Demo

Senior Software Engineer, Fullstack

Nuna Inc.
San Francisco, CA Full Time
POSTED ON 12/29/2025
AVAILABLE BEFORE 3/18/2026
At Nuna, our mission is to make high-quality healthcare affordable for everyone. We are dedicated to tackling one of our nation’s biggest problems with ingenuity, creativity, and a keen moral compass.

Nuna is committed to simple principles: a rigorous understanding of data, modern technology, and most importantly, compassion and care for our fellow human. We want to know what really works, what doesn't—and why.

Nuna has established its brand in the B2B space over the last decade by shifting the US healthcare system towards an incentive model that rewards healthcare providers for positive outcomes. Marshalling our collective backgrounds and insights, we are now crafting an innovative, consumer app - a clinically driven healthcare companion experience that leverages AI, gamification and social support techniques to improve outcomes for people with chronic conditions.

As a sign of the impact Nuna has already made in this space, Nuna was recently selected to join the Centers for Medicare & Medicaid Services (CMS) Health Tech Ecosystem, a landmark public-private initiative designed to transform healthcare for Americans.

YOUR TEAM

The Nuna Enterprise Engineering team is building a consumer facing portal to manage communication and PHI data transactions between Nuna and our health systems, care team partners and patient focused mobile application. Capabilities include support for multi-channel CRM, CPaaS, BI tooling, EHR integrations.

We leverage a diverse set of tools and skill-sets in a dynamic, fast-paced, cohesive engineering team with opportunities to delve deeper into multiple areas of technical expertise - architecture, data security, full-stack web applications, developer operations and much more.

Our work spans across multiple internal and external teams, including : Product, InfraSec, Trust, Legal Compliance, Clinical and more. We are a small yet mighty engineering team at Nuna. A successful candidate is a self-motivated, collaborative, hands-on problem solver that readily works across teams and regularly meets ambitious, often self-defined, delivery deadlines, and challenges his/her/their colleagues to raise the bar.

YOUR OPPORTUNITIES

You’ll build products that change the dynamics and incentives of the healthcare industry, changing a zero-sum game of competition between payers and providers into patient-centered collaboration.

  • Build innovative and beautiful data visualizations that illuminate the path towards higher quality care at lower cost
  • Work with high throughput, scalable APIs that are responsible for ingesting workloads of ambiguous data and surfacing them as a crisp, clean contract for consumption
  • Manage our high stakes production environment, ensuring high availability/low latency and protecting our sensitive data with rigorous security
  • Identify big opportunities to improve our technology and our products, blazing trails through ambiguity

Qualifications

Required Qualifications

This hire must reside in the SF Bay Area, or be willing to relocate, and come into the SF office.

  • Experience building production-hardened web services, with consideration for security, performance, scalability, reliability, and repeatability. Familiarity with application server frameworks like Spring Boot
  • Experience in full stack development and open to being language agnostic
  • Experience with creating performant, scalable APIs using service-oriented system architecture
  • Experience rapidly prototyping new product concepts, especially for enterprise clients
  • Understanding of automated testing concepts in web apps and the ability to consistently apply them
  • Knowledge of database fundamentals like indexing, SQL queries, schema migrations, and managing backups
  • Experience managing production services and designing smooth deployment processes, ideally in AWS

Preferred Qualifications

  • Experience sustainably engineering React and Typescript AND Java or Kotlin
  • In depth knowledge of React (state management, call backs, etc) and experience building component based UIs
  • Experience building multi-tenant enterprise web applications for seamless scalability
  • Experience building third party integrations with industry standard cross-service patterns
  • Experience integrating with RBAC administration systems to manage application content
  • Experience building microservices to power cross product service access
  • Experience excelling in a Healthcare startup environment with cross team dependencies

TECHNOLOGIES USED AT NUNA

  • React, NextJS, TypeScript, Kotlin, Java, SQL, build tools (Docker, Gradle, Poetry), testing tools
  • Linux, OS X
  • AWS ECS, RDS, Security Groups, IAM, Lambda; Hashicorp Terraform and Vault
  • Google Chart, D3, Rechart, Highchart

We take into account an individual’s qualifications, skillset, and experience in determining final salary. This role is eligible for health insurance, life insurance, retirement benefits, participation in the company’s equity program, paid time off, including vacation and sick leave. The expected salary range for this position is $178,100 to $222,600. The actual offer will be at the company’s sole discretion and determined by relevant business considerations, including the final candidate’s qualifications, years of experience, and skillset.

Nuna is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetics and/or veteran status.

Salary : $178,100 - $222,600

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