Senior BackEnd Developer - Java

Vontier; Bengaluru; On-site; INR 1,000,000 - 1,500,000; Full time

Job summary

Vontier is seeking a Senior Android Developer in Bengaluru, India. You will take ownership of the full delivery lifecycle, leveraging your deep Kotlin and Android architecture expertise to drive legacy-to-modern migrations and enhance platform health. This role involves building complex new features for a white-label EV charging platform, ensuring high performance and optimal user experience.

The ideal candidate has over 5 years of experience, is proficient in Jetpack Compose and modern development techniques, and excels in Agile/Scrum environments.

Qualifications

• 5+ years of professional Android development experience.
• Strong grasp of object-oriented programming and data structures.
• Deep experience with Jetpack Compose and modern Android architectures.

Responsibilities

• Own the full delivery lifecycle: design and ship features.
• Drive legacy-to-modern migrations and improve platform health.

Skills

Android development

Kotlin proficiency

Object-oriented programming

Jetpack Compose

Modern architecture Patterns (MVI, MVVM)

Kotlin Coroutines and Flow

Performance optimization

Dependency Injection (Dagger 2, Hilt)

RESTful APIs (Retrofit/OkHttp)

Unit testing (JUnit, Mockito)

Firebase

Google Maps SDK

Git and GitHub

Agile/Scrum environments

Job description

About The Role

At Driivz, AI-augmented development is how we work — not an experiment, not a bonus skill. Our Android team builds and ships complex features using agentic AI tools as a core part of the development loop: from research and architecture through implementation, testing, and code review.

You’ll join a team building a white-label EV charging platform used by 40+ global brands. The app handles real-time charging sessions, multi-gateway payments, geolocation, and operator-branded experiences — all in a multi-module Kotlin codebase undergoing active MVI and Compose migrations.

As a Senior Android Developer, you’ll own the full delivery lifecycle: designing and shipping complex new features, driving legacy-to-modern migrations (XML -> Compose, MVVM -> MVI, EventBus -> Flow, Dagger 2 -> Hilt), and contributing to platform and build system health — all with AI as your co-pilot.

Core Technical Requirements

• 5+ years of professional Android development experience


• Strong Kotlin proficiency; comfortable navigating legacy Java codebases


• Strong grasp of object-oriented programming, algorithms, and data structures


• Deep experience with Jetpack Compose for production UI — pixel-perfect implementation, theming, and performance


• Solid understanding of modern Android architectures: MVI, MVVM, Clean Architecture; proven ability to refactor legacy code toward modern patterns


• Experience with Kotlin Coroutines and Flow for async operations and state management


• Experience with performance optimization, memory management, and profiling on Android


• Hands-on experience with Dagger 2 or Hilt for dependency injection in modular codebases


• Proficient with Retrofit/OkHttp for RESTful APIs and WebSocket services


• Experience integrating and maintaining multi-module Android projects


• Strong unit testing background: JUnit, Mockito, Robolectric; familiarity with coverage enforcement in CI


• Familiarity with UI testing frameworks (e.g., Espresso)


• Experience with Firebase (Crashlytics, Analytics, Remote Config)


• Proven experience with Google Maps SDK including marker clustering and geolocation features


• Proficient with Git and GitHub; familiar with GitHub Actions for CI/CD


• Experience integrating payment SDKs (e.g., Adyen, Stripe, Braintree) is a strong plus


• Proven experience working in Agile/Scrum environments; strong process discipline including sprint planning, daily standups, retrospectives, and backlog grooming


• Proficiency with Jira for sprint management, backlog grooming, and ticket tracking


• Excellent verbal and written English communication skills