Day1x

Backend Engineer – Card Transaction Processing

Day1x

full-time

Posted on:

Location Type: Hybrid

Location: New York CityNew YorkUnited States

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Salary

💰 $170,000 - $200,000 per year

Tech Stack

About the role

  • Own core areas of our backend systems, and extend current functionality to improve throughout and latency
  • Design, develop, and optimize scalable transaction processing services to support high-throughput, low-latency financial transactions.
  • Tackle the challenges in user frictions for their card transactions being declined
  • Drive improvements in our Cloud Infrastructure, CI/CD pipelines, automation, observability, and monitoring systems.

Requirements

  • Strong fundamentals in software engineering and problem solving
  • You have shipped impressive products with thousands of real users
  • 5+ years of professional coding experience
  • Drive, willingness to work hard and go the extra mile. We are a highly ambitious, driven team with audacious goals, and we work very hard to make them a reality
  • Plus if you are experienced in credit card transaction processor such as Paymentology, Episode 6, etc.
  • Plus if you are experience in card issuing side
Benefits
  • Competitive salary, performance-based incentives, and token allocation grant
  • Opportunity to work on multi-billion dollar products as part of a small team
  • Health, dental, and vision insurance plans
  • Global team with opportunity for travel and working out of our 3 offices around the world
  • 4 weeks work from anywhere
  • Exciting company events and team-building off-sites
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
software engineeringproblem solvingtransaction processing servicesscalable systemshigh-throughput systemslow-latency systemsCI/CD pipelinesautomationobservabilitymonitoring systems
Soft Skills
drivewillingness to work hardambitionteam collaborationgoal-oriented