Jobs in Canada

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Added 12 mins ago
TC
EAS Senior Support, Maintenance, and Development (.NET) Resource
ThirdEye CyberSecurity
Regina, SK
- Contract
Must have a minimum of five (5) years experience in:
Added 12 mins ago
N
Senior Staff Software Engineer
Nubank
Toronto, ON
- Full-time
This is a hybrid role, requiring attendance in the office 3 days per week
Added 12 mins ago
A
Student Co-Op
AmaTech.Ca
Winnipeg, MB
- Full-time
…configuration of low-code/no-code applications under the guidance of senior team members. Daily tasks may include supporting coding and testing activities, helping to document technical…
Added 43 mins ago
GC
Senior Engineering Manager, Enterprise CI for Games
Game Companies
Vancouver, BC
- Full-time
You will report to a Senior Technical Director within the Game Developer Experience (GDX) team. We build and scale the continuous integration (CI) ecosystem that powers builds and preflight…
Added 1 hour ago
E
Geotechnical Engineer (Rock Mechanics)
Equilibrium
Remote, Canada
- Full-time
- Remote
Are you passionate about rock mechanics and geotechnical engineering in mining? Equilibrium is looking for motivated Junior to Intermediate Rock Mechanics Engineers to join our growing team…
Added 2 hours ago
GC
Senior Cyber Defense Operations Analyst
Game Companies
Montreal, QC
- Full-time
…risks. Install security measures and operate software to protect systems and information infrastructure, including firewalls and encryption programs. Document issues as they arise and…
Added 2 hours ago
E
Geotechnical Engineer (Rock Mechanics)
Equilibrium
Vancouver, BC
- Full-time
Are you passionate about rock mechanics and geotechnical engineering in mining? Equilibrium is looking for motivated Junior to Intermediate Rock Mechanics Engineers to join our growing team…
Added 2 hours ago
MA
Compensation Consultant (Senior Associate)
Marsh Agency
Montreal, QC
- Full-time
This position will be based in Montreal and will follow a hybrid work model, with a requirement to work in the office at least three days per week · All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week
Added 2 hours ago
SM
RQ11880 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
SM
RQ11881 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
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RQ11834 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
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RQ11513 – Applications Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
SM
RQ11688 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
SM
RQ11847 – Technology Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 2 hours ago
AI
Senior Software Developer
Aversan Inc.
Mississauga, ON
- Full-time
Aversan Inc. () is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to…
Added 2 hours ago
Engineering Manager, Quality & Developer Experience - LUS
Lyft
Montreal, QC
We're looking for an engineering manager to lead the team that makes it possible for every LUS engineering team to ship with speed and confidence. This team owns how we build quality into…
Added 3 hours ago
G
2027 New Grad - Solutions Engineer
Geek+
Markham, ON
- Full-time
…recommendations to clients and partners, and, with guidance from senior Solutions Engineers, grow into the day-to-day technical contact for your own projects. If you’re excited about…
Added 3 hours ago
GA
2027 New Grad Position - Solutions Engineer
Geekplus America Inc
Markham, ON
- Full-time
…recommendations to clients and partners, and, with guidance from senior Solutions Engineers, grow into the day-to-day technical contact for your own projects. If you’re excited about…
Added 3 hours ago
W
Principal Mechanical Engineer
Worley
Toronto, ON
- Full-time
…This is a full-time position based in Markham, Ontario. This senior technical leadership role is responsible for the design and delivery of HVAC, industrial building services, utilities,…
Added 3 hours ago
Q
Connectivity Systems Engineer, Senior Staff
Qualcomm
Toronto, ON
- Full-time
Engineering Group, Engineering Group > Systems Engineering
Added 3 hours ago
VC
Directeur(trice) de l'ingénierie | Head of Engineering
Valsoft Corporation
Remote, Canada
- Full-time
- Remote
Hire an AI-native team: a few strong senior engineers and sharp juniors who ship with AI agents every day. You set the tooling and the bar.
Added 3 hours ago
J
Django/Python Developer (Full-Stack) (NLM)
JobsInPython
Prince Edward, ON
- Full-time
Quotient is a leading provider of customized information technology solutions, specializing in systems integration, full-stack software development, cybersecurity, project management, and…
Added 3 hours ago
MA
IAM RBAC Business Solution Analyst Lead
Marsh Agency
Toronto, ON
- Full-time
Proven ability to lead through influence, manage senior stakeholders, and build alignment across global teams.
Added 3 hours ago
MA
Technology Delivery Lead, Enterprise AI
Marsh Agency
Toronto, ON
- Full-time
All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week
Added 3 hours ago
MA
Oliver Wyman - Senior Lead AI Developer
Marsh Agency
Toronto, ON
- Full-time
…deliver unique and unprecedented products across industries. As a Senior Lead AI Developer, you are primarily responsible for managing technical projects and helping teams design and build…

Nubank

Senior Staff Software Engineer

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 11, 2026
Posting language: English
Posted: Nov 11, 2026

Original job description

About Nu

Nu serves more than 140 million customers, guided by a mission to fight complexity and empower people. The company has been leading an industry transformation through innovative products and human-centered services.

Proprietary technology and data at scale power Nu’s digital platform, built to promote financial access, advancement, and transparency. Its business model thrives on customer love and lower costs, feeding a flywheel of growth and profitability.

Visit our Institutional Page

About The Role

Nu runs a twelve-year-old platform that has never stopped growing: thousands of microservices, low-latency payment rails, large-scale data platforms, machine learning in the critical path, and one mobile app carrying a dozen financial products across several regulated markets. We are expanding into new countries, new lines of business and new interfaces, including AI agents that act on customers’ behalf. Many of the systems we need for that don’t exist yet.

We’re hiring Senior Staff Software Engineers to be the technical reference for an area of the business. You’ll find the problems worth solving, design and ship the solutions, and raise the bar for the teams around you. If Staff is about making a team succeed, Senior Staff is about making an organization succeed. You’ll be matched to a specific team based on your depth and interests. Current areas include agentic and AI-native banking, payments and money movement, fraud, identity and risk, core banking, and platform and infrastructure.

YOU’LL BE RESPONSIBLE FOR

Leading complex, ambiguous, strategic initiatives end to end, from setting the technical direction through to code running in production.
Spotting the problems worth solving in your area and delivering scalable solutions that change business results and strategy, not just roadmap items.
Shaping your area’s mid- to long-term strategy with product and business leaders, then turning it into a technical roadmap others can build on.
Making high-stakes architecture decisions where no clear precedent exists, and guiding teams through the trade-offs.
Setting standards beyond your own team, including design guidelines, quality bars and reusable components that other squads adopt.
Mentoring senior engineers, managers and peers across teams. You’ll also take part in hiring and lead or sponsor guilds.
Representing Nu in technical conversations with external partners, platforms and vendors.

Required

WE’RE LOOKING FOR SOMEONE WHO HAS

Extensive experience at Staff level or above (or equivalent) designing, building and running high-scale, mission-critical systems.
A track record of leading initiatives across organizational boundaries with little formal authority, and of seeing them land.
Evidence that you ship. You still write code and validate architecture in production.
Strong judgment in ambiguous situations, and a history of building systems from scratch as well as evolving large ones you inherited.
The ability to explain complex technical strategy clearly to engineers, product partners and senior leadership, and to build alignment around it.
A pragmatic, hands-on approach to AI. You use it to get more done, and you measure what it actually delivers.
Professional fluency in English.

Nice to have

Experience in payments, card networks, fraud and risk, or digital banking.
Experience building consumer-facing products at scale, with real product and UX sensibility.
Experience in regulated or otherwise unforgiving environments, where correctness matters more than speed.
Experience with LLMs, agent platforms or protocols such as MCP.
Portuguese or Spanish.
Clojure or functional programming experience. It’s our primary backend language, but it isn’t required: every engineer goes through an immersive Clojure onboarding.

LOCATIONS

Palo Alto, CA, USA

Miami, FL, USA
McLean, VA, USA
Toronto, ON, Canada
São Paulo, Brazil

WORK MODEL

This is a hybrid role, requiring attendance in the office 3 days per week. For more details, visit https://building.nubank.com/nu-hybrid-work-model/

Our Benefits

United States

Opportunity of earning equity at Nu
Medical Insurance
Dental and Vision Insurance
Life Insurance and AD&D
Extended maternity and paternity leaves
Nucleo - Our learning platform of courses
NuLanguage - Our language learning program
NuCare - Our mental health and wellness assistance program
401K Saving Plans - Health Saving Account and Flexible Spending Account
Work-from-home Allowance
Relocation Assistance Package, if applicable

Canada

Industry-competitive Canadian benefits provided by EOR

Brazil

Chance of earning equity at Nu
Food/ Meal Card (Vale-Refeição and/or Vale Alimentação)
Public Transportation Commuting Benefit (Vale-Transporte)
NuCare – Psychological, Financial and Legal Assistance Program
Life Insurance
Medical Plan
Dental Plan
NuLanguage – Language Course Program
Nucleo - Our learning platform of courses
Extended Parental Leave
Daycare Allowance
Parental Consultancy
Work-from-home Allowance
Gym Partnerships
30 days of paid vacation
Relocation Assistance Package, if applicable

Our recruitment process may involve the use of artificial intelligence–enabled tools, such as automated interview transcription and analysis, to support the evaluation process. Artificial intelligence is not used to make final hiring decisions; all decisions are made by human reviewers.

To maintain a consistent and fair process for every candidate, Nu does not provide individualized technical feedback. See how our policy works here

Apply on LinkedIn About employer

More about this job

Responsibilities

Lead strategic, complex engineering initiatives from technical direction through production delivery, identifying high-impact problems and shaping the area’s long-term technical roadmap. Make high-stakes architecture decisions, establish standards and reusable components across teams, mentor senior colleagues, support hiring and guilds, and represent Nu in external technical discussions.

Requirements

Candidates should have extensive Staff-level or higher experience designing, building, and operating high-scale, mission-critical systems, with a record of delivering cross-organizational initiatives and continuing to write and validate code in production. They should demonstrate strong judgment in ambiguous situations, communicate technical strategy effectively, use AI pragmatically, and be professionally fluent in English.

Skills

High-scale Systems Design
Mission-critical Systems
Software Architecture
Technical Strategy
End-to-end Initiative Leadership
Cross-functional Leadership
Mentoring
Artificial Intelligence
Payments
Fraud and Risk
Digital Banking
Large-scale Data Platforms
Microservices
Clojure
Functional Programming

Benefits

Equity
Medical Insurance
Dental Insurance
Vision Insurance
Life Insurance
Accidental Death and Dismemberment Insurance
Extended Parental Leave
Learning Platform
Language Learning Program
Mental Health and Wellness Assistance
401(k) Savings Plan
Health Savings Account
Flexible Spending Account
Work-from-home Allowance
Relocation Assistance
Meal Card
Public Transportation Benefit
Psychological, Financial, and Legal Assistance
Daycare Allowance
Parental Consultancy
Gym Partnerships
Paid Vacation

Visa sponsorship

Not detected in the job text

Keywords

Microservices
Low-latency Payment Rails
Large-scale Data Platforms
Machine Learning
Artificial Intelligence
AI Agents
Agentic Banking
Payments
Money Movement
Fraud
Identity
Risk
Core Banking
Platform Engineering
Infrastructure
High-scale Systems
Mission-critical Systems
Software Architecture
Technical Roadmaps
Design Guidelines
Reusable Components
Regulated Markets
Consumer-facing Products
User Experience
Large Language Models
Agent Platforms
MCP
Clojure
Functional Programming
Financial Services

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Work requirements

Jobs in Canada