iOS Developer

Android Developer | Hyderabad | ZOBAZE

Location: Hyderabad (Mandatory)

Experience: 4–6 years

Type: Full-time, In-office

🚀 About Us

We’re on a mission to empower small businesses with enterprise-grade tools they’ve never had before.

Our POS app handles live sales, inventory, and billing for thousands of shops every day—keeping mom-and-pop stores running like clockwork.

Here, you won’t be another cog in the machine. You’ll work side-by-side with our founder, owning critical modules of a large-scale app and making production-impacting decisions from day one.

If you thrive on trust, responsibility, and rapid career growth, let’s chat.

🎯 What You’ll Do

• End-to-End Ownership: Design, build, and ship modules that power real-world businesses.
• Uptime Champion: Hunt down crashes and ANRs, ensuring thousands of shops stay online seamlessly.
• Modernize & Refactor: Convert legacy Java code to Kotlin, streamline architecture, and slay technical debt.
• Feature Delivery: Partner with product and leadership to scope, develop, and launch high-impact features.
• Root-Cause Excellence: Dive into live issues, write rock-solid RCAs, and deploy fixes that stick.
• Mentorship & Growth: Level up your Android chops—Jetpack Compose, KMP, multi-module apps—straight from the source.

✅ Must-Have Skills

• 4–5 years building production Android apps (≥10k installs or equivalent real-user experience)
• Kotlin powerhouse: Strong MVVM, Coroutines/Flow, Retrofit/OkHttp skills
• Debug pro: Hands-on with Crashlytics (or similar), can walk us through a past RCA
• API & Firebase know-how: REST, Firestore, Auth, Analytics
• AI-forward mindset: Eager to leverage Copilot, Claude, ChatGPT, Cursor for smarter dev

🤩 Nice-to-Haves

• Jetpack Compose experience
• Multi-module architecture & CI/CD background
• Hardware integration (Bluetooth/USB printers, scanners, payment devices)
• Prior POS/retail or startup exposure

💼 Why You’ll Love It Here

• Market-leading salary for reliability & delivery
• Health insurance for you & your family
• Office Perks (Lunch, Zobaze Mix, Fitness etc)
• Learning budget for courses, conferences & self-development
• Clear career path: Module Lead → Team Lead as we scale
• Hands-on AI: Shape how AI assists our entire dev workflow

If you’re high-agency, impact-driven, and startup-ready—let’s build something meaningful together. Apply now and help small businesses thrive!

A bit about us

WeatherBug is a popular weather site and mobile app providing hyperlocal, live weather data and proactive alerting to consumer users. With over 15 million unique users per month, across all platforms, WeatherBug’s vision is to provide environmental intelligence for all aspects of people’s lives. The WeatherBug app is a top-rated weather app in the app stores. In 2019, WeatherBug was named the best weather app by MediaPost’s Appy Awards. WeatherBug is owned and operated by GroundTruth, a media company that turns real-world behavior into marketing that delivers real business results.

Learn more at WeatherBug.com

At GroundTruth, we believe that innovative technology starts with the best talent and we have been ranked one of Ad Age’s Best Places to Work for three years in a row (2021, 2022 & 2023). Learn more about the perks of joining our team here.

A bit about you

A recognized expert in their professional discipline, with significant impact and influence on organizational policy and program development. Establishes critical strategic and operational goals, and develops and implements new products, processes, standards, or operational plans to achieve organizational objectives. Regularly leads projects of critical importance to the organization—projects that carry substantial consequences for success or failure. Requires strong influence and communication with executive leadership. Problems encountered are often complex and multidimensional, requiring broad-based consideration of variables that affect multiple areas of the organization.

You will:

• Develop production-ready code to meet scope of requirements.
• With guidance, update and create documentation as needed for new and existing solutions.
• Participate in code-reviews with comments to improve code quality, stability, and maintainability.
• Create and maintain unit and integration testing solutions. Be able to run your code in lower environments.
• Run tests on the mobile device to ensure code meets requirements
• Watch mobile releases for Android or iOS for features you developed
• Teardown your solutions across multiple environments and platforms.
•  Provide operational support of your deployed code
• Determine issues within your areas of expertise.
• Work with teams across the engineering organization to understand and incorporate client requirements into final solutions.
• Perform other job-related duties as assigned.

You have:

• Bachelor’s degree (4 years) in Computer Science or a related field, OR 5+ years of relevant software development experience.
• 3+ years of professional experience in software engineering.
• 2+ years of hands-on Android application development using Kotlin and Android Studio.
• Experience with modern Android libraries and frameworks, including Jetpack components (e.g., Navigation, Room, ViewModel, LiveData), Retrofit for networking, and image loading libraries (e.g., Glide, Coil).
• Proficiency with asynchronous programming using Kotlin Coroutines and Flow.
• Familiarity with dependency injection frameworks such as Dagger/Hilt or Koin.
• Experience with app architecture patterns such as MVVM or MVI, and clean architecture principles.
• 2+ years of experience working in Agile teams and participating in iterative development cycles.
• Strong understanding of object-oriented design principles, design patterns, best practices, performance optimization, and memory management.
• Experience with unit and UI testing frameworks (JUnit, Mockito, Espresso).
• Familiarity with Git and collaborative version control workflows.
• Exposure to CI/CD tools and automated build/deployment pipelines.
• Ability to independently take ownership of tasks and deliver robust solutions.
• Commitment to writing clean, maintainable, and well-documented code.

Would be great if you have:

• Experience with React Native, including building function components, using hooks, and working with JavaScript/TypeScript.
• Knowledge of Play Store processes, including app signing, publishing, and release management.
• Familiarity with ingesting and exposing large datasets in the weather industry.
• Experience in the advertising industry.
• Proficiency with tools like GitHub, Jenkins, Artifactory.

You are:

• A team player who is organized, flexible and willing to adapt
• Not afraid of new technologies and driven to learn
• A detail-oriented person, who catches problems early and adjusts
• A strong communicator who is able to collaborate with multiple business and engineering stakeholders and work through conflicting needs
• A problem solver who likes to dive deep into a problem, diagnose root causes and work with multiple teams to come up with a solution
• Organized with demonstrated ability to prioritize and deliver timely work
• A team player and not afraid to roll up your sleeves and help when needed
• Self-sufficient and not afraid to take the lead and manage tasks independently
• Coachable and open to feedback
• Respectful–-we treat each other with respect and assume the best of one another
• Not afraid to have fun!

What we offer

At GroundTruth, we want our employees to be comfortable with their benefits so they can focus on doing the work they love.

● Parental leave- Maternity and Paternity

● Flexible Time Offs (Earned Leaves, Sick Leaves, Birthday leave, Bereavement leave & Company Holidays)

● In Office Daily Catered Lunch

● Fully stocked snacks/beverages

● Health cover for any hospitalization. Covers both nuclear family and parents

● Covid home quarantine cover

● Tele-med for free doctor consultation, discounts on health checkups and medicines

● Wellness/Gym Reimbursement

●  Pet Expense Reimbursement

●  Childcare Expenses and reimbursements

●  Employee assistance program

●  Employee referral program

●  Education reimbursement program

●  Skill development program

●  Cell phone reimbursement (Mobile Subsidy program)

●  Internet reimbursement

●  Birthday treat reimbursement

●  Home office set up

●  Employee Provident Fund Scheme offering different tax saving options such as VPF and employee and employer contribution up to 12% Basic

●  Creche reimbursement

●   Co-working space reimbursement

●   NPS employer match

●   Meal card for tax benefit

●   Special benefits on salary account

●   New joiner relocation

As a Flutter Developer, you will be responsible for designing and developing high-quality mobile applications using the Flutter framework. Your primary focus will be on creating elegant, performant, and responsive user interfaces (UIs) that deliver a seamless user experience across multiple platforms. You will collaborate with a team of software engineers, designers, and product managers to transform requirements into fully functional mobile applications.

Key Responsibilities:

• Develop mobile applications using Flutter framework and Dart programming language.
• Design and implement user-friendly, responsive UI components and screens.
• Collaborate with cross-functional teams to gather and analyse requirements, and translate them into technical specifications.
• Write clean, maintainable, and efficient code following industry best practices and coding standards.
• Optimise application performance for various devices and screen sizes.
• Conduct thorough testing and debugging to identify and fix issues, ensuring high-quality deliverables.
• Integrate RESTful APIs, third-party libraries, and services to enhance application functionality.
• Stay up-to-date with the latest trends and advancements in mobile application development and Flutter framework.
• Continuously improve development processes, tools, and methodologies to enhance productivity and efficiency.
• Collaborate with designers and product managers to refine and iterate on application designs and user experiences.

Qualifications and Skills:

• Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
• Proven experience in developing mobile applications using the Flutter framework.
• Strong proficiency in Dart programming language and object-oriented design principles.
• Solid understanding of mobile app architecture patterns (such as MVVM or Redux) and state management solutions.
• Proficiency in UI/UX design principles and the ability to create visually appealing and intuitive interfaces.
• Familiarity with RESTful APIs and integration of third-party libraries and services.
• Experience with version control systems (e.g., Git) and agile development methodologies.
• Strong problem-solving and debugging skills to identify and resolve application issues.
• Excellent communication and collaboration abilities to work effectively in a team environment.
• Self-motivated with a passion for staying updated on emerging technologies and trends in mobile app development.

Preferred Qualifications:

• Experience in developing cross-platform mobile applications for iOS and Android using Flutter.
• Knowledge of native mobile development (Swift, Kotlin) and familiarity with platform-specific APIs and features.
• Familiarity with backend technologies and server-side development (e.g., Node.js, Firebase, or GraphQL).
• Understanding of software testing methodologies and automated testing frameworks.
• Contributions to open-source projects or personal app development portfolio.

1. Proven working experience in Android app development and published at least one original Android app.
2. 1-3 years of experience in Android using the java language 
   Familiarity with architecture styles/APIs.
3. Solid understanding of the full mobile development life cycle.
4. Knowledge of MVVM and other Mobile design patterns and best practices.
5. Ensure the performance, quality, and responsiveness of applications
6. Work in Agile, cross-functional teams and taking responsibility for deliverables
7. Excellent communication skills in both technical and non-technical discussions

We enable humans & machines with internet connectivity at a price that they can afford.

The inspiration for Wifi Dabba came from the founders working together for the last decade in the mobile application industry and realising the biggest reason for user churn being access to cheap and affordable internet access. From having worked on ground onboarding users and facing poor connectivity issues all the time, we took it on ourselves to fix the internet access problem for the common citizen.

At Wifi Dabba (YC W17), we are building a low cost, scalable & distributed Wi-Fi infrastructure to connect next billion users online. We do this by deploying a grid of lasers (Free Space Optics) over the cities & town and bring cheap and fast internet for everyone. We enable anyone to buy 1 gig of data access at a time at a price they can afford. Sachetization of internet access is the foundation to rebuilding internet for all. We do this by leveraging crypto and blockchain to truly make internet infrastructure ownership distributed — our vision is to be connectivity layer for the Web3 world.

• You will get the chance to be an early team member at a fast-growth YC startup.
• You get to define the future of telecom infrastructure ownership and operations.
• We’re a tight-knit team where you'll learn a ton and have ownership.
• Opportunity to build for the next billion users.

• Strong engineering background preferably in Computer Science
• Experience architecting, developing, and testing iOS application code end-to-end
• Strong knowledge of iOS UI design principles, patterns, and best practices
• Experience with AWS services
• Experience working with remote data via REST and JSON
• Experience working with mobile analytics
• Knowledge of Apple’s design principals and application
• Knowledge of code versioning tools like GIT, SVN.
• Experience in building user interfaces for mobile apps.
• Participate in design discussions with business users, web producers and engineering teams.
• Perform requirements analysis, high-level design, effort estimation for new business requirements and feature enhancements.
• Write clean, concise, and sustainable code.
• Team player who enjoys collaborative effort.

• Entrepreneurial mindset (we encourage all employees to be future founders and this can be a great stepping stone towards that)
• Customer-centric and passionate about working in a small & focused team
• Previous experience building/working in telecom software or infrastructure
• Previous experience building web3 project - DeFi / Blockchain infrastructure
• Previous experience at a high-growth, fast-paced startup

Designation: Technical Lead - Android (ABL_SS_597)

Position description:

• Responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. 
• Along with Hands-on development will lead the development of Android applications and their integration with back-end services. 
• Work alongside other engineers and developers working on different layers of the infrastructure.
• Translate designs and wireframes into high-quality code
• Design, build and maintain high performance, reusable, and reliable Kotlin and Swift code
• Would be working on IOS platforms hands on along with Android.
• Ensure the best possible performance, quality, and responsiveness of the application
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization.

Primary Responsibilities:

• Would be building features and services in android and ios.

Required Skills:

• 7 – 11 years of work experience of Kotlin, RxKotlin and Java
• Knowledge of different designing patterns, Preferably MVVM.
• Experience in Socket Programming and Android Jetpack Components.
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes &
• Understanding of Android Porting and Build process, Android native and System app.
• Familiarity with RESTful APIs to connect Android applications to back-end services GRPC, Retrofit.
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with offline storage, threading, and performance tuning
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Familiarity with cloud message APIs and push notifications, Deep Linking
• A knack for benchmarking and optimization
• Nice to have an understanding of Swift, Objective-C and Cocoa Touch
• Nice to have an understanding with iOS frameworks such as Core Data, Core Animation, etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with Flutter or React Native 

Experience- 1 to 5 Yrs

• Design and build advanced app features for the iOS platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Must be able to deal with complexity. Should know about the complexities of Enterprise
  Mobility, Blockchain, IoT
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development
  efficiency