React Native - Technical Lead

Key Responsibilities

•  Build, iterate, and enhance mobile applications on Android.

•  Continue to evaluate innovative approaches on Android and present new ideas to improve our offering on Android and other mobile platforms.

•  Ensures that code developed is easy to test, easy to understand, extensible and meets the quality guidelines of the business unit.

•  Partner closely with the design team to create an intuitively easy to use application for our users.

•  Bring new features in the course taking experience to the Android platform.

•  Optimize the existing code for ease of use and performance and improve quality.

•  Continue to improve the development process. Evaluate and implement new tools as needed.

•  Lead and Contribute to a team culture that values quality while fostering initiatives and innovation.

• Knowledge of the common application/web security and OWASP vulnerabilities.

•  Knowledge of the encryption algorithms to protect sensitive information.

• Knowledge of PII, PCI, HIPPA, and GDPR compliance and how to implement.

• Understanding of security breaches of data-in-transit and data-at-rest and knowledge in implementation for both.

• Knowledge/Aware of finding the vulnerabilities of the third-party components/libraries used in the application and remediating vulnerabilities.

• Integrate with multiple devices & printers

Required skillset:

 Java, Android SDK, Rest API, SQLLite, Json, Enterprise mobility management (EMM) and EMV, POS application in Android(preferably version 4.4 Kitkat and API level 19 and above) 

Good to have:

 Play store deployment, push notifications, Web services, Android Location Services, Google Maps API, GIT

 Desired Competencies:

 Problem Solving Approach, Analytically strong, Time Management skills, Passionate to learn new technologies and working in an agile environment.

What does the core role include?

 

• Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
• Designing stateless components in React Native
• Contributing in all phases of the development lifecycle
• Working with the developers to create and maintain a robust framework to support the apps
• Working with the developers to build the interface with a focus on usability features

 

What else can you expect in the role?

 

• Prepare and produce releases of software components
• Optimizing performance for the apps
• Problem-solving skills, analytical mind, and positive attitude
• Ability to think from end  users perspective and focused on improving the overall product experience.
• Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support

What can fetch you brownie points?

 

• Hands  on experience with React Native is required
• Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
• Strong understanding of Java Script ecosystem
• Hands  on experience on Android in creating Hybrid / Native applications
• Demonstrable UI/UX experience on a large-scale app.
• Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
• Good knowledge of JS frameworks like ReactJS is a plus.

Hands-on experience in working with Android Studio, Visual Studio & Xamarin.Forms.

 

Hands-on experience in creating user interface using Xamarin.Forms, Android SDK & iOS SDK for designing UI using XAML with various layouts and controls.

 

Hands-on experience required on MVVM.​

 

Hands-on experience in developing Xamarin.Forms Custom Renderers, Data Binding, Effects,Gustures, Sliders, List views, Buttons, Styles, Check boxes, Date Pickers, Webview and Dependency Service.

 

Need Good Knowledge on data storage options using SQLite Database, Shared Preferences and Content Provider In Xamarin.Forms & Android.

 

Hands-on experience  in Server integration technologies including web services RESTful APIs.

 

Need Good Knowledge in integrating Google Play Services, Google Maps API and Google

         Cloud Messaging.

 

 

Need Good Knowledge with Push Notification Implementation in Xamarin.Android by Firebase.

 

Working experience  required on developing  the applications and testing them on Emulators, mobiles and tablets.

 

Proficient in generating Android .APK & iOS .IPA files deploying to the Playstore and App Store.

Job Title: SDE III - iOS Location: Pune.
JOB DESCRIPTION:
Role:
• Develop features for Olacabs’s iOS application for customers
• Work on bug fixing and improving application performance
• Actively participate in feature design
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Take ownership of the features assigned right from estimating timelines to Production release Desired experience
• Experience working on iOS platform 
Experience in developing B2C mobile applications
• Expertise in development and implementation of mobile applications with custom UI components
• Experienced in memory management and in designing high-performance apps
• Experience working with Google Maps and Social APIs
• Experience working with Objective C, Cocoa, Core frameworks and the iPhone SDK (5.0 and above).
• Experience in shipping applications through App store
• Experience with analytics tools like Google Analytics, Flurry
• Well versed with mobile UI/UX conventions
• Experience in using GITDesired Skills:
• Strong understanding of Object Oriented Programming, data structures and design patterns
• Strong in C/C++, Java programming skills
• Knowledge of software development processes & agile methodologies
• Strong problem solving and debugging skills
• Excellent English language (written & verbal) communication skills
• Good understanding of DB Design Ios-SDE3- should be strong in Cocoa touch, Swift, Objective-C, MVVM architecture.

Own Android SDKs, working hand-in-hand with the founding team

Design and build delightful user interfaces for native apps on Android

You will be (co-) responsible for our software development kit (SDK) for Android

Building mobile apps in both Swift and Kotlin.

You work independently on your own code, but you also spend time collaborating with others.

You are involved in all stages of app development and contribute to the roadmap.

You get the freedom to experiment with new Android technology.

Ownership — advocate for projects and solutions that need to be launched ground up.

Experience

Min 2 to 4 years in developing Android applications in Java / Kotlin / C++ /Gradle/Groovy.

Worked on SDKs/Frameworks.

Strong understanding of software design patterns as well as Android specifics.

Experience with authenticated sessions using authentication tokens and have at-least

fundamental knowledge of app security.

 

Good to have:-

Experience with Cross-platform frameworks is a plus (React Native, Flutter, Cordova,

Xamarin).

Have implemented security standards and guides.

Experience building applications at scale.

Experience with third-party libraries and APIs like Mobile Vision, MLKit and/or

Camera API.

Good understanding of garbage collection, design patterns and continuously

discover, evaluate,and implement new technologies to maximize development efficiency.

Unit-test code for robustness, including edge cases, usability, and general

reliability

Job Brief

We are looking for a Sr. Android developer with 6+ years of experience who will be responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. Your primary focus will be the development of Android applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, commitment to collaborative problem solving, sophisticated design, and creating quality products is essential.

 

 

Main Responsibilities of an Android Developer

Your responsibilities will include:

1. Writing clean and efficient codes for Android applications.

2. Monitoring the performance of live apps and work on optimizing them at the code level.

3. Identifying and resolving bottlenecks, rectifying bugs, and enhancing application performance.

4. Performing unit and instrumentation tests on code.

5. Collaborating with cross-functional teams to define and design new features.

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

 

Key Requirements

1. Degree in Computer Science, Engineering, or equivalent field.

2. You have prior experience as an Android Developer using Kotlin, Java, and Android SDK and Android NDK will be a plus but not compulsory.

3. The candidate should have experience in publishing applications on the Google Play store.

4. Proven work experience in design patterns mobile architecture using frameworks such as MVVM/MVC/MVP.

5. Familiarity with RESTful APIs to effectively integrate Android applications.

6. Proficient understanding of code versioning tools such as Git.

7. Familiarity with various testing tools.

Your passion and interest in your work is the key to success for you, so if you are looking for your dream place where you can show up and enjoy your work then we could be the right match for each other, so let's connect to be the part of the amazing journey to do something innovative.

 

Pocket FM is an audiobook platform for Indian Languages. We believe Listening is the new Reading and is on a mission to enrich the lives of people through the power of stories and knowledge in the books. (Audio is a $15B+ industry globally with unicorns like Audible, Ximalaya FM, China Literature,Spotify etc)
Founded by IIT Kharagpur and Kanpur alumni, Pocket FM has grown to 2M+ users with deep engagement of 90 minutes time spent per user per day. We are a Series A funded start-up backed by some of the marquee investors like Tencent, Lightspeed, and others.
Who you are
 2-5 Years of experience in product development with expertise in designing and implementing high-performance applications for mobile (Android, iOS).
 Proficiency in Problem Solving and Data structures.
 Expert understanding of iOS and Android native platforms and corresponding frameworks is a must.
 Proficient in Design patterns and principles.
 Amazing debugging skills with the ability to write unit test cases.
 Good communication and interpersonal skills & focus on quality & velocity

Who We Are:
KeepTruckin is on a mission to modernize the trucking industry. With the leading fleet management platform, we are bringing trucks online and fundamentally changing the way freight is moved on our roads.At KeepTruckin, we see our hard work rewarded in tangible ways every day and we believe that intelligence is most powerful when paired with humility. We're motivated by the opportunity to impact and improve every facet of a trillion-dollar industry that touches everyone's lives. KeepTruckin is proud to be a Forbes Cloud 100 company and recognized by Glassdoor as a "Best Place to Work" in 2019.We are looking for people from all backgrounds who want to make an impact on the millions of drivers who keep our world moving. Together, we laugh hard, snack harder and work together to drive innovation at the intersection of tech and transportation.

About the Role:
As one of our first mobile engineers in Bangalore, this is a great opportunity to make a significant impact in designing and building our new KeepTruckin Fleet Manager iOS app and as well as grow by working directly with experienced technology professionals with backgrounds from Silicon Valley companies like Google, Twitter, Facebook and Uber (to name a few). Your expertise will be contributed to defining our architecture for the new app and the underlying data sharing framework with our existing Driver app based on personas. We are looking for candidates who have a familiarity with Objective-C and Swift, and a good understanding of system architectures (mvc, mvvm, redux) and a forward thinking mindset aimed at high readability (declarative) code, as well as identifying problems or bottlenecks before they become issues.

Responsibilities:
Develop from scratch our new iOS KeepTruckin Fleet Manager AppWork with product team to refine feature specsWork with cross functional teams like IoT, Embedded, Data Science/ML, Computer Vision & Motion teams to create fluid user experiences with interactive visualization for a multitude of data from these different teamsCommunicate with backend engineers about API requirements or refinementsMentor junior engineers and help them growHelp support team to diagnose user problemsAnalyze our user's data to identify bugsBe able to work as part of a small, tightly knit team

Qualifications:
5+ years of experience working on iOS appsProficiency in Objective-C, Swift, Storyboards, XIBs, and programmatic view layouts and transitionsAn understanding of Apple UI/UX and application design paradigmsAn appreciation and understanding of automated app testingKnowledge or interest in commercial vehicles/trucking is a plus!

As an equal opportunity employer, we are committed to diversity in the workforce. In accordance with applicable law, we prohibit discrimination against any applicant or employee based on any legally recognized basis, including, but not limited to; race, color, religion, sex (including pregnancy, lactation, childbirth or related medical conditions), sexual orientation, gender identity, age (40 and over), national origin or ancestry, physical or mental disability, genetic information (including testing and characteristics), veteran status, uniformed service member status or any other status protected by federal, state or local law.Please review our Candidate Privacy Notice here. ( https://drive.google.com/file/d/1Xs7GivrHCj05XC6-mn6MsRGG3V5AcgZ5/view?usp=sharing )

Roles & Responsibilities: • Develop & maintain our android application. • Integrate with our backend services and developed a flexible and optimized front end • Help improve code quality through writing unit tests, automation and performing code reviews • Participate in brainstorming sessions and have the chance to contribute innovative and original ideas to our technology, algorithms and product • Continuously discover, evaluate, and implement new technologies to maximize development efficiency. • Help to improve code quality through writing unit tests, automation and performing code reviews Requirements: • Minimum 3-5 years of experience with Android development in JAVA • A degree in Computer Science or equivalent IT experience • Experience in React native and React js will be preferred • Hands-on experience with ability to work independently without supervision • Experience with audio compression and streaming technologies • Strong knowledge of Android UI design principles, patterns, and trendy user interfaces • Experience with developing social networking and audio processing applications will be preferred • Proficient understanding of Google APIs, Firebase APIs, and Architecture components • Knowledge of SmarDeviceLink standards would be a plus • Solid understanding of the full mobile development life cycle • Good at Android framework, App lifecycle, support libraries & design patterns. Good at OOPs concepts in Java, integrating back end web services, test, debug and fix errors. • Experience with third-party libraries and APIs • Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies • Experience in using Github & Git tools

REQUIREMENTS: 1. Experience in video / multimedia software development 2. Deep understanding of video streaming formats 3. Expertise in media playback components and various DRM implementations 4. RTP / RTSP / RTCP networking protocols 5. Understanding of transport formats such as HLS, RTMP, Smooth Streaming and HDS. 6. Bachelor’s degree (or other equivalent degree) QUALIFICATIONS: 1. Total 8+ years of software development experience and design patterns. 2. Deep understanding of video streaming formats 3. Expertise in media playback components and various DRM implementations 4. Proficient in Java and C++ 5. RTP / RTSP / RTCP networking protocols 6. Proficient with iOS / Objective-C 7. Multi-threading and synchronization 8. Experience with iOS platform (UI, Core Data, threading, xmpp, animation, Strong oops knowledge, xml, etc.) building apps that have been successfully delivered to customers. 9. Demonstrated ability to develop logic code 10. Ability to work with versioning tools (GIT, SVN, JIRA, etc.). 11. Excellent organizational and problem solving skills. 12. Strong verbal and written English communication skills. 13. Ability to multitask in a fast, dynamic environment and maintain a professional and positive attitude with team members. BENEFITS: 1. We are willing to buyout your existing contract with your current employer to expedite your integration with us. 2. Great compensation. We are willing to offer a meaningful salary increase and/or signing bonus compared to your current employer for your joining the JS TechAlliance team 3. We are willing to offer you a letter of recommendation at commencement of your career at JS TechAlliance 4. Work with the best video technology team on the planet