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Posted 4 months ago

Senior Full-Stack Engineer

@ Mercury

Remote in Canada

Remote3+ years experience
Apply now
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Overview

Mercury is hiring a senior full-stack engineer for its product engineering group, building banking and fintech products for startups. The role involves product ownership, close work with designers and product leaders, and using AI tools in the workflow. Canadian base salary range is $157,400 to $196,800 CAD.

Responsibilities:

  • Own small and medium product projects end to end
  • Partner with designers and product leaders on user experiences
  • Build banking and fintech product features
  • Work autonomously on a close-knit product team

Requirements summary:

  • 3 to 7 years of full-stack development experience
  • Knowledge of or excitement to learn Haskell, React, TypeScript and Redux
  • Empathy for users and ability to balance tradeoffs
  • Uses AI tools in daily workflow
  • Effective communication with peers and cross-functional partners

Tools & skills

Benefits mentioned

Stock options
Source and dates

Employer career site / ATS feed · greenhouse

Employer posting date
2026-07-01
First seen by our source
2026-10-08
Source record updated
2026-10-28

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Experience3+ years
Work settingOffice, Home
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Perks mentionedStock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

FieldValue
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Job description

Since the dawn of aviation, pilots have faced the constant challenge of air resistance, much like sailors navigating the friction of water. Amidst this relentless struggle, the trim tab emerges as an ingenious yet understated marvel. Just as the wheel revolutionized transportation by easing movement over land, the trim tab simplifies flight, allowing for smoother navigation through the skies. It embodies the elegance of simplicity in engineering, transforming the demanding task of controlling an aircraft into a more graceful and manageable endeavor.

At Mercury, we are committed to crafting an exceptional banking* experience for startups. Our team is passionately focused on ensuring our product not only meets but anticipates the needs of our customers.

Our product engineering group is growing and we’re looking to hire senior full-stack engineers. We’re a team of pragmatic, product-minded engineers motivated by the desire to create lovable products that rescue our customers from frustrating, expensive legacy industry tools.

As part of this role, you will:

  • Feel a strong sense of product ownership and actively seek responsibility – we often self-organize on small/medium projects, and we want someone excited to help shape and build Mercury’s future.
  • Work in an autonomous environment on a close-knit team, with a “startup within a startup” feel.
  • Partner closely with designers and product leaders to ship lovable experiences. We want to transcend the status quo for banking and fintech software, and many of our customers are startups and appreciate our slick, magical designs.
  • Join a team of experienced product engineers within one of our Mercury product groups such as Banking, Experiences, Expansion, or Risk.

The ideal candidate for the role:

  • Has 3-7 years of full-stack development experience, with knowledge of or excitement to learn Haskell, React, TypeScript, and Redux.
  • Empathizes with users and can channel their perspective to build lovable products.
  • Can balance tradeoffs and find creative solutions to accomplish goals.
  • Actively incorporates AI tools into their workflow and is excited about leveraging them to amplify their impact — whether that's accelerating development, improving code quality, or finding creative solutions to hard problems.
  • Communicates and collaborates effectively with peers and cross-functional counterparts.

If this role interests you, we invite you to explore our public demo at demo.mercury.com.

*Mercury is a fintech company, not an FDIC-insured bank. Banking services provided through Choice Financial Group and Column N.A., Members FDIC.

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.

#LI-DNI

Total Rewards
The total rewards package at Mercury includes base salary, equity (stock options/RSUs), 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 USD

Canadian employees (any location):

$157,400—$196,800 CAD

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