Senior Full-Stack Engineer: Regulated Audit Workflows

7Seventy; United States; Remote; USD 150,000 - 200,000; Full time

Job summary

7Seventy is seeking a Senior Software Engineer, Full Stack to design, develop, and maintain production software for regulated audit workflows. You will own full-stack features from data modeling to deployment, impacting engagement management and client/partner portals.

The role emphasizes secure multi-tenant architecture, data integrity, and reliable production systems. You will collaborate with the founding team, engineers, audit professionals, and external partners to build applications

Qualifications

• Senior-level full-stack software engineering experience.
• Strong experience in designing relational database schemas that scale.
• Experience building internal tools, workflows, or audit-related software.

Responsibilities

• Design, build, deploy, and maintain full-stack software applications, taking ownership of features from initial data modeling through production release.
• Develop an internal engagement management system supporting audit lifecycle tracking, workflows, and approvals.
• Build and improve client and partner portals for secure document intake and engagement status visibility.
• Design and maintain relational data models covering engagements, employee benefit plans, audit years, evidence trails, and audit records.
• Develop robust database schemas using PostgreSQL/Supabase to support scalability and data integrity.
• Build and maintain integrations with recordkeeper systems, payroll pipelines, and external partner workflows.
• Implement application-layer interfaces connecting automated audit outputs with internal/external systems.
• Develop secure authentication, authorization, row-level data isolation, and multi-tenant access controls for PII, payroll, and financial data.
• Implement audit logging, data protection, and evidence integrity controls for regulated workflows.
• Maintain reliability with CI/CD, deployment pipelines, and production monitoring.
• Build and improve automated audit workflows and AI-native product features with deterministic regulatory logic.
• Contribute to product experience including client proposals, partnerships, and website functionality.
• Collaborate with founding leadership and external partners to translate needs into software features.
• Work with auditors and CPAs to implement domain-specific requirements and standards.

Skills

TypeScript

React

Node.js

Relational data modeling

CI/CD

Security concepts

Multi-tenant design

APIs

Problem solving

Independent work

Tools

PostgreSQL

Supabase

Job description

7Seventy is seeking a Senior Software Engineer, Full Stack to design, develop, and maintain production software for regulated audit workflows. You will own full-stack features from data modeling to deployment, impacting engagement management and client/partner portals.

The role emphasizes secure multi-tenant architecture, data integrity, and reliable production systems. You will collaborate with the founding team, engineers, audit professionals, and external partners to build applications