Principal Software Engineer – Distributed Systems & Cloud-Native Platform (Java)
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Key skills for this role
Role Overview
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.
We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities.
We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live.
Together, we are building a better world, so we can all enjoy living in it.
• Architect and build high-throughput, low-latency distributed systems using Java and microservices
• Lead end-to-end system design across services, data, and platform layers
• Design for scale, resilience, fault tolerance, and operability from first principles
• Build and operate containerized workloads on Kubernetes (multi-service, production scale)
• Define and raise the bar on architecture, APIs, and engineer ing quality standards
• Drive cross-team technical decisions and resolve complex system bottlenecks
• Mentor senior engineer s and act as a technical multiplier across teams
• Influence platform roadmap, modernization, and developer productivity
• 12+ years of experience building and operating backend systems at scale
• Strong expertise in Java , Spring Boot, Microservices, Distributed Systems
• Proven experience designing highly available, large-scale systems (traffic, data, or compute)
• Hands-on with Kubernetes and Docker in production environments
• Strong fundamentals in system design, concurrency, data modeling, and performance optimization
• Deep experience with PostgreSQL or similar databases
• Experience with event-driven architectures (Kafka / streaming systems)
• Exposure to cloud platforms (AWS/Azure) and hybrid architectures
• Experience with observability, reliability engineer ing, and production operations
• Contributions to platform engineer ing, frameworks, or internal developer platforms
• Track record of influencing architecture across multiple teams or product
Key Skills for This Role
Full Job Posting
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.
Architect and build high-throughput, low-latency distributed systems using Java and microservices
Lead end-to-end system design across services, data, and platform layers
Design for scale, resilience, fault tolerance, and operability from first principles
Build and operate containerized workloads on Kubernetes (multi-service, production scale)
Define and raise the bar on architecture, APIs, and engineer ing quality standards
Drive cross-team technical decisions and resolve complex system bottlenecks
Mentor senior engineer s and act as a technical multiplier across teams
Influence platform roadmap, modernization, and developer productivity
12+ years of experience building and operating backend systems at scale
Strong expertise in Java , Spring Boot, Microservices, Distributed Systems
Proven experience designing highly available, large-scale systems (traffic, data, or compute)
Hands-on with Kubernetes and Docker in production environments
Strong fundamentals in system design, concurrency, data modeling, and performance optimization
Deep experience with PostgreSQL or similar databases
Experience with event-driven architectures (Kafka / streaming systems)
Exposure to cloud platforms (AWS/Azure) and hybrid architectures
Experience with observability, reliability engineer ing, and production operations
Contributions to platform engineer ing, frameworks, or internal developer platforms
Track record of influencing architecture across multiple teams or product
Posting Dates
Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply
Not ready to apply? Join our Talent Community .
About Caterpillar Inc.
Global manufacturer of construction and mining equipment and engines.
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