Junior Flutter Developer

About Quantela

We are a technology company that offers outcomes business models. We empower our customers with the right digital infrastructure to deliver greater economic, social, and environmental outcomes for their constituents.

When the company was founded in 2015, we specialized in smart cities technology alone. Today, working with cities and towns, utilities, and public venues, our team of 280+ experts offers a vast array of outcomes business models through technologies like digital advertising, smart lighting, smart traffic, and digitized citizen services.

We pride ourselves on our agility, innovation, and passion to use technology for a higher purpose. Unlike other technology companies, we tailor our offerings (what we can digitize) and the business model (how we partner with our customers to deliver that digitization) to drive measurable impact where our customers need it most.

Over the last several months alone, we have served customers to deliver outcomes like increased medical response times to save lives, reduced traffic congestion to keep cities moving, and created new revenue streams to tackle societal issues like homelessness.

We are headquartered in Billerica, Massachusetts in the United States with offices across Europe and Asia.

The company has been recognized with the World Economic Forum’s ‘Technology Pioneers’ award in 2019 and CRN’s IoT Innovation Award in 2020.

For the latest news and updates, please visit us at

We’re looking for a Flutter Developer with 1–2 years of hands‑on experience in building mobile applications using Flutter and Dart. The role involves working on real product features, building responsive user interfaces, integrating APIs, and collaborating closely with designers and backend teams to deliver stable, high-quality mobile apps.

• Develop and maintain mobile applications using Flutter (Dart).
• Build responsive and user-friendly UI across Android and iOS platforms.
• Integrate REST APIs and third‑party services into mobile applications.
• Manage application state using Provider, Riverpod, BLoC, or similar patterns.
• Debug, test, and optimize applications for performance, stability, and usability.
• Collaborate with designers, backend developers, and QA teams to deliver features on time.
• Write clean, reusable, and maintainable code following best practices and coding standards.

• 1–2 years of experience in Flutter mobile application development.
• Strong understanding of Dart and Flutter fundamentals.
• Experience working with REST APIs and JSON-based data.
• Familiarity with state management approaches like Provider, Riverpod, or BLoC.
• Basic understanding of mobile app performance optimization and debugging.
• Ability to work in a collaborative, fast‑moving development environment.
• Willingness to learn, improve code quality, and take feedback constructively.