Senior Mobile Engineer (React Native + Native)

Lazer Technologies; Toronto; Hybrid; CAD 80,000 - 120,000; Full time

Job summary

Lazer Technologies, a leading digital product studio, seeks a Senior Mobile Developer in Toronto. This remote-first role involves architecting and maintaining mobile applications, requiring strong React Native and native development experience. Enjoy unlimited PTO, team retreats, and a supportive work-life balance in an innovative environment.

Benefits

Work From Anywhere

Work / Life Balance

Unlimited PTO

Regular Team Retreat

Qualifications

• 4+ years of experience in mobile application development.
• Strong experience building and shipping applications on App Store/Play Store.
• Experience with mobile testing and profiling frameworks like Jest.

Responsibilities

• Engaging with clients to understand their needs and technical architecture.
• Architecting and maintaining scalable mobile applications using React Native.
• Ensuring performance and quality of applications on both platforms.

Skills

React Native

iOS development (Swift)

Android development (Kotlin)

RESTful APIs

GraphQL

Mobile testing frameworks

CI/CD pipelines

Project management

Communication skills

Job description

Lazer is a world-class digital product studio composed of 80+ senior engineers and designers with backgrounds from companies like Apple, Google, Coinbase, and more. With our product experience, we have designed, engineered, and grown products from $0 to $200M in revenue.

Clients seek out our help because we have the talent to deeply understand their needs and provide industry, technical, or product insights that are uniquely valuable to their efforts. Our clients range from early-stage startups and venture studios to recognizable commerce brands and exciting enterprises. Some of our notable clients include Google, Shopify, Coinbase, Alchemy, Hinge, OVO, DIMO, and more.

We are a remote-first organization headquartered in Toronto, Ontario, with employees worldwide. We believe in providing the best experience possible for all Lazerites by fostering a strong community through regular events, company vacations, competitive compensation, unlimited PTO, and more!

Join Lazer and help us solve problems and build the next generation of products!

The Role

• Engaging with clients and gaining a deep understanding of their problem, needs, goals, and priorities, as well as their technical architecture.

• Architecting, developing, and maintaining robust and scalable mobile applications using React Native and Native iOS and/or Android.

• Ensuring the performance, quality, and responsiveness of the applications on both iOS and Android.

• Implementing best practices in mobile development, including testing, monitoring, and deployment.

• Staying up-to-date with the latest trends and technologies in mobile development, both in the React Native ecosystem and native platforms.

Requirements

• 4+ years of experience in mobile application development.

• Strong proven experience building and shipping production applications that have been released on the App Store / Play Store.

• Demonstrated experience with React Native as well as native iOS development (Swift) and/or native Android development (Kotlin).

  • Experience connecting React Native apps to native modules for custom functionality.

• Solid understanding of the full mobile development lifecycle for both iOS and Android.

• Familiarity with integrating with RESTful APIs and/or GraphQL.

• Experience with mobile testing and profiling frameworks (e.g., Jest, React Native Testing Library, etc).

• Comfortable with continuous integration and continuous deployment (CI/CD) pipelines for mobile applications.

• Experience managing projects and demonstrated record of ownership over work.

• Excellent communication and interpersonal skills.

Nice to Have

• Strong eye for design and user experiences.

• Experience working with backend development.

• Experience building on the web with React, Next.js or similar.

• Experience with implementing accessibility features in mobile applications.

• Contributions to open-source mobile projects.

• Relevant industry certifications or publications.

Benefits & Perks

• Work From Anywhere: Choose your workspace — all you need is strong wifi and a passion for building!

• ️Work / Life Balance: We believe in our team’s ability to have it all; a great career, and time to unplug and live…you know...life.

• ️ Unlimited PTO: Everyone needs a break. Take at least 15 days off a year, and more if you need—just be cool about it and keep the team in mind.

• Regular Team Retreat: Join us for a week of team bonding at amazing destinations. Recent trips include the Dominican Republic, Cancun, and Hawaii — plus ones welcome.