About the job
Responsibilities and qualifications
- 5+ years of Android development experience
- Will own several parts of our tech stack, but primarily our Android app
- Build new functionality to the Android app and regularly re-architect it to keep up with latest technologies (e.g., Kotlin)
- Work on new tech that we are already a leading user of (e.g., Google Firebase)
- Work closely with the backend team to construct creative solutions
- Optimize, improve efficiency, scalability, stability of application
- MUST BE reliable, and be able to communicate clearly
- MUST BE able to own and deliver their own work within deadlines, professionally
- Should be passionate about building a strong engineering culture
Bonus Points for experience building high-scale applications, SDKs and other web technologies (like JavaScript).
Who we are
- Fast growing Chennai-based startup (with venture funding)
- Led by strong engineers with significant experience at top tier firms like McKinsey, Oracle, Morgan Stanley, and authors of multiple Java Standards
- Building an awesome product already used by Swigg etc.
- Raised investment, so this role will not vanish in a few months
- Mentors include the Vice Chairman of HCL, Chairman of Singapore Airlines, Senior leaders from LinkedIn etc.
Other background information
- Looking for strong, passionate developers who want to join our team and grow
- We move fast, and will make you an offer in a few days for the right person
- The job location will be in Chennai (it is the SaaS capital of India)
- Please only apply if you are open to moving to Chennai (or are already here)
- This won't be a 10 - 6 job, but you will be given amazing responsibilities
- You will learn a ton, have a lot of flexibility, and have fun while doing it!
Job Perks
- Daily breakfast
- Friday team lunches
- Macbook
- Office near beach (for when people return after COVID)
- Potential for stock options (in lakhs)
- Stipend to attend conferences
- Potential travel to Singapore and other client locations

About KNOW App
About
Connect with the team
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- Expert with BSPs and use of Peripheral Device Drivers, on Android and Linux Operating Systems
- Expert with device boot for speed and absolute reliability on headless devices
- Expert allocation/efficient use of operating infrastructure: memory, CPU, I/O, and serial communications
- Expert full stack application development on Android and Linux Operating systems:
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- Expert use of various build and debug tools for Android and other Operating Systems
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- Skilled with battery life optimizations
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- Skilled with Sensor Integration in Android or other OS framework (Linux, RTOS)
- Skilled with device configuration management
- Experience to integrate and tune camera and audio subsystems for VOIP and Video calling
- Able to port and integrate from/to one chipset to another
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- Understanding of enterprise grade application requirements, networking and network security
- Experience with application/device diagnostics and self-healing configurations for enterprise grade solutions
- Experience with secure over the air software/firmware upgrades, device configuration and management from network server
- Experience with design and support for factory provisioning and test
Job Description:
- Strong proficiency with JavaScript / Core Java and other related technologies.
- Expertise in developing models and scalable Microservices components.
Good to have:
- Knowledge of Databases such as MySQL, DB2, Oracle and etc. (at least one)
- Basic understanding of front-end technologies, such as HTML5, and CSS3
Roles & Responsibilities:
- Developing and maintaining scalable APIs using Node.js
- Writing reusable, testable, and efficient code
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Responsibilities:
- Building multi-platform applications for Android and iOS using the Flutter development framework of Google.
- Collaborating with other developers to create, deploy, and maintain Flutter-based applications for different platforms.
- Performing app profiling and improving performance.
- Writing and reviewing multi-application codes
- Testing products to remove bugs and any malfunctioning aspects
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- Developing new features, maintaining code, and fixing/debugging issues.
- Managing a team of Flutter Developers
Requirements:
- Good understanding of Flutter and Dart.
- Good Knowledge of Java, Kotlin or Swift.
- Ability to write readable code, create extensive documentation for existing code, and refactor the previously written code into readable state
- Good understanding of code versioning tools such as Git etc.
- Willingness to learn about new technologies and trends in mobile.
- Experience with third-party libraries and APIs
- Familiarity with cloud message APIs and push notifications.
- Working knowledge of Reactive programming is a plus.
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
- Bachelor’s degree in Computer Science or related field, or equivalent professional experience.
- Experience working with agile teams and making rapid decisions in a dynamic and disruptive environment.
- Confident, detail-oriented, and highly motivated to contribute to the growth of the organization as part of a high-performing team.
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- 1.5-3 years of relevant software development experience.
- Strong communication skills.
Job Brief
We are looking for a strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests.
You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.
Main Responsibilities
Your responsibilities will include:
- Developing new features and user interfaces from wireframe models
- Ensuring the best performance and user experience of the application
- Fixing bugs and performance problems
- Writing clean, readable, and testable code
Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions
Key Requirements
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Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)
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Deep knowledge of Android, iOS
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Familiarity with RESTful APIs and mobile libraries for networking.
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Familiarity with the JSON format
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Experience with profiling and debugging mobile applications
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Strong knowledge of architectural patterns—MVP, MVC, MVVM, and Clean Architecture—and the ability to choose the best solution for the app
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Familiarity with Git
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Familiarity with push notifications
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Understanding mobile app design guidelines on each platform and being aware of their differences
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Proficiency in Kotlin, Swift, Java, Python
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GPS, Accelerometer, Gyroscope, Magnetometer, G-sensor
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B.Tech CSE/IT/ECE
“At 1K, we seek dynamic individuals with a strong customer-focus to help us become the most loved retail company in Bharat”
Job Title: Android Developer (Kotlin)
Responsibilities:
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Developing, releasing, and maintaining native Android Applications and oversee mobile application development efforts
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Deliver across the entire app life cycle, design, build, code review, deploy, test, release to app stores and support
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Working directly with developers and product managers to conceptualize, build, test and release products
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Carefully evaluate the technical trade-offs of every decision
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Work on bug fixing and improving application performance
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Collaborating with UI and UX Designers, as well as Software Testers, to ensure that each app is presentable and in perfect working order.
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Continuously discover, evaluate, and implement new technologies to maximize development efficiency
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Optimizing performance for the apps and keep up to date on the latest industry trends in the mobile technologies
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Solid understanding of UI Design practices
Requirements:
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3+ years hands-on experience on writing and deploying production quality code.
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Experience in designing, implementing, and maintaining complex mobile applications
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Familiarity with test driven development (TDD)
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Familiarity with CI/CD
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Great understanding of Android development
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Solid understanding of MVI/MVP/MVVM architecture.
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Expertise in Kotin with solid OOD principles, design patterns, dependency injection (Hilt/Koin/Dagger)
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Good grasp of algorithms, memory management, and multithreaded programming
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Hands On experience with Android’s debugging, unit/ui testing, memory and performance optimization tools.
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Awesome to have an exposure working in startups.
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Great people skills!
Salary : Best in the Industry, Hike based on last CTC.
Locations : Gurgaon (Sector 15)
We are looking for an experienced Kotlin/Flutter Developer who will join our talented software team that works on mission-critical applications. Your duties will include managing Flutter (Android, iOS) application development while providing expertise in the full software development lifecycle, from concept and design to testing.
You should have good experience in building high-performing, scalable, enterprise-grade applications and be able to write clean code and ensure your programs run properly. We also expect you to be passionate about building software and perform well working in a team, along with developers, engineers, and web designers.
Developer Responsibilities Are
- Design and develop high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
- Create well designed, testable, efficient code
- Participate in all phases of the development life-cycle
- Assist in the preparation and production of releases of software components
- Ensure designs are in compliance with specifications
- Investigate alternatives and technologies and present them for architectural review, in order to support continuous improvement
- 3-5 years of experience in Native Android App development (Preferably for a B2C Product)
- Proficiency in various algorithms and data structures.
- Familiar with Kotlin/Java language, and experience with Object-Oriented Design.
- Strong experience with REST APIs, storage databases, Multi-threading, performance and memory tuning.
- Good knowledge of architectural patterns such as MVP and MVVM.








