Android Developer
Equity between 0.05% to 0.2% will be made available.
Skill Sets for Android:
-Solid understanding and hands on with full mobile application development life cycle
-1-2 years experience of design, coding, testing and debugging softwares
-1-2 years experience of Java, Kotlin technologies and native Android development
-Strong knowledge of Android SDK from Jellybean(API level 18) and above, FIREBASE AND DIFFERENT SCREEN SIZES, EXPERIENCE IN THE LATEST ANDROID VERSION (9.0) IS PREFERRED.
-Proficient understanding and hands on with Android UI design principles-patterns and best practices
-Good experience with libraries like volley, okHttp, glide, retrofit etc.
-Very good experience with JSON, GSON parsing
-Good experience with device database usage in application
-Moderate knowledge in debugging C code in command line using gdb, adb
-Extremely comfortable with RESTful APIs to communicate with server
-Strong knowledge of code versioning technologies and tools like Git
-Should have worked on 1-2 Android applications from scratch to Play Store
-KNOWLEDGE OF THE OPEN-SOURCE ANDROID ECOSYSTEM AND THE LIBRARIES AVAILABLE FOR COMMON TASKS
Added Advantage if:
Knowledge of Agile software development process
Understanding of Object Storage like Amazon S3
Wrote secure code for android applications
Knowledge of XMPP, Chat mechanism
Willing to learn new technologies
Responsibilities:
- Develop advanced and secure applications for Android phones and tablets
- Continuously discover, evaluate and implement new technologies, libraries for application to improve the functionality
- Keep eye on new technologies to maximize development efficiency
Unit-test based coding for modular coding, reusability; - Writing readable code; Maintain technical documentation
- Bug fixes and improving performance of existing applications
- Work on new ideas for products, it’s prototypes and estimates
- Collaborate on projects with a closely knit team

About Collective Limitless Ambitious Smart Solutions Pvt Ltd
About
CLASS Pvt Ltd as we call it in short has mostly been in the mobile apps space, crowd sourcing ones to be precise.
Our 1st app was for reporting traffic violations where users used to get rewarded with credit points using which they could unlock discount vouchers from various brands. We ultimately scaled the peak when we had the app working over voice commands making it a handsfree solution for recording violations (without the driver getting distracted to do anything).
Currently we're building another mobile app- a social network of short videos witnessed while a user drives around on roads. We want the users to be able to record with ease interesting moments & scenes they see as they drive and share with people in their circles and beyond to binge on.
The resource could get great exposure to understand how the world of mobile apps work and strategies & tech around the same. Are you game for it?
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About the Role
We are looking for a Senior iOS Engineer to build and own the trading experience on iOS in Swift — real-time
data via Combine, interactive charting, smooth animations, and the premium feel expected of a financial
application. What We’re Looking For
You have shipped native Swift apps that handle real-time data, complex reactive pipelines, and
performance-sensitive UI. You know UIKit and SwiftUI deeply and can bridge between them confidently. Ideally, you have worked on trading, fintech, or data-intensive iOS products. You take ownership of your domain, drive
technical decisions, and hold yourself and your team to a high quality bar. What You’ll Do
• Own the mobile trading experience on iOS — module architecture, navigation, performance, and
end-to-end quality. • Build and optimize real-time data rendering using Combine — WebSocket streams, subscription
management, and efficient SwiftUI/UIKit binding. • Integrate complex WKWebView-based components with JavaScript–Swift message passing. • Collaborate with product and design to deliver polished, trust-building interfaces for a financial product. • Define iOS engineering standards — architecture patterns, testing strategy, accessibility, and
performance benchmarks. • Drive code reviews, mentor team members, and champion best practices across the iOS team. • Participate in stabilization and release cycles — Instruments profiling, device matrix testing, and
regression analysis. Must-Have
• 4+ years native iOS development with Swift in production apps on the App Store. • Strong Combine experience for reactive programming, data streams, and async coordination. • Experience with both SwiftUI and UIKit — ability to compose views and bridge between the two. • Experience with real-time data rendering and WebSocket integration on iOS. • Experience integrating WKWebView with JavaScript bridge (WKScriptMessageHandler). • Understanding of iOS architecture patterns — MVVM, Coordinator, Clean Architecture. • Experience with push notifications (APNs), deep linking, and Universal Links.
Nice-to-Have
• Prior experience building trading, brokerage, or fintech iOS apps. • Experience with charting library integration on iOS. • Experience building custom UI components — animated charts, calendar views, card-based layouts. • Knowledge of server-driven UI (SDUI) patterns for dynamic rendering. • Familiarity with accessibility best practices (VoiceOver, Dynamic Type). Tech Stack
Language Swift 5.9+
UI SwiftUI + UIKit (hybrid)
Reactive Combine, async/await
Real-time URLSessionWebSocketTask / Starscream, Combine streams
Charting Charting library via WKWebView bridge
Testing XCTest, XCUITest (E2E), Instruments profiling
You will work in a cross-functional team that is developing innovative computer vision/machine learning systems and advanced visualization applications.
The individual must be self-motivated, an excellent problem solver, and a fast learner. Very strong technical skills and demonstrated experience in writing commercial-grade apps using React Native is a must. The candidate will work with talented engineers in a fast-paced, technically demanding environment to deliver new features.
Key Responsibilities :
To perform this job successfully an individual must be able to perform each essential function satisfactorily.
- Build React Native iOS / Android application for MyrsaTech.
- Architect, build and maintain excellent React Native applications with clean code.
- Support existing Android applications while the new React Native application is being built.
- Implement pixel-perfect UI's that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Integrate third-party APIs.
- Write unit and integration tests.
- Release applications to the Apple and Google Play stores.
- Work with native modules when required.
- Work as part of a small team, which will include other React Native developers, a project manager, a QA professional, and a designer.
- Complete two-week sprints and participate in sprint retrospectives and daily stand-ups.
- Assist with building estimates.
- Follow MyrsaTech's detailed development process
iOS Developer with minimum 7 years of experience and he must expertise in iOS Swift, XMPP, Jabber, messaging and chat services, WebRTC, Ejabberd, Web Sockets and VOIP Calling
Required:
- A minimum of 1 years of consulting and/or relevant industry experience
- Understanding of Android Framework and Android app development.
- Experience in developing android apps using Kotlin and latest frameworks
- Knowledge and understanding of Design-Patterns and Data Structures.
- Ability to develop Android applications using latest Frameworks like Retrofit, RxJava
- Ability to write Unit test cases using the frameworks.
- Knowledge about how to consume the REST API's
- Understanding of Git/BitBucket or any version control system
- Good written and verbal communication skills.
- B.E/B.Tech/MCA/MSC/MS
Preferred:
- Understanding and usage of latest android frameworks like JetPack, Android Architectural components
- Experience in mentoring the new team members and also the junior folks.
- Exposure to various mobile architectures (ex: MVC, MVP, MVVM, etc..)
- Experience in handling the Android app deployment process.
- Experience in working in Agile methodology
Job description:
Responsible for developing high quality software for automotive/multimedia products, and
building deep understanding in cutting-edge technologies
Follow software development life cycle, industry standard processes, and work closely with
customers and partners
Basic eligibility criteria:
1. experience in embedded systems platform/middleware development in
Linux/Android
2. Proficient in C/C++/Java and OOPS concepts
3.Hands-on experience in multi-threaded programming, IPC's and OS concepts
4. Hands-on experience in at least one of the following: Automotive domain, Android
programming, Multimedia frameworks
5. Candidate should be self-motivated and a go-getter who can quickly learn new things to solve
real-world programming challenges
Desirable skills:
1. Expertise in Android frameworks, JNI, AIDL and HIDL
2. Epertise in automotive infotainment technologies like Apple CarPlay, Android Auto,
Bluetooth, WiFi, Multimedia, etc
3. Expertise in multimedia or audio/video frameworks like Android Media, gstreamer, alsa,
openssl, openmax, etc
• 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
We are a well-funded B2B travel tech startup. We have raised ~USD 5 mn Pre Series A investment round despite the global pandemic and are looking to grow our Product & Tech team. We are growing rapidly. We have crossed our pre-covid numbers. We want to become the world’s biggest B2B travel company by enabling over million travel agents, travel entrepreneurs, and influencers to grow their business, and achieve Annualized GMV of $25 billion by 2026.
What’s on Offer:
- Best Combination of salary (₹12 to 21 LPA)
- Work on Best Tech Stack - iOS and Swift, Android, Java, Python/Django, NodeJS
- 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.
- A 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!
About us: 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
- Amit: Tech Leader, 15+ yrs Tech exp, Ex Ola, Foodpanda, Shopclues, Cvent,
- Shrawan: Tech Leader, 17+ yrs Tech exp, Ex CTO Millenium Entertainment, One Kosmos
- Akshat: Tech Owner, 14+ yrs Tech exp, Ex Cars24, L&T, Samsung US, Motorola US.
- Rajesh: Tech Owner, 11+ yrs Tech exp, Ex Hike, Foodpanda
Must have technical skills
- Swift programming language (Control flows, Optionals, View Controllers etc).
- Good understanding of Interface Builder, Storyboards.
- Good understanding of Cocoa Pods
- 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.
- Good understanding of Git.
Good to have:
- Working with Firebase SDK namely Crashlytics, Remote Config, Analytics
- Working with TestFlight or Firebase for Beta Testing
- Working independently and closely with the Product teams
- Has worked in an Agile environment and understands what building an MVP is like
- Worked with Jenkins for iOS
Desired Candidate Profile
- 2.5 to 5 years of 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
Additional Details
- Office Location- Connaught Place, Delhi
Required Skills:
- Experience with Flutter SDK and Dart programming language.
- Strong knowledge on Flutter widgets like Cupertino for iOS and Material Components for Android.
- Knowledge on building flutter module and flutter plug-ins.
- Experience working on mobile platform like Android/iOS is required.
- Good knowledge in OOPS concepts and JAVA.
- Experienced in building mobile applications that utilizes web services (SOAP / REST / JSON / GSON).
- Worked on Dart.js
- Experience with third-party libraries and APIs.
- Good knowledge of database (MySQL, SQLlite, RealM).
- Knowledge on play-store publishing & distribution.
- Identify problems and bottlenecks before hand and report to the concerned personnel.
- Strong knowledge on mobile app development cycle and design principles.
- Good understanding of Android/iOS design guidelines, SDK and excellent JavaScript skills.
- Knowledge and experience with UX/UI design skills.
Responsibilities:
- Design and build advanced applications for the Flutter platform
- Collaborate with cross-functional teams to define, design, and ship new features
- Work with outside data sources and APIs
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Our client is a revolutionary Educational services platform, that brings in innovation and expertise in their ways of learning. Awarded as one of the best Google apps of 2017, the app provides students with a variety of online courses that cover K12 subjects, Entrance exams, Engineering and FInance stream topics, as well as Self-help notes.
Their unique and simple AI based site and app feature 500+ courses, nearly a lakh videos and tests, and also imparts strength and weakness analysis for the students to improve their knowledge base. The 5yr old organisation is one of the most loved ed-tech platforms that reaches more than 4.5Mn registered users.
- Developing iOS applications and their integration with back-end services.
- Identifying and resolving the bugs/ issues in real-time and improving application performance.
- Working alongside other engineers, and developers working on different layers of the infrastructure. Therefore, being commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
- Unit-testing code for robustness, including edge cases, usability, and general reliability.
- Continuously discovering, evaluating, and implementing new technologies to maximize development efficiency
- Has 3-5 years of experience working as an iOS Developer in a product based startup/ company with a minimum 3-years experience as a Swift Developer.
- BE/ B.Tech from Tier 1 college (Computer Science/ Relevant Degree) or great set of experience of working in startups/product based companies
- Has worked on IAP app is must & has knowledge of RESTful APIs to connect to back-end services
- Extensive experience developing in Objective-C, Swift and Programmer Tools: Xcode, Instruments, and Git Git, Mercurial or SVN
- Experience with JSON, XML, JavaScript, and interfacing iPhone/ iPad applications to server side API.
- Understanding of UI Design, Apple’s Design Principles, Interface guidelines and object-oriented programming.
- Working knowledge on a video processing/displaying application will be bonus
- Should be able to show sample apps that you have created and answer questions related to them.










