Job Description

At Biohackk, we are dedicated to promoting wellness and health in our community. Our management trainee program is designed to nurture future leaders who are passionate about making a positive impact in the wellness industry. Join us as we innovate and inspire healthy living!

Biohackk is hiring a full-stack Software Engineering Intern with strong hands-on experience in React and/or React Native. You'll build end-to-end features across our client app (mobile) and web surfaces, wire them to secure back-end APIs, and help craft the polished, privacy-first experiences that power our health transformation journeys. High performance in this role may lead to a full-time offer.
Software Engineering Internship
Responsibilities:

• Build user-facing features in React (web) and React Native (mobile, Expo), including navigation, forms, data-viz, and offline-friendly flows.
• Implement and integrate back-end APIs (REST/GraphQL) using Node.js (NestJS/Express) and Postgres; own features end-to-end.
• Develop reusable components and front-end state/data layers (Hooks, React Query, Zustand/Redux).
• Ship production-quality code with tests, telemetry, and feature-flagged rollouts.
• Collaborate with design, product, and clinicians to refine UX and translate workflows into software.
• Contribute to prototypes in OCR/AI for lab-report parsing (optional but welcomed).Minimum Qualifications:
• Hands-on React or React Native experience demonstrated via coursework or projects (please include GitHub/portfolio).
• Comfortable with Hooks, component composition, and at least one navigation/form library.
• Basic back-end experience in Node.js (NestJS/Express) building simple REST or GraphQL endpoints.
• Working knowledge of SQL (Postgres preferred) and an ORM (Prisma/TypeORM) or query builder.
• Familiarity with API integration, auth (sessions/JWT), and web/mobile fundamentals (HTTP, async, performance basics).
• Proficiency in JavaScript/TypeScript, Git/GitHub, and debugging tools.
• Currently pursuing a degree in CS/Engineering or equivalent practical experience; 12-24 week internship (full-time preferred).Preferred Qualifications:
• Next.js (SSR/ISR, API routes) and React Server Components; mobile OTA updates with Expo EAS.
• Testing with Jest, React Testing Library, Playwright; Detox for React Native.
• Cloud basics (AWS/GCP), Docker, CI/CD (GitHub Actions); observability (Sentry/OpenTelemetry).
• Exposure to computer vision/OCR or ML frameworks (OpenCV, PyTorch/TensorFlow).
• Interest in privacy/security and building in a regulated or safety-critical context.Note: Please attach links to a React/React Native project you've built (repo + live build/testflight if available).

Application Instructions
Please apply for this position by submitting your text CV using InternSG.
Kindly note that only shortlisted candidates will be notified.

Skills Required