Senior Mobile Developer

Lever, Inc.; Mississauga; On-site; CAD 120,000 - 135,000; Full time

Benefits offered by this job

Funded training and development

In-house cafeteria and gym

Dental and supplemental medical plan

RRSP contributions

Employee and Family Assistance Program

Free parking and EV charging

Family Events and Flynn Fest

Sports Sponsorship Program

Rogers Preferred Program

Perkopolis Retailer Discounts

Enterprise AI subscription

Job summary

Flynn Group of Companies in Mississauga is seeking a Senior Mobile Developer to join the Custom Applications team. You will lead mobile app development projects, especially iOS, while ensuring feature parity with Android and integrating AI-powered tooling.

The role demands 8+ years of software experience, strong knowledge of iOS and deployment workflows, and collaboration across teams to deliver secure, testable software. The team emphasizes modern development practices and growth opportunities.

Qualifications

• Post-secondary education in Computer Science, Software Engineering, Information Technology, or a related field.
• 8+ years of professional software development experience in production software.
• 5+ years of mobile development experience in iOS, 2+ years Android experience.
• Experience with deployment and distribution processes for mobile apps.

Responsibilities

• Work on mobile app development projects that drive revenue, cost savings, and team performance.
• Build and maintain cutting-edge mobile applications, primarily for iOS, with Android parity.
• Identify and utilize AI-powered tools and practices to deliver short- and long-term value.
• Ensure quality, security, and testable software across the stack.
• Engage with users and stakeholders to support and enhance our mobile apps.
• Collaborate across teams to ensure project success and cohesion.
• Develop and validate code meeting acceptance criteria with high quality and performance.
• Build automated tests and CI/CD pipelines to support continuous delivery.

Skills

SwiftUI/UIKit

Java/Kotlin

AI development tools

iOS CoreData

Android Room

MongoDB Realm

Firebase

SQL Server

MongoDB Atlas

Azure CI/CD

Xamarin (C#)

AWS

Angular/React/Vue

Education

Post-secondary degree in CS/SE/IT

Tools

Jira

GitHub

Azure DevOps

Aha!

New Relic

Luciq

XCTest

Xcode Instruments

Job description

At Flynn, it's not just a job, it's a career

Flynn Group of Companies, North America’s leading building envelope contractor, is looking for a Senior Mobile Developer to work from our Mississauga location reporting to Manager, Custom Applications.

Imagine a career where your creativity and technical skills can fuel BIG innovations. Where your work will have an impact on the productivity of our users’ day-to-day lives. Be recognized for your skills and take part in the full product design and development lifecycle. Work with leading-edge technology to make a difference in the mobile-construction world. As a senior member within our mobile applications development team, you will lead efforts including backlog management, enhancements, incident resolution, new projects, and various strategic initiatives within Flynn’s Custom Applications team.

What we offer:

• *Funded training and development program
• *Subsidized in-house cafeteria and gym
• *Dental and supplemental medical plan
• *RRSP contributions
• *Employee and Family Assistance Program
• *Free parking and EV Charging facility
• *Family Events and Flynn Fest
• *Sports Sponsorship Program
• *Rogers Preferred Program
• *Perkopolis Retailer Discounts
• *Enterprise AI subscription (GitHub Copilot, Claude, or similar)

Our Team

A small team of collaborative individuals working together to solve hard problems and deliver testable, high-quality, secure code. Everyone wears multiple hats and has the opportunity to grow their skills on several projects.

We foster a culture of continuous improvement by adopting modern development practices. This includes leveraging AI-assisted tools throughout our software development lifecycle to improve productivity, code quality, knowledge sharing, and innovation. We trust our engineers - if there's a tool, license, or resource that helps you work better, just ask. We'll make it happen.

Our Tech Stack

Our modern mobile apps are natively built for Android (Kotlin/Java), and iOS (Swift) connecting to .NET APIs on Amazon AWS. We use SQL Server and MongoDB as our primary databases. We use ASP.NET and JavaScript (Angular, jQuery, KendoUI) for our web apps and Xamarin (C#) for our legacy apps. We use CI/CD tools such as Azure DevOps as well as monitoring solutions such as New Relic, Raygun, and Luciq.

AI-powered development tools such as GitHub Copilot allow us to accelerate our development pipeline and improve the developer experience. By continuously evaluating emerging AI technologies, we identify tools that provide transformational value for our business partners and development teams.

Responsibilities:

• Working on mobile app development projects that drive revenue, cost savings, and business team performance
• Build and maintain cutting-edge mobile applications to interact with our APIs, primarily focused on iOS development while supporting Android feature parity
• Identify and utilize AI powered tools and practices that enhance the team to deliver short- and long-term value
• Everyoneis responsible for quality, security, and building testable software
• Embrace a feedback cycle with direct communication with users and stakeholders to support and enhance our suite of custom mobile applications
• Engage in regular collaboration with members from different teams to enhance teamwork and ensure the success of our projects
• Develop and validate code that meets and exceeds acceptance criteria, providing high standards of quality and performance
• Build out automated tests and build pipelines to support continuous integration and continuous delivery

Learning new techniques and reinforcing them with solid experience is critical. Being able to write clear, maintainable, and testable code, that is easily understood by the team is a key factor in your success as a candidate.

What we are Seeking:

• Post-secondary education in Computer Science, Software Engineering, Information Technology, or a related field
• 8+ years of professional software development experience, demonstrating a track record of excellence in production software development
• 5+ years of mobile development experience in iOS
• 5+ years of experience with mobile app deployment and distribution processes
• 2+ years of mobile development experience in Android

• Demonstrable technical abilities with:
  • SwiftUI and UIKit
  • Java and Kotlin
  • AI development tools
  • iOS CoreData, Android Room, and MongoDB Realm
  • Firebase development platform
  • SQL Server and MongoDB Atlas as data sources
  • Microsoft Azure CI/CD pipelines and App Service
• Driven by user satisfaction:
  • Excellent written & verbal communication skills
  • Strong organizational skills and ability to prioritize tasks based upon direction given to the team
  • Strong analytical, problem solving and decision-making abilities to investigate and resolve issues reported by our users

• Experience with the following tools and technology is an asset:
  • Atlassian Jira, GitHub, Azure DevOps, Aha!, New Relic, Luciq, XCTest, Xcode Instruments
  • Experience with Xamarin Framework (C#)
  • JavaScript front end frameworks (Angular, React, Vue, etc.)
  • Amazon AWS (Elastic Beanstalk, Lambda, DynamoDB, API Gateway)
  • Enhancing user value by successfully integrating AI functionality into production mobile apps

$120,000 - $135,000 a year

#LI-AD1

Flynn Group of Companies is the leading trade contractor in North America that works on virtually every aspect of a building’s outer layer, including Roofing, Glazing, Waterproofing, and Architectural Metals. The foundation of our award winning success is having the right people on our team.

Disclosure: We use an AI-powered system to initially screen resumes. However, all applications/resumes are also reviewed by our team of Human Resources and Talent Acquisition Professionals to ensure a fair and thorough evaluation in determining a candidate’s potential fit for a role they applied to.

This posting is for an existing vacancy within the organization.