
Job Functions / Responsibilities:
- Collaborate with product managers, designers, and other developers to define and implement new features for our iOS mobile applications.
- Write clean, maintainable, and efficient code using React Native and JavaScript, ensuring the best possible performance and user experience.
- Troubleshoot and debug issues in the application to maintain its stability and reliability.
- Optimize mobile applications for performance and responsiveness.
- Stay updated with the latest industry trends and technologies to improve the mobile application continuously.
- Participate in code reviews to maintain code quality and provide constructive feedback to team members.
- Work closely with QA teams to ensure rigorous testing of the application.
- Provide technical guidance and mentorship to junior developers when necessary.
Skills:
· 4-6 years of professional experience in mobile application development.
· Strong proficiency in React Native and JavaScript.
· Extensive experience with iOS development, including Swift and Objective-C.
· Knowledge of native iOS libraries and frameworks. Experience with third-party libraries and APIs.
· Familiarity with RESTful APIs and integration.
· Solid understanding of mobile app design principles and user interface guidelines.
· You can work independently on solving complex problems and troubleshooting cryptic
bugs
· Fluent in both spoken and written English
· You're a team player and pragmatic programmer.
· Proven ability to work in a fast-paced, collaborative environment.
· Strong attention to detail and a commitment to delivering high-quality code.
· Knowledge of Redux or similar state management libraries.
· You're an avid clean coder, and refactoring is part of your normal workflow.

About Volansys Technologies
About
Similar jobs
- Design and build highly reliable and performant applications that deliver a great user
experience.
- Own large technical deliverables and execute in a structured manner.
- Take the accountability of the overall health of the applications you build.
- Platformize components as libraries, utilities and promote reuse.
- Be able to conceptualize and develop prototypes quickly
Skills & Requirements
▪ Work Experience between 4 to 10 years in large scale applications with desire to work in fast
paced startups
● Thorough understanding of React Native and its core Principles.
● Hands-on experience on React Native Framework at least 2 years.
● Good Knowledge of HTML5, CSS3.
● Familiarity with GIT, RESTful APIs and modern front-end build pipelines and tools.
Primary Skills :
● 2+ year of experience developing React Native / Android applications.
● Excellent command over React Native ecosystem, Android Native SDKs, and third-party
SDKs.
● Firm grasp of the JavaScript language and its nuances, including TypeScript, ES6+ syntax
and tooling.
● Good knowledge and application of algorithms and data structures with space and time
complexities
● Ability to write well-documented, clean Javascript code with unit tests.
● Familiarity with native build tools like Gradle (Android Studio, IntelliJ)
● Follow Industry Coding standards & be responsible for writing maintainable/
scalable/efficient code to solve business problems.
● Knowledge of object-oriented programming
React Native, Typescipt/JavaScript, Redux and optionally Android
Key Responsibilities:
- Writing clean and efficient codes for Android applications
- Identifying and resolving bottlenecks, rectifying bugs and enhancing application performance.
- Collaborating with cross-functional teams to define and design new feature.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Ability to brainstorm and come up with solutions to open ended problems.
- Ability to take ownership and drive initiatives end to end.
- Desire to learn and dive deep into new technologies on the job.
- Solid understanding of CS fundamentals-Operating Systems, Databases and Data Structure.
Knowledge and Skills:
- Prior experience as an Android Developer using Java, Kotlin, Android SDK, Android NDK
- Proficient understanding of code versioning tools such as Git
- Familiarity with RESTful APIs to effectively integrate Android applications
- Solid understanding of the full mobile development life cycle.
- Passion for products and aspiration to make a big impact.
- Solid engineering principles and clear understanding of data structures and algorithms.
- Expertise in implementation of custom UI components along with fabulous animations and write/understand Rest APIs
- Experience working with Google Maps, Social APIs, Geo-locations, Media permissions, SMS fetch, etc.
As a Senior Software Engineer, you will work as part of a software development team and be responsible
for designing, implementing, and maintaining the back-end of fast-growing web/mobile applications.
You could be an ideal candidate if you have a Bachelor's degree in Computer Science from a reputed
college. You need to have expert-level programming skills in Flutter using Dart along with a deep
understanding of consumer experience. You should have experience working effectively in software
development teams ensuring tight deadlines are met. You should be passionate about writing elegant
code that solves meaningful real-life problems.
You should have already successfully built or made significant contributions to Flutter apps of reasonable
scale that are live on the Play/App store.
What will your role look like?
● Write well-designed, design pattern-based, testable, efficient, and high-quality code in Flutter
using Dart.
● Build UI components in accordance with the design provided by the UX Design team.
● Design (LLD & HLD) and architect technical solutions for the business problems of a B2C app
and support needs of growing scale.
● Support continuous improvement by investigating alternatives and new packages.
● Contribute to all phases of the development lifecycle.
● Prepare and produce releases of the app(s) on Play/App stores.
Roles and Responsibilities
Who are we looking for?
● B.Tech/M.Tech/MCA degree in Computer Science, Engineering or a related subject
● 3-6 years of relevant work experience.
● Strong problem-solving skills, Computer science fundamentals, Data structures, and Algorithms.
● Solid OOP and software design knowledge with a great understanding of consumer journey – you
should know how to develop and deliver an app that’s extensible, reusable, and meets desired
Customer eXperience(CX) objectives.
● Experience working with Design tools like Figma/Sketch/Zeplin as a developer and implementing
the same in Flutter
● Hands-on experience on various product and analytics integration like - MoEngage, Appsflyer,
UxCam, Localytics , Crashlytics, Mixpanel, Branch, Onesignal, etc.
● Knowledge of any other native or cross-platform mobile development framework (e.g. Swift iOS,
Java Android, React Native) would be a plus
● Experience with all phases of the software development life cycle, best practices, and Agile
Software Development.
● Ability to work autonomously, be excited by new technologies, and never back down from the
challenges of scale.
● Be able to perform effective code reviews, and mentor junior engineers.
Job Description
We are looking for frontend web developers passionate towards building high-performance web applications who can carry out the responsibilities of the core tech team. It's an ideal opportunity for self-driven individuals who love to find innovative solutions.
Daily Responsibilities
- Build cutting edge application using React Native
- Build high quality, performance applications with a good understanding of code organisation.
- 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 tests to ensure the product is of the highest quality.
- Application deployments on app store and play store.
- Taking the responsibility and ownership of the given tasks.
Requirements
- Firm grasp of the TypeScript language and its nuances, including ES6+ syntax
- Ability to write well-documented, clean TypeScript code
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Knowledge of 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/Mocha
- Minimum work experience of 1.5-2 years
We are looking for key contributors to our industry leading iOS app. You'll be working on a product that has evolved tremendously over the past few years to become a global market leader - but still has a lot of room to grow. You’ll be using the most current technologies and best practices to accomplish our goals. Our typical day involves the creation of new end to end systems, building advanced architectures, creation of new features on our high uptime / frequently published App, development of fast and reliable automated testing systems and working in a culture that is always looking to improve our quality, tools, and efficiency.
In this Role, you'll get to:
▪ Lead development of features, experiments, technical projects and complex systems ▪ Lead and mentor other technical team members ▪ Learn additional mobile team related software platforms and related technologies such as Android and API Servers/GraphQL ▪ Continue to evolve our architecture and build better software in advanced Swift ▪ Be a major contributor to our Agile and Scrum practices ▪ Get involved with full stack engineering and collaborate with server, other client, and infrastructure technical team members to build the best solution
What you'll Need to Succeed:
▪ At least 3 years of experience developing iOS applications; 5 years preferred ▪ B.S. in Computer Science or quantitative field; M.S. preferred ▪ Be a leader, technical architect, mentor, and driver towards the right technology ▪ Extremely proficient in one or more mobile platforms (iOS, Android, Web) and at least one programming language (Swift, Objective C, Kotlin, JavaScript, Java, Scala, C#) ▪ Extremely proficient in modern mobile and server coding and design practices. For example, VIPER, MVVM, SOLID principals, and TDD. ▪ Working experience with Agile, Analytics, A/B testing, GIT Flow ▪ Excellent analytical thinking and problem-solving skills ▪ Great communication and coordination skills ▪ Good command of the English language
Job Summary
We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS 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, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
Roles & Responsibilities
- Design and build applications for the iOS platform.
- Ensure the performance, quality, and responsiveness of applications.
- Collaborate with a team to define, design, and ship new features.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization, and automatization
Skills Required
- Proficient with Objective-C or Swift and Cocoa Touch
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Knowledge of other web technologies and UI/UX standards
- Understanding of Apple’s design principles and interface guidelines
- Knowledge of low-level C-based libraries is preferred
- Experience with performance and memory tuning with tools (such as Instruments and Shark)
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of code versioning tools (such as Git, Mercurial or SVN)
- Familiarity with continuous integration.
- Experience working with storyboard, cocoa touch and auto layout.
- Working knowledge of the general mobile orientation, architecture, trends and emerging technologies.
- Must have good analytical, debugging and problem-solving skills.
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.
Primary responsibilities::
- Participate as a member of a mobile development team.
- Become a subject matter expert in the mobile channel.
- Design and deliver high quality mobile applications
- Review and approve all mid-level design documentation.
- Ensure that detail design documentation is competed, reviewed, and approved, as required.
- Conduct or participate in code review sessions to ensure quality and performance.
- Support the system integration and user acceptance testing resources. Provide timely defect analysis, remediation, and reporting.
- Review security testing reports/results and remediate potential vulnerabilities in a timely manner.
- Stay abreast of emerging technologies or trends that could impact the mobile channel.
Required Skills/Qualifications::
- Design, develop and implement cohesive, highly-usable features and improvements to our existing native iOS applications.
- Design and develop new native mobile applications, as required.
- Knowledge with performance and memory tuning tools.
- Knowledge in implementing unit tests.
- Proficient understanding of code versioning tools such as GIT.
- Strong knowledge of Objective-C, Swift, iOS SDK/Frameworks, REST APIs, JSON.
- Knowledge translating product requirements into design specifications.
- Debugging and problem solving skills.
- Understanding of MVVM and MVC development pattern.
- Ensure quality software is delivered with minimal defects and no go live critical issues. Knowledgeable of unit and automation testing tools
Website - https://praxinfo.com/">https://praxinfo.com/








