Senior React Native Developer

Role Overview:

We are seeking a talented Mobile App Developer with 2+ years of experience in React Native and Expo. The ideal candidate will have expertise in app publishing (Play Store and App Store) and a proven track record of implementing video call features in mobile applications.

Key Responsibilities:

• Design, develop, and maintain mobile applications using React Native and Expo.
• Build and integrate video call features to enhance the app's functionality.
• Publish and manage applications on the Google Play Store and Apple App Store.
• Optimize app performance and ensure a seamless user experience.
• Collaborate with cross-functional teams to deliver high-quality features.
• Stay updated with the latest mobile development trends and best practices.

Requirements:

• 2+ years of experience in React Native development.
• Proficiency with Expo and mobile app deployment on both app stores.
• Hands-on experience building and integrating video call features (e.g., WebRTC, third-party SDKs).
• Strong understanding of mobile app design principles and performance optimization.
• Experience with version control tools (e.g., Git).
• Excellent problem-solving and communication skills.

Company Description

Sciflare Technologies Pvt. Ltd. is a 10+ years dynamic and innovative IT and software development company located in Chennai. With a strong presence in the US, Europe, and UAE, we specialize in various domains, including AI, Gaming, Banking, Fintech, Fantasy Sports, IT, E-commerce, Logistics, Healthcare, and On-Demand Services. Our team of over 40 talented professionals is dedicated to delivering cutting-edge solutions that drive our clients' success. Our top clients include Provident Bank, Century Financial, HDFC Life, The New Indian Express, Cisco, and EROS Group.

Join us and be a part of a company that thrives on creativity, technology, and excellence.

CHANCE TO WORK WITH APPS WITH 10LAKH CONCURRENT USERS IN GAMING INDUSTRY

Role Description

• You are a champion at Code reviews and Unit/Mock/integration Tests
• You have a strong sense of ownership of what you design and deploy
• You provide strong technical mentorship to team members
• You are an excellent team player
• You continuously learn and improve

We are seeking a highly motivated and experienced Senior React Native Engineer to join our team. In this role, you will lead and manage software development projects across diverse domains such as Gaming, Banking, Fintech, Fantasy Sports, IT, E-commerce, Logistics, Healthcare, and On-Demand Services. You will be responsible for ensuring the successful delivery of projects, meeting deadlines, and exceeding client expectations.

Skill Sets

• Startup Experience: Proven track record of taking ownership of projects and delivering impactful results in a startup environment.
• Relevant Experience: 3-9 years of experience in mobile app development, with a strong focus on building high-performance, scalable, and maintainable React Native applications.
• React Native Expertise: Extensive experience with React Native, including deep knowledge of its ecosystem, libraries, and tools.
• JavaScript & TypeScript: Proficiency in JavaScript and TypeScript, with experience in writing clean, maintainable, and efficient code.
• Mobile Development: Hands-on experience in developing cross-platform mobile applications for both iOS and Android, with a strong understanding of platform-specific guidelines and best practices.
• State Management: Proficiency with state management solutions such as Redux, MobX, or Context API.
• APIs & Integration: Experience integrating with RESTful APIs and GraphQL endpoints, with a strong understanding of asynchronous data fetching and state management.
• UI/UX Design: Strong understanding of UI/UX principles and experience working with designers to implement user-friendly interfaces and improve app usability.
• Testing & Debugging: Experience with mobile testing frameworks and tools such as Jest, Detox, or Appium. Skilled in debugging and performance optimization for mobile applications.
• Version Control & CI/CD: Experience with Git, pull requests, and CI/CD pipelines. Familiarity with tools like GitLab, GitHub, or Bitbucket.
• Agile Practices: Experience working in Agile environments, with a solid understanding of SCRUM and related methodologies.
• Collaboration & Communication: Excellent teamwork and communication skills, with the ability to collaborate effectively in a remote or distributed team setting.
• Solutions-Oriented: Ability to tackle complex problems with a solutions-oriented mindset, adapting to the fast pace and challenges of startup life.

Responsibilities

• Scalable Architecture: Lead the design and implementation of scalable mobile architectures that ensure performance, reliability, and maintainability of React Native applications.
• Informed Decisions: Make architectural and technical decisions that align with the companys business objectives and technical strategy.
• Code Quality & Standards: Maintain high standards of code quality through regular code reviews, adhering to best practices and industry standards.
• User Experience: Work closely with UX/UI designers to ensure that applications provide a seamless and engaging user experience.
• Performance Optimization: Optimize mobile applications for speed, responsiveness, and efficiency, ensuring a smooth user experience across both iOS and Android platforms.
• Testing & Debugging: Implement comprehensive testing strategies to identify and address issues early in the development cycle, ensuring reliable and high-quality releases.
• Collaboration: Collaborate with product managers, designers, and other developers to understand user requirements and deliver features that meet user needs and project goals.
• Continuous Learning: Stay current with the latest trends, technologies, and best practices in React Native and mobile development to drive innovation and improvement.
• Autonomy: Take ownership of projects and tasks, working independently and effectively without the need for constant supervision.
• Simplicity: Strive for simplicity and elegance in your code and solutions, avoiding unnecessary complexity.
• Proactive Problem Solving: Anticipate and address potential issues before they arise, contributing to the overall success of the team and project.
• Solution-Oriented: Focus on delivering practical solutions to problems, going beyond just writing code to contribute to the overall success of the product.

Life@Sciflare:

• An exciting & lively workplace gives you the chance to work in an environment where you may unleash your creativity and inventiveness to the best extent possible.
• Work in a collaborative setting where your cooperative team contributes new perspectives to your objectives and forges strong bonds.
• Growth mindset: You are nurtured through each stage of your professional advancement by learning and unlearning new things.

The role is office-based, working from Monday to Friday 9:00 AM to 06:00 PM & all Saturdays & Sundays are off.

Hiring for a Series E, Bay Area based 3.1 Billion USD rapidly growing organisation focused on payments, marketing and customer loyalty. You will be responsible for development of alternative payments based on blockchain technologies.

Position: Senior / Lead Engineer –Android

Location: Bangalore (Currently remote but post pandemic you need to relocate)

Roles & Responsibilities

• Design and development of apps for Androidin, Kotlin and JAVA
• Follow Google user interface guidelines and principles of material design
• Ensure performance and maintainability of the apps
• Code review and guidance to other team members to make sure code quality is as desired.
• Researching new frameworks and adapting the best of them in app development.

Skills Required

• Expert knowledge of Kotlin and JAVA
• Expert knowledge of Architectural patterns like MVC, MVVM and Clean Architecture.
• Expert understanding of Androidrun time model
• Experience with offline caching, threading and task management.
• Experience with object oriented design patterns.
• Experience with push notifications and Firebase or other similar PaaS systems.
• An Eye for design details, following pixel perfect designs.
• Experience with 3rd party libraries like okhttp, volley , Soket.io, Realm, Firebase, Facebook, Twitter, Instagram, RX Kotlin / JAVA.
• Team management skills.

SDE2 Android Developer (Remote), 4+ years of experience

Grip Invest (http://www.gripinvest.in">www.gripinvest.in)

Why should you look at this role?

Salary Bracket: 20-35 LPA

Healthy work-life Balance

Core values

Health insurance

Provident fund

Annual Bonus

What else?

• Great culture based on the following core values

• Courage
• Transparency
• Ownership
• Commitment
• Celebration

• Lean structure and no micromanaging. You get to own your work
• The company just turned one so you get a seat on a rocket ship that's just taking off!
• High focus on Learning & Development and monetary support for relevant up skilling
• Competitive compensation along with equity ownership for wealth creation

Company Size- less than 50

About the company

Grip is building a new category of investment options for the new-age of Indians. Millennial don’t communicate, shop, pay, entertain or work like the previous generation - then why should they invest the same way? Started in June’20, Grip has seen 35% month-on-month growth to become one of India’s fastest-growing destinations for alternative investments. Today, Grip offers a unique investment option of leasing assets to some of India’s most disruptive businesses like Udaan, Stanza Living, Furlenco, Bounce, BlueStone, FabAlley and LetsTransport. With a minimum investment size of INR 20,000, Grip is democratizing investment options that have only been available to the largest funds and family offices. Finance and technology (FinTech) is what we do, but people are at the core of our mission. From client-facing roles to technology, and everywhere in between, you’ll work alongside a diverse team who loves to solve problems, think creatively, and fly the plane as we continue to build it.

Employer Reviews

“Work from home”

“Free work culture”

For more reviews, click here

https://www.glassdoor.co.in/Overview/Working-at-Grip-EI_IE4118155.11,15.htm">https://www.glassdoor.co.in/Overview/Working-at-Grip-EI_IE4118155.11,15.htm

What will you do every day?

• Writing clean and efficient codes for Android applications
• Monitoring the performance of live apps and work on optimizing them at the code level
• Identifying and resolving bottlenecks, rectifying bugs and enhancing application performance
• Performing unit and instrumentation tests on code
• Collaborating with cross-functional teams to define and design new features
• Staying up to date with new mobile technology trends, applications, and protocols

Your Superpowers

• Experience

• 4+ years of developing Android apps either independently or with a team Proficient in Java and Kotlin Experience building an app with Android SDK.
• Understand the key differences between the different Android OSes and the UI/UX specifics SQL and RDBMS. Understanding of OOP Experience using RESTful, JSON web services. Understanding of Git, source control procedures, and feature branching
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong Knowledge of Android UI design principles, patterns and best practices
• Experience in MVVM and MVC

• Accountability & Decision making

• Envision how people experience products and bring that vision to life in a way that feels inspired, refined and magical
• Tackle complex tasks and transform them into intuitive, accessible and easy-to-use designs for billions of customers around the world (novice to expert)

• Strong collaboration, communication, and creative thinking skills

Click Here to apply

https://forms.gle/vF3FYw2ucE1vYur96">https://forms.gle/vF3FYw2ucE1vYur96

• Translate designs and wireframes into high quality code for TV, tablets and mobile
• Design, build, and maintain high performance, reusable, and reliable Kotlin code
• 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

Android Developer Requirements:

• Proven experience as an app developer (2 - 4 years).
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with offline storage, threading, and performance tuning
• Ability to design applications around natural user interfaces, such as “touch”
• Familiarity with the use of additional sensors, such as gyroscopes and accelerometers
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Ability to understand business requirements and translate them into technical requirements
• Familiarity with cloud message APIs and push notifications
• A knack for benchmarking and optimization
• Understanding of Google’s Android design principles and interface guidelines
• Proficient understanding of code versioning tools, such as Git
• Familiarity with continuous integration

• Responsible for design, develop, and implement new ideas and products from scratch.
• You will be interfacing with the server-side engineering team to scale out our apps across thousands of users.
• You will be involved in all aspects of development playing a critical role in the design, planning, development, and submission of our iOS apps.
• Manage and deliver across the entire app life cycle, design, build, deploy, test, release to app stores, and support.
• Working directly with developers and product managers to conceptualize, build, test, and realize products/features.
• Optimizing performance for the app and keeping it up to date with the latest industry standards.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

QUALIFICATION:

• Good understanding of Swift, Cocoa framework, Core Data, AutoLayout, UIKit, Xcode & iOS applications.
• Proven hands on experience working with table views, scroll views, delegates, notifications, NS operations, GCD.
• Extensive mobile development experience with iOS Proficiency in Swift.
• More than one application developed end to end for iPhone.
• Experience in writing unit and functional tests.
• Experience in usage of Instruments to detect memory leaks and for performance optimisation.
• Solid understanding of memory management with and without ARC.
• Knowledge of iOS networking and Multithreading.
• Strong sense of good Application UI Design.
• In depth understanding of Apple recommended guidelines and best practices for coding.
• Knowledge of software development best practices including continuous integration, development of high quality code, reusable toolkits and libraries.
• Understanding of prevailing architecture/technology concept.
• Knowledge about Git.
• Able to fit in well within an informal environment.
• High energy level and untiring commitment to drive oneself & the team towards goals.