Healthcare Management Administrators · 10 hours ago
Full Stack Developer II
Bellevue, WA
Full-time
Hybrid
Mid, Senior Level
$130K/yr - $150K/yr
3+ years expHealthcare Management Administrators (HMA) is a premier third-party health plan administrator focused on providing customized health plans to medium and large-size employers. They are seeking a Full Stack Developer II who will be responsible for building end-to-end features across the technology stack, enhancing application performance, and collaborating with QA and product teams in a hybrid Agile/Waterfall environment.
HealthcareProperty & Casualty InsuranceHealth CareInsurance
Responsibilities
Build end‑to‑end features across UI, API, and database layers
Improve SQL performance through indexing, query optimization, and schema refinement
Develop REST APIs with proper error handling, logging, and validation
Refactor legacy code to improve maintainability and testability
Manage feature branches and resolve complex merge conflicts
Review pull requests from junior developers with constructive feedback
Follow and enforce branching strategies (GitFlow, trunk‑based, etc.)
Write comprehensive unit and integration tests
Define test cases for Playwright automation
Validate API contract tests in Postman
Participate in defect triage and root‑cause analysis
Ensure code is testable and supports automation frameworks
Enhance built pipelines by adding automated tests, static analysis, or linting
Contribute to deployment scripts and environment configuration
Troubleshoot pipeline failures and improve reliability
Estimate work accurately and identify risks early
Collaborate with product owners to refine requirements
Support hybrid Agile/Waterfall delivery by adapting to project needs
Qualification
Required
Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related field required
3-5+ years of professional full-stack development experience
Proficiency in: C#/.NET Core
SQL optimization and relational database design
JavaScript/TypeScript and modern UI frameworks
Strong Git skills (branching strategies, resolving conflicts, reviewing PRs)
Experience writing unit and integration tests
Ability to work independently on moderately complex features
Experience collaborating with QA: Understanding Playwright test coverage
Reviewing Postman API tests
Participating in defect triage
Familiarity with CI/CD pipelines and build automation
Experience working in Agile, Waterfall, or hybrid environments
Preferred
Exposure to cloud platforms (Azure, AWS)
Experience improving testability and code quality
Participation in design discussions or architecture reviews
Benefits
Seventeen (IC) days paid time off (individual contributors)
Eleven paid holidays
Two paid personal and one paid volunteer day
Company-subsidized medical, dental, vision, and prescription insurance
Company-paid disability, life, and AD&D insurances
Voluntary insurances
HSA and FSA pre-tax programs
401(k)-retirement plan with company match
Annual $500 wellness incentive and a $600 wellness reimbursement
Remote work and continuing education reimbursements
Discount program
Parental leave
Up to $1,000 annual charitable giving match
Company
Healthcare Management Administrators
HMA is Proving What's Possible in Healthcare®.
201-500 employees
H1B Sponsorship
Healthcare Management Administrators 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
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (2)
2023 (1)
2022 (1)
Funding
Current Stage
Growth StageLeadership Team
Lindsay Harris
Board Member
Recent News
2025-09-30
Company data provided by crunchbase