Senior Software Engineer - Lead Scalable SaaS Platform

Barker Staffing Solutions LLC; San Francisco (CA); Hybrid; USD 150,000 - 200,000; Full time

Job summary

Barker Staffing Solutions LLC is seeking a Senior Software Engineer to lead the development of a modern SaaS platform. This hybrid role offers work from New York City or San Francisco with a focus on delivering high-impact products from concept to deployment, in close collaboration with product and design teams.

You will drive major features across frontend and backend, build scalable infrastructure, and ensure code quality while contributing to product strategy in a customer-first environment.

Qualifications

• 410 years of experience as a full-stack engineer in a fast-paced B2B SaaS environment.
• Strong computer science fundamentals and a degree from a top engineering program.
• Proven track record of leading development for large-scale, technically challenging products.
• Proficiency in frontend technologies (React, React Native) and backend frameworks (Node.js/Express, MongoDB).
• Deep understanding of user-centered design and product development.
• Excellent communication skills, with the ability to convey complex ideas to both technical and non-technical stakeholders.

Responsibilities

• Lead the development of major product features across both frontend interfaces and backend services
• Architect scalable infrastructure and modular systems to support rapid growth
• Translate user needs into technical designs and product features through close collaboration with cross-functional teams
• Uphold high standards for code quality, performance, and maintainability
• Contribute to product strategy and roadmap planning with a customer-first mindset

Skills

Full-stack development

Leadership

Frontend development

Backend development

Cross-functional collaboration

Education

CS degree

Tools

React

React Native

Node.js/Express

MongoDB

Job description

Barker Staffing Solutions LLC is seeking a Senior Software Engineer to lead the development of a modern SaaS platform. This hybrid role offers work from New York City or San Francisco with a focus on delivering high-impact products from concept to deployment, in close collaboration with product and design teams.

You will drive major features across frontend and backend, build scalable infrastructure, and ensure code quality while contributing to product strategy in a customer-first environment.