Mid-Level Java Developer at InXpress in Sandy, Utah

Job description

• We're rebuilding a global logistics and e-commerce platform that will move millions of packages across hundreds of carriers, continents, and time zones. We're modernizing a powerful ERP backbone and launching a Platform-as-a-Service (PaaS) solution that gives businesses everywhere a single, intelligent integration layer to the world's carrier network.
• We're looking for a mid-level Java developer who codes AI-first. Someone who has genuinely changed how they work because of AI tools and is excited to bring that mindset to a team building something at global scale.
• Real scope — your code will touch live supply chains, real carriers, and merchants across dozens of countries
• Greenfield opportunity — you'll build new systems, not just maintain old ones
• AI-forward culture — we're embedding AI into how the whole team works, and we want engineers who'll help push that further
• Growth path — direct exposure to senior engineers, architects, and a technical leader who invests in mentorship
• Salt Lake City — a growing tech hub with genuine quality of life: mountains, culture, and a talent market that rewards bold companies

Responsibilities

• Build and maintain features across our global logistics and e-commerce platform, contributing to both greenfield development and legacy modernization
• Develop and integrate REST and event-driven APIs that connect carriers, merchants, and internal systems
• Contribute to our PaaS integration platform, helping enable carriers worldwide to connect through a unified API layer
• Use AI tools (Claude, Copilot, and others) as a first-class part of your development workflow from code generation and test writing to documentation and code review prep
• Collaborate with senior engineers and architects on design decisions, participating in architecture reviews and PR feedback
• Work with Business Analysts to understand requirements and translate them into clean, well-tested Java code
• Participate in on-call rotation and contribute to incident response and post-mortems

Requirements

• What You Bring
• 3–5 years of hands-on Java development experience, preferably Java 17 or later
• Solid working knowledge of Spring Framework Spring Boot, Spring MVC, Spring Data
• Experience building and consuming REST APIs in production environments
• Demonstrated AI-first development habits — you can walk through how AI tools have concretely changed your workflow, not just that you use them
• Comfort working in a distributed, microservices architecture
• Strong fundamentals: data structures, design patterns, debugging, and writing maintainable code
• Experience in logistics or supply chain
• Exposure to ERP systems
• Experience with AWS

Skills

Required

• Java (preferably Java 17 or later)
• REST API development and consumption
• Event-driven APIs
• Microservices architecture
• AI tools (Claude, Copilot, etc.)
• Data structures
• Design patterns
• Debugging
• Writing maintainable code

Preferred

• ERP systems
• AWS