
About Paytm
About
About Us:
Paytm is India’s leading digital payments and financial services company, which is focused on driving consumers and merchants to its platform by offering them a variety of payment use cases. Paytm provides consumers with services like utility payments and money transfers, while empowering them to pay via Paytm Payment Instruments (PPI) like Paytm Wallet, Paytm UPI, Paytm Payments Bank Netbanking, Paytm FASTag and Paytm Postpaid - Buy Now, Pay Later. To merchants, Paytm offers acquiring devices like Soundbox, EDC, QR and Payment Gateway where payment aggregation is done through PPI and also other banks’ financial instruments. To further enhance merchants’ business, Paytm offers merchants commerce services through advertising and Paytm Mini app store. Operating on this platform leverage, the company then offers credit services such as merchant loans, personal loans and BNPL, sourced by its financial partners.
Why join us:
- Because you get an opportunity to make a difference, and have a great time doing that.
- You are challenged and encouraged here to do stuff that is meaningful for you and for those we serve.
- You should work with us if you think seriously about what technology can do for people.
- We are successful, and our successes are rooted in our people's collective energy and unwavering focus on the customer, and that's how it will always be.
Connect with the team
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Requirements:
- Experience building and deploying high-scale production mobile apps in Flutter.
- Resource should have experience in both Flutter and ios development.
- Translating UI/UX designs into code.
- Firebase.
- Advanced debugging/testing/optimization skills.
- Knowledge of Location Services, Maps, and other common Android/IOS libraries.
- Analyze and maintain existing software applications.
- Design highly scalable, testable code.
- Discover and fix programming bugs.
SKILLS :
● Strong proficiency in Android development, including Java programming and Android SDK integration.
● Experience with Manifest declarations and handling permissions in Android applications.
● Familiarity with creating custom plugin interfaces to access native features.
● Understanding of anti-reverse engineering techniques and their implementation.
● Knowledge of device identification methods for whitelisting purposes.
● Ability to troubleshoot and resolve storage-related issues on Android SDK version 30 and above.
● Experience with integrating browser interactions and passing data to the backend.
● Proficiency in crash issue handling and debugging for different target SDKs.
● Familiarity with native information access and data collection for analytics purposes.
● Strong problem-solving skills and the ability to resolve library conflicts.
● Someone who loves coding & playing games
• Strong understanding of Flutter. Experience with other frameworks like React Native,
SwiftUI, Jetpack Compose is acceptable.
• Good knowledge of Rendering engines in Flutter, Browser, iOS, Android
• Experience in CMS such as Sanity, AEM
• Good understanding of RESTful APIs, GraphQL and Web Sockets
• Ability to debug and profile Web/Mobile applications with Chrome DevTools or Native
profilers
• Deep understanding of Reactive programming with libraries like MobX, BloC
• Exposure to SOLID Domain Driven Design, principles
• Exposure to Style Guides, Atomic Design, Design Systems
• Strong visual acumen to detect cosmetic defects ensuring
• Exposure to Design tools like Sketch, Figma, Adobe Creative Suite or Affinity Designer
• Deep knowledge of at least 2 different programming languages from JavaScript, Dart, Ruby,
Python, Go, Rust, Typescript, C#, Kotlin, Java, Haskell, OCaml
• Exceptional verbal and written communication
• A mindset to constantly learn new things and challenge the Status Quo.
Experience
• 8 - 15 years of experience building Front End Applications on different technologies
• At least 5 years of experience building React and/or Mobile Applications
• Preferably worked in the Finance/Retail domain or other similar domains with complex
business requirements.
Education
• Bachelors in Computer Science or equivalent education covering Math, Algorithms, Data
Structures, Networking, Databases, Operating Systems, Graphics
• Nice to have a Post-Graduate degree in Computer Science
Demonstrable Passion
• Contributed to one or more Open Source projects
• Actively maintain one or more Open Source projects
• Blogging on Frontend or related topics
• Authored books, videos on Frontend or other topics
• Speaking engagements at Meetups or Conferences
• At least 3 years of experience in Kotlin, MVVM, Java, and Retrofit
• Ability to take up ownership of tasks, as well as work in a team
• B.Tech/M.Tech/MS degree in Computer Science, or a related stream, from a premier
institute
• Passion for programming, and learning new tools & technologies
- A minimum of 3yrs of coding as an iOS Developer.
- In-depth experience with Swift and Xcode.
- Up to date with the latest Cocoa and iOS trends.
- Understanding of UI Kit, Core Animation, Interactions, GCD & Networking.
- Excellent understanding of design patterns & Object Oriented Programming.
- Understanding of analytics, remote reporting and measurements.
- Experience of working with Continuous Integration (CI) and Unit Testing on iOS.
- Experience with API’s and core data.
- Excellent debugging skills.
- Experience working with Git.
- Knowledge of socket based networking desirable.
- Understanding of the iOS ecosystem (APNs, Code signing, iTunes Connect, TestFlight).
- 4+ years of mobile software development (iOS & Android).
- Bachelor’s Degree in Computer Science, Engineering, or related field.
- Deep understanding and proficiency in building mobile apps from scratch using at least one mobile language (Swift, Java, Objective-C, etc.). Experience with multiple platforms is preferred.
- Desire and ability to expand expertise into additional mobile languages.
- Expertise in designing testable software and building large scale, complex applications.
- Self-motivated with strong problem-solving skills.
- Passionate about writing clean, well organized, and production-ready code.
- A portfolio of Apps or SDKs already built and in the App Store and Google Play.
- Desire to build a larger in-house team and manage a group of developers over time.
- Some management experience preferred.
having an understanding of mobile and software development life cycles, UIX, changing web standards, and Agile methodologies.
dedicated to continuously developing, implementing, and adopting new technologies to maximize development efficiency and produce innovative applications.
- Expertise in Core Java with solid OOD principles and design patterns
- Good grasp of algorithms, design patterns, memory management and multithreaded programming
- Conversant with JSON, XML, Web services API
- Experience with saas platforms for mobile development like Analytics, Push Notifications, Cloud Storage , Ad Networks , etc
- Hands on experience with Android's deggugging, unit- testing , memory and performance optimization tools
- Hands on google maps aps and third party aps
- Hands on experience of new android architectures and components like MVVM, Room Persistence , Dagger 2, Observables , Rx Java
- Must have experience on Kotlin
Roles and Responsibilities:
- Designs and codes features for the Android application as per the specifications provided by Product and Design teams.
- Write unit tests for all features.
- Ships feature fast moving agile sprints.
- Works closely with API, Product Design and Product Management teams to brainstorm and chalk out details of features.








