Senior Software Engineer, Developer Enablement

Fleetio

. Collaborate closely with Product Managers, Designers, and other Engineers to deliver high-quality software .

Posted 11/2/2026full-timeRemote • United States, Canada, MexicoSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in designing and maintaining public REST APIs, with a strong focus on documentation, authentication, and integration. Proven ability to collaborate with cross-functional teams to deliver high-quality software solutions and enhance developer experience.

Highest-signal resume keywords

Ruby On RailsReactJSTypescriptPublic REST APIsAPI Design

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

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

Hard Skills

Full-Stack Web DevelopmentAPI TestingUnit TestingIntegration TestingOAuth AuthenticationVersioningRate LimitingWebhooksEvent-Driven SystemsDocumentation

Soft Skills

Attention To DetailWritten CommunicationVerbal Communication

Tools & Technologies

Developer PortalsSDKsAI Tooling

Industry Keywords

API StandardsIntegration ReliabilityCollaborative DesignTechnical FeasibilityKnowledge Sharing

Tech Stack

Tools & technologies

ReactRubyRuby on RailsTypeScript

About the role

Key responsibilities & impact

Collaborate closely with Product Managers, Designers, and other Engineers to deliver high-quality software
Plan, design, and implement improvements to Fleetio’s public API, webhooks, and Developer Portal
Participate in collaborative design and architecture of features
Deliver well-tested, maintainable, and performant code
Research and implement prototypes and spikes to validate assumptions and technical feasibility
Contribute to development and planning processes
Review peers’ code for quality, consistency, and knowledge sharing
Set and uphold API standards and guide engineers across Fleetio on public API changes
Improve the developer experience through documentation, examples, sandbox environments, and tooling
Prepare the API for safe AI assistant and agent access to Fleetio data
Support customers and integration partners using the API
Participate in the on-call rotation for API, webhook, and integration reliability

Requirements

What you’ll need

5+ years experience with Ruby on Rails
2+ years experience with ReactJS, Typescript
Varied experience building full-stack web-based systems and features
Experience designing, building, and maintaining public REST APIs, including authentication (such as OAuth), versioning, rate limiting, and documentation (such as OpenAPI)
Experience with webhooks, event-driven systems, or third-party integrations
Previous experience working closely with a product team to architect solutions
Strong attention to detail in API design, consistency, and documentation
Excellent written and verbal communication skills
Experienced writing unit, integration, and API tests
Experience with developer portals, SDKs, or AI tooling is a plus
Include “coffee” in your application

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