MONEI

Role Description As a full-time Senior Backend Engineer, you'll join a small, cross-functional product team building the backend systems that power MONEI. You'll make high-impact architectural decisions, tackle complex challenges, and help mentor junior engineers—all in an agile, collaborative environment where your ideas truly matter. What You'll Do - Build Robust Payment Solutions: Develop backend services that ensure a seamless digital and physical payment experience. - Shape Our Architecture: Collaborate with seasoned engineers to define and implement scalable, serverless systems on AWS. - Mentor & Lead: Guide 1-2 junior developers, fostering their growth and ensuring the highest coding standards. - Ship Fast with AI: Leverage Cursor, Claude Code, and Codex to move quickly on non-trivial backend work without sacrificing quality. - Drive Innovation: Contribute to team discussions, propose improvements, and help steer the evolution of our tech stack and platform. Our Stack - Language: TypeScript + Node.js - Compute: AWS Lambda (serverless-first, not EC2) - Data: DynamoDB, OpenSearch - Messaging: SQS, SNS, Kinesis - API: GraphQL via AWS AppSync - IaC: CDK / Serverless Framework Qualifications - 5-7+ years in a demanding software engineering role. - Strong expertise in TypeScript and Node.js. - Proven experience building, testing, and deploying distributed, highly available serverless systems on AWS. - Experience with microservices, event-driven programming, and automated testing. - Strong coding skills without AI assistance, verified in our live coding interview. - Excellent English skills and the ability to work both independently and collaboratively in a remote setting. Bonus Points - Fluency with AI coding tools (Cursor, Claude Code, Codex). - AWS certification. - Experience with fintech, payment platforms, or SaaS products. - Expertise in handling high-load systems and addressing scalability challenges. - Background in fast-paced startup environments. - Spanish language proficiency (B2+). Benefits - Competitive Compensation: Aligned with your expertise and experience. - Remote Flexibility: Work 100% remotely, with the option to use our offices in Málaga or Barcelona if you're nearby. - AI Tools on Us: Full subscription plus access. - Flexible Hours & PTO: Enjoy work-life balance with flexible scheduling and a generous paid time off policy. - Dynamic Culture: Join a small, cross-functional product team dedicated to innovation and excellence in payments technology. Ready to Shape the Future of Payments? If you're excited to tackle complex problems and make a real impact in the fintech world, we want to hear from you! Click the "Apply" button to send us your application.

Role Description As a full-time Senior Frontend Engineer, you'll join a small, cross-functional product team defining how MONEI looks and feels. You'll optimize payment flows, build merchant and admin dashboards, and deliver the best user experience for our clients. What You'll Do - Build Exceptional User Interfaces: Develop engaging payment UI components, payment pages, merchant/admin dashboards, and seamless onboarding experiences. - Define the User Experience: Translate business requirements into fully implemented, intuitive user interfaces—without always needing a designer. - Ship Fast with AI: Leverage Cursor, Claude Code, and Codex to accelerate day-to-day frontend work without sacrificing quality. - Drive Innovation: Actively contribute to team discussions, propose improvements, and help steer the evolution of our tech stack and platform. - Collaborate Across Teams: Work closely with the backend team to ensure a consistent and high-quality user experience. Our Stack - Framework: React + TypeScript - Styling: Tailwind CSS + shadcn/ui - API: GraphQL via AWS AppSync Qualifications - 5-7+ years building user interfaces with a strong grasp of UX best practices. - Ability to independently convert business requirements into functional user interfaces. - Deep expertise in TypeScript and ReactJS. - Strong coding skills without AI assistance, verified in our live coding interview. - Excellent English skills with the capability to work both independently and collaboratively in a remote environment. Bonus Points - Fluency with AI coding tools (Cursor, Claude Code, Codex). - Background in fast-paced startup environments. - Spanish language proficiency (B2+). Benefits - Competitive Compensation: Aligned with your expertise and experience. - Remote Flexibility: Work 100% remotely, with the option to use our offices in Málaga or Barcelona if you're nearby. - AI Tools on Us: Full subscription plus access. - Flexible Hours & PTO: Enjoy a flexible schedule and a generous paid time off policy. - Dynamic Culture: Join a small, cross-functional product team dedicated to innovation and excellence in payments technology. Ready to Shape the Future of Payments? If you're excited to tackle complex challenges and make a significant impact in the fintech world, we want to hear from you! Click the "Apply" button to send us your application. Join us at MONEI and help redefine the payment experience for brands worldwide!