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Jobs in Canada

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Added 13 mins ago
Sr. Network Designer
Rogers Communications
Brampton, ON · Toronto, ON
The successful candidate will combine strong RAN engineering fundamentals with data-driven optimization, automation, and cross-domain collaboration to achieve desired outcomes. You will…
Added 28 mins ago
SM
IT System Administrator
Swish Maintenance Limited
Peterborough, ON
- Full-time
The position plays a key role in ensuring system availability, network connectivity, data integrity, and cybersecurity readiness. Responsibilities include proactively identifying and…
Added 58 mins ago
C
Application Programmer
Collabera
Mississauga, ON
- $70 to $80 USD / hour
- Full-time
…engineering and customer-facing role requires hands-on development, cloud-native deployment, CI/CD expertise, and the ability to translate ambiguous business requirements into scalable,…
Added 1 hour ago
S
Sr. Staff Technical Program Manager - Payments (Canada )
Shopify
Canada
- Full-time
A proven track record and passion for managing complex, technical programs in domains such as Payments, Security, Infrastructure, Cloud Systems, Data, Product, etc.
Added 1 hour ago
JR
Applied Machine Learning Scientist
Jump! Recruiters
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…automation across the organization. Working at the intersection of data science, software engineering, and MLOps, you will transform prototypes into reliable production systems, ensure…
Added 1 hour ago
WI
Lead Mechanical Engineer, Mission Critical Buildings
WSP in Canada
Calgary, AB
- Full-time
Lead the mechanical design of resilient, scalable, mission-critical facilities that enable cloud, artificial intelligence, and high-performance computing across Alberta and Western Canada.…
Added 1 hour ago
WI
Lead Mechanical Engineer, Mission Critical Buildings
WSP in Canada
AB · Edmonton, AB
- Full-time
Lead the mechanical design of resilient, scalable, mission-critical facilities that enable cloud, artificial intelligence, and high-performance computing across Alberta and Western Canada.…
Added 1 hour ago
WI
Lead Electrical Engineer, Mission Critical Buildings
WSP in Canada
AB · Edmonton, AB
- Full-time
Join our Mission Critical & Data Centers team as a Lead Electrical Engineer and help shape the future of digital infrastructure across Alberta and Western Canada. This is an opportunity to…
Added 1 hour ago
WI
Lead Electrical Engineer, Mission Critical Buildings
WSP in Canada
Calgary, AB
- Full-time
Join our Mission Critical & Data Centers team as a Lead Electrical Engineer and help shape the future of digital infrastructure across Alberta and Western Canada. This is an opportunity to…
Added 1 hour ago
C
Sr. Manager, Email and Distributed Marketing
CIBC
Toronto, ON
- Full-time
…Distributed Marketing processes, and related Salesforce Marketing Cloud capabilities to enable reliable audience selection, data flows, triggered sends, and campaign execution…
Added 1 hour ago
RT
Data Specialist
Russell Tobin
Toronto, ON
- $70 to $85 CAD / hour
- Contract
Job Title: Data Analytical Specialist/Scientist - Senior
Added 1 hour ago
LI
Data Analytical Specialist/Scientist
Lotus IT Solutions
Toronto, ON
- Contract
…Business Service Delivery and Procurement) is seeking a Senior Data Analytical Specialist/Scientist to join their team in Toronto. The successful consultant will lead the development and…
Added 1 hour ago
LI
Software Developer
Lotus IT Solutions
Toronto, ON
- Contract
The Government of Ontario is undertaking a large-scale Data & AI transformation initiative centred on the Ontario Data Platform (ODP) - an enterprise technology ecosystem encompassing data…
Added 1 hour ago
LI
Systems Testing/QA Specialist
Lotus IT Solutions
Toronto, ON
- Contract
…a hybrid environment and requires hands-on experience with cloud technologies, Agile/DevOps methodologies, and Ontario government ministry…
Added 1 hour ago
LI
IT Enterprise Architect/Strategist
Lotus IT Solutions
Toronto, ON
- Contract
Define business capabilities and processes, and provide direction on operationalizing business strategy including systems, processes, and required data
Added 1 hour ago
S
Artificial Intelligence Engineer
Swoon
Toronto, ON
- Contract
You don't need extensive experience building AI agents to be successful in this role. Candidates with backgrounds in Data Science, Machine Learning, Quantitative Analysis, Mathematics, or…
Added 2 hours ago
PC
Business Analyst - Data Mapping
PwC Canada
Montreal, QC
- Contract
The Data Mapping Business Analyst supports the definition and validation of matching rules between source system data and the target Oracle Fusion Cloud data structure. The analyst…
Added 2 hours ago
BR
IT Systems Administrator | Administrateur(trice) de systèmes informatiques
BUSAC Real Estate | BUSAC Immobilier
Montreal, QC
- Full-time
Founded in Québec in 1998 and part of New York-based JEMB Realty Corporation, BUSAC Real Estate is an investor, owner, developer and manager of office, retail and mixed-use properties in…
Added 2 hours ago
D
Account Executive, ENT | North America
Deel
Canada
- Full-time
Our momentum is reflected in our achievements and customer satisfaction: CNBC Disruptor 50, Forbes Cloud 100, Deloitte Fast 500, and repeated recognition on Y Combinator's top companies…
Added 2 hours ago
O
Senior Software Developer (Bilingual)
OpenText
Ottawa, ON
- Full-time
We are looking for a Senior Backend Software Developer to join our development team at OpenText. Our team builds and evolves a public, multi-tenant Software-as-a-Service (SaaS) cloud…
Added 2 hours ago
O
Sr. Software Developer (Bilingual)
OpenText
Ottawa, ON
- Full-time
We are looking for a Senior Backend Software Developer to join our development team at OpenText. Our team builds and evolves a public, multi-tenant Software-as-a-Service (SaaS) cloud…
Added 2 hours ago
C
Program Manager - Retail Technology & AI
Cogniify
Vancouver, BC
- $175,000 to $183,000 CAD / year
- Full-time
Exposure to Snowflake or similar data platforms and cloud-native product development.
Added 2 hours ago
YC
SAP Analyst
York Catholic District School Board
Aurora, ON
- Full-time
Design and deliver custom or enhanced reports and data extracts for management and staff.
Added 2 hours ago
TC
Director of Information Technology
Taproot Community Support Services
Langley (District), BC · Langley, BC
- Full-time
Our Support Office provides the systems, data and services that help our programs do their best work. As we grow, we are looking for a Director of Information Technology to lead our…
Added 2 hours ago
E
AI DevOps Specialist (AI Enablement & Secure DevOps)
Experis
Canada
- Contract
This specialist will bridge the gap between AI development pipelines, secure networking infrastructure, and cloud platform services. They will take a hands-on lead in configuring…

Mphasis

Lead Software Engineer

Toronto, ON, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 28, 2026
Posting language: English
Posted: Oct 29, 2026

Original job description

Engineering and Architecture

Design, build, and maintain backend financial and payments system flows (e.g., core banking, ACH, wire, card, and digital asset transaction processing).
Influence software architecture and lead design decisions for the Platform, with particular focus on payments and money-movement systems.
Develop, test, and launch new features and releases for the Platform.
Document processes and key data flows
Ensure compliance with regulatory requirements and support audit certification efforts, including documenting systems for regulatory and internal audit purposes.

Product & Requirements Enablement

Partner with engineering, product, operations, and compliance teams to translate business needs into clear, actionable technical requirements and specifications.
Organize and decompose business requirements into well-structured functional and technical specs that other engineers can execute against.
Act as a bridge between business stakeholders and the engineering team, clarifying scope, surfacing technical trade-offs, and reducing ambiguity before development begins.
Document and improve engineering processes, workflows, and SDLC practices to increase team efficiency and knowledge sharing.

Leadership & Team Enablement

Set technical direction and best practices that enable other engineers to deliver high-quality work independently.
Influence and align cross-functional partners and engineering peers without relying on formal authority or direct reports.
As needed mentor engineers on logic, code quality, and requirements-writing practices.
Make independent, sound decisions on system design and process improvements within defined parameters.

Skills and Experience

Minimum of 5 years of experience in software engineering, including designing, building, deploying, scaling, and maintaining modern, cloud-based production services, with knowledge of service-oriented architecture.
Proven experience designing and building backend financial or payments system flows (e.g., APIs workflows supporting core banking, payment rails, ledgers, settlement, or digital asset transaction processing).
Proficiency writing high-quality, well-tested code using one or more languages (e.g., Python, Next.js, React, Golang, C#), building APIs, and building/using databases (e.g., Postgres, DynamoDB).
Demonstrated ability to gather and translate business requirements into technical specifications
Strong written and verbal communication skills, with the ability to create clear, detailed technical and functional documentation.
Leadership and influencing skills comfortable guiding and developing other engineers and driving alignment across teams without formal direct-report authority.
Self-directed work style with the ability to manage multiple priorities and make sound independent decisions.
Creativity, organization, and troubleshooting skills.
Experience with Blockchain technology (e.g., Bitcoin, Ethereum) or crypto-forward experience, including familiarity with onchain activity and dApps or blockchain-based services is a nice to have.

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More about this job

Responsibilities

Design, build, test, and maintain backend financial and payments systems, while influencing platform architecture and ensuring regulatory and audit documentation is complete. Translate business needs into actionable technical specifications, improve engineering processes, and guide engineers and cross-functional partners through technical direction and mentorship.

Requirements

Requires at least five years of software engineering experience building and maintaining cloud-based production services, plus demonstrated experience with backend financial or payments flows. Candidates should be proficient in at least one listed programming language, APIs, and databases, and able to translate requirements, document technical work, and influence teams; blockchain or crypto experience is a plus.

Skills

Backend Software Engineering
Financial Systems
Payments Processing
Software Architecture
API Development
Python
Next.js
React
Golang
C#
PostgreSQL
DynamoDB
Cloud-Based Services
Service-Oriented Architecture
Technical Documentation
Requirements Analysis

Visa sponsorship

Not detected in the job text

Keywords

Core Banking
ACH
Wire Transfers
Card Payments
Digital Asset Transactions
Payment Rails
Ledgers
Settlement
Financial Systems
Service-Oriented Architecture
Cloud-Based Production Services
Software Architecture
APIs
Python
Next.js
React
Golang
C#
PostgreSQL
DynamoDB
Blockchain
Bitcoin
Ethereum
Onchain Activity
Decentralized Applications
Regulatory Compliance
Audit Certification
Technical Specifications
Cross-Functional Collaboration

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