Senior Backend Engineer - PLM Platform (Remote)

Cayuse Holdings; San Juan (PR); Remote; USD 94,000 - 99,000; Full time

Job summary

Cayuse Holdings is seeking a Sr Software Engineer for a PLM Platform. This remote US/Canada role focuses on building and operating backend services, integrations, automation, and extensions that connect PLM with ERP and other enterprise systems.

You’ll own solutions end-to-end—from architecture through CI/CD and production support. The ideal candidate has 11+ years in backend development, strong expertise in C#/.NET, cloud-native experience (Azure), and solid DevOps capabilities.

Qualifications

• 11+ years of experience building and supporting production backend software.
• Strong expertise in modern backend development; C#/.NET is preferred.
• Strong Java, Go, or Kotlin engineers are also acceptable if willing to work in C#/.NET.
• Cloud-native engineering experience, preferably Microsoft Azure.
• AWS or GCP experience is acceptable.
• Hands-on experience with containers and Kubernetes, including real-world troubleshooting.
• Strong API and enterprise-integration experience, including:
• REST APIs
• API pagination, retries, idempotency, and partial-failure handling
• OAuth 2.0 and OpenID Connect/OIDC
• Experience with relational and document data modeling
• Infrastructure-as-code and CI/CD ownership
• Bicep, Terraform, ARM, Azure DevOps Pipelines, or comparable tools
• Strong understanding of code-level design patterns and SOLID principles
• Automated testing, production telemetry, troubleshooting, and operational ownership
• Excellent written communication for design notes, runbooks, and engineering documentation
• Interest in product-engineering domains, including product definitions, BOMs, engineering changes, and release processes

Responsibilities

• The role is a hands-on senior individual-contributor role supporting the technical layer around a PLM platform.
• Build and operate backend services, integrations, automation, and extensions connecting PLM with ERP, analytics, ECAD, and other systems.

Skills

11+ years experience

Backend development

C#/.NET

Java/Go/Kotlin

Azure

AWS/GCP

Kubernetes

REST APIs

OAuth 2.0 / OIDC

Data modeling

CI/CD / IaC

SOLID principles

Telemetry / observability

Documentation

Tools

Azure DevOps

Terraform

Bicep

ARM templates

OpenTelemetry

Grafana

Kubernetes tooling

Job description

Cayuse Holdings is seeking a Sr Software Engineer for a PLM Platform. This remote US/Canada role focuses on building and operating backend services, integrations, automation, and extensions that connect PLM with ERP and other enterprise systems.

You’ll own solutions end-to-end—from architecture through CI/CD and production support. The ideal candidate has 11+ years in backend development, strong expertise in C#/.NET, cloud-native experience (Azure), and solid DevOps capabilities.