Principal Android Platform Engineer
COSMO
Set Android platform direction at COSMO through architecture, reliability, performance, and security expertise in a remote engineering environment.
As Principal Engineer, you will serve as the most senior individual contributor in Engineering. You will solve difficult platform problems, guide technical strategy, and raise standards across teams and products. Your work supports COSMO products including the JrTrack Kids Smartwatch and Mission Control Parent App.
Key Responsibilities:
- Set Android platform architecture, reliability, performance, and security strategy
- Lead designs, evaluate tradeoffs, and align technical stakeholders
- Own AIDL interfaces and hardware-to-application integration
- Resolve cross-layer hardware, system, and application issues
- Mentor engineers and establish engineering standards
Requirements:
- 8+ years professional software engineering experience
- 6+ years focused on Android development
- 4+ years as technical leader or principal-level individual contributor
- 7+ years with Android SDK, Android Studio, Kotlin, and Java
- Deep expertise in Binder, AIDL, drivers, and hardware data flow
Bring Android architecture, platform strategy, and technical leadership to COSMO's connected products and engineering organization.
#J-18808-Ljbffr$150k - $164k per year
...system through world-class IC package design, signal integrity engineering, and close collaboration with a global network of advanced manufacturing... ...connectivity products — this is your team. Job Summary As a Principal Engineer in IC Package Design and Signal Integrity, you will...PrincipalFull timeContract work- ...insurance benefits and a defined contribution pension plan with company matching. Job Description Job Title: Head of Platform Engineering Job Type: Permanent, Full-time Job Location: 18 Auriga Drive, Ottawa ON Work Model: Hybrid Job Status:...SuggestedLong term contractPermanent employmentFull timeInternshipWeekend workAfternoon shift
$100k - $140k per year
...systems that operate in the real world. The company develops quantum timing, quantum-secure communications, and quantum computing platforms engineered for the performance, reliability, and environmental resilience that mission-critical applications demand — systems designed to...SuggestedLong term contractPermanent employmentFull timeInternship- ...We are: The Advanced Technology Centers (ATCs) is the engine for reinvention in our clients’ transformation journey. Powered by more than... ...’s most complex client challenges. You are : You’re a cloud platform specialist who automates everything, enforces guardrails, and keeps...SuggestedHourly payFull timeWork at officeLocal areaRemote workFlexible hoursShift work3 days per week
- ...flight at a pace that is unusual in traditional aerospace and defence. As we build Hypersonica Canada, we are looking for a Principal Engineer & Technical Lead to become the senior technical owner in-country and help build the Canadian engineering organisation from the ground...PrincipalFull time
- ...Speed IC Design team is a globally distributed group of expert engineers focused on developing cutting-edge analog and mixed-signal semiconductor... ...in delivering industry-leading IC products. Job Summary: The Principal Analog Design Engineer is responsible for leading the design...PrincipalFull time
- ...Job Description Job Description : We are seeking a Principal Engineer (Physical AI - System Modeling) to join the Pathfinding Studio... ...similar physics-based simulation and virtual system modeling platforms. · Deep expertise in robotics algorithms and system modeling...PrincipalLong term contractPermanent employmentFull timeWork at office
- ...what’s best for our customers. Cohere is a team of researchers, engineers, designers, and more, who are passionate about their craft. Each... ...About North: [North]( is Cohere's cutting-edge AI workspace platform, designed to revolutionize the way enterprises utilize AI. It offers...Full timeWork at officeRemote workFlexible hours
- ...you, you’ll fit right in. Why You’ll Love This Role The Sr. Principal Engineer: silicon photonics – Hybrid integration is a key leader responsible... ...simulation techniques such as FDTD, EME, etc. and software platforms that implement such techniques (e.g., Lumerical, Synopsys)...PrincipalFull timeLive InFlexible hours
- ...We are looking for a Senior Routing Engine Developer to design and build the next generation interaction routing platform powering enterprise-scale contact center operation. You will develop the core routing engine responsible for intelligent distribution of voice and digital...InternshipRemote workRelocation
$165k - $210k per year
...Position Title: Principal Product Applications Engineer Location: Canada Contract Type: Full-Time, Permanent Compensation: CAD $165,000–... ...significant influence on future PCIe Gen 6/7 and UALink-based platforms. Key Responsibilities Customer Enablement...PrincipalPermanent employmentFull timeContract workRemote work- ...what’s best for our customers. Cohere is a team of researchers, engineers, designers, and more, who are passionate about their craft. Each... ...future! About North: North is Cohere's cutting-edge AI workspace platform, designed to revolutionize the way enterprises utilize AI. It...Full timeWork at officeRemote workFlexible hours
$172.1k - $323.6k per year
...growth, product and experience design; technology and experience platforms; creative, media and marketing strategy; and campaign, content... ...projects working with strategy, creative, data, product, engineering, and platform teams. Provide architectural guidance during project...PrincipalFull timeWork at officeLocal area$130k - $140k per year
...European-based software organization with a growing Canadian contingent of talent in Ottawa, is seeking an experienced Senior Platform & Infrastructure Engineer to help scale, secure, and maintain their global infrastructure across hybrid and multi-cloud environments. In this role...Permanent employmentLocal areaRemote workFlexible hours- ...company matching. Job Description Internal Job Title: Platform Developer Posting Title: Platform Developer (DevOps,... ...Existing Vacancy Position Summary We are seeking a Platform Engineer to design, implement, automate, secure, and support our cloud-first...Long term contractPermanent employmentFull timeInternship
$150k - $200k per year
...part, to make this research possible. About this role: The Principal Quantum Scientist will define the scientific identity and long-... ...environment that kind of scientist needs to do their best work: deep engineering infrastructure, institutional conviction behind long-horizon...PrincipalLong term contractFull timeInternshipImmediate start- ...FullStack FullStack is your AI-native engineering partner, built to turn AI capability into... ...flexible, project-based development work as a Principal Full Stack Engineer (React & AI-Driven).... ...(particularly React Native, iOS, or Android) is a strong plus. ~ Ability to work...PrincipalFull timeRemote workFlexible hours
$131.25k - $181.25k per year
...operating systems. This is not application development. This is engineering at the foundation of the software stack, where every... ...collaborate with world-class engineers, influence the direction of the platform, and help deliver innovations that drive the next generation of...PrincipalFull timeInternshipImmediate start$160k - $240k per year
...Radio Access Network features and drive related innovation. As Principal Developer - RAN Integration, you will play a pivotal role in... ...Bachelor's or Master's degree in Telecommunications, Electrical Engineering, Computer Science, or a related field. Experience working in...PrincipalLong term contractFull timeTemporary work- ...exhaustifs, voici les services et livrables que devra fournir la personne retenue : Développer des applications mobiles natives (iOS et/ou Android) et des applications React Native; Corriger les anomalies identifiées dans les applications mobiles; Adapter les solutions en...Hourly payFull timeContract workApprenticeshipRemote workFlexible hours
$125k - $175k per year
...Principal Oracle Fusion Architect | Eastern & Atlantic Canada Ottawa | Toronto | Halifax | Moncton | St. John's | Charlottetown Our... ...technology company specializing in data management, cloud, engineered systems and data analytics. We are part of DSP Group, a leading...PrincipalWork from home$115k - $165k per year
...Director, Consulting Expert (DCE) – Enterprise Data Warehouse & Data Platforms to provide senior technical, solutioning, and client facing... ...decisions, and engaging in detailed technical discussions with engineering teams. Your future duties and responsibilities: Serve as a...Full time$131.7k - $278.1k per year
...sustained customer relevance. Our capabilities span ideation to execution: growth, product and experience design; technology and experience platforms; creative, media and marketing strategy; and campaign, content and channel orchestration. With strong client relationships and deep...Full timeWork at officeLocal area$314.8k per year
...markets. They progress through required promotion into market-facing roles that have a direct impact on sales. The Performance Strategy Principal Director applies deep business strategy development, architecting value, and operating model architecture skills to influence client...PrincipalLong term contractFull timeWork at officeLocal area$257.05k - $367.2k per year
...their potential and deliver lasting impact that you hardly ever achieve by sitting in a boardroom. As a Partners in Performance Senior Principal you will provide overall, on-site team leadership, usually across multiple teams on a single site. You will be passionate about...PrincipalFull timeWork at officeLocal areaRemote work$99.45k - $209.9k per year
...systems. And you’re up for traveling regularly to client sites. Role Overview: As a Senior Technical Architect specializing in SAP Platforms & Integration, you bring extensive experience in designing, governing, and delivering complex SAP-centric enterprise architectures....Full timeWork at officeLocal area- ...understand what's driving performance, then turn those insights into repeat successes. Motion is built to help teams do exactly that. Our platform helps marketing teams understand which of their online ads are performing best and why, so they can ship more winners across Meta,...Permanent employmentFull timeSummer workInternshipWork at officeRemote workWork from homeNight shift
- ...is for everyone, as is our people powered platform. At Tripadvisor, we want you to bring... ...visitors worldwide. During the pandemic our engineering, product, and design teams went back to... ...for features in our Flagship iOS and Android apps that delight millions of travelers around...Full timeWorldwide
$28.5 - $44 per hour
...Description Skyworks is seeking a motivated and detail-oriented Test Engineering Co-op student to support the development, validation, and... ...using COhu Red Dragon, Advantest and National Instruments (NI) platforms. Execute characterization and validation testing to ensure...Hourly payFull timeInternshipWork at office- .... Ottawa, Ontario, Hybrid Position Summary Thales is looking for a Data Engineer who will be involved in the data engineering activities in support of projects that contribute to naval platforms in-service support programs. As part of the Innovation Team, as the successful...Long term contractFull timeTemporary workWork at officeWorldwide
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Android Platform Engineer. Be the first to apply!
- project engineer assistant project manager Ottawa, ON
- chief engineer Ottawa, ON
- director software engineering Ottawa, ON
- engineering project manager Ottawa, ON
- mechanical engineering project manager Ottawa, ON
- mechanical engineering director Ottawa, ON
- chief power engineer Ottawa, ON
- directeur ingénierie Ottawa, ON
- general engineer Ottawa, ON
- android developer remote Ottawa, ON

