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

About GDRB Technologies
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Requirements / Experience:
- Min 4 Years of Experience
- Experience in cross-platform mobile software development (Android/iOS) using technologies such as React Native, Flutter, GO/ Golang, Xamarin, Blazor, JavaScript, TypeScript, Dart, C#
- Familiarity with API Development (REST, Web API, WCF, SOAP)
- Experience with full-lifecycle design, development, and testing of critical business applications
- Good problem-solving skills with attention to detail
- Strong verbal, written, interpersonal, and organizational skills
- Ability to work independently and in a team environment
- Ability to multi-task effectively
- Reliable, highly motivated, with a positive attitude
- Experience with MsSQL, MariaDB
Job Title: React Native Developer
Location: On-site (Uttamnagar, Nawada, Near Nawada Metro Station)
Type: Full-time
Experience: 1–3 years
Must-Have Skills:
- React Native with strong knowledge of JavaScript (ES6+) and TypeScript
- State Management using Redux Toolkit / Context API
- API Integration using Axios and REST APIs
- Firebase (Authentication, Realtime DB, Push Notifications)
- Navigation using React Navigation
- Debugging using Flipper and Chrome DevTools
- Play Store and App Store Deployment
- Version Control using Git & GitHub
Key Responsibilities:
- Design and develop cross-platform mobile apps using React Native
- Build reusable components and front-end libraries for future use
- Integrate RESTful APIs and third-party libraries
- Write clean, maintainable, and scalable code
- Ensure performance, quality, and responsiveness of applications
- Collaborate with backend developers to integrate APIs
- Debug and fix issues to improve application performance
- Publish apps to the Apple App Store and Google Play Store
- Stay up-to-date with new technologies and trends
Required Skills and Qualifications:
- 3+ years of professional experience in mobile application development
- Strong proficiency in React Native, JavaScript, and TypeScript
- Experience with state management tools like Redux / MobX / Context API
- Experience with RESTful APIs, third-party libraries, and services
- Knowledge of native build tools (Xcode, Android Studio)
- Familiarity with native modules, bridging, and performance optimization
- Experience in debugging and testing mobile applications
- Understanding of mobile UI/UX best practices
- Experience with Git version control
Experience on Kotlin Server ( Programming ).
React Native - Android Dev.
We are B2B Travel Tech startup that is reshaping the way travel agents sell and deliver exceptional travel experiences worldwide. We enable travel agents to book flights, hotels & holidays conveniently and we provide comprehensive end-to-end on-ground travel services. We do over INR 1000 crore+ GMV (sales) and are growing rapidly.
Our strong business model and focus on delivering excellent customer experience has facilitated our sustainable growth funded by internal cashflows. To fuel innovation and growth, we have raised USD 5.5mn+ funds from marquee global investors!
Profile Overview:
iOS Developer at TravClan is a key role which ensures delivering the best experience to our customers on iOS. The engineers in the iOS team will be part of the Mobile Team. The team has built highly rated Android and iOS app and is used by thousands of Travel Entrepreneurs in India. This role will involve immense learning of Travel Technology and Ecommerce concepts providing amazing growth opportunities while working with some of the best engineers in the industry. Some of the Product capabilities include Flight bookings, Holiday Bookings, Hotel Bookings, Visa, Wallet, SaaS Website Builder, Marketing Material Builder, News.
Growth Prospects:
- Annual CTC - ₹8 to 15 LPA
- ESOPs + promotions + aggressive growth prospects (read further) !
- Fast Appraisal - Despite Covid, we had appraisals in 6 months in Jan & July 2020
- Aggressive Hikes - In May'21 & Jan'22, Average Hike was 35% & 30% respectively
What’s on Offer:
- Work on Best Tech Stack - iOS and Swift, Android, Java, Python/Django, NodeJS, Flutter
- Learn from Best Mentors with Cumulative 50+ years of experience in Tech who previously worked in 4 unicorns.
- Fast Career Growth with fast appraisals and fast salary increase.
- Super passionate team with deep conviction which has stayed together during covid.
- Build world class tech products and leverage technology to drive growth globally!
- Very high ownership role in a fast paced environment.
- Great Culture -> No hierarchy / politics nonsense guaranteed!
Our founding team:
The founding & engineering team has worked in senior leadership roles at successful internet startups in India and Overseas
- Arun - Cofounder, leads Product & Growth Ex Cars24, TravelTriangle, TripFactory, IIM Bangalore
- Chirag - Cofounder, leads Business Operations Ex Oyo, TravelTriangle, IIM Ahmedabad, IIT Roorkee
- Ashish - Cofounder, leads Technology Ex CTO Cars24, CTO FabFurnish, Gaadi, Ex-Entrepreneur
- Shrawan: VP Engineering, 20+ yrs Tech exp, Ex CTO Millenium Entertainment, One Kosmos
- Akshat: Director Engineering, 16+ yrs Tech exp, Ex Cars24, L&T, Samsung US, Motorola US.
- Rajesh:Director Engineering, 15+ yrs Tech exp, Ex Hike, Foodpanda
Company Profile:
- You read the detailed company profile here.
- To know more about us, have a look at a few videos on Youtube!
What do we value?
- We are a team of believers. At the same time, we are constantly learning and growing. We are on an audacious mission and a rock-solid belief we can get there.
- We dream big, yet we start small and start quickly. We are not deterred by the extra effort needed to relentlessly execute, iterate, execute to realize our dreams.
- We are a team of differentiated and ambitious individuals, united by a common goal. We are a single team, where every member is important.
- We believe flexibility in roles and freedom to execute ideas are the two foundation values for aggressive growth.
- We constantly protect and evolve our culture. As a super energetic and experienced team, we want to enjoy the time we spend together.
What we are looking for:
Desired Candidate Profile
- 6 months to 2 years of full time experience in developing iOS apps.
- Ethical, hardworking, and 'passionate about startups' mindset
- Is a self-starter, and loves working in a fast paced environment.
- Excellent structured problem-solving ability
- Has worked in an Agile environment and understands what building a MVP is like.
Must have technical skills
- Swift programming language (Control flows, Optionals, View Controllers etc).
- Good understanding of Interface Builder, Storyboards, Cocoa Pods and Git
- Good understanding of AutoLayouts and building responsive apps for multiple iOS devices
- Understanding of Commonly used data structures like Dictionaries etc.
- Understanding of CoreData and NS UserDefaults.
- Understanding of working with APIs using Alamofire, concepts like Pagination of Lists.
- Good knowledge of MVC for iOS, writing Modular code, creating reusable components.
- Working with Push Notifications on APNS.
- Apple developer account and certificates management
Good to have:
- Working with Firebase SDK namely Crashlytics, Remote Config, Analytics, CleverTap.
- Working with TestFlight or Firebase for Beta Testing.
- Working independently and closely with the Product team.
- Worked with Jenkins/CICD for iOS.
The Recruitment Process:
1. Aptitude Test: Every shortlisted candidate initially needs to appear for a one-hour aptitude test. The aptitude test consists of some basic math aptitude problems, descriptive questions, and some technical questions.
2. Personal Interviews: 2-3 in person/vritual interviews. Detailed discussions about the job profile, company, candidature & tech skills are discussed in these rounds.
3. Extending an offer: On successfully clearing the interview rounds, the job offer is extended to the candidate. This includes financial benefits, ESOPs and many other benefits.
Important Points:
- Office Location- Connaught Place, Delhi
- Work Timings - 9:30 till work gets over. You are considering joining a startup. Buidling anything of value takes time. The majority of our exits happen within the first 2 months of people joining because new joiners are not able to adjust to the high pace environment. You can expect 10-12 hours of work in a day!
Looking forward to having you on board with us!
Roles and Responsibilities
- You will be building and shipping robust apps to Android/ iOS devices using a single codebase.
- You will be writing readable and clear code using Dart that will be extensively documented for future use and upgrades.
- You will be sharing feedback and brainstorming ideas with teams to improve the development process.
- Understand basic concepts of design for developing user friendly applications.
- Stay up to date with the latest technologies.
Skills and qualifications
- Experience in development of Android/iOS applications and have deployed them on Google Play/App Store.
- 1+ years knowledge in mobile app development.
- In depth understanding of front end languages like HTML, CSS3 and JavaScript.
- In depth understanding of Object Oriented programming languages like Java and C++.
- Familiarity using version control tools like Git, Subversion etc. and IDEs like Android Studio, VS Code etc.
- Understanding of the Agile Software Development Life Cycle and been exposed to Scrum projects.
- Knowledge of Dart programming language, Rest APIs and integration of various APIs from third parties.
- Comfortable using test cases for debugging code, enhancing performance and reliability.
Required Candidate profile
- Ability to handle and build integration of mobile apps with third-party systems,
- developing Android and iOS apps
- using Flutter, Dart, Rest APIs, Angular, jQuery, Ionic
Perks and benefits
- 5 days working
- Flexible Office Hours
- Health Insurance
Proven working experience of minimum 3+ Years in Android app development (Min 2Yrs. experience in Kotlin)
- Have strong knowledge in Kotlin and Java.
- Strong knowledge of Android UI design principles, patterns, and best practices
- Experience with offline storage, threading, and performance tuning.
- Experience working with remote data via REST and JSON.
- Experience with third-party libraries and APIs
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Solid understanding of the full mobile development life cycle.
Hands on exp in javascript
Deep Familiarity with IOS or Android Development
only Immediate joiners
Job Description:
1. Capability to develop highly responsive mobile applications (iOS & Android).
2. Designing state-less components in React Native. State management with any of Redux, mobX or Flux.
3. Hands-on experience on Redux.
4. Writing modular, reusable, maintainable, well documented, and fully tested code.
5. Understanding of native build tools like Gradle, Android Studio, XCode etc.
6. Should be passionate about UI / UX of a product.
7. Capability to maintain code that is easy to understand.
8. Write tests for automation so that the app can be tested easily.
9. Capability to take advantage of native APIs for deep integration of all platforms.
10. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
11. Leverage native APIs for deep integrations with both platforms.
12. Diagnose and fix bugs and performance bottlenecks for performance that feels native.
13. Reach out to the open source community to encourage and help implement mission-critical software fixes.
14. Transition existing React web apps to React Native.
Location: Mohali, Gurugram, Bangalore, Chennai, Pune.










