Senior Fullstack Software Engineer
Cardata
| Company | Cardata |
| Category | Engineering |
| Location | Canada - Remote |
| Remote | Remote |
| Employment | Not stated |
| Level | Senior |
| Salary | Not stated by the employer |
| Posted | 8 May 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
Ready to accelerate your career?
Cardata is where driven people make an outsized impact. We’re a small but mighty team transforming how businesses manage vehicle reimbursement — replacing outdated programs with smart, automated solutions.
Our vision is bold: to provide the most comprehensive, intelligent, and automated software and services for creating ideal vehicle programs. And we’re building toward that vision every single day.
Join us and you’ll find challenge, growth, and the chance to deliver real impact — helping hundreds of companies and thousands of drivers across North America focus on the work that matters most to them. We’re looking for a high-impact Senior Fullstack Software Engineer with strong frontend expertise to help build and evolve Cardata’s core platform. You’ll play a hands-on role in designing and shipping performant, scalable, and intuitive user experiences, while contributing across the stack where needed. Our roadmap includes exciting challenges across AI, enterprise-scale workflows, and complex integrations that power some of our most strategic customer experiences.
This isn’t a traditional developer role. We’re looking for engineers with strong fundamentals in software development, solid code standards, and design patterns, who are also AI-native builders. You’re comfortable using tools like Cursor or Claude Code to accelerate development, improve code quality, and rethink how software gets built. You’ll help us move fast, ship high-quality features, and continuously raise the bar for engineering excellence.
The Team
The Portal Team at Cardata is responsible for building the foundation of our product, scalable systems, clean user experiences, and flexible architecture that supports rapid iteration.
We operate with a high ownership, high velocity mindset:
We prioritize shipping real value quickly through small, functional slices
We collaborate directly with product and SMEs to reduce ambiguity and rework
We use AI-assisted development workflows to increase speed without sacrificing quality
We emphasize clean architecture, strong fundamentals, and continuous improvement
What You'll Be Doing
Frontend & Full-stack Development
Build high-quality, performant workflows and experiences using React and Next.js
Contribute across the stack, which includes: TypeScript, NestJS, NestJS and PostgreSQL
Develop scalable UI architecture using component libraries and design systems
Own features end-to-end, from concept to production
AI-Accelerated Development
Leverage tools like Cursor or Claude Code to:
Rapidly prototype and ship features
Improve code quality and reduce boilerplate
Assist in debugging, refactoring, and test generation
Continuously evolve how we use AI to increase engineering velocity and output quality
Engineering Excellence
Write clean, maintainable, well-tested code
Contribute to code reviews, RFCs, and engineering standards
Help define and evolve best practices, patterns, and architecture
Ensure high quality through testing (unit/integration/E2E) and strong fundamentals
Collaboration & Ownership
Work closely with Product, Design, other engineers, and SME’s from other parts of Cardata to shape solutions, not just implement tickets
Break down complex problems into clear, shippable increments
Take ownership of delivery, timelines, and outcomes
Contribute to a culture of continuous improvement and accountability
What You'll Bring
6–10+ years of experience building modern web applications
Strong expertise in: (TypeScript, React, NextJS); NestJS (Nice to have)
Experience working with PostgreSQL or other relational databases
Frontend Strength
Deep understanding of:
Component architecture and design systems
State management and data fetching patterns
Performance optimization and UX best practices
Abil
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