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Mobile & Full-Stack Developer

Mumbai, Maharashtra
4 weeks ago
🤖 AI-First🛠️ Cursor-friendly💻 Open Source
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Explicitly requires vibe-coding skills—rapid prototyping and live problem-solving while building features.

About the Role

Zycus is hiring a Full-Stack / Mobile Developer to build end-to-end product features across React web/PWA, React Native mobile apps, and Java backends. The role emphasizes rapid prototyping and live problem-solving (vibe-coding) while integrating AI-assisted capabilities into enterprise procurement workflows.

Job Description

Role

We are seeking a Full-Stack Engineer comfortable building end-to-end features across web, mobile, and backend systems. You will work on React (web/PWA), React Native (iOS & Android), and Java-based backends to ship production-quality features, prototype quickly, and iterate based on feedback.

Key Responsibilities

  • Build features using React (web/PWA) and React Native mobile apps.
  • Develop, debug, build, and release iOS and Android applications.
  • Implement and integrate REST APIs using Java (Spring Boot).
  • Work with CMS-driven, configurable UIs for fast iteration.
  • Add intelligent capabilities: automation, recommendations, and AI-assisted flows.
  • Debug issues across frontend, mobile, and backend layers.
  • Rapidly prototype and ship production-quality code; iterate continuously.
  • Collaborate closely with product and design teams.

Requirements

Must-have

  • 2–5 years of software development experience.
  • Strong fundamentals in JavaScript / TypeScript and React.
  • Working experience with React Native for Android & iOS apps.
  • Experience consuming or building REST APIs in Java (Spring Boot preferred).
  • Understanding of API integration, asynchronous flows, and state management.
  • Comfortable debugging across UI, mobile, and API layers.
  • Ability to build working solutions quickly during live problem-solving sessions (vibe coding).

Bonus

  • Experience using AI APIs (e.g., OpenAI) or other speech/image/automation APIs.
  • Familiarity with native mobile basics (Swift / Kotlin).
  • Knowledge of offline handling, caching, or sync concepts.
  • Personal projects, active GitHub, or hackathon experience.

Mindset

  • Curious builder who learns fast and takes ownership.
  • Comfortable with incomplete specifications and iterative development.
  • Enjoys experimenting and improving systems.

What We Offer

  • Work on AI-native products used by enterprise customers.
  • High learning and ownership opportunities with exposure to full-stack and mobile architecture.
  • Collaborative, fast-moving team and a clear growth path toward senior engineering roles.
  • Opportunity to work on cloud-native Java microservices and integrations with LLMs and automation.

Tech Stack

ReactReact NativeJavaSpring BootJavaScriptTypeScriptiOSAndroidPWARESTOpenAISwiftKotlinMerlin AIMicroservicesLLM integrations

Skills

Full-Stack DevelopmentMobile DevelopmentDebuggingAPI IntegrationState ManagementRapid PrototypingCollaborationProblem SolvingOwnershipVibe CodingAI Integration

Experience Level

Mid

Employment Type

Full-time

Benefits

  • Work on AI-native products with real users
  • High learning and ownership opportunity
  • Exposure to full-stack and mobile architecture
  • Collaborative and fast-moving team
  • Strong growth path toward senior engineer