


- Build pixel-perfect UIs across Android and iOS mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Developing and releasing complex, data-driven apps using React Native as the primary application framework.
- Proficiency writing Modern JavaScript, including ES6+, and JSX.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Must be able to develop high-performance cross-platform apps using React-Native.

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- Designation: MAC and iOS Developer
- No of Vacancy: 2
- Reporting To: CTO
- Permanent Remote Job
- Work Experience: 2 to 4 years of experience in MAC OS and iOS Development
- Educational Qualification: Graduate in IT & above
Required Skills:
- Experience in creating applications for Mac OS X and iOS Applications
- Excellent in Objective-C and Swift
- Exposure working with C++ programming language for Mac application
- Integrate apps with authentication APIs
- Proficient understanding of code versioning tools like GitHub, firebase and Xcode so on.
Job Description:
- Execute full software development life cycle (SDLC)
- Develop flowcharts, layouts and documentation to identify requirements and solutions
- Write well-designed, testable code
- Produce specifications and determine operational feasibility
- Integrate software components into a fully functional software system
- Develop software verification plans and quality assurance procedures
- Document and maintain software functionality
- Troubleshoot, debug and upgrade existing systems
- Deploy programs and evaluate user feedback
- Comply with project plans and industry standards
- Ensure software is updated with latest features

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



Senior iOS Engineer (React Native) – Frontend
Opportunity:
Create a consumer facing front end application that will be used by millions of users.
What you will do:
- Develop our mobile apps using Swift/ObjectiveC.
- Work with backend, frontend, and other developers to build out a customer-centric experience that will constantly evolve.
- Work with our designers and customer success team to create a seamless user experience.
- Respond to support team tickets as needed to resolve bugs and issues.
- Participate in contributing ideas, updates, and product development areas to the team.
Experience Range:
3-5 years with technical hands-on experience in building a consumer mobile app. You must have shipped an app to the stores.
Technical Expertise:
- 3-5 years experience with iOS native apps.
- Strong knowledge of Swift and ObjectiveC.
- Strong command of JavaScript ES6.
- Know how to build (fairly) complex layouts without using any CSS frameworks.
- Strong problem solving and analytical skills using data structures.
- Comfortable in a fast-paced startup environment.
- Bias for action shipping quality code quickly.



Architect, build and maintain excellent React Native applications with clean
code.
Implement pixel perfect UI's that match designs.
Implement clean, modern, smooth animations and transitions that provide an
excellent user experience.
Integrate third-party API's.
Write unit and integration tests.
Release and maintain 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, QA professional, and a designer.
Complete two-week sprints, and participate in sprint retrospectives and daily
standups.
Assist with building estimates.
Interface with clients via Slack, Zoom, and email.
Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
Requirements
· 3-5 years of professional experience working with React Native.
· Experience working with Swift, Objective C, and Java a plus but not
required.
· Meaningful experience working on large, complex systems.
· Ability to take extreme ownership over your work. Every day is a challenge
to ensure you are performing to the expectations you and your team have
agreed upon, both in regard to estimates and to the general process.
· Ability to identify with the goals of Semidot clients and dedicate yourself to
delivering on the commitments you and your team make to them.
· An understanding of React Native best practices and a commitment to
following them.
· Ability to work through new and difficult React Native issues and contribute
to libraries as needed.
· A positive mindset and can-do attitude.
· Forensic attention to detail.
· English skills is a plus(ability to effectively communicate via written and
spoken english).
· A passion for software development. It’s not just your career, it’s also your
hobby. You’re constantly striving to learn new things and improve. You follow
industry news, regularly tinker with new technologies, and read books and
blogs to keep your skills current.
· You work well within a team environment and enjoy working in the office with
your colleagues.

- Bachelor's degree in Computer Science, Engineering or related field, or equivalent training, fellowship, or work experience
- 2+ years of practical experience in Native Android Development
- 2+ years of experience using Kotlin/Java
- Experience developing highly performant code and view layouts and the ability to diagnose performance bottlenecks
- Designing applications with latest frameworks and architecture such as MVVM, etc.
- An excellent understanding of best practices for concurrency and threading is a big plus
- A disciplined approach to development, testing, documentation and code structure in a team environment
- A constant desire to improve, learn more and take things higher
- Having worked with the Realm database and dagger is a big plus.



Responsibilities
- Build pixel-perfect UIs across both mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- 1- 3 years as a professional software developer.
- Experience with React, React Native and Redux
- Experience with at least one native mobile platform (bonus points if you moved to React Native from iOS or Android development).
- Firm grasp of the JavaScript language and its nuances, including ES6+ syntax. Knowledge in TypeScript is a plus point.
- Knowledge of functional and object-oriented programming.
- Familiarity with native build tools, like Xcode & Android Studio.
- Understanding of REST APIs, the document request model, and offline storage.
We are looking for passionate professionals who are crazy about breaking the norms and make people take notice. You should be obsessively result oriented, willing to take informed risks and learn fast from your mistakes. You’ll be working directly with the founders on the technology platform. Being part of the core team, will be working on challenging problems and will have complete ownership of various features of the products. Your opinion will count and your ideas will translate into reality. The position will be based out of Bangalore. You will, perhaps, lead our engineering efforts eventually.

SUMMARY
We are looking for a React Native developer interested in building performance mobile apps on both the iOS and Android platforms. You will be responsible for architecting, designing, and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required. We are looking for self-motivated, energetic candidates who are looking for the next set of challenges in their careers. Mobile app developer, you will be responsible for developing and maintaining the mobile app. NOT a classic Website Development job involving simple development and maintenance of websites. We work on complex web applications that are technologically challenging. The projects are done in small teams, which results in greater responsibility for each member of the team. We genuinely want you to learn and grow and will provide you ample opportunities for that.
Responsibilities:-
- Deliver innovative solutions to drive next-generation user experiences, designs, and technologies.
- In-depth knowledge and proven record in developing mobile apps.
- Extensive experience with React and state management frameworks such as Redux/MobX.
- Experience with React Native.
- Technical knowledge of RDBMS.
- Development experience with iOS/Android or both.
- Strong knowledge of data structures, algorithms, and run-time optimization.
- Ability to write well-documented, clean JavaScript code.
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Rock-solid at working with third-party dependencies and debugging dependency conflicts
Required Skills:-
- Firm grasp of the JavaScript (and Typescript or Closure Script) language and its nuances, including ES6+ syntax.
- Knowledge of (functional or object-oriented) programming.
- Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
- Understanding of REST APIs, the document request model, and offline storage.
- Experience with automated testing suites, like (Jest or Mocha)
- React Native
- Redux/Mobx
- RDBMS,
- Third-Party SDK integration.
- Development experience with IOS/Android or both
Industry: IT / E-Learning and Assessment
Functional Area: IT Software - Application Programming, Maintenance
Role Category: Programming & Design
Role: React Developer
Employment Type: Permanent Job, Full Time
Qualification: B.E./B.Tech./MCA

Role : Sr. Android Developer / Android SDE-II
Experience : 4+ Years in Android Development
Location : Bangalore / Currently WFH but resuming office from 1st Mar’2021. 5 Days Working.
Education Qualification : Tech/B.E
Skills :- Android App Development. Exposure to Java, Knowledge of Android SDK, SQLite, familiarity with RESTful APIs and Must have written Unit , Integration and UI Test Cases
Sr. Android Developer
We are looking for strong technologists who are passionate about solving complex and
challenging problems. You should be excited about your work and making an impact on millions of customers. If you love working on latest technologies, delivering valuable and quality
products with the sense of ownership then this is the place for you :)
Key Responsibilities:
- Participate in architecture, development, testing, implementation, maintenance and documentation of our Android apps
- Ensure the performance, quality, and responsiveness of application.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Maintain the high quality levels of code and various documentations as per phase of project.
- Own end-to-end quality of deliverables during all phases of the software development lifecycle.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Requirement : 4+ years of software engineering and product delivery experience, with strong background in Android App Development.



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.



