


Experience: 3-5 Years 1 candidate & 1-3 Years 2 candidate
Skills:
Core JAVA(Native), Core Kotlin, Sqlite, MySQL, XML
Only Male Candidate
25% HIKE on Current Salary

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Software Development Engineer III (React Native)
Experience: 7+ years
About Wekan Enterprise Solutions
Wekan Enterprise Solutions is a leading Technology Consulting company and a strategic investment partner of MongoDB. We help companies drive innovation in the cloud by adopting modern technology solutions that help them achieve their performance and availability
requirements. With strong capabilities around Mobile, IOT and Cloud environments, we have an extensive track record helping Fortune 500 companies modernize their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies.
Job Overview
We are seeking an experienced and passionate Mobile Software Development Engineer (SDE-3) with expertise in React Native. In this senior role, you will lead efforts to modernize legacy applications and develop new, high-performance mobile applications for large enterprise
clients and growth-stage startups. You will play a key role in mission-critical projects, working closely with business stakeholders, customer technical teams, and MongoDB Solutions Architects.
The ideal candidate will have strong technical leadership, system design expertise, and a track record of mentoring junior engineers. You will thrive in a fast-paced environment, driving the delivery of scalable, high-quality mobile applications.
Location - Chennai or Bangalore
Required Experience and Skills:
● 7+ years of experience in mobile application development, with at least 3+ years of hands-on experience working with React Native and TypeScript.
● Proven experience building high-performance mobile applications for
enterprise-grade solutions or high-traffic consumer apps.
● Solid understanding of mobile architecture, component design, and system performance optimization, with hands-on experience in testing, debugging, and performance tuning.
● Expertise in integrating RESTful APIs, third-party SDKs, and cloud services into mobile applications.
● Experience with state management libraries such as Redux or Context API.
● Strong proficiency in JavaScript (ES6+) and TypeScript, with a deep understanding of modern front-end development practices.
● Hands-on experience with mobile build tools, CI/CD pipelines, and version control systems.
● Strong problem-solving skills, attention to detail, and experience writing and maintaining clear, detailed technical documentation.
● Excellent verbal and written communication skills, with the ability to clearly explain complex technical concepts to both technical and non-technical stakeholders.
Good to Have Skills:
● Familiarity with Atlas Device Sync, Ditto, PowerSync, ObjectBox, or similar technologies for offline-first solutions and data synchronization in mobile apps.
● Experience with native mobile development (e.g., Swift for iOS, Kotlin/Java for Android).
● Familiarity with cloud platforms such as AWS, Azure, or GCP, and Mobile Backend-as-a-Service (MBaaS) solutions (e.g., Firebase, AWS Amplify).

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At https://www.holofy.io/">Holofy,We are building an incredible product and to do that we need incredible people.
If you have ambition and drive and want to own your roadmap in a company that knows how to innovate and scale, we want to talk to you.
We work in small, self-managing, collaborative and agile/Kanban teams and are looking for great technology developers who can work in the same.
Location - Remote/WFH
Pre-requisites:
- 3-5 years of experience is building robust Android Applications
- Have knowledge of publishing apps on the Play Store
- Excellent command over Data Structures and Algorithms.
- 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
- Knowledge of Kotlin,Retrofit, OkHttp, Glide, Exo-Player, Android Jetpack Kotlin coroutines.
- Have an understanding of OOP, different architectural patterns (esp. MVVM), and their testability
- Knowledge of multi module architecture and product flavours.
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks
- Familiarity with In-App purchases and google billing api.
- Ability to understand business requirements and translate them into technical requirements
- Familiarity with cloud message APIs and push notifications
- A knack for benchmarking and optimisation
- Understanding of Google’s Android design principles and interface guidelines
- Proficient understanding of code versioning tools, such as Git
- Familiarity with continuous integration
Responsibilities:
- Translate designs and wireframes into high quality Code.
- Design, build, and maintain high performance, reusable, and reliable Kotlin code.
- Ensure the best possible performance, quality, and responsiveness of the application.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organisation, and automatisation.
- Take Responsibility of a feature and ensure it's completion.
What else we can offer:
- Limitless growth and encouragement to be innovative and challenge status quo.
- Exceptional compensation & benefits and performance-based recognition & rewards.
- Open door policy and flexible working hours and Medical coverage


- Design and build advanced applications for the Android platform
- Collaborate with cross-functional teams to define, design, and ship new features
- Experience in working with SDLC. Experience in end to end SDLC documentations.
- Experience in Banking/Financial Application.
- 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
- Hands-on experience in Web Services
- Excellent programming, unit testing and debugging skills in Mobile Java (Android and Kotlin)
- Good designing skills based on object-oriented design patterns & frameworks
- Basic/core Java/Kotlin/OOPS knowledge and an understanding of Java technologies is mandatory
- Very good exposure in frameworks like Android Architecture, SDK, SDK Development
- Strong Experience in Mobile Application Development Life Cycle
- Experience in Design Patterns MVVM, MVP etc.
- Programming new Android Applications from specifications
- Experience in implementing communication with API servers via web-services using JSON and XML
- Exploring upcoming new features of Android Platform


As a consumer application startup, you are crucial to our existence. Your skills will define how our users will perceive our capabilities. We are looking for creators with an obsessive
need for visual and performance perfection, combined with high learning+implementation
combo powers. The ones who iterate the script 100s of times, if required, to get that feature
right.
ROLES & RESPONSIBILITIES
• Design and build advanced applications for the Android and iOS platform on
ReactNative
• Collaborate with engineering and 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.
REQUIREMENTS
• Knowledge of developing trends and emerging standards in mobile apps and
mobile payments
• Excellent technical knowledge of React Native
• Pro with Android and iOS UI design principles, patterns, and best practices
• Good understanding of RESTful APIs and how to connect Android applications to
back-end services
• You care about quality and you know what it means to ship high-quality code
• Contribute to the design, architecture, and development of apps that are elegant,
efficient, secure, highly available, and maintainable
• Highly motivated and maintain a positive, “can-do” attitude in an uncertain
environment
• Follow and help cultivate consistent development best practices

- Should have develop Native Mobile Applications.
- Should have worked on SQLite, Retrofit, Firebase etc.
- Must have knowledge working on Hybrid Applications.
- Additional advantage if worked of frameworks like React Native, Flutter etc.
- Advantage having working knowledge of Kotlin.
- Certification done is an additional advantage.
- Even candidate should have very good debugging skills.
- Clear about Object Oriented Programming Concepts.
- Must have knowledge of working with api's and working with databases.
SECONDARY RESPONSIBILITIES :
- Ability to work independently and take ownership of the project.
- Should be capable to work in a team.
- Must have strong communication skills.
- Should be enthusiasts and able to take challenge


We are looking for someone having 4-7 years of experience in Android development with good work experience in writing & debugging Android applications, experience in OOPs fundamentals, Java, Kotlin, SQLite, MySQL database management system.
Responsibilities
- Be involved in all aspects of development: playing a critical role in design, planning, development and deployment and help develop best practices for future development.
- Fast prototyping of proof-of concept features/applications based on a brief.
- Develop and maintain new features in Mobile Application development.
- Own the delivery of an entire piece of a system or application.
- Use technical knowledge and creative thinking to provide the most innovative solutions.
- Optimize the performance of the apps and keeping up to date with the latest industry trends in mobile technologies.
Technical Skills
- Comprehensive understanding of Android application architecture, Activities, Services, Intents, Content.
- Strong Kotlin development experience
- Strong OO design and programming skills in Java (J2EE/ J2ME)
- Familiar with the Android SDK and Studio.
- Experience in web service integration (SOAP, REST, JSON, XML) is desired.
- Architecture: MVP, MVC.
Non-Technical Skills
- Must have excellent oral and written communication skills
- Must be dedicated to delivering high-quality work and adhering to timelines
- Must be a good team player, good learner and a self-starter
- Must have the ability to work independently
- Must have good analytical and problem-solving skills



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.



