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Added 4 mins ago
NT
Analyste fonctionnel(le) senior / Senior Functional Analyst
Nöord Technologies
Montreal, QC
- Full-time
Our client, the digital division of an industrial group, is building an industrial execution software platform for the high-value metals processing sector. As the platform moves into an…
Added 4 mins ago
SI
Product Manager - Digital Products (Telematics & Innovation)
Skyjack Inc.
Guelph, ON
- Full-time
Lead the strategy and evolution of Skyjack's Elevate telematics platform and connected products. Own the Elevate product roadmap and serve as a key contact with Skyjack’s telematics…
Added 4 mins ago
CI
Senior Technology Architect - Contract
Compugen Inc
Toronto, ON
- Contract
We are seeking a Senior Technology Architect to lead the design, development, implementation, and management of technical architectures within a large, distributed, cross-platform…
Added 4 mins ago
NV
Databricks Architect (ID#5473)
New Value Solutions
Vancouver, BC · Greater Vancouver, BC
- Contract
Design and lead implementation of the core Databricks platform foundation across development, test, and production environments.
Added 5 mins ago
SO
Sr. Software Engineer
Spirit Omega Inc.
Remote, Canada
- $77 to $85 CAD / hour
- Contract
- Remote
Our client is seeking a highly experienced Senior MuleSoft Developer to support a large-scale enterprise learning platform transformation and migration program. This role will lead the…
Added 5 mins ago
Lead Network & Security Architect 1
Celestica International LP
Toronto, ON
We are seeking a highly experienced and meticulous Lead Network & Security Architect to join the IT Support team for the Hardware Platform Solutions (HPS) group. In this role, you will take…
Added 5 mins ago
HW & SW Applications Admin 1
Celestica International LP
Toronto, ON
We are seeking a highly technical, execution-focused Hardware & Software Engineering Applications System Administrator to support the core engineering applications environment for the…
Added 20 mins ago
RB
Lead Quality Engineer - Data
Royal Bank of Canada
Toronto, ON
- Full-time
The Lead Data Quality Engineer is responsible for creating and executing comprehensive data testing strategies and solutions, with focus on data validation, integrity testing, and quality…
Added 20 mins ago
RB
Senior Director, ALM Research & Analytics
Royal Bank of Canada
Toronto, ON
- Full-time
Lead RBC Corporate Treasury's quantitative ALM methodology development, modelling, research and analytics, focusing on interest rate risk measurement and management. Lead development of…
Added 20 mins ago
PH
Transcription Services Clerk
Providence Healthcare
Vancouver, BC
- Temporary
verifies data from provider location registry and clinical information reports utilizing database software applications, collects, checks, updates/edits data, and corrects errors to…
Added 34 mins ago
S
Migration Strategist
Slalom
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…leadership, technical architecture, and delivery excellence. You will lead complex migration programs, influence enterprise transformation strategies, mentor consultants and architects, and…
Added 34 mins ago
C
Lead Network & Security Architect 1
Celestica
Toronto, ON
- Full-time
We are seeking a highly experienced and meticulous Lead Network & Security Architect to join the IT Support team for the Hardware Platform Solutions (HPS) group. In this role, you will take…
Added 34 mins ago
C
HW & SW Applications Admin 1
Celestica
Toronto, ON
- Full-time
We are seeking a highly technical, execution-focused Hardware & Software Engineering Applications System Administrator to support the core engineering applications environment for the…
Added 35 mins ago
Architecte de la sécurité SAP / SAP Security Architect
Syntax
Thornhill, ON
Added 50 mins ago
A
Digital Experience Specialist - Temporary
ARC'TERYX
North Vancouver, BC
- Full-time
- Temporary
…and create workflows to effectively support our design and development…
Added 1 hour ago
M
Technical Architect
Mphasis
Toronto, ON
- Contract
We are seeking a highly experienced AI Architect to lead the design, architecture, and implementation of enterprise-scale Generative AI solutions on Google Cloud Platform (GCP). The ideal…
Added 1 hour ago
AE
Digital Experience Specialist - Temporary
Arc'teryx Equipment
North Vancouver, BC
- Temporary
…and create workflows to effectively support our design and development…
Added 1 hour ago
BT
Account Executive - Full-Cycle (North America)
Botpress Technologies Inc.
Montreal, QC
- Full-time
…an afterthought. Botpress is the enterprise-grade AI agent platform for customer support - built the other way…
Added 1 hour ago
Solution Architect- .NET (microservices)
Charger Logistics Inc
Brampton, ON
We're looking for a hands-on .NET Solution Architect to lead the design and evolution of our distributed platform: more than 100 microservices built mainly on .NET Core and PostgreSQL.…
Added 1 hour ago
Bilingual Manager, Software Engineering
CMHC - SCHL
Toronto, ON · Ottawa, ON · Montreal, QC
Join the Business Solutions Engineering team, in the Bilingual Manager, Software Engineering position. CMHC is dedicated to enhancing IT services and operational efficiency. In this role,…
Added 1 hour ago
AP
Senior Business Intelligence Engineer
Arobas Personnel
Toronto, ON
- Full-time
Lead discussions around KPI definitions, business rules, and reporting standards.
Added 1 hour ago
T
Sr. Business Systems Analyst - Core Platform
TD
Toronto, ON
- Full-time
…requirements into clear JIRA user stories using the Behavior-Driven Development methodology to ensure delivery outcomes meet customer and stakeholder expectations. You will work in close…
Added 1 hour ago
N
Concepteur(trice) UX&UI Senior | Senior UI & UX Technical Designer
NBCUniversal
Montreal, QC
- Full-time
As a Senior UX&UI Designer, you’ll lead the design of elegant and player-focused user interfaces. This role blends UX thinking and UI aesthetics. You’ll be instrumental in establishing the…
Added 1 hour ago
HD
Databricks Engineer
Hire DigITalent Inc.
Toronto, ON · Greater Toronto Area, Canada
- $90 to $110 CAD / hour
- Contract
Our client is running a modern data platform built on AWS and actively moving through a major Databricks implementation. The core objective is transforming data into actionable business…
Added 1 hour ago
RB
IT Operations Team Lead
Robert B. Somerville Co. Limited
King City, ON
- Full-time
The IT Operations Team Lead is a hands-on technical leader responsible for the day-to-day coordination, reliability, security, and continuous improvement of the organization’s IT operations…

Marqeta

Staff Software Engineer - Core Edge Processing

Remote, Canada

Remote

The new-hire base salary range for this full-time position, reflected in CAD, is: $156,800 - $196,000 · Full-time

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Job details

Pay: The new-hire base salary range for this full-time position, reflected in CAD, is: $156,800 - $196,000
Job type: Full-time
Workplace: Remote
Experience: An engineer with 8+ years of experience who is still deep in the code every day
Posting language: English
Posted: Oct 6, 2026

Original job description

As Marqeta's Staff Software Engineer on the Core Edge Processing team, you will write and review production code at the heart of our processing systems, drive the initiatives that make them faster and more reliable, and help set the engineering bar for a team running real-time, always-on payment infrastructure. Core Edge Processing owns the systems that route and authorize transactions across card networks, along with the cryptographic infrastructure underneath them. This is a hands-on role where the quality of your code directly shapes whether transactions succeed.

We work Flexible First. This role can be performed remotely anywhere within the province where you reside, whether that's Ontario or British Columbia, Canada. We'd love for you to join us!

The Impact You'll Have

Ship and refine production code across our routing and processing stack, where every millisecond and every line counts
Lead initiatives that make our platform more reliable, faster, and more cost-efficient
Shape system design alongside your EM and fellow engineers, from data model changes to failure and degradation strategy to blast-radius containment
Take on complex, mission-critical codebases and lift the engineering standard for everyone around you
Mentor engineers and guide technical direction at the Staff level

Who You Are

An engineer with 8+ years of experience who is still deep in the code every day
A Java expert with strong fundamentals in concurrency, performance, and building reliable systems at scale
Someone who writes system designs, defends them in review, and runs what you build in production
At home in a regulated, cloud-native, high-availability environment
Experienced in payment processing, card issuing, or network integration (JPOS, ISO 8583, or similar)

Nice-To-Haves

Cryptography or key management experience (HSM, AWS Payment Cryptography, KMS)
Experience running systems across multiple regions, including tested failover
Hands-on experience with Kubernetes and AWS

Recruiter For This Role

Kayla Osuna

Typical Process

Application Submission
Recruiter phone call
Hiring manager video call
Virtual “Onsite” consisting of 4-5, 45 min calls
Offer!

Compensation and Benefits

Marqeta calibrates pay to a competitive value according to working location. When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location. The new-hire base salary range for this full-time position, reflected in CAD, is: $156,800 - $196,000

We also believe in recognizing the contributions of our people. That's why we award annual bonuses to eligible employees, rewarding both individual performance and the success of the entire company.

Along with monetary compensation, Marqeta currently offers:

Multiple health insurance options
Flexible vacation time with additional floating holidays
Retirement savings program with company contribution
Equity in a publicly-traded company
Monthly stipend to support our remote work model
Annual development stipend to support our people growth and development
Family-forming benefits and generous parental leave base salary top-up

About Marqeta

Marqeta is on a mission to change the way money moves. We’re one of the earliest enablers of embedded finance, a market opportunity sized up in the trillions. Our card issuing platform provides unprecedented flexibility and control for companies to issue cards, authorize transactions, and manage payment operations in real time. Marqeta is powering the most well known brands in the new economy (Block, Cash App, Affirm, Instacart, Doordash, Uber, Walmart, etc). You don’t need to be a Payments expert to join the Marqeta Team, let us help you with that. This is the opportunity of a lifetime to work with innovators around the world and unlock equitable financial access for all.

Marqeta’s Values

– Solve for the Customer: With a deep understanding of our customers' business and empathy for their needs, we deliver products and services that drive their success. Earning and keeping their trust guides everything we do.

– Do What's Right: Knowing businesses and livelihoods depend on us, we pursue solutions that disrupt responsibly and deliver high-quality results that our customers count on. We own our work from start to finish.

– Simplify and Innovate: We approach challenges with curiosity and take smart risks. Innovation comes from finding better, simpler ways to achieve extraordinary outcomes.

– Win as a Team: We succeed together by embracing diverse perspectives and pushing each other to raise the bar. We lead with humility and set aside hierarchy to work as a team.

– Make it Count: We drive forward with focus and agility. With a sense of urgency and purpose, we get the job done, and done right.

Equal Employment Opportunity, Accommodations and Privacy

Marqeta is an equal opportunity employer committed to an inclusive workplace that fosters belonging. We do not discriminate based on race, color, religion, sex (including pregnancy, lactation, childbirth, or related medical conditions), veteran status or uniformed service member status, age, national origin or ancestry, citizenship or immigration status, physical or mental disability, gender identity, gender expression, sexual orientation, genetic information (including testing or characteristics) or any other characteristic protected by applicable law. We also consider qualified applicants with criminal histories, consistent with legal requirements.

Marqeta endeavors to make reasonable accommodations for applicants with disabilities. If you are an individual with a disability and require a reasonable accommodation to submit this application, complete any pre-employment testing, or otherwise participate in the employee selection process, please submit this form with your specific accommodation request.

Marqeta cares about your privacy. Personal data that is provided as part of the application and recruitment process is processed in accordance with the Applicant Privacy Notice. Additional information for California residents can be found here.

To keep our interview process fair and consistent, we ask that all candidates join video interviews with their camera on.

Notice on Use of AI in Recruitment
We may use artificial intelligence (AI) tools in our recruitment processing consistent with the requirements of applicable laws. For more information, review our AI notice here.

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More about this job

Responsibilities

You will write and review production code for core payment processing systems while driving initiatives to improve reliability, speed, and cost-efficiency. Additionally, you will shape system design, mentor engineers, and guide technical direction at the Staff level.

Requirements

The role requires 8+ years of experience and deep expertise in Java, concurrency, and building reliable systems at scale. Candidates should have experience in regulated, cloud-native environments and familiarity with payment processing or network integration.

Skills

Java
Concurrency
Performance optimization
System design
Cloud-native
High-availability
Payment processing
Card issuing
Network integration
Cryptography
Key management
Kubernetes
AWS
ISO 8583
JPOS

Benefits

Health insurance
Flexible vacation time
Floating holidays
Retirement savings program
Equity
Monthly remote work stipend
Annual development stipend
Family-forming benefits
Parental leave base salary top-up

Remote locations

Ontario, Canada
British Columbia, Canada

Remote locations (standardized)

British Columbia, Canada
Ontario, Canada

Visa sponsorship

Not detected in the job text

Hiring contact

Kayla Osuna

Keywords

Staff Software Engineer
Core Edge Processing
Java
Concurrency
Performance
System Design
Cloud-native
High-availability
Payment Processing
Card Issuing
Network Integration
JPOS
ISO 8583
Cryptography
HSM
AWS Payment Cryptography
KMS
Kubernetes
AWS
Embedded Finance
Production Code
Reliability
Scalability
Mentorship
Technical Leadership

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