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Added 14 mins ago
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Principal Engineer, Digital Manufacturing
''
Toronto, ON
- Full-time
The Principal Engineer, Manufacturing Insights, is a high-impact leadership role responsible for driving McCain’s global digital manufacturing transformation. This role leads the strategy,…
Added 14 mins ago
TH
AI Engineer | Full time | AI Innovations
Trillium Health Partners
ON · ON, Canada
- Full-time
Reporting to the Director, AI & Digital Planning, the AI Engineer will be responsible for using the latest AI tools to design, prototype, build, evaluate, and scale AI solutions including…
Added 28 mins ago
RE
Data Architect
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Mississauga, ON
- Full-time
…American energy services company, we provide innovative energy solutions that help clients reduce energy costs and GHG emissions, support electrification, and enhance grid efficiency. With…
Added 28 mins ago
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Embedded Software Engineer
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Mississauga, ON
- $70,000 to $85,000 CAD / year
- Full-time
The Embedded Software Engineer designs, develops, and maintains embedded computer system software for advanced military and naval applications, including control software for helicopter…
Added 28 mins ago
AS
Director of Engineering
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- Full-time
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Senior Electrical Designer
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Montreal, QC
- Full-time
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Added 28 mins ago
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Senior Software Engineer, Web3 Backend
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- Full-time
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Added 44 mins ago
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Data Architect
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- Full-time
…American energy services company, we provide innovative energy solutions that help clients reduce energy costs and GHG emissions, support electrification, and enhance grid efficiency. With…
Added 59 mins ago
Field Coordinator - Kiewit Foundations District
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…completed professionally and ethically. Reporting to a Project Engineer or Project Manager, your main duties will include contract administration, project planning, scheduling, and project…
Added 59 mins ago
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Senior Systems Integration Engineer
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Toronto, ON
- Full-time
HDR is seeking a Senior Rail Systems Integration Engineer to join our Toronto office. Reporting to the Section Lead - Systems and Operations, you will be part of the larger North America…
Added 59 mins ago
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Senior Transportation Engineer
HDR
Calgary, AB
- Full-time
In the role of Senior Transportation Engineer, we'll count on you to:
Added 1 hour ago
Software Development Engineer , Customer Service Technologies
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Within CS, Network Solutions is responsible for designing, planning, and operating the world's largest customer service network - building intelligent, adaptive systems that anticipate…
Added 1 hour ago
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Senior Land Development Engineer
JLR
Ottawa, ON
- Full-time
We’ve opened a role in our Ottawa office for a talented, entrepreneurial Senior Land Development Engineer to work alongside exceptional people in JLR’s Civil Land Development group.
Added 1 hour ago
EN
Senior Forward Deployed Engineer (10570) Toronto, Canada
Extreme Networks
Toronto, ON
- Full-time
As a Senior Forward Deployed Engineer, you will work directly with customer technical teams to design, build, deploy, and stabilize production solutions using Extreme's products and…
Added 1 hour ago
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Data Engineer, Enterprise Data, Insights & Analytics
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Toronto, ON
- Full-time
As a Data Engineer, Enterprise Data, Insights & Analytics, you will design, build, and maintain scalable data pipelines that support accurate, timely financial reporting and analytics. This…
Added 1 hour ago
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Software Engineer
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Ottawa, ON
- $76,300 to $122,000 CAD / year
- Full-time
As a Senior Software Engineer, you will design, develop, and deliver software and firmware for ultra-high-performance datacenter-scale solutions. We are looking for candidates who thrive in…
Added 2 hours ago
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Structural Engineer
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Labrador City, NL
- Full-time
We are looking for a Senior Structural Engineer to provide technical leadership and support operations and sustaining engineering project delivery across Iron Ore Company of Canada…
Added 2 hours ago
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Senior Solutions Engineer
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Vancouver, BC · Greater Vancouver, BC
- $115,000 to $140,000 CAD / year
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We're helping them add a Senior Solutions Engineer to the team that sits between their bank partners, their product organization, and their delivery teams.
Added 2 hours ago
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Director of Engineering
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Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- $160,000 to $180,000 CAD / year
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…organization in the Kitchener Waterloo area. They are searching for a senior engineering leader responsible for design, quality, and code compliance for their nuclear manufacturing…
Added 2 hours ago
Senior Software Engineer, Web3 Backend
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Added 2 hours ago
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Data Scientist II
TD
Toronto, ON
- Full-time
Collaborate with other partners, such as data and business analysts, software engineer, data engineers, and application developers to develop scalable and sustainable data science solutions…
Added 2 hours ago
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Network Engineer
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Toronto, ON
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Added 2 hours ago
AW
Senior Engineer, Project Development
Agilus Work Solutions
Richmond Hill, ON
- Full-time
Agilus by Synergie is recruiting for a Senior Engineer, Project Development in the oil & gas industry in Richmond Hill, Ontario.
Added 3 hours ago
Senior Data Warehouse Engineer
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Montreal, QC
We are seeking a experienced and results-oriented Senior Data Warehouse Engineer to work our data warehouse modernization and performance optimization initiatives. The ideal candidate will…
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Application & Infrastructure Analyst III /Team Lead - Mission Critical Development
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…successful candidate will guide development work to ensure solutions are secure, reliable, supportable, and aligned with organizational priorities, while ensuring completed work is…

Marqeta

Senior Software Engineer - Card Network Integration

Remote, Canada

Remote

The new-hire base salary range for this full-time position, reflected in CAD, is: 116,000 - 145,000 · Full-time

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Job details

Pay: The new-hire base salary range for this full-time position, reflected in CAD, is: 116,000 - 145,000
Job type: Full-time
Workplace: Remote
Experience: You bring 5+ years of experience in software, or data engineering, ideally in payments or financial services processing and are comfortable driving outcomes with limited direction
Posting language: English
Posted: Oct 6, 2026

Original job description

Marqeta is seeking a skilled Senior Software Engineer to join the Network File Integration team. In this role, you will help design and deliver scalable software solutions for batch and event driven processing of card network settlement and transaction data. You will own and deliver projects in service of quarterly goals on the team and independently identify solutions to solve ambiguous, open-ended problems. You will work in collaboration with your team and cross-functional partners.

We work Flexible First. This role can be performed remotely within Ontario or British Columbia, Canada. We’d love for you to join us!

Learn more about our Product and Engineering team

This position is for an existing vacancy.

The Impact You’ll Have

Developing, managing and maintaining card network transactions at scale.
Creating Digital Wallet Tokens via Apple Pay and Google Pay.
Building out-of-this-world backend experiences for our customers, internal and external.
Getting cards to customers faster.
Managing chargebacks and disputes with Card Networks.
Facilitating money transfer via ACH and through ATM networks.
Applying APRs and fees to Credit customers.
Building a world class 3DS Access Control System.
Iterating and innovating on ways to bring quality backend software from ideation to production faster.
May focus on DevOps and Infrastructure Engineering and provide expert guidance on operationalizing services and implementations of the cloud infrastructure necessary to meet goals, particularly as it relates to scaling, resilience, and global availability.
Architect, design and develop large, complex projects.
Collaborate with other engineers to prioritize and ship features.
Partner with Product Managers to scope and estimate new work.
Participate in on-call coverage.

Who You Are

You bring 5+ years of experience in software, or data engineering, ideally in payments or financial services processing and are comfortable driving outcomes with limited direction
A strong passion to write code with high quality and test coverage.
Experience developing in Java and/or Python, however we welcome experience in other programming languages.
Experience with batch data processing using query engines such as Athena, Trino/Presto.
Experience designing, building, and scaling batch and event processing solutions
Experience making technical trade offs and navigating technical complexities.
Experience mentoring other Engineers.
Demonstrated ability to quickly identify root causes of production issues and recommend or implement improvements.
The ability to demonstrate humility, empathy, and to take constructive feedback positively.
A desire to grow in your career, learn, share ideas and help others grow and learn.
Demonstrated experience working productively on cross-functional teams and taking a collaborative, team oriented approach.

Nice-To-Haves

Experience with payments or the FinTech space.
Experience with Microservices.
Experience with Java Spring Boot
Experience with Airflow
Production experience with modern engineering and cloud tools. (We use AWS, but welcome other cloud experience).
Experience in software delivery pipelines, CI/CD systems, and software deployment and orchestration systems such as Kubernetes and/or Docker.
Contributions to technical blogs, a public Github repo, or to open source projects.

Our (Typical) Process

Application Submission
Recruiter Video Call
Coding Interview & Hiring Manager Video Call
Virtual “Onsite” consisting of three 60 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: 116,000 - 145,000

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 design and deliver scalable software solutions for batch and event-driven processing of card network settlement and transaction data. Additionally, you will collaborate with cross-functional teams to architect complex projects and maintain high-quality backend experiences.

Requirements

Candidates must have 5+ years of experience in software or data engineering, preferably within the payments or financial services sector. Proficiency in Java or Python and experience with batch data processing tools like Athena or Trino/Presto are required.

Skills

Java
Python
Software engineering
Data engineering
Batch processing
Event processing
AWS
Microservices
Java Spring Boot
Airflow
CI/CD
Kubernetes
Docker
Payments processing
Financial services
System architecture

Benefits

Health insurance
Flexible vacation time
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

Keywords

Software Engineer
Card Network Integration
Java
Python
Batch Processing
Event-driven Architecture
AWS
Microservices
Spring Boot
Airflow
Athena
Trino
Presto
CI/CD
Kubernetes
Docker
FinTech
Payments
3DS Access Control
Digital Wallet Tokens
Apple Pay
Google Pay
Cloud Infrastructure
DevOps
System Architecture
Scalability
Resilience
Data Engineering
Transaction Data
Settlement

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