FullStack Software Engineer

Geviti; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

Geviti is seeking a product-minded full-stack engineer to scale its health optimization platform. You'll work on full-stack applications, optimize internal tools, and implement user-centric features, contributing to the future of health tech in a remote-first culture.

Benefits

Competitive compensation with room for growth

Meaningful problems that improve people's lives

Join a mission-led team

Remote-first, collaborative culture

Qualifications

• 3+ years of full-stack experience building and shipping production apps.
• Fluency in TypeScript, Next.js, Node.js, Fastify, and modern API development.
• Solid Flutter experience building mobile apps.

Responsibilities

• Build and maintain full-stack applications across our web and mobile platforms.
• Architect and optimize internal tools to support health coaches, providers, and support staff.
• Integrate and maintain LLM-powered features.

Skills

TypeScript

Next.js

Node.js

Fastify

Flutter

LLMs (OpenAI, Anthropic, etc.)

Drizzle ORM

payment processing

Job description

About Geviti

Geviti is a fast-growing health optimization platform reshaping preventative healthcare with personalized diagnostics, AI-driven insights, and always-on care. We're creating the future of proactive medicine, where wearables, bloodwork, and machine learning inform tailored plans to optimize health, performance, and longevity.

Our tech stack spans web, mobile, AI/ML integrations, and internal automation. We're looking for a product-minded engineer to help us scale our core platform, both customer-facing and internal systems, as we empower thousands to take control of their health.

What You'll Do

• Build and maintain full-stack applications across our web and mobile platforms using Next.js, Node.js, Fastify, and Flutter

• Architect and optimize internal tools to support health coaches, providers, and support staff

• Integrate and maintain LLM-powered features (e.g. dynamic care plan generation, smart chat support, user-facing insights)

• Build secure, scalable backend services with TypeScript, REST, and Drizzle ORM

• Work on mobile-first user experiences that integrate data from labs, wearables, and care teams

• Implement and maintain payment infrastructure (subscriptions, Stripe flows, secure billing)

• Contribute to technical decisions on architecture, performance, security, and scalability

• Collaborate cross-functionally with product, design, and clinical teams to deliver features fast and iteratively

You Might Be a Fit If You Have

• 3+ years of full-stack experience building and shipping production apps

• Fluency in TypeScript , Next.js , Node.js , Fastify , and modern API development

• Solid Flutter experience building mobile apps

• Experience building with or integrating LLMs (OpenAI, Anthropic, etc.)

• Familiarity with Drizzle ORM or similar database tools

• Experience with payment processing , ideally Stripe (subscriptions, secure flows)

• Comfort building internal dashboards or workflows for complex ops use cases

• Passion for health tech, biohacking, or optimizing human performance (a plus)

Nice to Haves

• Experience with healthcare products, data compliance, or HIPAA considerations

• Understanding of functional medicine, diagnostics, or biometric tracking

• Prior experience in a fast-paced startup environment

• Familiarity with scheduling, telehealth tools, or multi-role user systems

Why Join Geviti?

• Work on meaningful problems that improve people's lives

• Join a mission-led team building the future of personalized health

• Remote-first, collaborative culture

• Competitive compensation with room for growth

• Build products with real impact, backed by data, AI, and user obsession