Senior Software Engineer - Digital Enterprise Technology (Full Stack)

TL;DR

Senior Software Engineer - Digital Enterprise Technology (Full Stack): Building foundational architecture for hirify.global’s Customer Zero mission — a Unified Feature Flag & Experimentation Engine used across hirify.global with an accent on scalable full-stack applications and AI-assisted development workflows. Focus on designing APIs, backend services, customer-facing product experiences, and experimentation capabilities using Next.js, React, Node.js, and AWS.

Location: California - San Francisco, New York - New York, Washington - Bellevue

Company

The User Insights team within Digital Enterprise Technology is a brand-new, highly autonomous team validating software and experimentation at enterprise scale before products reach the broader market.

What you will do

• Design, build, and maintain full-stack applications using Next.js, React, Node.js, and AWS
• Develop scalable APIs, backend services, and customer-facing product experiences
• Collaborate with Product Managers, TPMs, and stakeholders to translate business needs into technical solutions
• Own projects end-to-end from architecture through production support
• Leverage AI tools in development workflows to improve speed and quality
• Contribute to code reviews, testing, CI/CD, and engineering best practices
• Support experimentation, feature flagging, and analytics capabilities

Requirements

• Strong full-stack engineering experience with frontend and backend development
• Required: Next.js, React, TypeScript, and Node.js experience
• Experience building customer-facing products and modern web applications
• Experience with AWS cloud services and scalable distributed systems
• Strong understanding of APIs, relational databases (Postgres), and data modeling
• Experience working in fast-paced, ambiguous, or high-growth environments
• Excellent communication, collaboration, and stakeholder management skills
• Experience using AI-assisted development tools and reviewing AI-generated code

Nice to have

• Experience with feature flagging, experimentation, or A/B testing platforms (GrowthBook, LaunchDarkly, Optimizely)
• Familiarity with Snowflake, Apache Airflow, Terraform, or ETL/data pipelines
• Experience with Docker and Kubernetes
• Startup or product engineering experience

Culture & Benefits

• Early-stage, highly visible team with significant ownership and impact
• Build platforms used across hirify.global by 70,000+ employees
• Work with modern technologies and AI-driven engineering workflows
• Help shape the future of experimentation and product insights at enterprise scale