Senior Full-Stack Engineer

Sovyren; United States; Remote; USD 140,000 - 220,000; Full time

Benefits offered by this job

Remote within the Americas

Job summary

Sovyren is hiring a senior full-stack developer to own the end-to-end development of a chat-first business operations platform. You’ll build modules for workflows like customer management, scheduling, invoicing, and document handling, and contribute to the orchestration engine that powers automation.

You should have at least five years of professional experience with TypeScript, React (App Router), PostgreSQL, and multi-tenant SaaS architectures.

Qualifications

• 5+ years of professional full-stack development experience.
• Proficiency in TypeScript, React with the app router, and PostgreSQL.
• Experience with multi-tenant SaaS architecture.
• Familiarity with language-model integration patterns, including tool use and structured output.
• Demonstrated ability to independently ship production-quality features.

Responsibilities

• Design and build features across a Next.js frontend and a Node.js and PostgreSQL backend.
• Deliver end-to-end modules for workflows such as intake, scheduling, and invoicing.
• Integrate language-model calls into product workflows in collaboration with the AI team.
• Maintain type safety and data integrity throughout the application.
• Contribute to architecture decisions and respond to production incidents.

Skills

TypeScript

React with App Router

PostgreSQL

Multi-tenant SaaS

Language-model integration

Tools

Next.js

Node.js

Job description

Role overview

Own full-stack product development for a chat-first business operations platform. You’ll deliver complete modules for workflows such as customer management, scheduling, invoicing, and document handling, as well as contribute to the orchestration engine that supports automation.

Responsibilities

• Design and build features across a Next.js frontend and a Node.js and PostgreSQL backend.
• Deliver end-to-end modules for industry workflows, including intake, scheduling, and invoicing.
• Integrate language-model calls into product workflows in collaboration with the AI team.
• Maintain type safety and data integrity throughout the application.
• Contribute to architecture decisions and respond to production incidents.

Requirements

• At least five years of professional full-stack development experience.
• Proficiency in TypeScript, React with the app router, and PostgreSQL.
• Experience with multi-tenant SaaS architecture.
• Familiarity with language-model integration patterns, including tool use and structured output.
• Demonstrated ability to independently ship production-quality features.

Benefits and work setup

• Full-time role, remote within the Americas.