Junior Flutter Developer (iOS & Android — Mobile Only)

Mô tả công việc

Entry-level Flutter developer who will help build and maintain the native mobile applications (Android & iOS) for the Quality Realty Marketplace (QRM) and its underlying AI Native Marketplace Platform (ANMP). You will work under close guidance from the Tech Lead and the Middle Fullstack Developer, implementing mobile features, integrating APIs, and learning best practices in a fast-moving startup environment.

Important: Admin and marketplace web are built in React/Next.js, not Flutter Web. Third-party embeds use our existing qr-widget.js. This role is mobile-only.

Current engineering phase
Production today runs on a WordPress plugin with REST /wp-json/qr/v3. New Python/FastAPI services (CCI, voice, ML) are added alongside. Your app will consume these APIs; you do not maintain the WordPress plugin.

About Quality Realty (QR)

Quality Realty is an early-stage AI-native SaaS startup building the future of real estate transactions in the Netherlands. We are developing Quality Realty Marketplace (QRM) — a voice-first, multilingual platform that connects realtors, clients, and service vendors (painters, movers, stagers, energy auditors, etc.) throughout the entire home buying, selling, and rental process.

At its core is the AI Native Marketplace Platform (ANMP) — a fully re-sellable, white-label, multi-tenant marketplace operating system. QR is the first vertical (Dutch real estate), designed from day one to power other local-service marketplaces worldwide.

Key responsibilities

• Implement mobile UI screens, components, and layouts in Flutter according to Figma designs and specifications from the UX designer and Tech Lead.
• Integrate REST APIs (/wp-json/qr/v3 during transition, and /api/v1/* for new Python services): authentication, tenant context, CRM actions, vendor matching, valuations, and related marketplace features.
• Integrate WebSocket / real-time flows for Grok voice sessions (and chat/text fallback where designed) in coordination with the backend team — mobile client only.
• Handle state management (Riverpod or Bloc preferred), form validation, navigation, and error handling on iOS and Android.
• Support Dutch and English UI strings and locale switching as specified by product.
• Write unit and widget tests; fix bugs identified during QA or code reviews.
• Participate actively in code reviews, follow team coding standards, and learn modern Flutter patterns.
• Collaborate with the UX designer for mobile voice-to-visual flows and accessible, usable screens.
• Assist in preparing and testing app builds for Google Play internal tracks and TestFlight betas (iOS).
• Do not own admin web portal or Flutter Web production deployments — those are out of scope for this role.

Yêu cầu công việc

• 1–2 years of professional software development experience (internships, freelance projects, or strong personal/open-source work are fully acceptable).
• Solid understanding of Dart and Flutter for iOS and Android (widgets, layouts, navigation, state management, animations).
• Basic knowledge of REST APIs, JSON handling, and HTTP clients (e.g. dio or http package).
• Basic understanding of authentication flows (tokens, secure storage on device).
• Familiarity with Git (branching, pull requests, commit messages) and collaborative development workflows.
• Strong willingness to learn quickly, accept constructive feedback, and thrive in a small, supportive team.
• Good English communication skills (written & spoken) for team discussions and documentation.

Nice to have

• Experience building and deploying Flutter apps to Google Play or App Store (TestFlight).
• Exposure to real-time features (WebSockets, LiveKit, or similar) or voice/chat integrations.
• Basic understanding of UI/UX, accessibility basics, and mobile performance.
• Familiarity with Riverpod, Bloc, or Provider.
• Interest in AI-powered applications or voice interfaces.
• Basic awareness of Python/FastAPI backends (you integrate via API, you do not build the server).

Tại sao bạn sẽ yêu thích làm việc tại đây

• Opportunity to work on a modern, voice-first, AI-native marketplace mobile app as the product matures.
• Direct mentorship from the Tech Lead and Middle Fullstack Developer.
• Chance to grow into mid-level mobile responsibilities as QR scales.
• Remote-friendly environment with flexible hours (HCMC-based team).
• Competitive salary for junior level in Vietnam + performance bonuses (details with Tech Lead / CTO).
• Exposure to real-world startup challenges and end-to-end product development.
• Part-time ~20 hours/week; planned wave 4 (from September 2026) — after core APIs and voice foundation are in place. Start date may adjust slightly based on hiring.