Senior Full-Stack Engineer: Secure Data Apps + Equity

7Seventy Recruiting; United States; On-site; USD 150,000 - 200,000; Full time

Job summary

7Seventy Recruiting seeks a Senior Software Engineer, Full Stack to design, build, and maintain production software for regulated audit workflows. You will own features end-to-end, from relational data architecture to user-facing interfaces and integrations with external partners.

Role emphasizes TypeScript, React, Node.js, and PostgreSQL/Supabase expertise, with secure multi-tenant architecture, data integrity, and reliable production systems. Equity is included.

Qualifications

• Senior-level full-stack experience with production apps.
• Experience designing relational data models and schemas.
• Proven ability to own features end-to-end in full-stack apps.

Responsibilities

• Design, build, deploy, and maintain full-stack applications from data modeling to production release.
• Develop an internal engagement management system with lifecycle tracking and review workflows.
• Build client and partner portals for secure document intake and status visibility.
• Design relational data models for audit engagements, benefit plans, audit years, and evidence trails.
• Develop secure multi-tenant architecture with PII and payroll data protections.
• Implement CI/CD pipelines and production monitoring to ensure reliability.

Skills

TypeScript

React

Node.js

PostgreSQL

Supabase

Relational data modeling

Workflow automation

Application security

CI/CD

Tools

PostgreSQL/Supabase

Job description

7Seventy Recruiting seeks a Senior Software Engineer, Full Stack to design, build, and maintain production software for regulated audit workflows. You will own features end-to-end, from relational data architecture to user-facing interfaces and integrations with external partners.

Role emphasizes TypeScript, React, Node.js, and PostgreSQL/Supabase expertise, with secure multi-tenant architecture, data integrity, and reliable production systems. Equity is included.