Demo

Senior iOS Engineer

Mercury
Portland, OR Full Time
POSTED ON 11/1/2025
AVAILABLE BEFORE 11/30/2025
In the small town of Takefu, Japan, a centuries-old tradition of crafting the world's finest kitchen knives lives on through the skilled hands of master artisans like Shiro Kamo. With each precise strike of the hammer and careful adjustment of the forge, Kamo-san infuses his unwavering dedication and passion into every knife he creates. The result is a tool that not only performs flawlessly but serves as an extension of the user's own hand, expanding the possibilities of what a talented chef can achieve. At Mercury, we draw inspiration from masters like Kamo-san as we strive to infuse the same level of skill, intuition, and beauty into our financial technology craft, particularly in our iOS app.

Just as a chef relies on their trusted knife to bring their culinary visions to life, we believe that businesses should have access to financial tools that are not only functional but also a joy to use. As we embark on this exciting journey, we are looking for a great iOS Engineer who can help us expand the Mercury iOS app, enabling our users to have peace of mind by managing their finances in a safe, stable, and beautiful application.

  • Mercury is a financial technology company, not a bank. Banking services provided through Choice Financial Group and Evolve Bank & Trust®; Members FDIC.

In this role, you will:

  • Join a small-but-mighty team of experienced iOS and Android engineers (and one backend dev!) – the team has been making apps for over a decade and we’re pretty darn good at it.
  • Feel a strong sense of product ownership and actively seek responsibility – we often self-organize on small/medium projects, and we want someone who’s excited to lay their own vision atop our foundation and make a big impact across the mobile team and Mercury as a whole.
  • Work closely with designers to ship a beautiful app – they love to collaborate on getting the details right; plus, many of our customers are startups and appreciate our thoughtful, polished designs.
  • Maintain a high quality bar – we provide banking services, so preventing crashes, errors, visual glitches, and wacky edge-cases is a top priority for us.

You should:

  • Have at least 5 years of iOS experience, working in Swift.
  • Have experience shipping production apps with SwiftUI, and some experience working in UIKit (we use both).
  • Be interested in learning about and engaging with other parts of our stack (Android: Kotlin/Compose; Frontend: TypeScript/React; Backend: Haskell/Nix).
  • Be adaptable (we often context switch between product domains), empathetic (product teams are trying to ship product, and don’t always think about mobile first), and pragmatic.
  • Above all else, we’re looking for great engineers with a deep passion for iOS apps and an interest in learning – even if you don’t meet all the qualifications, we’d love to hear from you!

The total rewards package at Mercury includes base salary, equity (stock options), and benefits. Our salary and equity ranges are highly competitive within the SaaS and fintech industry and are updated regularly using the most reliable compensation survey data for our industry. New hire offers are made based on a candidate’s experience, expertise, geographic location, and internal pay equity relative to peers.

Our target new hire base salary ranges for this role are the following:

  • US employees (any location): $166,600- $208,300.
  • Canadian employees (any location): CAD $157,400 - $196,800.

Mercury values diversity & belonging and is proud to be an Equal Employment Opportunity employer. All individuals seeking employment at Mercury are considered without regard to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation, or any other legally protected characteristic. We are committed to providing reasonable accommodations throughout the recruitment process for applicants with disabilities or special needs. If you need assistance, or an accommodation, please let your recruiter know once you are contacted about a role.

We use Covey as part of our hiring and / or promotional process for jobs in NYC and certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on January 22, 2024.

[Please see the independent bias audit report covering our use of Covey for more information.]

Salary : $157,400 - $196,800

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior iOS Engineer?

Sign up to receive alerts about other jobs on the Senior iOS Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$73,784 - $86,677
Income Estimation: 
$90,372 - $103,622
Income Estimation: 
$61,825 - $80,560
Income Estimation: 
$90,032 - $105,965
Income Estimation: 
$85,996 - $102,718
Income Estimation: 
$85,996 - $102,718
Income Estimation: 
$111,859 - $131,446
Income Estimation: 
$110,457 - $133,106
Income Estimation: 
$105,809 - $128,724
Income Estimation: 
$122,763 - $145,698
Income Estimation: 
$105,809 - $128,724
Income Estimation: 
$136,611 - $163,397
Income Estimation: 
$135,163 - $163,519
Income Estimation: 
$131,953 - $159,624
Income Estimation: 
$150,859 - $181,127
Income Estimation: 
$131,953 - $159,624
Income Estimation: 
$169,825 - $204,021
Income Estimation: 
$166,631 - $195,636
Income Estimation: 
$162,237 - $199,353
Income Estimation: 
$181,083 - $218,117
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Mercury

Mercury
Hired Organization Address Portland, OR Full Time
In the 1840s, Charles Babbage and Ada Lovelace worked on an early version of the computer known as the “Analytics Engine...
Mercury
Hired Organization Address Portland, OR Full Time
If holding money safely and moving it seamlessly are two core pillars of a great financial platform for businesses, the ...
Mercury
Hired Organization Address York, NY Full Time
In the 1840s, Charles Babbage and Ada Lovelace worked on an early version of the computer known as the “Analytics Engine...
Mercury
Hired Organization Address York, NY Full Time
In the early days of Silicon Valley, the most powerful ideas spread not through ads or algorithms, but through conversat...

Not the job you're looking for? Here are some other Senior iOS Engineer jobs in the Portland, OR area that may be a better fit.

Senior iOS Software Engineer

myGwork - LGBTQ Business Community, Portland, OR

iOS Engineer

BizTek People, Inc. | APA International Placement Consultants, Beaverton, OR

AI Assistant is available now!

Feel free to start your new journey!