Senior Full-stack Engineer (React/Node) (Backend-Focused) - Real Estate - Mexic

Join a high-impact fintech-focused engineering team at Truelogic, a leading provider of nearshore staff augmentation services, and contribute to the development of resilient, scalable, and data-intensive systems.

Requirements

• 5+ years of experience as a Full-Stack Engineer delivering production-ready applications end-to-end.
• Strong proficiency with TypeScript and Node.js.
• Advanced experience with React and Next.js.
• Deep expertise in PostgreSQL and database engineering, including raw SQL, query optimization, migrations, and performance analysis.
• Proven experience designing and maintaining event-driven and distributed systems.
• Strong understanding of reliability engineering patterns, including idempotency keys and retry strategies, dead-letter queues (DLQs), outbox patterns, and reconciliation processes for data consistency.
• Experience building webhook-driven architectures and integrating third-party systems.
• Solid understanding of scalable system architecture, asynchronous processing, and fault-tolerant applications.
• Experience working with financial, payments, billing, payroll, or ledgering systems.
• Hands-on experience using AI-assisted development tools such as Claude Code or similar agentic coding platforms.
• Strong problem-solving skills with a systems-thinking mindset and attention to edge cases and data integrity.
• Excellent communication skills and ability to work autonomously within high-impact engineering teams.

Benefits

• 100% Remote Work
• Highly Competitive USD Pay
• Paid Time Off
• Work with Autonomy

Originally posted on Himalayas