization
Systems Engineering
API Development
SQL
Python
Claude Code
EZC
Data Modeling
ETL
Performance Optimization
Software Architecture

Remote locations

Canada

Remote locations (standardized)

Canada

Visa sponsorship

Not detected in the job text

Keywords

C
C++
PostgreSQL
Legacy Modernization
Database Migration
EZC
Systems Engineering
Full Stack
API
Middleware
ETL
Data Integrity
Performance Optimization
Claude Code
Python
Retail
Point-of-Sale
Inventory Management
Supply Chain
Software Architecture
Technical Debt
Reverse Engineering
DevOps
CI/CD
Automated Testing
Distributed Systems
Enterprise Integration
Business Continuity
Relational Database
Cloud Technologies

Report this job