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Senior Android Developer Jobs in Ontario (NOW HIRING)

... Senior Engineers in defining the technology strategy and implementation. We need our engineers to ... The Android Software Engineer contributes to mobile technology strategy, architecture, best ...

Grow as a developer by working with world-class peers on varied and high impact projects * Leverage ... Deep understanding of Android development and best practices in Kotlin and/or Java, e.g. Activity ...

The RoleWe are looking for a Senior Frontend Developer to lead the development of our user-facing ... Capacitor (iOS/Android) DevOps: Docker, GitHub Actions (CI/CD), GitHub version control Required ...

Summary As a Senior Mobile Application Developer, you will lead the design, development, and deployment of cutting-edge mobile applications across iOS and Android platforms. Your role involves ...

Senior React Developer

Toronto, ON · On-site +1

CA$85K - CA$115K/yr

Senior React Developer Department: Software Technology Team Location: Toronto/Remote Type: Hybrid ... Android) About Smooth Commerce: As a dynamic B2B SaaS platform, Smooth Commerce specializes in ...

Senior Developer

Toronto, ON · On-site

CA$64K - CA$106K/yr

As a Senior Mobile Developer, you will be a key technical contributor on our mobile engineering ... Experience with native Android (Kotlin) and/or iOS (Swift) is an asset * Experience working on ...

Senior Developer

Toronto, ON · On-site

CA$106K/yr

As a Senior Mobile Developer, you will be a key technical contributor on our mobile engineering ... and Android Lead complex feature development from design through release, ensuring quality ...

Senior Developer

Toronto, ON · On-site

CA$106K/yr

As a Senior Mobile Developer, you will be a key technical contributor on our mobile engineering ... and Android Lead complex feature development from design through release, ensuring quality ...

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... You will help build and launch our new mobile app on Android and iOS platforms. You will work ...

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... You will help build and launch our new mobile app on Android and iOS platforms. You will work ...

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... You will help build and launch our new mobile app on Android and iOS platforms. You will work ...

Senior Software Developer

Toronto, ON · Hybrid

CA$100K - CA$142K/yr

Your Moneris Career - The Opportunity We are seeking a Senior Mobile Developer to help design, build, and launch a new mobile product across iOS and Android platforms. This role offers the ...

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Senior Android Developer information

What are the key skills and qualifications needed to thrive as a Senior Android Developer, and why are they important?

To thrive as a Senior Android Developer, you need strong proficiency in Java and Kotlin, deep understanding of the Android SDK, and a proven record of building complex mobile applications. Experience with version control systems like Git, familiarity with libraries such as Retrofit and Dagger, and relevant certifications like Google’s Associate Android Developer are highly valuable. Excellent problem-solving, communication, and mentoring skills set top candidates apart in collaborative and fast-paced development environments. These abilities are essential for delivering high-quality, scalable apps and leading teams to meet project goals efficiently.

What are some common challenges faced by Senior Android Developers when leading app development projects?

Senior Android Developers often encounter challenges such as balancing feature requests with technical feasibility, ensuring code quality across large teams, and keeping up with rapid updates in the Android ecosystem. They are typically responsible for mentoring junior developers, conducting code reviews, and integrating feedback from stakeholders, which requires strong communication and organizational skills. Additionally, coordinating with designers, backend developers, and QA teams to deliver a seamless user experience can be complex but rewarding.

What is the difference between Senior Android Developer vs Android Developer?

AspectSenior Android DeveloperAndroid Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
ResponsibilitiesDesign, lead projects, mentorDevelop and maintain Android apps
CertificationsOptional, but often includes Android certificationsTypically not required
Work EnvironmentTeam leadership, project planningCoding, debugging, feature development

The main difference between a Senior Android Developer and an Android Developer lies in experience, responsibilities, and leadership roles. Senior Android Developers often lead projects and mentor junior developers, while Android Developers focus on coding and app development. Both roles require strong Android knowledge, but the senior position demands more experience and strategic input.

What does a Senior Android Developer do?

A Senior Android Developer is responsible for designing, developing, and maintaining advanced applications for devices running the Android operating system. They lead the architecture of mobile apps, collaborate with cross-functional teams, and ensure high performance and responsiveness of applications. In addition to coding, they often mentor junior developers, review code, and stay updated on the latest Android trends and technologies. Their expertise helps organizations deliver reliable and innovative mobile experiences to users.
What are the most commonly searched types of Android Developer jobs in Ontario? The most popular types of Android Developer jobs in Ontario are:
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Tech Lead, Android Core Product - Ottawa, Canada

Speechify

Ottawa, ON • On-site

Other

Re-posted 25 days ago


Job description

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its Design award winner for inclusivity for 2025.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

With the growth of our Android app, being the most used text-to-speech app in the Play Store, we find the need for a Senior Android Engineer to help us support the new user base as well as work on new and exciting projects to push us forward.   

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount. 

Our interview process involves several technical interviews and we aim to complete them within 1 week. 

What You'll Do

  • Owning major features and working closely with our design team - take ownership of features inside the app and become responsible of delivering high quality features
  • Shape the future of our Android team
  • Own, maintain and improve reliability metrics for key features
  • Participate in discussions across different teams - Product, Design, Engineering
  • Review pull requests, and support other teammates
  • Handle critical issues or cope with unexpected challenges 
  • Take ownership of feature releases and provide nightly builds for the QA team

An Ideal Candidate Should Have

  • 5+ years of software engineering experience
  • Familiarity with Android components
  • Experience building or contributing to at least one Android app
  • Product design intuition and user empathy
  • Drive to push the boundaries of Android UI/UX
  • Understanding of the importance of tests and how to approach writing tests
  • Self-drive to improve the app and codebase above and beyond what's outlined in the spec
  • Rock solid experience with Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android Animations, Jetpack Navigation, JUnit tests
  • Excellent communication skills
  • User oriented problem solving approach
  • Driven with continuous feedback from leaders

Bonus:

  • Experience building, maintaining, or otherwise contributing to open source projects in Android
  • Experience with iOS, Web or NodeJS

Technologies we use:

  • Kotlin
  • Kotlin Coroutines
  • Kotlin Flow
  • Jetpack Navigation
  • Dagger 2
  • Room
  • Custom Views, Canvas & Paint
  • Jetpack Compose
  • JUnit

What We offer:

  • A fast-growing environment where you can help shape the company and product.
  • An entrepreneurial-minded team that supports risk, intuition, and hustle.
  • A hands-off management approach so you can focus and do your best work.
  • An opportunity to make a big impact in a transformative industry.
  • Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
  • Opportunity to work on a life-changing product that millions of people use.
  • Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
  • Work in one of the fastest growing sectors of tech, the intersection of artificial intelligence and audio.

Think you're a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don't forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.