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

M1NEUmFIR1MwdlBCV1BNeXZMdkdwOEI3aEE9PQ==
  • 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

Hays

Construction Superintendent - Traveling Job at Hays

 ...Job Summary: The Superintendent will be responsible for overseeing all phases of luxury retail construction projects, ensuring they are completed on time, within budget, and to...  ...clients. Qualifications: Ability to travel to projects round Florida and surrounding... 

Mohawk Valley Health System

HVAC Technician - Full Time - Days Job at Mohawk Valley Health System

 ...install filter systems. Some knowledge of medical gas systems. Install and maintain circulating pumps. Knowledge of high-pressure steam boilers and delivery systems. Estimate and requisition materials needed for projects. Working knowledge of OSHA, State, DOH and Hospital... 

Horizon Media Inc.

Senior Analyst, Search Engine Marketing Job at Horizon Media Inc.

Senior Analyst, Search Engine Marketing page is loaded Senior Analyst, Search Engine Marketing Apply locations New York time type Full time posted on Posted 30+ Days Ago job requisition id R0015179 Job DescriptionWho We AreHorizon Media ,founded in 1989 by BillKoenigsberg... 

Shoutt International Ltd

Project Assistants for Esports World Cup 2025 Job at Shoutt International Ltd

Were looking for 2 freelance Project Assistants to work on the Esports World Cup 2025!Join us in preparing for the worlds biggest esports event!Timeline: ASAP - end of Sept 2025Location: Fully RemoteKey Responsibilities:- Provide day-to-day operational support... 

Transperfect Connect

TransPerfect - Estonian Interpreter (Telephonic / OPI Independent Contractor) position Job at Transperfect Connect

TransPerfect Connect is looking for Estonian - English Bilingual/ Experienced interpreters to work remotely from home as an independent Contractor. The perfect interpreter aspires to be a fantastic advocate for our end clients, utilizing their talents to deliver superior...