Role Overview

Join a small, fast-paced team as a Senior Full-Stack Engineer and technical lead working closely with the founding engineer and CEO. This role combines hands-on software development with leadership responsibilities like setting sprint priorities and code reviews, focusing on building scalable and resilient fintech systems.

Technical Requirements

Strong expertise in TypeScript, used across the full stack.
Experience in React Native and Expo for mobile app development on iOS and Android platforms.
Proficiency in Node.js backend development and PostgreSQL database management.
Deep understanding of secure application design including authentication, encryption, API security, and financial data handling.
Knowledge of fintech-specific aspects like KYC/AML compliance and secure mobile storage mechanisms.
Fluency in English and Spanish for collaboration with international partners.
Familiarity with AI-assisted development tools to enhance productivity.

Responsibilities

Write, review, and maintain high-quality code across frontend and backend.
Participate in sprint planning and define engineering workflows.
Collaborate with architecture leadership for technical guidance and system scaling.
Build resilient integrations with external sports betting and financial APIs.

Preferred Experience

Experience with sportsbook, gaming, or betting data integrations.
Background in real-time data or event-driven architectures.
Previous senior engineering or tech lead roles at early-stage startups.

Work Environment

Remote work from Latin America, ideally Argentina.
Small engineering team with direct communication lines to leadership.
Fast-paced release cycles with minimal management layers.
Full-time employment through an Employer of Record with benefits and equity participation.

Senior Full-Stack Engineer / Tech Lead

About this company

Skills

Interested in this role?

Senior Full-Stack Engineer / Tech Lead

About this company

Skills

Interested in this role?