Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 107 days ago

Mobile Engineer

Lutra11 open roles

Where
Toronto, Ontario
Work mode
On site
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowMobile EngineerLutra · Toronto, Ontario

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Lutra's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

11.9% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.9%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: posted 107 days ago

The posting

Your opportunity

Our client is a Canadian fintech reimagining how people manage their money, starting with one of their largest recurring expenses: their monthly bills. The team built a leading position in the domestic bill-pay market and is now expanding toward a broader set of consumer financial products. The company moves hundreds of millions in annual transaction volume and operates with venture backing and a stable runway.

The next twelve months bring new products, deeper payments infrastructure, and a growing surface area across web and mobile. This role offers substantial ownership over what ships to a large consumer user base. This is a senior, hands-on role. Everyone on the team writes code. The engineers who thrive here take an ambiguous problem, work it, ship it, and adapt when requirements change. You will lead on mobile projects while moving across the front end and into the back end when the work calls for it. The environment is fast-paced and rarely the same two weeks running.

You will own the mobile experience for a React Native application across iOS and Android, currently live and roughly at parity with web. The work is continuous improvement, new product surfaces, and ongoing experimentation rather than a from-scratch build. You will partner closely with product, design, and the rest of engineering to turn early ideas into shipped features.

Tech stack Mobile: React Native (iOS and Android), Typescript Front-end: React, React Native, Next.js, TypeScript, Tailwind CSS Back-end: Node.js, NestJS, TypeScript, Firebase Infrastructure & DevOps: Git, GCP

Key responsibilities

Mobile application development: Ship and maintain features across the React Native app end to end, spanning architecture, code, testing, and release to the App Store and Google Play Full-stack contribution: Contribute to front-end and back-end work as the problem demands, without being confined to a single layer Technical leadership: Take ownership of projects, set the quality standard for surrounding engineers, and mentor others regardless of title Problem ownership in ambiguity: Take a rough problem, determine what actually needs solving, execute, and adapt when requirements shift Code quality & reliability: Write well-tested, maintainable code; engage in code reviews, refine development practices, and help optimize continuous integration and delivery workflows Scalability engineering: Participate in technical design discussions to ensure that systems can handle increasing transaction volumes and growing feature complexity, all while maintaining security, performance, and reliability Cross-functional collaboration: Work closely with product, design, and other engineering team members to translate product requirements into technical solutions; share insights, mentor less experienced engineers, and contribute to a supportive, knowledge-sharing culture Adaptability & Innovation: Keep abreast of emerging technologies and industry trends; experiment with new tools and approaches to ensure that the team’s technology choices remain efficient, current, and well-suited to the evolving product roadmap

Your know-how

You have 5+ years of software engineering experience You have 3+ years of mobile development experience, ideally building React Native applications for iOS and Android You have experience navigating app store submissions and updates for cross-platform deployment You have experience designing, implementing and maintaining RESTful APIs You have experience with Git version control and release management You have experience working with large datasets and NoSQL databases You have a track record of driving and delivering key initiatives in high autonomy, fast-paced settings You have strong communication skills and the ability to explain complex technical ideas in accessible terms, contribute to cross-functional discussions, and thrive in a team that values mentorship, openness, and respectful discourse

It’s a bonus if

You have experience with financial/payments APIs (e.g., Stripe, Flinks) and payments infrastructure You have experience working in a startup setting and bringing applications to market from scratch (perhaps even as a former founder/founding team member) You are proficient with CI/CD workflows and tooling You have experience integrating mobile apps with Node.js back-end services in a full-stack environment

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Lutra's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Lutra's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Lutra's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.