Principal Developer

Bally's Interactive -
Toronto, ON

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Job details

Permanent

Qualifications

Performance tuning
Kotlin
CSS
DevOps
iOS
AWS
JavaScript
SEO
APIs
Agile
S3
Swift
HTML

Full job description

This role is a current vacancy, and we are actively seeking a candidate to join the team.

Responsibilities:

Lead and mentor a cross-platform engineering squad shipping experiences across iOS, Android, Web, and CTV using Swift, Kotlin, Next.js, JavaScript, HTML/CSS, and BrightScript.
Work shoulder-to-shoulder with Product, Design, and Backend teams to deliver low-latency video streaming and interactive gaming experiences that perform under pressure.
Design and evolve a scalable client-side architecture that can handle traffic spikes, big moments, and multi-platform delivery.
Ensure our apps stay fast, accessible, and rock-solid across every device fans use to tune in.
Partner with DevOps and Backend teams to integrate APIs, leverage AWS services, and keep CI/CD pipelines running smoothly.
Set the standard through code reviews, technical leadership, and mentorship, building a culture of ownership and craftsmanship.

We use Metaview, an AI-powered note-taking tool, during interviews to help capture key discussion points. The tool is used for note-taking purposes only and does not evaluate candidates or influence hiring decisions. Interview notes are used solely for recruitment purposes and are handled in accordance with applicable U.S. and Canadian privacy laws.

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Experience

Preferred

10+ years of hands-on software engineering experience shipping high-scale consumer apps, ideally with video streaming in the mix.
Deep technical chops in one or more of the following: Mobile: Swift (iOS), Kotlin (Android) Web: JavaScript, Next.js, HTML, CSS Connected TV: BrightScript
A genuine passion for sports, streaming tech, gaming, and digital media- you understand what keeps users engaged.
Excellent experience working with AWS services including API Gateway, CloudFront, S3, Lambda, and EKS.
Comfort building modular, event-driven, API-driven architectures, especially for media-heavy platforms.
Solid understanding of video streaming fundamentals: playback, buffering, delivery, and performance tuning.
Experience working in Agile environments, translating product vision into executable engineering plays.
Proven ability to optimize performance and SEO for high-traffic platforms, with a solid grasp of Core Web Vitals.

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Responsibilities:

Experience

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