Senior Software Developer, Node, React, iOS

Lightspeed (Formerly SEOshop)

full-time

Posted on: 9/28/2025

Location Type: Hybrid

Location: Montreal • 🇨🇦 Canada

✨ AI Apply

Senior

AWSAzureCloudCypressDockerGoGoogle Cloud PlatformiOSJavaJavaScriptKubernetesNode.jsObjective-CReactSwift

About the role

Develop and maintain our native iOS application using Objective-C/Swift, iOS SDK, Xcode
Develop and maintain our web applications using Node.js, React, and Java
Collaborate with designers, product managers, and engineers to develop new products, features and improve existing products
Ensure the highest level of performance and user experience for our web applications
Own and be accountable for your work
Write code that is clean, tested, maintainable, and efficient; encourage others to do so via meaningful code reviews
Work with your team and other teams to integrate our web applications with third-party services and APIs
Lead initiatives with your team
Mentor junior developers and contribute to our engineering culture and best practices

6+ years of experience as an iOS/full stack developer
Solid understanding of the full iOS development life-cycle, build processes, testing, and operations
Experience with React, Node.js, and Java as well as backend web development technologies
Proficient with Elastic, document-based, and relational databases
Experience with Kubernetes, Docker and cloud services such as GCP, Azure, or AWS
Bachelors degree in Computer Science, Software Engineering, or a related field (or equivalent experience)
An extreme ownership mentality
Strong problem-solving skills and attention to detail
Excellent communication and collaboration skills
Experience with agile development methodologies
Strong understanding of software development principles, design patterns, and best practices
Proven track record of delivering high-quality software projects on time
As a global company with employees and clients outside of Quebec, fluency in English as a working language is required
Nice to have: Experience with Go/Golang and knowledge of serverless computing
Nice to have: Experience with Cypress and Test Automation
Nice to have: Experience with Test Driven Development and XCTest for unit/integration/UI testing
Nice to have: Experience with observability, metrics, and monitoring

Benefits

Tip: use these terms in your resume and cover letter to boost ATS matches.

Objective-CSwiftiOS SDKXcodeNode.jsReactJavaElasticKubernetesDocker

problem-solvingattention to detailcommunicationcollaborationownership mentalitymentoringleadershipcode reviewagile methodologiesengineering culture

Bachelor's degree in Computer ScienceBachelor's degree in Software Engineeringrelated field degree