Senior Flutter Developer

techcarrot; Chennai District; On-site; INR 2,400,000 - 4,200,000; Full time

Job summary

techcarrot is seeking an experienced Flutter Developer to design, develop, and maintain cross‑platform mobile apps for iOS and Android. You will implement payments, authentication, and server‑driven UI while collaborating with backend, product, and design teams.

The role emphasizes performance, security, and scalable architectures, with opportunities to mentor peers and influence technical decisions within a fast‑paced fintech environment.

Qualifications

• 5+ years of Flutter development experience.
• 3+ years on large-scale production mobile apps.
• 2+ years integrating payment systems.
• Experience in fintech, banking, or super-app ecosystems preferred.
• Proven mentoring and technical leadership experience.

Responsibilities

• Design, develop, and maintain high-quality Flutter applications for iOS and Android
• Implement features including payments, authentication, and server-driven UI
• Collaborate with backend, product, and design teams on API and feature delivery
• Ensure performance, scalability, and security across the app
• Write clean, testable code and participate in code reviews
• Manage app releases and deployments to App Store and Play Store
• Mentor junior engineers and contribute to technical decisions and architecture

Skills

Flutter & Dart

State Management

Architecture

Navigation

Networking

Local Data

Testing

Job description

Hyderabad, Noida, Chennai, India | Posted on 08/21/2026

tech carrot is a leading global ITservice provider and partner in digital transformation offering cost-effective,customer-centric, and cutting‑edge digital solutions to clients worldwide.

founded in 2016, tech carrot isheadquartered in Dubai, UAE. Being a people-oriented organization with aphilosophy of "We care" as our core DNA, tech carrot continuallyfocuses on new initiatives and strategies to increase overall employeeexperience by providing a plethora of platforms to drive employee development,overall efficiency, increase overall employee satisfaction. With over 200+technology specialists who are engaged and motivated we are growing at 20% a year-on-year since inception.

We offer cutting-edge services across multipleindustries and deliver seamless customer experiences, ensuring high value andrapid growth for our clients. tech carrot has earned wide recognition as areliable partner for organizations across the globe because of its professionalapproach and strong delivery capabilities. The Middle East and Africa arehandled by UAE operations, while APAC is handled by India operations. We havealso expanded in the USA and the Netherlands as well.

Office Location

Hyderabad, Noida, Chennai

Job Description

• Design, develop, and maintain high-quality Flutter applications for iOS and Android
  
• Implement features including payments, authentication, and server-driven UI
  
• Collaborate with backend, product, and design teams on API and feature delivery
  
• Ensure performance, scalability, and security across the app
  
• Write clean, testable code and participate in code reviews
  
• Manage app releases and deployments to App Store and Play Store
  
• Mentor junior engineers and contribute to technical decisions and architecture
  

Core Technical Skills

• Flutter & Dart: Advanced expertise in Flutter (3.32+) and Dart (3.8+), performance optimization, and widget composition
  
• State Management: Strong hands‑on experience with Cubit/Bloc (flutter_bloc) and Provider
  
• Architecture: Clean Architecture, SOLID principles, Repository pattern, dependency injection (get_it)
  
• Navigation: go_router / auto_route, deep linking, guarded routes
  
• Networking: REST APIs using Dio, error handling, interceptors, and security
  
• Local Data: shared_preferences, Hive/SQLite, caching and offline strategies
  
• Testing: Unit, widget, and integration testing with high coverage
  

Payments & Security

• Integration with multiple payment gateways, Apple Pay & Samsung Pay
  
• Secure card handling, tokenization, and PCI‑compliant flows
  
• SAP CIAM / Gigya integration for identity and access management
  
• Certificate pinning, encrypted storage, and secure token handling
  

Integrations & Platforms

• Firebase (Analytics, Crashlytics, Remote Config, Dynamic Links)
  
• AppsFlyer, Bloomreach/Exponea, Dynatrace
  
• Push notifications (FCM/APNs) and social logins
  
• Server-driven UI and dynamic content systems
  
• Platform channels and native iOS/Android integrations
  

AI & Advanced Features

• Conversational AI and real‑time chat interfaces
  
• AI‑driven commerce and contextual checkout flows
  
• Dynamic, personalized experiences powered by server/ML models
  

DevOps & Tooling

• Git‑based workflows and code reviews
  
• Build flavors, environmental management, and code generation tools
  

Requirements

• 5+ years of Flutter development experience
  
• 3+ years on large‑scale production mobile apps
  
• 2+ years integrating payment systems
  
• Experience in fintech, banking, or super‑app ecosystems preferred
  
• Proven mentoring and technical leadership experience
  

Nice to Have

• Mobile DevOps and release automation experience
  
• UI/UX sensibility and design collaboration
  
• Agile/Scrum delivery experience
  

Soft Skills

• Strong problem‑solving and analytical mindset
  
• Excellent communication and collaboration skills
  
• Ownership, attention to detail, and commitment to quality
  
• Ability to thrive in fast‑paced, agile environments