Sr Frontend Engineer - ReactNative at Robust product startup · Remote only · 3 - 8 years · ₹20L - ₹60L / yr · Remote only · Posted 17 Nov 2022

Must-haves:
- You need to be excited about the problem that we are trying to solve
- 4+ years of experience building applications in React Native
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Strong Js fundamentals
- Built an iOS app from scratch or Native Android development experience
- Ability to give clarity and communicate well with the team, including Product, Backend and Dev-Ops (if and when needed)
- Ability to use profiling tools well, getting to root causes of bugs fast
- Ability to pick and work on adjacent technologies if and when required (Eg: If the best performance monitoring solution needs a basic firebase setup, that should not be a blocker for you to go ahead and do so)
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Reach out to the open-source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
-
You need to be comfortable working in a remote environment (Good internet connection and availability on phone is required)
Good to have:
- Experience with next.js
- Experience in Test Driven Development
- Ability to tell Product what creates better User Experience, ability to tell backend what API responses will help the user get a faster load time
- Inquisitiveness to understand the system as a whole, and not only be stuck to your domain of expertise (Eg: Asking questions like why does this particular response take so much time as compared to others, and brainstorming with the backend engineer on how to improve on it)
Benefits
- Work timings - You are the master of your time. However, with great freedom comes great responsibility. If you have committed something to the team, we expect that you will give it your best to make sure that commitment is done and is done on time.
- Leave policy - Take a leave whenever for whatever reason you want. You don't need to explain yourself to us
- Health insurance for you and your family

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JD for Flutter App Developer
Promilo.com (Sawara Solutions Pvt Ltd)
Industry: IT Software - SAAS
Location: Bangalore
Mode: Full-Time (Work from office only)
Hello Everyone,
Please review the details below regarding an opening in Promilo for a Flutter Developer in Bangalore.
ABOUT US
Promilo is India’s 1st innovative platform which “Pay to Browse”. It is a B2B SaaS start-up that enables to accelerate of the business appointment funnel of the Companies. We’re a SaaS-based advertising platform that connects both users & advertisers. Users will be able to book an online appointment based on their interests with the advertiser, without compromising their data privacy and get rewarded for sharing their data and time. We’re registered and recognized by Start-up India, Start-up Karnataka & MSME companies. Also, the top 100 Google App-Scale Academy start-ups. To know more - visit our company website. (www.promilo.com)
JOB DESCRIPTION:
As a Flutter App Developer at Sawara Solutions Pvt. Ltd. (Promilo.com), you will be an integral part of our dynamic and forward-thinking development team. Your primary responsibility will be to conceive, design, and implement high-performance and visually stunning mobile applications using the Flutter framework. We are looking for an individual who not only possesses technical expertise but also has a creative flair for crafting user-centric experiences.
ROLES & RESPONSIBILITIES:
•High-Quality Mobile Applications: Utilize your expertise in Flutter to create robust, scalable, and efficient mobile applications that meet the highest standards of performance and reliability.
•Collaborate Across Teams: Work closely with cross-functional teams to define and design new features, ensuring a seamless integration of functionality and aesthetics.
•UI/UX Implementation: Collaborate with UI/UX designers to translate design concepts into visually appealing and intuitive user interfaces.
•Code Quality and Maintenance: Write clean, maintainable, and efficient code, adhering to coding standards and best practices.
•Troubleshooting and Optimization: Identify and resolve issues through effective troubleshooting, debugging, and optimization techniques to enhance application performance.
•Stay Current with Industry Trends: Stay abreast of the latest industry trends and technologies, incorporating them into your work to ensure our applications remain cutting-edge.
•Code Reviews and Collaboration: Actively participate in code reviews, providing constructive feedback to team members. Collaborate with peers to maintain a high level of code quality.
•Team Collaboration: Work collaboratively with other team members and stakeholders to deliver high-quality software solutions that align with project goals and timelines.
QUALIFICATIONS:
•Proven Experience: Demonstrated experience as a mobile app developer, with a focus on Flutter development.
•Technical Proficiency: Strong knowledge of the Dart programming language and experience with third-party libraries, APIs, and integrations.
•Development Life Cycle: Familiarity with cloud services and mobile application deployment processes. Solid understanding of the full mobile development life cycle.
•Problem-solving skills: Strong problem-solving skills, attention to detail, and the ability to think critically.
•Communication and Collaboration: Excellent communication and collaboration skills, with the ability to work independently and as part of a team.
•Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience).
•Preferred Qualifications:
•Experience of 2-4 Years in Flutter Development.
•Knowledge of native Android and iOS development is preferable.
•Familiarity with version control systems (e.g., Git).
•Knowledge of mobile app security best practices.
•Knowledge of OOP’s Concepts
•Previous experience working on projects in an Agile/Scrum environment.
Location:- Bangalore
Responsibilities:
1. Design and build highly reliable and performant applications that deliver a great user experience.
2. Own large technical deliverables and execute it in a stuctured manner.
3. Take accountibility of the over health of the applications you build.
4. Platformise components as libraries, utilities and promote reuse.
5. Be able to conceptualise and develop prototypes quickly.
6. Lead by example, mentor and guide team members on everything from structured problem solving to development of best practices.
Requirements:-
1. Deep expertise of the iOS and Android ecosystems.
2. Hands on experience with either React Native, Flutter, Swift or Kotlin.
3. Deep understanding of your tools: Languages, frameworks, systems.
4. Experience with abstracting requiremets into frameworks.
5. Hungry to learn, share knowledge and enjoy mentoring others.
6. Data driven, having customer empathy, striving to build stable, delightful applications.
Option but Desired Requiremet:-
Experience with video streaming and Real Time Communication Technologies.
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
iOS developer with the knowledge of Objective-C and Swift to create an excellent mobile application for iPhone as well as iPads.
The important role is to develop the apps from scratch by understanding the complete requirements of the customers.
Preferred Skills
Moreover, should have solid one-two years of experience in iOS app development.
iOS app development tools like Xcode and other necessary tools like image-enhancing tools.
The developer should have knowledge of developing apps for iOS up to the latest versions to old versions.
A developer should have enough skills to make the apps more stable.
Additional knowledge about the REST API and other web services are preferable.
Depth knowledge in in-app purchases, mobile payment gateways are most recommended.
Responsibilities
The developer should learn the defensive programming methodology to develop any apps in addition to that new innovative concepts also.
A developer should know how to use the graphics and code in an optimized way to consume a very reasonable volume of device memory.
- 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 Flutter and Firebase
- Experience using mobile testing frameworks and methodologies
- Familiarity with Material UI (or similar)
- Familiarity with UX testing and user research
-Flutter: To build cross-platform mobile apps for Android, IOS, and Web. Should include making responsive UIs to efficiently query data and manage states in an optimized manner
-Design and Build sophisticated and highly salable apps using Flutter.
-Translate and Build the designs into a high-quality, responsive UI code.
-You will be writing readable and clear code using Dart that can be extensively documented for future use and upgrades.
-Write unit and UI tests to identify malfunctions.
-Design interfaces to improve user experience
-Research and suggest new mobile products, applications, and protocols.
-Stay up-to-date with new technology trends.
-Knowledge and understanding of Firebase.
-Experience in working with remote data via REST and JSON.
-Work on bug fixing and improving application performance.
-Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Skills:
-Good working knowledge of Database concepts
-High quality & optimized code
-Strong knowledge of JSON & the REST API is an added advantage
Requirements:
-Minimum 1 to 3 years of experience
-Good communication
-Willingness to learn new technology
-Analytical skills
-Team player
-Quick & Independent-learner
-Problem-solving skills
About Us
We enable humans & machines with internet connectivity at a price that they can afford.
The inspiration for Wifi Dabba came from the founders working together for the last decade in the mobile application industry and realising the biggest reason for user churn being access to cheap and affordable internet access. From having worked on ground onboarding users and facing poor connectivity issues all the time, we took it on ourselves to fix the internet access problem for the common citizen.
At Wifi Dabba (YC W17), we are building a low cost, scalable & distributed Wi-Fi infrastructure to connect next billion users online. We do this by deploying a grid of lasers (Free Space Optics) over the cities & town and bring cheap and fast internet for everyone. We enable anyone to buy 1 gig of data access at a time at a price they can afford. Sachetization of internet access is the foundation to rebuilding internet for all. We do this by leveraging crypto and blockchain to truly make internet infrastructure ownership distributed — our vision is to be connectivity layer for the Web3 world.
Why work with us?
- You will get the chance to be an early team member at a fast-growth YC startup.
- You get to define the future of telecom infrastructure ownership and operations.
- We’re a tight-knit team where you'll learn a ton and have ownership.
- Opportunity to build for the next billion users.
Requirements
- Strong engineering background preferably in Computer Science
- Experience architecting, developing, and testing iOS application code end-to-end
- Strong knowledge of iOS UI design principles, patterns, and best practices
- Experience with AWS services
- Experience working with remote data via REST and JSON
- Experience working with mobile analytics
- Knowledge of Apple’s design principals and application
- Knowledge of code versioning tools like GIT, SVN.
- Experience in building user interfaces for mobile apps.
- Participate in design discussions with business users, web producers and engineering teams.
- Perform requirements analysis, high-level design, effort estimation for new business requirements and feature enhancements.
- Write clean, concise, and sustainable code.
- Team player who enjoys collaborative effort.
Bonus points
- Entrepreneurial mindset (we encourage all employees to be future founders and this can be a great stepping stone towards that)
- Customer-centric and passionate about working in a small & focused team
- Previous experience building/working in telecom software or infrastructure
- Previous experience building web3 project - DeFi / Blockchain infrastructure
- Previous experience at a high-growth, fast-paced startup
Responsibilities
- Advise and discuss with the team on the architecture and requirements.
- Bring your experience for mobile User Experience.
- Set up actions to ensure high level of quality and satisfaction
- Build and maintain efficient and reliable code.
- Support continuous improvement by investigating alternatives and technologies.
Skills
- Bachelor’s Degree in Informatics Engineering or similar
- Minimum of 4+ years work experience in similar roles
- Strong knowledge in Front-end frameworks (React Native)
- Strong knowledge in the mobile language (swift, objective-c, java, kotlin)
- Experience in unit testing and TDD.
- Advance knowledge in using testing frameworks ( Karma, Jest, Appium, Cypress ).
- Experience with Agile Methodologies (Scrum, Kanban)
- Experience in CI/CD
- Having a coaching profile, good communication skills is crucial to ensure good exchange and sharing of information within and outside of the train
- Being able to provide based on the audience synthetic or detailed information is mandatory
- Being curious to continuously learn and being a leader in your domain of expertise
- Immediate or very low availability
- Fluent in English - written and spoken (mandatory)
Siply Services hiring Software Engineer – (Mobile Application Developer)
About us:
Siply helps underserved masses inculcate savings behaviour to build a more
productive and financially secure country. Our Vision is to build the Digital Bank
for 40 Crore Underserved Indians.
Role
Mobile Application Developer at Siply will be supporting Mobile Application development using Cross platform technologies. The individual will partner with team members and teams across the business to understand requirements, design and develop applications that engage and provide a great user experience. The individual will have the opportunity for hands-on development in Native and cross platform technologies and will be considered knowledgeable in UI design principles for mobile, design patterns, build/reuse components and follow best practices. The individual will be the go-to person and will manage modules independently along with providing guidance to junior members and contract resources.
Responsibilities:
- Build modules from scratch by dictating the right modular architecture
- Complete ownership of problem-free execution of owned modules and solutions.
- Focus on code optimization, code quality, maintainability etc.
- Leading a team of Flutter engineers
Requirements:
- 3-5 years of experience.
- Good to have experience in building Flutter Web.
- Expertise in state management techniques such as Block Provider, etc.
- Test driven development.
- Experience building, releasing and maintaining a large-scale Android application
- Good understanding of memory management, network interaction, debugging, concurrency and multi- threading in Android.
- Obsessed about performance and writing clean modular code.
- Understanding of complete application development, continuous integration & testing and app distribution infrastructure
Join us to be a part of our Growth Journey!
1: Work on the mobile application's different components, making changes in the already built UI/UX and building the newer ones as well.










