Senior Full-Stack Engineer

• 5+ years of professional software engineering experience

• Strong experience building and operating production web applications Comfortable working across frontend, backend, APIs, databases, and cloud infrastructure

• Strong knowledge of SQL and third-party API integrations

• Able to independently investigate complex production problems

• Excellent written and spoken English

• High ownership, strong judgment, and clear communication

• At least five working hours of overlap with Pacific Time

We are looking for an engineer who wants meaningful ownership at an early-stage company, not someone who only wants to complete assigned tickets.

Responsabilidades: • Build and ship full-stack product features

• Develop backend APIs and third-party integrations

• Build responsive, polished frontend experiences

• Debug production issues across distributed and real-time systems

• Work on communications, networking, billing, AI, and workflow automation

• Speak directly with customers when needed to understand and solve problems

• Improve system reliability, performance, monitoring, and developer tooling

Deseable: Experience with WebRTC, SIP, telecommunications, networking, AI systems, or ISP software is helpful but not required.

Beneficios: • Full-time, long-term position

• Remote within Latin America

• Compensation: $4,000–$6,000 USD per month, depending on experience

• Paid in USD

• Initial paid trial period, with the intention of building a long-term working relationship