
About RJS Tech Solutions LLP
About
RJS is a leading game and app development company based out of Kolkata, India. Our products are available across all major mobile and web platforms. Technologies used include PHP, Android, Java, iOS, C++, C, HTML5, Ajax, JQuery and CSS.
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About Us:
Flick.it is a dynamic and innovative sports tech startup passionate about leveraging technology to enhance player development in sports. Our AI-powered Biomechanics Analysis for Peak Athletic Performance empowers athletes and coaches with accessible data and cutting-edge technology, providing clear insights for athletes and their coaches.
Position Overview:
We are seeking a highly skilled Mobile Application Developer with some knowledge of Full Stack development to join our dynamic team. The ideal candidate will have a strong background in mobile app development, along with proficiency in both frontend and backend technologies.
Key Responsibilities:
- Design and develop mobile applications for iOS and Android platforms.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Implement user interfaces and features based on wireframes and design specifications.
- Write clean, maintainable, and efficient code across the full software development lifecycle.
- Conduct code reviews and provide constructive feedback to peers.
- Maintain code quality, organisation, and automation. Troubleshoot and debug applications to resolve issues and optimise performance.
- Stay updated with the latest trends and technologies in mobile and full stack development.
- Work closely with product management and design teams to translate requirements into technical solutions.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Requirements:
- 1-5 years of experience with mobile application development.
- Bachelor’s degree in Computer Science, Engineering, or related field.
- Proven experience as a Mobile Application Developer with a strong portfolio of mobile applications.
- Proficiency in programming languages such as Swift, Kotlin, JavaScript.
- Experience with mobile frameworks such as React Native, Flutter.
- Solid understanding of frontend technologies, including HTML5, CSS3, and JavaScript frameworks.
- Familiarity with backend technologies such as Node.js, Express.js, Django, or Flask.
- Experience with database systems such as MySQL, PostgreSQL, MongoDB, or Firebase.
- Knowledge of RESTful APIs and web services integration.
- Knowledge of handling video applications would be an advantage.
- Understanding of version control systems like Git.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills.
- Ability to work independently and in a team environment.
Benefits:
- Competitive salary based on experience.
- Opportunities for professional growth and development.
- Collaborative and supportive work environment.
- Flexible work hours and remote work options.
- Health insurance and other benefits.
If you're passionate about sports and technology and ready to take on exciting challenges in the sports tech industry, we'd love to hear from you!
Company Profile:
App Innovation Technologies is leader in Mobile and Web based solutions development. With our extensive knowledge of this industry, our customers receive the edge needed to make their projects a true success. Our team of developers, analysts, designers, testers and project managers will complete projects on time to the agreed specifications with Mobile, Social, Cloud and Analytic’s expertise.
We also provide a caravan of web-based products and Software services. AIT is a reputed web/Software development company with its headquarters based at Coimbatore, India. We have a creative team of skilled professionals who have in depth knowledge in various technologies including open source technologies and Microsoft technologies to service our valuable clients. Please visit our website http://www.aitechindia.com">www.aitechindia.com for more details.
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
Full Stack Engineer ( React Native)
Experience: 1- 5 Years
Work Location: Hyderabad
Skillset: React Native, Node JS, React, MongoDB & AWS
If you have it in you to build dynamic web architecture, APIs and databases in a stimulating, fast-paced environment, then please give us a shout out. You will be a part of an extremely passionate team at Goldstone that is researching and creating smart solutions based on next-gen cognitive technologies.
You will get a chance to work on exciting projects at our state-of-the-art office, grow along with the company and be fruitfully rewarded for your efforts!
Requirements:
• Minimum 1 years of experience in React Native.
• Integration of Rest APIs in react native.
• Firm grasp of the JavaScript and Typescript language and its nuances, including ES6+ syntax
• Knowledge of functional and object-oriented programming
• 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, Android studio and IntelliJ
• Proficient understanding of releasing and monitoring apps on IOS App store, Play store.
• Should be able to communicate to backend developers on API building and modifications needed.
• Testing and releasing builds Experience in application testing software’s Appium is preferable.
• Understanding of REST APIs, the document request model, and offline storage
• Experience with automated testing suites, like Jest or Mocha
• Experience with handling production mobile apps.
• Experience with performance testing and optimization.
Responsibilities:
You’ll
• 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.
• 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.
Experience: 3-5 Years Experience
Skills:
Javascript, Node JS, HTML, CSS, Advanced JS
Location : Ahmedabad only
NO WORK FROM HOME
ONLY WORK FROM OFFICE
A strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features across Android, IOS and Web. He should be able to handle the complete app development lifecycle independently and give a quick turnaround with the set deliverables and timelines.

- Proven software development experience and ANDROID skills development
- Proven working experience in ANDROID app development and
- Have published at least one original ANDROID app
- Experience with ANDROID SDK
- Experience working with remote data via REST and JSON
- Experience with third-party libraries and APIs
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Experienced in SWIFT Language
- Design and build advanced applications for the Android platform
- Collaborate with cross-functional teams to define, design, and ship new features
- Work with outside data sources and APIs
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Design and build applications for Android.
• Evaluate, architect solutions which work at scale.
• Bring best practices to the team, improve processes and bring efficiency to the workflow.
• Identify and execute tooling required to rid of the repeating/manual work.
• Take ownership, responsibility and deliver first class experience.
• Ensure the performance, quality, and responsiveness of the application.
• Collaborate with a team to define, design, and ship new features.
• Improve code review, code coverage for the project.
• Identify and correct bottlenecks and fix bugs in order to maintain code quality.
• Show leadership and focus on completion of projects.
What do we expect from you?
• Relevant industry experience of 5-plus years.
• Proficient in Data Structure and Algorithms
• Proficient in Java, Kotlin and concepts like Kotlin coroutines, Jetpack components.
• Good understanding of various Android tools, Systrace and Perfetto for performance measuring, memory management, battery, frame drops.
• Always on the lookout for new developments in the Android world and improving things.
• Familiarity with networking, databases, threading and memory concepts.
• Hands-on with code reusability, clean architecture, modularization, build time optimizations.
• Familiar with various third-party tools, libraries widely used and under the hood understanding.
• Understanding and hands-on with Material design principles and interface guidelines.
• Familiarity with cloud message APIs and push notifications.
• Proficient understanding of code versioning tools such as Git.
• Decent understanding of how things work at the backend, reporting and other systems.
• Good understanding of the various CI/CD tools.
• Should have experience in writing Unit and UI tests.
• Good at logical reasoning and data structure.






