Principal Software Engineer

Posted Yesterday
Be an Early Applicant
Dublin, IRL
In-Office
Expert/Leader
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
The Role
Lead cloud infrastructure architecture and roadmap for a hybrid platform. Design, automate, and operate Azure/AWS/GCP environments using IaC and DevOps tooling, improve security and reliability, mentor engineers, manage incidents and change, and collaborate with leadership and development teams to onboard applications and optimize cloud networking and operations.
Summary Generated by Built In
Requisition Number: 2363543
Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us to start Caring. Connecting. Growing together.
Experience:
  • Deep knowledge of major cloud technologies including virtualization, containers, networking, storage, security, etc. on different cloud platforms and additional knowledge or experience in the areas of IT and/or cloud technology architecture, service management and/or resiliency is a plus
  • Lead detailed design sessions on Public Cloud Infrastructure
  • DevOps tool chain deployment, establish CI/CD tools, code repository, code scanning, artifact repo, compliance scanning, packaging, deployment, and configuration management. Designing and documenting detailed and implementable architectures for Azure cloud platforms
  • Infrastructure engineering experience with RHEL Linux, x86 hardware, networking (DNS, routing, switching) and storage technologies
  • Infrastructure (orchestration, provisioning and configuration) automation using tools such as Terraform, Packer, Chef, Ansible, etc.
  • Hands-on with Public Cloud (IaaS and PaaS) and Infrastructure as Code having developed tools and scripts to build base VMs and OS configurations inclusive of security best practices and middleware/platform installation and configuration
  • Proof of technical implementation skills across a range of technologies for Azure public cloud
  • Structuring requirements (functional and non-functional) and backlog
  • Management tools for monitoring, logging, analytics/reporting/dashboards, request management, service catalog, backup, high availability (HA), disaster recovery - knowledge preferred and expertise with popular tools like Splunk and native cloud tools is highly desirable

Primary Responsibilities:
  • You will be responsible for Infrastructure RoadMap for the platform
  • Develop Cloud Strategy for On-boarding On-Prem applications to Public Cloud
  • Manage, monitor and Optimize Cloud Network performance
  • Develop Cloud Security Strategy to constantly improve the Security posture of the platform
  • You will be involved in platform design discussion with all Development and Engineering teams to provide the infrastructure insight and manage the proper technology
  • You will create tooling and automation to continuously improve operational reliability of the cloud infrastructure You will be responsible for the availability, performance, monitoring and Infra Provisioning for the Platform which comprises of Cloud infrastructure and On Prem technologies
  • You will closely partner with Engineering and Technical Support teams to drive resolution of critical and complex issues
  • You will Publish and implement operational standards for all Cloud infrastructure and services
  • You will take the lead in incident, change and problem management
  • Provide engineering leadership and mentor cloud engineers on projects
  • You'll also be expected to engage with Sr. Leadership, business partners, internal team members, and collaborators to drive initiatives supporting the organization's most critical business priorities and initiatives
  • SRE Evangelist influencing SRE principals with the team

Required Qualifications:
  • Bachelor's or advanced Degree in a related technical field
  • Experience in IT
  • Experience in Infrastructure Engineering
  • Experience in Cloud (Azure/AWS/GCP)
  • Experience on Infrastructure as Code (Terraform/Ansible/Chef/Puppet)
  • Experience in Docker and Container Orchestration (Kubernetes/OpenShift)

Preferred Qualifications:
  • Expertise in specific technology design and implementation competencies such as VPC/Virtual Network design, IAM definition, OS tuning/configuration, database tuning/configuration, operations, and security
  • Hands on with cloud native scripting such Azure Resource Manager (ARM) templates
  • Hands on with CI CD technologies such as ArgoCD
  • Hands on scripting with one or more: YAML, JSON, PowerShell, BASH or Python
  • Familiarity with the logging and monitoring tools like ELK, Splunk, Azure Monitor, and Azure Log Analytics
  • Cloud storage knowledge of services like S3, Azure Blob, Swift, Rubrik, Cohesity, Azure Disks, Azure Files, Azure Queues, and Azure Tables

Please note you must currently be eligible to work and remain indefinitely without any restrictions in the country to which you are making an application. Proof will be required to support your application.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
Diversity creates a healthier atmosphere: Optum is an Equal Employment Opportunity employer and all qualified applicants will receive consideration for employment without regard to gender, civil status, family status, sexual orientation, disability, religion, age, race, and membership of the Traveller community, or any other characteristic protected by law. Optum is a drug-free workplace. © 2025 Optum Services (Ireland) Limited. All rights reserved.

Skills Required

  • Bachelor's or advanced degree in a related technical field
  • Experience in IT
  • Experience in Infrastructure Engineering
  • Experience in Cloud (Azure/AWS/GCP)
  • Experience with Infrastructure as Code (Terraform/Ansible/Chef/Puppet)
  • Experience with Docker and Container Orchestration (Kubernetes/OpenShift)
  • Must currently be eligible to work and remain indefinitely without restrictions in the application country
  • Infrastructure automation tools such as Packer
  • Hands-on scripting with YAML, JSON, PowerShell, BASH or Python
  • Familiarity with logging and monitoring tools (ELK, Splunk, Azure Monitor, Azure Log Analytics)
  • Cloud storage technologies (S3, Azure Blob, Swift, Rubrik, Cohesity, Azure Disks/Files/Queues/Tables)
  • VPC/Virtual Network design, IAM, OS and database tuning/configuration experience

What the Team is Saying

Optum Compensation & Benefits Highlights

  • Healthcare Strength Health coverage offers copay and HSA medical options with dental, vision, company‑paid life and disability, and free or low‑cost virtual visits. Feedback suggests the offering is comprehensive and competitive on paper.
  • Parental & Family Support Time off and family supports include PTO, eight paid holidays plus a floating day, six weeks paid parental leave, up to two weeks paid caregiver leave, Bright Horizons back‑up care, and adoption assistance up to $10,000. Feedback suggests these resources are meaningful for caregivers and family needs.
  • Retirement Support Savings programs include a 401(k) with employer match (after one year, vesting after two) and a 10%‑discount Employee Stock Purchase Plan. These programs bolster long‑term financial security when combined with other savings resources.

Optum Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Eden Prairie, MN
160,000 Employees
Year Founded: 2011

What We Do

Optum, part of the UnitedHealth Group family of businesses, is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. At Optum, we support your well-being with an understanding team, extensive benefits and rewarding opportunities. By joining us, you’ll have the resources to drive system transformation while we help you take care of your future. We recognize the power of connection to drive change, improve efficiency and make a difference in health care. Join a team where your skills and ideas can make an impact and where collaboration is key to creating technology that produces healthier outcomes.

Gallery

Gallery
Gallery
Gallery

Optum Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Optum has three workplace models that balance the needs of the business and the responsibilities of each role. These models, core on‑site (5 days/week), hybrid (4 days/week) and telecommute or fully remote, vary by country, role and location.

Typical time on-site: Not Specified
HQEden Prairie, MN
Metro Manila, Philippines
Cebu, Philippines
Davao, Philippines
Ann Arbor, MI
Atlanta, GA
Baltimore, MD
Bengaluru, India
Chennai, India
Dallas, TX
Detroit, MI
Dublin, Ireland
Hartford, CT
Houston, TX
Hyderabad, India
Jacksonville, FL
Las Vegas, NV
Letterkenny, Ireland
Louisville, KY
Madison, WI
Minneapolis, MN
Nashville, TN
New Delhi, India
Philadelphia, PA
Phoenix, AZ
Pune, India
Raleigh, NC
San Diego, CA
Washington, DC
Learn more

Similar Jobs

Optum Logo Optum

Senior Data Analyst

Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Hybrid
Dublin, IRL
160000 Employees

Optum Logo Optum

Senior Data Engineer

Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Hybrid
Dublin, IRL
160000 Employees

Optum Logo Optum

Software Architect

Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Hybrid
Dublin, IRL
160000 Employees

Optum Logo Optum

Senior Data Scientist

Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Hybrid
Dublin, IRL
160000 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account