Objective C IOS mobile Developer

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

Job Title: Flutter Developer

Location: Gurugram, Haryana

Work Mode: On-site

Work Days: 5 Days a Week

Experience Required: 3+ Years

Job Overview

We are looking for a skilled Flutter Developer with 3+ years of experience to develop and maintain mobile applications for Android and iOS platforms. The ideal candidate should have strong hands-on experience with Flutter, Dart, and API integration, and be passionate about building smooth, high-performance apps.

Key Responsibilities

• Develop, test, and maintain cross-platform mobile apps using Flutter and Dart.
• Collaborate with designers and backend teams to deliver quality applications.
• Integrate APIs, third-party libraries, and Firebase services.
• Write clean, maintainable, and efficient code.
• Fix bugs and improve application performance.
• Deploy apps on Play Store and App Store.

Required Skills

• Minimum 3 years of Flutter development experience.
• Strong knowledge of Dart, State Management (GetX / Provider / Bloc).
• Experience with REST APIs, Firebase, and Git.
• Understanding of app architecture, UI/UX, and responsive design.
• Experience in publishing mobile apps.

Good to Have

• Experience with native Android/iOS development.
• Knowledge of Flutter Web or Desktop.
• Familiarity with CI/CD pipelines.

Responsibilities:

• Writing clean and efficient codes for iOS applications

• Supporting the entire application lifecycle from concept to design, testing, release and support

• Troubleshooting and bug fixes for applications, to ensure that codes are clean and secure

• Recommending changes and enhancements

• Staying up to date with new mobile technology trends, applications, and protocols

Required skills:

• Degree in Computer Science, Engineering or a related field

• You have prior experience as an iOS Developer

• You have a portfolio of released applications on the App Store

• You are familiar with mobile product and design lifecycles

• You have proven experience in iOS development in either Objective-C / Swift

• Experience with iOS frameworks (Eg. Core Data, Core Animation etc.)

• Familiarity with RESTful APIs to effectively integrate iOS applications

• Good understanding of iOS release cycle and familiarity with CI/CD platform and pipelines

• Proficient understanding of code versioning tools (eg. Git)

• Familiarity with various testing tools

JD- Senior Flutter Developer

We are seeking an experienced Senior Flutter Developer with 3-5 years of experience to join our dynamic team. The ideal candidate will have a strong background in mobile app development using Flutter, with a focus on building high-quality, performance-driven applications.

Key Responsibilities:

• Mobile App Development: Design and develop mobile applications using Flutter framework, ensuring high performance, responsiveness, and scalability.
• UI/UX Design Implementation: Translate UI/UX designs into high-quality code, with a focus on maintaining consistency and adherence to design guidelines.
• Cross-Platform Development: Leverage Flutter's cross-platform capabilities to develop applications that run seamlessly on both iOS and Android platforms.
• API Integration: Integrate with backend services and APIs to fetch and process data, ensuring seamless communication between the mobile app and server-side components.
• Code Optimization: Identify and address performance bottlenecks and optimize code for maximum efficiency and speed.
• Testing and Debugging: Conduct thorough testing and debugging to ensure the stability and reliability of the mobile applications.
• Version Control: Collaborate with the development team to manage code repositories using version control systems such as Git.
• Documentation: Maintain comprehensive documentation for codebase, APIs, and development processes to facilitate collaboration and knowledge sharing.

Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field.
• 3-5 years of experience in mobile app development, with a focus on Flutter framework.
• Proficiency in Dart programming language and Flutter SDK.
• Strong understanding of mobile app architecture and design patterns.
• Experience with state management solutions such as Provider, Bloc, or Redux.
• Knowledge of RESTful APIs and asynchronous programming.
• Familiarity with mobile app testing frameworks such as Flutter Test or Mockito.
• Excellent problem-solving and debugging skills.
• Strong communication and collaboration abilities.
• Experience with agile development methodologies is a plus.

• You have prior experience in Java
• You have a deep understanding of Android SDK, app fundamentals & different development frameworks, integration with backend / API
• Excellent attention to detail and an eye for visuals. Design skills are not required but you should be able to critique and modify existing designs
• You have a deep interest in technology
• You're ready to learn and use new technology

• 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).

What WE have

• A small, well-knit team with a bunch of self-driven aces who love their work as well as working here!
• A top notch product spanning web app, mobile app, chatbot and artificial intelligence tech stack
• An enviable client portfolio that includes known names such as LG, Biba, W, HPCL, Costa Coffee (to name a few), who depend on us to track their compliances and efficiencies.
• An open door culture
• An environment to push your boundaries and expand your skillsets
• A newer challenge every day!

What YOU must have

• 3-5 years’ experience with native mobile App development on both Android as well as iOS platforms.
• Bachelor’s degree or above in information systems or computer science
• Excellent knowledge of Android SDK, different versions of Android, iOS framework
• Strong knowledge of Android & iOS UI design principles, patterns, and best practices
• Familiarity with RESTful APIs to effectively integrate Android applications
• Should have worked on Apps using local resources (like camera, GPS, Speech recorder, settings etc) and having local storage capability using SQLite, xml, firebase etc.
• Proficient understanding of code versioning tools such as Git
• Familiarity with various testing tools
• Team player with strong communication, documentation  and collaboration skills

• Strong analytical and problem solving skills
• Ability to productively function under pressure and within a deadline oriented atmosphere
• Self-motivated and high-initiative taking
• Organized and detail orientated with strong work ethic
• Ability to thrive in a dynamic and fast-paced environment

What will you do

• Translate designs and wire frames into high quality code

• Develop AI/ML based mobile apps for both Android and iOS
• Resolve bugs as reported by the QA team.
• Maintain code quality, organization, and automation
• Share weekly and monthly development plans and build releases schedule.

Impress us with your skill, self-drive and work ethics, and we will go any length to make you part of the growth journey!