Senior Software Engineer, Payments

Fleetio

Senior Software Engineer developing marketplace solutions for Fleetio’s fleet management platform. Collaborating with cross-functional teams to deliver quality software and enhance customer service workflows.

Posted 7/13/2026full-timeRemote • 🇺🇸 United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in software engineering with a focus on Ruby on Rails and ReactJS, alongside strong skills in object-oriented programming and relational databases. Capable of delivering high-quality, maintainable code while collaborating effectively with cross-functional teams.

Highest-signal resume keywords

Ruby On RailsReactJSTypescriptPostgreSQLPayment Systems

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringObject-Oriented ProgrammingData ModelingQuery Performance OptimizationUnit Testing Frameworks

Soft Skills

Excellent Communication Skills

Tools & Technologies

StripeBrex

Industry Keywords

Marketplace OfferingCollaborative DesignArchitectural ProblemsMaintainable CodeHigh-Quality Software

Tech Stack

Tools & technologies

PostgresReactRubyRuby on RailsTypeScript

About the role

Key responsibilities & impact

You will take part in planning, designing, and implementing features to build out our Marketplace offering. Helping fleets and shops schedule, complete, and pay for service on the fleet's vehicles and equipment.
You will collaborate closely with Product Managers, Designers, and other Engineers to consistently deliver high-quality software.
You will engage in collaborative design and architecture of features.
You will deliver well-tested, maintainable, and performant code.
You will research, implement prototypes, and spikes as necessary to validate assumptions and technical feasibility.
You will possess a strong voice in the development and planning processes.
You will thoroughly review your peers’ code to ensure quality, consistency, and to share knowledge.

Requirements

What you’ll need

7+ years experience as a software engineer
3+ years experience with Ruby on Rails
2+ years experience with ReactJS, Typescript
Firm understanding of object-oriented programming and relational databases such as PostgreSQL
Expertise with data modeling and optimizing query performance
Previous experience with payment systems like Stripe, Brex, etc
Solid experience solving challenging architectural problems with good design
Experience with unit testing frameworks
Excellent communication skills (particularly written)
Be sure to mention “coffee” in your application so we know you actually read this

Benefits

Comp & perks

Multiple health/dental coverage options (100% coverage for employee, 50% for family)
Vision insurance
Incentive stock options
401(k) match of 4%
PTO - 4 weeks (increases at year two!)
12 company holidays + 2 floating holidays
Parental leave - birthing parent (16 weeks paid) non-birthing (4 weeks paid)
FSA & HSA options
Short and long term disability (short term 100% paid)
Community service funds
Professional development funds
Wellbeing fund - $150 quarterly
Business expense stipend - $125 quarterly
Mac laptop + new hire equipment stipend
Fully stocked kitchen with tons of drinks & snacks (BHM only)
Remote working friendly since 2012 #LI-Remote