
- Understanding of cross-platform design principles.
- 2+ years of mobile software development experience. 1+ years of iOS and Android development experience with React Native.
- Good Experience in JavaScript, Typescript and React Native, strong familiarity with native mobile application development either Android or iOS.
- Solid understanding of mobile development concepts; APIs consumption, power optimization, user interaction design, application security.
- Coding for the mobile environment, experience integrating third-party SDKs into apps.
- Application lifecycle management with both Apple App Store and Google Play store.
- Superior critical thinking, analytical, evaluation, and problem-solving skills.
- Self-directed and proactive, work collaboratively with team members and independently; thinks beyond the immediate problem.
- Experience using mobile testing frameworks and methodologies
- Familiarity with Material UI (or similar)
- Familiarity with UX testing and user research

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Rupayya (www.rupayya.com) is looking for a passionate and skilled iOS Developer with 2–4 years of experience in building high-quality mobile applications. The ideal candidate should have strong expertise in Swift, a good understanding of iOS frameworks, and the ability to deliver scalable and performant applications.
🛠️ Key Responsibilities
- Design and develop advanced applications for the iOS platform using Swift / Objective-C
- Collaborate with cross-functional teams including UI/UX designers, backend developers, and product managers
- Integrate RESTful APIs and third-party libraries/services
- Ensure the performance, quality, and responsiveness of applications
- Identify and fix bugs, optimize performance, and improve code quality
- Participate in code reviews and follow best coding practices
- Maintain code versioning using tools like Git
- Stay updated with the latest trends and technologies in iOS development
💡 Required Skills & Qualifications
- 2–4 years of hands-on experience in iOS development
- Strong proficiency in Swift (preferred) and/or Objective-C
- Experience with iOS frameworks such as UIKit, Core Data, Core Animation
- Familiarity with MVVM / MVC architecture patterns
- Experience with RESTful APIs and JSON parsing
- Knowledge of Auto Layout, Storyboards, and SwiftUI (preferred)
- Understanding of app lifecycle, memory management, and multithreading
- Experience with version control systems like Git
⭐ Good to Have
- Experience with SwiftUI and modern iOS development practices
- Knowledge of CI/CD pipelines for mobile apps
- Familiarity with unit testing frameworks (XCTest)
- Experience with Firebase, push notifications, and analytics tools
- Exposure to App Store deployment and guidelines
🎯 Key Competencies
- Strong problem-solving and debugging skills
- Attention to detail and performance optimization
- Good communication and teamwork skills
- Ability to work in an agile environment
🎁 What We Offer
- Opportunity to work on cutting-edge mobile technologies
- Flexible work environment
- Learning and growth opportunities
- ESOPs
- Ability to work independently and as part of a team in a fast-paced environment.
- Experience with native development (iOS/Android).
- Worked on deep linking in mobile apps
- Hands on experience in Bridging Native code base to react native.
Proven experience building Mobile Apps using React Native.
Build pixel-perfect, buttery smooth UIs across both mobile platforms.
Leverage native APIs for deep integrations with both platforms.
Management of the application and its integration with back-end services.
Astute sense of User Interface and User Experience design
Managing large sets of data transfer between server and App.
Offline usage with sync capabilities.
Diagnose and fix bugs and performance bottlenecks for performance that feels native.
Reach out to the open source community to encourage and help implement mission-critical
software fixes
Maintain code and write automated tests to ensure the product is of the highest quality.
Transition existing React web apps to React Native.
Rock solid at working with third-party dependencies and debugging dependency conflicts.
Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
Ability to write well-documented, clean Javascript code
Familiarity with native build tools, like XCode, Gradle
Understanding of REST APIs, the document request model, and offline storage
Experience with automated testing suites like Jest
Highly proficient in rendering components with Native APIs
Working experience with APIs and third-party libraries
Experience with FCM or similar.
Highly proficient in one or more libraries (e.g. Redux, React Router, etc) for state managing and
routing in addition to React.
Experience using Git as a control System
Lead/Principal Engineer – Android
Description
We are looking for talented engineers who are passionate about using software engineering to make kids love to learn and redefine learning@home at BYJU’S. You will have an opportunity to work in a highly motivated fast-paced environment in a fastest-growing Ed-Tech company. You will be building platforms and services to be used across various products. You will have the opportunity to create a significant impact on our systems, our business and most importantly on the life of millions of our students as we take on challenges that will reshape the education industry. You will operate at the intersection of diverse disciplines - Backend, Frontend, Big Data, ML, Computer vision and Multiple programming languages. You will build solutions for Byju’s core learning Apps, co-branded platforms, new launches, product development & innovations and personalized learning experiences.
We are looking for smart people with excellent technical skills and a can-do attitude. Candidates should be eager to learn, flexible to pivot when needed, savvy enough to thrive in a dynamic environment and should possess a growth mindset.
Roles & Responsibilities
- Leads more than one projects end-to-end and collaborates across functions. Drives planning, estimation and execution.
- Manages stakeholder expectations and offers scalable, reliable, performant and easy to maintain solutions.
- Consistently takes well thought technical/design decisions.
- Develops expertise in more than one area and shares knowledge with others. Able to mentor/train people in areas which are new to them.
- Drives people to solve engineering challenges.
- Enjoys high respect of Tech and other cross functional teams.
- Demonstrates effective communication with project team, management and internal/external clients as necessary.
- Surfaces both technical and non-technical team challenges and helps resolve them.
- Champion for SDLC best practices and high-quality standards.
- Significantly contributes in hiring high performance candidates.
Ideal Candidate Profile
- Expert in JAVA, Kotlin, Reactive programming, Asynchronous programming and Dependency Injection. Experience with unit-tests and automation frameworks.
- Familiarity with any architectures like MV*(MVP/MVVM/MVI).
- Strong focus on high-quality mobile UI experiences.
- Operates independently with almost no oversight.
- Is able to apply domain expertise to think critically and make wise decisions for the team, taking into account tradeoffs and constraints.
- Communicates tech decisions through design docs and tech talks.
- Has delivered multiple projects with end-to-end engineering ownership.
- Keeps track of new technology/tools and embraces them as necessary
- 7+ years of experience in a product-driven organization.
Technologies we're working with
- MVP, JAVA and Kotlin, Realm, Firebase Real-time Database, RxJava,Kotlin Coroutines, Dagger and Retrofit.
Note- WFH currently
Job Description:
We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting 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.
Responsibilities:
- 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.
- Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Transition existing React web apps to React Native
Qualification:
- Good knowledge about React/React Native
- Should be aware about state management library Redux
- Must have knowledge of es6+
- Ability to write well-documented, clean JavaScript code
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Familiarity with native build tools, like XCode, Gradle
- Good to have knowledge about writing test cases
- Good to have knowledge about typescript
- Preferred if there is at least one app on play store
Benefits: Work from home
Experience: 2 – 4 years (Preferred)
- Grads/Post Grads with 2-4 years of relevant experience in iOS app development
- Strong communication and interpersonal skills
- Proficient understanding of code versioning tools, such as Git
At Tailwebs, we’re well aware of the impact our solutions have on the world’s leading brands. But we won’t rest until everybody knows. We are looking for an Android developer who possesses a passion for pushing mobile technologies to the limits and will work with our team of talented engineers to design and build the next generation of our mobile applications.
GIVE UP BEING A PERFECTIONIST
Our ideal candidate will be trusted to dive right in, take the lead, make initiatives, and help top- notch brands that help make everyday activities easier for people around the world. You are never going to be perfect but keep on striving to become better at anything.
Tailwebs is a digital business organisation engaged with a range of companies from start-ups to top-notch corporations, which offers a multitude of services such as web designing, start-up software development, mobile/ web app development, and technology consulting.
Do you consider yourself to be a creative individual who is willing to step outside of the box in an effort to raise the bar in mobile technology development?
Then you might be the right team member we are looking for!
Have a look at your major objectives:
-Give up being a perfectionist
-Willingness to take that extra mile is the key to excel at this role in Tailwebs
Peek through what your weekly and monthly responsibilities look like?
-Continuously discover, evaluate, and implement new technologies to maximise development
efficiency
-Working in a team of talented Android engineers to improve development
-Work closely with product management & UX to execute an idea from concept to delivery using
excellent software design, coding, & processes
-Design and build advanced app features for the Android platform
-Translate designs and wireframes into high quality code
-Design, build, and maintain high performance, reusable, and reliable Java 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
And here’s what you need to qualify for the interview:
- 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
- Bachelor’s degree in Computer Science, Engineering or a related subject
Job Type: Full-time
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 )










