Developer Advocate

MONEI

Developer Advocate bridging engineering and merchants, improving payment integration for MONEI. Engaging with developers and writing documentation, while handling merchant support tickets.

Posted 7/28/2026full-timeBarcelona • 🇪🇸 SpainMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong technical foundation in coding and debugging, with proficiency in JS/TypeScript and REST API debugging. Capable of producing clear documentation and engaging content for developers and merchants while effectively communicating complex concepts.

Highest-signal resume keywords

JS/Typescript BasicsREST API & HTTP DebuggingSQL / Basic Query SkillsGit & GitHubTechnical Writing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Coding FundamentalsDebuggingAPI ImprovementSmall Code FixesPostmanCurlOpenSearchDynamoDBAutomation ProposalsIntegration Issues

Soft Skills

Strong Written CommunicationEmpathy for UsersSimplifying Complex Concepts

Tools & Technologies

CursorClaude CodeCodex

Industry Keywords

Support TicketsBug ReportsDeveloper CommunityDocumentationRunbooks

Tech Stack

Tools & technologies

DynamoDBJavaScriptNode.jsSQLTypeScript

About the role

Key responsibilities & impact

Investigate Support Tickets: Debug payment failures, integration issues, and account questions from merchants, partners, and internal teams.
Reproduce & Escalate Bugs: Build minimal repro cases, file clear bug reports, and act as the bridge between merchants/developers using MONEI and our engineering team.
Ship Small Code Fixes: Own low-risk fixes end-to-end—open PRs, get them reviewed, ship to production.
Own Developer & Merchant Documentation: Keep our public and internal docs accurate, clear, and AI-friendly based on what you learn from real tickets.
Write Guides & Tutorials: Publish content that helps developers and merchants integrate MONEI faster.
Improve APIs, Plugins & Integrations: Surface real customer feedback to engineering to refine API and plugin design.
Improve Internal Tooling & Runbooks: Spot recurring issues, write/update runbooks, and propose automation to scale support.
Engage the Developer Community: Help maintain our Twitter/X presence and developer-facing channels.
Ship Fast with AI: Leverage Cursor, Claude Code, and Codex to move quickly without sacrificing quality.

Requirements

What you’ll need

Technical Foundation: Comfortable reading and writing code.
JS/TypeScript basics: Enough to read and debug plugin code and small Node.js scripts.
REST API & HTTP debugging: Comfortable with Postman, curl, HTTP status codes, and tracing API calls.
Documentation Skills: Clear, concise, engaging technical writing.
SQL / basic query skills: Able to pick up new query languages (we use OpenSearch and DynamoDB).
Git & GitHub: Branches, PRs, code review.
Languages: Native or C1 Spanish + B2+ English.
Coding Fundamentals: Able to write and debug code without AI assistance.
Communication: Strong written communication, empathy for users, ability to simplify complex technical concepts for diverse audiences.

Benefits

Comp & perks

Competitive Compensation aligned with your expertise. Paid stipend for interns.
Flexible Work Format: Full-time, part-time, or UPC-friendly paid internship (~20h/week, hybrid from Barcelona).
Path to Full-Time: Strong intern performers convert to a full-time role.
Direct Mentorship from one of our senior engineers.
AI Tools on Us: Full subscription plus access.
Remote Flexibility with offices in Málaga and Barcelona.
Flexible Hours & Generous PTO.
Dynamic Culture: Small, cross-functional product team obsessed with payments innovation.