Optum · 1 month ago
Senior .Net Full-Stack Engineer
United States
Full-time
Remote
Senior Level
$92K/yr - $164K/yr
6+ years expOptum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. As a Senior Software Engineer, you will be responsible for building, scaling, and optimizing modern healthcare platforms, focusing on designing high-quality software architectures and deploying microservices.
HealthcareHospitalPharmaceuticalHealth Care
Responsibilities
Design, write, test, and maintain high-quality, scalable code using C# and modern .NET frameworks
Develop and configure cloud services, focusing on Azure Functions, serverless architectures, and robust API endpoints
Deploy, manage, and orchestrate containerized microservices within Azure Kubernetes Service (AKS)
Collaborate closely with architects, product owners, and engineering peers to transform complex business requirements into high-performing technical solutions
Maintain and optimize continuous integration and continuous deployment (CI/CD) pipelines to support rapid, secure software releases
Use enterprise-approved AI tools to streamline workflows, automate repetitive development tasks, and drive continuous improvement in engineering velocity
Evaluate emerging technical trends to inform solution design, optimize code performance, and foster strategic innovation
Perform peer code reviews, champion engineering best practices, and provide technical guidance to team members
Design, develop, and deploy AI-powered solutions to address complex business challenges with emphasis on responsible use of AI
Qualification
Required
Bachelor's degree in Computer Science, Software Engineering, or a related technical field OR having equivalent experience
6+ years of professional software engineering experience using C# and .NET frameworks
3+ years of experience designing and deploying cloud-native applications on Microsoft Azure (including Azure Functions or similar serverless components)
3+ years of experience designing, developing, and integrating RESTful APIs and microservice architectures
1+ years of hands-on experience orchestrating and managing containerized deployments using Azure Kubernetes Service (AKS) or equivalent Kubernetes-based container technologies
1+ years of Terraform experience
Preferred
Official Microsoft Azure certifications (e.g., Azure Developer Associate, Azure DevOps Engineer, or Azure Solutions Architect)
Strong experience designing, configuring, and executing automated CI/CD pipelines (e.g., Azure DevOps, GitHub Actions)
Experience working with both relational databases (SQL Server) and NoSQL databases (Cosmos DB) including query optimization
Excellent understanding of Agile/Scrum delivery frameworks and software security best practices (OAuth, API Gateway security)
Experience working with UI technologies such as Angular, React, Vue or similar technologies
1 year of experience in AI, Python, Langchain
1 year of experience working with Codex, Copilot
Benefits
A comprehensive benefits package
Incentive and recognition programs
Equity stock purchase
401k contribution (all benefits are subject to eligibility requirements)
Company
Optum
We’re evolving health care so everyone can have the opportunity to live their healthiest life.
10001+ employees
H1B Sponsorship
Optum has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
91%
Represents job field similar to this job
Engineering and Development
Management and Executive
Product Management
Customer Service and Support
Accounting and Finance
Marketing
Sales
Creatives and Design
Trends of Total Sponsorships
*2026 (185)
2025 (648)
2024 (559)
2023 (620)
2022 (851)
2021 (593)
2020 (438)
Funding
Current Stage
Late StageLeadership Team
Alexander Rachmiel
Vice President & Chief of Staff to CEO, Optum Health
Amanda Roberts
CEO, Community Care Services, Optum Serve
Recent News
2026-06-10
HealthCareIT News
2026-05-28
2026-05-11
Company data provided by crunchbase