Senior Full Stack Engineer Job at Knot, New York, NY

aU8vejhxRGlwek02cERHWVJ3Y0hXYjZ2WkE9PQ==
  • Knot
  • New York, NY

Job Description

About the job

About Knot

Knot’s mission is to empower consumers and businesses alike with connected merchant and banking experiences. Knot is like “Plaid for merchant connectivity.” We are building the platform connecting merchants to the many applications that consumers and businesses interact with everyday. Our flagship product allows consumers to instantly update & manage their cards on file with online merchant accounts (e.g. Netflix or PayPal). We are building many new products on top of our novel merchant connectivity platform and we hope you choose to come build them with us!

Founded in 2021, Knot was founded by two brothers - Rory and Kieran O’Reilly - and today powers connected online payment experiences for hundreds of thousands of consumers. Companies like Current, BILT, and Fizz choose to embed Knot’s SDK in their apps to power best-in-class experiences for their customers.

Knot is proudly backed by a select group of investors, including Nava Ventures, 8VC, American Express, Plaid, and co-founders & CEOs of prominent companies like Twitter, Warby Parker Allbirds, Casper, Intercom, Deel, Italic, DraftKings, and many more, along with Lydia Jett of SoftBank Group.

Working at Knot

We’re a world-class team hailing from all over the globe with the vast majority of the company in engineering roles. We are looking to further solidify our presence in NYC to be at the heart of the financial services ecosystem.

Our team is relentlessly focused on building for our customers and every member of the financial services ecosystem. We take our work seriously and have fun while doing it. Both are equally important.

What You’ll Do

  • Work alongside a team to build, experiment with, and debug user-facing features on Knot’s CardSwitcher and Subscription Management products.
  • Build brand new products alongside existing features to drive further value for end users.
  • Develop user interfaces with React/TypeScript on the frontend and Laravel/PHP at the API layer.
  • Foster a culture of deep care for industry-leading user experience.

What You’ll Need To Get The Job Done

  • 5+ years of full stack engineering experience.
  • Proficiency in React, Node/Typescript, Laravel/PHP, and CloudSQL (or similar relational database).
  • Track record of shipping high-quality products at scale.
  • Strong knack for getting the visuals right.
  • You understand observability and enjoy digging into the details to solve performance and user experience issues.
  • You excel in a rapidly growing organization and embrace challenging problems, tackling them directly and taking the initiative to lead the solution.
  • Eagerness to work in a fast-paced, dynamic environment and constantly grow & develop your craft.
  • Expert communication and ability to collaborate seamlessly with product teams.
  • Experience with fintech or consumer apps is a plus.

Tech

  • React frontend with Styled Components
  • Material-UI and CSS modules for styling
  • React-query/Axios for API calls
  • PHP/Laravel, Typescript/Node, Python, Socket.io in the backend
  • CloudSQL & Redis
  • Hosted on Google Cloud Functions and Kubernetes
  • Github, Linear, Slack, Notion

What We Offer

  • Interesting and challenging work
  • Competitive base salary + generous early employee equity + benefits
  • 100% medical, dental, and vision insurance coverage for you and your dependents (U.S.)
  • Unlimited PTO
  • Parental leave
  • Beautiful NYC office in the heart of Flatiron

Job Tags

Similar Jobs

The Hagerman Group

Business Development Manager - Commercial Construction Job at The Hagerman Group

 ...double-digit growth for the past several years is seeking a Business Development Manager to join our team! In this key position, you'll play a...  ...business development goals. Qualifications: Bachelors degree in Business, Marketing, Construction Management, or a related... 

South Metro Fire Department

EMT/Firefighter - 2025 Job at South Metro Fire Department

South Metro is accepting applications for our fall 2025 academy. We anticipate hiring 2-3 EMT/Firefighters.*CANDIDATES WITH PREVIOUS FULL TIME FIREFIGHTER EXPERIENCE ARE ELIGIBLE TO EARN PAY AND BENEFITS COMMENSURATE WITH THEIR YEARS OF EXPERIENCE.2025 Pay Range $86... 

David Meyers Associates

Executive Sous Chef Job at David Meyers Associates

 ...located on the North Shore of Long Island, NY. Founded in 1911, the Club is proud to offer their membership the finest in dining and sporting activities, including a nationally ranked C.B. Macdonald designed golf course. The Club also offers trap shooting, a racquets... 

BJC HealthCare

Registered Nurse (RN) - Outpatient Oncology - $62K-103K per year Job at BJC HealthCare

 ...BJC HealthCare is seeking a Registered Nurse (RN) Outpatient Oncology for a nursing job in Valley Park, Missouri. Job Description...  ...Role Primarily working with Lymphoma patients Oncology experience preferred Hours: Monday - Friday 8 am - 5 pm No after hours... 

Holt Automotive Staffing

General Manager Job at Holt Automotive Staffing

 ...Automotive General Manager New and Used Cars & Trucks California | Car Dealer Group Full-Time | Competitive Salary + Performance Bonus Are you a driven, hands-on automotive leader ready to take full ownership of dealership operations? Our well-established...