Sr. Software Engineer - Backend

Introduction The Foundations Engineering team is composed of Site Reliability Engineers and Software Engineers working on the [1] HCP Terraform hosted service. Our team ensures that the platformu2019s underlying infrastructure, data stores, and core foundational services are reliable, performant, and robust.Weu2019re looking for a Sr. Software Engineer to join our team. The Engineers on our team own the core foundational services that power the entire HCP Terraform hosted service. These mission-critical services and data stores compose the Terraform plan and apply pipeline, and are used by every Terraform run which hits HCP Terraform.The ideal candidate will have worked with large-scale distributed systems and be focused on system security. They will want to work collaboratively with various teams. These teams oversee infrastructure and develop new features. Together, they will tackle large problems impacting multiple services.If you fit this profile, weu2019d love to meet you We have a large footprint and a quickly-growing user base, with lots of interesting problems and plenty of opportunities for growth and development.ReferencesVisible links1. Your role and responsibilities What youu2019ll doDevelop and maintain the backend services on which HCP Terraform reliesContinuously improve the product by writing code in systems written in Ruby on RailsInvestigate problems, performance bottlenecks, and orchestration issues which span multiple servicesEnable your teammates through technical mentorship, code reviews, and pairingParticipate in a 24/7 on-call rotation that supports our production services Required technical and professional expertise What youu2019ll needHave 5+ years of production experience working on any of the following:Backend applications (e.g., Ruby on Rails)Databases (e.g., Postgres, Redis)Strive for quality through maintainable code and comprehensive testing from development to deploymentExperience upgrading Ruby, Rails, and dependenciesExperience building and scaling distributed, highly available systemsCommunicate clearly while remaining empathetic and kindHave an eagerness to learn through humility and reflectionHave experience debugging performance bottlenecks for live services and systemsAre familiar with best practices for application and infrastructure securityIBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

Created: 2026-01-26