Mobile Application Developer

Zycus; Bengaluru; On-site; INR 800,000 - 1,500,000; Full time

Job summary

Zycus is looking for a smart, fast-learning Full-Stack Engineer who enjoys building real products end-to-end, from backend APIs to web to mobile apps. You will work across React (web), React Native, and Java backend systems to ship features quickly.

The ideal candidate has 2-5 years of development experience, strong vibe-coding ability, and experience with REST APIs. Join us to collaborate closely with product and design to shape solutions!

Qualifications

• 2–5 years of software development experience.
• Experience consuming or building REST APIs in Java.
• Ability to build working solutions quickly during live problem-solving sessions.

Responsibilities

• Build features using React and React Native mobile apps.
• Develop and maintain iOS and Android applications.
• Implement and integrate REST APIs using Java.

Skills

React Native (Android & iOS apps)

REST APIs in Java (Spring Boot preferred)

Vibe coding ability

Understanding of API integration and state management

Job description

We are looking for a smart, fast-learning Full-Stack Engineer who enjoys building real products end-to-end — from backend APIs to web to mobile apps. You will work across React (web), React Native (iOS & Android), and Java backend systems to ship features quickly and iterate based on feedback.

This role requires strong vibe-coding ability — thinking while building, exploring solutions live, and turning ideas into working software rapidly.

What You Will Do

• Build features using React (web/PWA) and React Native mobile apps.
• Develop and maintain iOS and Android applications (debugging, builds, releases).
• Implement and integrate REST APIs using Java (Spring Boot).
• Work with CMS-driven, configurable UIs for fast iteration.
• Add intelligent capabilities (automation, recommendations, AI-assisted flows).
• Debug issues across frontend, mobile, and backend.
• Prototype quickly, improve continuously, and ship production-quality code.
• Collaborate closely with product and design to shape solutions.

Job Requirement:

Must-Have Skills

• 2–5 years of software development experience.
• Working experience with React Native (Android & iOS apps).
• Experience consuming or building REST APIs in Java (Spring Boot preferred).
• Understanding of API integration, async flows, and state management.
• Ability to build working solutions quickly during live problem-solving sessions (vibe coding).

Bonus Skills

• Offline handling, caching, or sync concepts.
• Personal projects, GitHub activity, or hackathons.
• Curious builder who learns fast.
• Thinks while coding, not after coding.
• Comfortable with incomplete specs.