Full-stack app developer (HealthTech, Part-time, Equity only)

Job Title: Full-Stack App Developer (Equity-Based)

Company: HiWox

Location: Remote (India)

Commitment: Part-time (20–25 Hours/Week) | Founding Team | Equity-Based

About HiWox HiWox is building a

technology-driven healthcare and wellness ecosystem that integrates the

9 dimensions of wellness into one intelligent platform. Our mission is to make preventive healthcare personalized, accessible, measurable, and data-driven by combining

AI, healthcare expertise, behavioral science, wearable technologies, and digital health solutions . We are building an ecosystem that connects users with doctors, nutritionists, psychologists, physiotherapists, fitness experts, hospitals, gyms, laboratories, and corporates while delivering personalized wellness journeys through intelligent technology. As a founding team member, you will play a key role in building the technology that powers one of India's next-generation preventive healthcare platforms. Key Responsibilities

• Design, develop, and maintain the complete HiWox mobile and web application ecosystem, including frontend, backend, APIs, databases, authentication, cloud infrastructure, and third-party integrations.
• Build core platform modules including user onboarding, health assessments, personalized wellness journeys, appointment booking, consultations, subscriptions, payments, notifications, AI chat, wearable integrations, and analytics dashboards.
• Develop secure, scalable backend services and REST APIs while ensuring high availability, performance, and data security.
• Collaborate with healthcare professionals, product managers, AI engineers, data scientists, designers, and business teams to build intuitive and impactful digital health experiences.
• Integrate AI-powered recommendation systems, Wellness Intelligence Engine, wearable devices, health trackers, payment gateways, CRM systems, and communication platforms.
• Optimize application architecture, testing, deployment pipelines, monitoring, security, and CI/CD workflows to support rapid product development and scale.
• Participate in technical architecture, code reviews, documentation, feature prioritization, and long-term product roadmap planning.
• Continuously evaluate emerging technologies and recommend improvements that enhance user experience, scalability, and product innovation. Who Should Apply?
• Strong experience in Flutter, React Native, Kotlin, Java, or modern mobile development frameworks.
• Experience in backend development using Node.js, Python, Java, Firebase, Supabase, or similar technologies.
• Strong understanding of REST APIs, authentication, cloud platforms, databases (PostgreSQL, MySQL, MongoDB), and scalable software architecture.
• Experience with Git, Docker, CI/CD, cloud deployment, push notifications, payment gateway integration, and security best practices.
• Knowledge of healthcare applications, wearable APIs, AI integrations, or digital health technologies is an added advantage.
• Passion for solving healthcare challenges through technology.
• Entrepreneurial mindset with the ability to work independently and build products from scratch. Immediate Priorities (First 90 Days)
• Complete and optimize the HiWox mobile application and backend architecture.
• Build and refine modules for user onboarding, health assessments, consultation booking, subscriptions, and wellness tracking.
• Integrate the AI-powered Wellness Intelligence Engine with the application.
• Develop dashboards for users, consultants, gyms, and administrators.
• Implement wearable integrations, notifications, analytics, and customer engagement features.
• Optimize application performance, security, scalability, and deployment processes.
• Collaborate closely with the founder to prioritize features and prepare the platform for pilot launches with gyms, hospitals, and corporate partners. What You'll Gain
• Opportunity to become a core founding member of a healthcare AI startup.
• Equity ownership with long-term wealth creation potential.
• Freedom to architect and build the complete technology ecosystem from the ground up.
• Exposure to AI, healthcare technology, data science, digital health, wearable technologies, and startup leadership.
• Opportunity to work alongside doctors, AI engineers, data scientists, healthcare researchers, and business leaders.
• Direct involvement in product strategy, fundraising, scaling, and long-term technology decisions. Equity-Based Opportunity This is an

equity-only founding team role . There is

no fixed salary during the initial bootstrapping phase . Compensation will be introduced after fundraising and revenue stabilization.

Our Onboarding Process Includes

• 3–4 strategic discussions with the founder.
• A 1-month NDA-based collaboration phase to evaluate ownership and execution.
• Long-term role structuring and co-founder/founding team agreement.
• Equity allocation based on contribution, ownership, and long-term commitment.
• A 5-year vesting structure for all core founding members. We're Looking For We are not looking for someone who simply develops applications. We are looking for a

technology leader who can build scalable healthcare products, solve complex engineering challenges, integrate AI into preventive healthcare, and help create one of India's most innovative digital health platforms. If you're excited about building technology that can improve millions of lives over the next 5–10 years, we'd love to connect. Skills: application,android,technology