Flutter Developer (Immediate Joiner)

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About Wastel

Wastel is a climate-tech startup building a digital platform to transform India’s agricultural & organic waste into:

  • ♻️ renewable fuels
  • ? measurable CO₂ reductions
  • ? traceable supply chains
  • ? pollution permit trading

We operate at the intersection of:

  • climate & sustainability
  • data transparency
  • energy transition
  • circular economy
  • agricultural innovation
  • enterprise software
  • public environmental benefit

This is not “just another app.”

This is climate infrastructure.


⚙️ About the Role

We are looking for a creative and skilled Flutter Developer with 2–3 years of hands-on experience in building, testing, and deploying high-quality mobile applications for both Android and iOS.

If you enjoy turning ideas into beautiful, high-performance apps and love owning your work end-to-end, this role is perfect for you.


You will be building for:

  • ? farmers
  • ?‍♂️ factory/industry managers
  • ? biofuel manufacturers
  • ?️ government regulators
  • ? investors & policy analysts


? Key Responsibilities

  • Develop and maintain cross-platform mobile apps using Flutter & Dart.
  • Build responsive, smooth, and high-performance UIs that work across Android and iOS.
  • Deploy apps to Google Play Store and Apple App Store, including handling certificates, signing, and release processes.
  • Convert design concepts into pixel-perfect screens using design systems and best practices.
  • Collaborate with necessary teams to deliver end-to-end features.
  • Write clean, maintainable, and scalable code following industry standards.
  • Troubleshoot, debug, and optimize performance to ensure a seamless user experience.
  • Stay updated with Flutter best practices, plugins, tools, and innovations.
  • Bring new ideas and creative thinking to improve app quality and user experience.


?️ Required Skills & Experience

  • 2–3 years of hands-on experience with Flutter and mobile app development.
  • Strong command of Dart, Flutter architecture, state management (Provider, Bloc, GetX, Riverpod).
  • Solid understanding of Android & iOS build/deployment processes (Play Store & App Store).
  • Experience using Firebase, REST APIs, and integrating third-party plugins.
  • UI/UX mindset with experience using Figma, Adobe XD, Sketch, or similar tools.
  • Good knowledge of mobile design principles and guidelines (Material Design, Human Interface Guidelines).
  • Experience with Git, CI/CD, and mobile testing tools.
  • Ability to think critically, solve problems, and innovate.
  • Strong communication skills and ability to work in a collaborative team environment.


? Preferred Skills

  • Experience with animations, custom widgets, and advanced UI techniques.
  • Understanding of native Android (Kotlin/Java) or iOS (Swift).
  • Experience with push notifications, analytics, and performance monitoring.
  • Knowledge of deployment pipelines (Fastlane, Codemagic).


? Who You Are

  • Creative, detail-oriented, and passionate about building great mobile experiences.
  • Someone who takes ownership and continuously explores new technologies.
  • A problem solver who thrives in a fast-paced, product-focused environment.


? What We Offer

  • Opportunity to work on exciting, user-centric mobile products.
  • Creative freedom + space to innovate.
  • Collaborative, learning-first team culture.
  • Competitive compensation & benefits.
  • Growth path into senior/lead Flutter developer roles.


If you want your work to be part of something real…

To design a platform that helps reduce pollution

To build something that matters for the country & the environment

Then you belong with Wastel. ?