# Senior/Staff Software Engineer (Backend-focused) at Second Nature

- Company: Second Nature
- What the company does: Second Nature combines weight loss medication, dietitian coaching, and behaviour change support. NHS-trusted, CQC-regulated care for lasting results. Backed by 500 Global.
- Company website: https://www.secondnature.io
- Type: Startups
- Level: Senior
- Location: Remote, USA
- Work setup: Remote
- Pay: $15K to $170K base salary per year (USD)
- Posted: 2026-09-24
- Apply by: 2026-11-08
- Apply: https://jobs.ashbyhq.com/second-nature/88fc670b-d2ff-46a9-af53-280037931613
- Page: https://www.1752.vc/careers/jobs/second-nature-senior-staff-software-engineer-backend-focused/

## About the role

Second Nature is looking for a highly experienced Senior/Staff Software Enginee r to lead the development of innovative and scalable software solutions. In this role, you will work closely with cross-functional teams to design, implement, and maintain mission-critical systems. You will also mentor junior engineers and contribute to the company’s overall technology strategy. Lead the design, architecture, and development of high-performance, scalable software systems

## What they're looking for

- 5+ years of professional software development experience, with a strong background in software design and architecture
- Experience with TypeScript and Node
- Experience with AWS, postgress, SQL
- Experience using AI coding tools (like Claude Code, Copilot, Cursor, etc.) in your daily workflow, with genuine excitement about where agentic AI is headed for software development
- Deep knowledge of software architecture patterns and design (e.g., microservices, distributed systems, hexagonal architecture, domain driven design, etc)
- Strong problem-solving and analytical skills

Tags: Product & Technology