Senior Full-Stack Engineer

3 weeks ago

Toronto Montreal Calgary Vancouver Edmonton Old Toronto Ottawa Mississauga Quebec Winnipeg Halifax Saskatoon Burnaby Hamilton Victoria Surrey Halton Hills London Regina Markham Brampton Vaughan Kelowna Laval Southwestern Ontario R, Canada Mercury Full time

Senior Full-Stack Engineer – Risk Experience Join Mercury to apply for the Senior Full-Stack Engineer – Risk Experience role at Mercury. Soaring high above the Gardon River, the Pont du Gard is a masterpiece of ancient Roman engineering, blending monumental scale with remarkable precision. Constructed in the 1st century CE, this aqueduct carried water over 30 miles to the Roman colony of Nemausus (modern-day Nîmes, France). Built almost entirely without mortar, the Pont du Gard relied on meticulously cut limestone blocks, some weighing up to six tons, fitted so precisely that the structure has endured for nearly two thousand years. Just as the Pont du Gard exemplifies ingenuity and precision, at Mercury, we draw inspiration from such timeless innovations. Our Card Fraud and Disputes team creates systems that are not only seamless and reliable but also built to last. For our customers, we provide effortless processes for submitting fraud and dispute claims. For our investigators, we develop tools that transform complexity into clarity and efficiency. As a Senior Full Stack Engineer on the Card Fraud and Disputes team, you’ll play a key role as a hands‑on engineer in building seamless experiences for customers and empowering our internal Risk Operations team with robust and efficient tools. You’re a full‑stack engineer with a strong sense of ownership who can autonomously drive projects with multiple stakeholders and thrive in a collaborative, cross‑functional environment. Skills and Experience Ownership: Independently drive projects from ideation to deployment; serve as technical lead on larger projects. Full‑Stack Development: Design, implement, and maintain backend APIs and front‑end UIs, ensuring seamless and scalable systems. Technical Design and Documentation: Create and review design docs and API specs, contributing to architectural decisions. Cross‑Team Collaboration: Work closely with product managers, designers, and risk operations stakeholders to deliver impactful solutions. Ideal Candidate 3–7+ years of demonstrated full‑stack experience at senior level or higher, with ownership of end‑to‑end projects. Experience or enthusiasm for React, TypeScript, and Redux on the frontend. Experience or enthusiasm for Haskell, Yesod, Persistent, and PostgreSQL on the backend. If this role interests you, we invite you to explore our public demo at demo.mercury.com. Compensation The total rewards package at Mercury includes base salary, equity, and benefits. US employees (any location): $166,600 – $208,300 Canadian employees (any location): CAD 157,400 – 196,800 *Mercury is a financial technology company, not a bank. Banking services provided through Choice Financial Group, Column N.A, and Evolve Bank & Trust, Members FDIC. Equal Employment Opportunity 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. #J-18808-Ljbffr

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