Software Engineer - Mobile App & Web Applications

Techlanz; Bengaluru; On-site; INR 600,000 - 900,000; Full time

Job summary

Techlanz is seeking a motivated frontend/mobile developer to architect and build cross‑platform apps using Flutter and React. The role emphasizes delivering native-like performance on mobile and web interfaces, with integration to RESTful APIs and real‑time data streams.

You will work in an Agile environment, focusing on clean code, scalable state management, and automated testing to ensure robust product delivery. Bengaluru-based position with growth opportunities in a fast-paced team.

Qualifications

• Bachelor's degree in CS/Software Engineering or related field.
• 0–2 years hands-on mobile and web app development experience.
• Proficiency in Flutter/Dart and React/TypeScript (or JavaScript).
• Strong fundamentals: data structures, algorithms, OOP, and software design.

Responsibilities

• Architect, develop, and maintain cross-platform mobile apps using Flutter and Dart.
• Build responsive web interfaces with React/TypeScript.
• Integrate frontend with RESTful APIs, GraphQL, and WebSockets.

Skills

Flutter/Dart

React/TypeScript

State management

RESTful APIs

CI/CD concepts

Testing frameworks

Cross-functional collaboration

Software architecture

Education

Bachelor's degree in CS/Software Eng

Tools

Git

GitHub Actions

Fastlane

Bitrise

Job description

• Architect, develop, and maintain cross-platform mobile applications using Flutter and Dart, ensuring native-like performance on iOS and Android.
• Build responsive, high-performance web interfaces using modern React, TypeScript, and state management solutions.
• Implement clean, modular, and maintainable full-stack frontend code structured around scalable design patterns (e.g., BLoC, Provider, Redux, or Context API).
• Integrate front-end interfaces with RESTful APIs, GraphQL endpoints, and WebSockets for real-time data synchronization.
• Optimize application performance, load times, rendering efficiency, and memory usage across target mobile platforms and browsers.
• Write robust unit, integration, and widget/component tests using modern testing frameworks to maintain high test coverage.
• Collaborate with cross-functional teams, including product managers, UI/UX designers, and backend engineers, in an Agile/Scrum environment.
• Troubleshoot, debug, and resolve performance bottlenecks, UI glitches, and cross-browser or cross-device compatibility issues.
• Configure and support CI/CD pipelines to automate application building, testing, and deployment to test environments and app stores.
• Participate in thorough peer code reviews to maintain code quality, security standards, and adherence to team style guides.
• Interface with native mobile APIs (Android/iOS) using platform channels when native capabilities are required.
• Work with device firmware interaction and integration to enable seamless communication between the Flutter application and connected hardware.
• Implement structured logging and diagnostic tooling for runtime monitoring, crash tracing, and faster production debugging.
• Manage in-app memory handling and caching strategies to optimize performance, reduce app footprint, and ensure smooth operation across devices.
• Design and maintain global state management architecture (e.g., BLoC, Provider, Riverpod) to ensure predictable, scalable app behavior across features.
• Handle Google Play Store app uploads, staged/production rollout management, and release versioning as part of the deployment workflow.
• Configure build-level code obfuscation (e.g., ProGuard/R8) and release build optimization to protect application code and assets in production.
• Participate in technical design discussions, architectural evaluations, and continuous system performance tuning.

Qualifications, Experience, Skills

• Bachelor s degree in Computer Science, Software Engineering, or a closely related technical field.
• 0 to 2 years of hands-on experience developing mobile and web applications in production or high-impact project environments.
• Strong proficiency in Flutter/Dart and React/TypeScript (or JavaScript).
• solid understanding of fundamental computer science concepts, including Data Structures, Algorithms, Object-Oriented Programming (OOP), and software design principles.
• Familiarity with full-stack frontend architecture, client-server communication, HTTP protocols, and RESTful API integration.
• Hands-on experience with frontend state management frameworks (e.g., BLoC, Provider, Riverpod, Redux, Zustand).
• Familiarity with modern version control systems, primarily Git, including branching models and pull request workflows.
• Exposure to mobile app deployment processes for the Apple App Store and Google Play Store is preferred.
• Understanding of CI/CD concepts and automated workflows using platforms like GitHub Actions, Fastlane, or Bitrise.
• Excellent analytical, problem-solving, and communication skills, with a strong drive to learn and master new technologies quickly.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.