Finix Logo

Finix

Senior Frontend Developer - Contract

Posted 9 Days Ago
Be an Early Applicant
In-Office or Remote
Hiring Remotely in Toronto, ON
Senior level
In-Office or Remote
Hiring Remotely in Toronto, ON
Senior level
As a Senior Frontend Developer at Finix, you'll build user-facing components, support technical design, and collaborate with various teams to enhance the payments management dashboard.
The summary above was generated by AI
About Us
Move money. Make money. Finix is a full-stack acquirer processor, empowering businesses of all sizes with flexible, modern payment solutions. Processing billions of dollars annually, Finix enables SaaS, marketplace, and e-commerce platforms to accept payments, manage payouts, and onboard merchants seamlessly. With our no-code, low-code, and developer-friendly tools, businesses can get up and running in hours—not months.

Finix has raised over $175M, including a $75M Series C led by Acrew Capital, with participation from Lightspeed Venture Partners, Leap Global, American Express Ventures, Bain Capital Ventures, Homebrew, Inspired Capital, Sequoia Capital, Visa, and others.

About the role:

As an engineer on the Frontend Engineering Team, you will build and support the Finix payments management dashboards and our embeddable user-facing components. 

In this Senior Front End Engineering role, you will support the technical design, implementation, testing, and production support of Finix's user-facing software products, continuously ensuring a reliable service for our customers. This is a team of focused engineers who each deliver significant value in a fast-paced environment. There's never a dull moment since we have many exciting new ideas to build and we work as a team to deliver the most value we can. Finix is looking for engineers who bring exceptional technical acumen, attention to detail, passion for growth, and an obsession with delivering an exceptional customer experience.

You Will:

  • Work on the core UI/UX for customer-facing features and internal tools
  • Design efficient and reusable components that power our web applications
  • Architect our UI systems to scale and resolve performance issues
  • Collaborate closely with Product, UX, and internal customer teams
  • Mentor other team members on engineering best practices.

You Are:

  • Able to balance delivering code, infrastructure, and tests against attention to quality
  • Experienced in defining technical designs that meet user needs
  • Skilled with disambiguating requirements, and identifying design implications
  • Proactive in monitoring live systems and troubleshooting production issues
  • Committed to documenting and communicating to share and preserve knowledge.

You Have:

  • 6+ years of hands-on development with HTML, CSS/SCSS & JavaScript
  • 3+ years of hands-on development in React
  • Experience with State Management systems (Redux, Recoil, Jotai, and Zustand)
  • Experience using and configuring testing frameworks

Bonus if you have:

  • Payments, Fraud, Risk, or Finance background
  • Experience with Spring, Gradle, Docker, K8s, and/or AWS infrastructure
  • Previously implemented secure, highly available, and observable REST APIs and services

Top Skills

AWS
CSS
Docker
Gradle
HTML
JavaScript
Jotai
K8S
React
Recoil
Redux
Spring
Zustand

Similar Jobs

30 Minutes Ago
Remote
Canada
218K-218K Annually
Senior level
218K-218K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Lead a team of engineers to develop and manage institutional trading interfaces, overseeing technical architecture and collaborating with product and design teams to meet performance metrics.
Top Skills: Algorithmic TradingAPIsCloud ComputingFault ToleranceFixMobile DevelopmentResilienceWeb Development
33 Minutes Ago
Easy Apply
Remote
Canada
Easy Apply
150K-200K
Mid level
150K-200K
Mid level
Big Data • Fintech • Mobile • Payments • Financial Services
Lead the Product Management team for Customer Servicing, focusing on improving consumer interactions through research, AI, and streamlined workflows.
Top Skills: AIAutomationData AnalysisSoftware
2 Hours Ago
Easy Apply
Remote or Hybrid
Ontario, ON, CAN
Easy Apply
Senior level
Senior level
Marketing Tech • Mobile • Software
The Senior Software Engineer II will develop and maintain iOS SDKs, contribute to multi-platform SDKs, and mentor team members. Responsibilities include delivering high-quality software and collaborating with diverse teams.
Top Skills: C#DartGoiOSRubySwiftTypescript

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account