
At the very least, we expect you to have -
- Very strong JS fundamentals, ES6, functional & OOP concepts
- Understanding of REST APIs, the document request model, and offline storage
- Knowledge of advanced React Native concepts
- At least 4 years experience building and shipping mobile applications
- At least 4 years experience working with React Native
We are a Silicon Valley founded & headquartered startup with an engineering office in Bangalore, building a payments platform around Bitcoin & the Lightning Network.

About lastbit
About
At lastbit we are building a family of ultra-secure devices to facilitate the daily usage of crypto and hence mainstream adoption. One can purchase a lastbit device, securely store crypto and walk into any store and pay for a purchase using crypto at the POS terminal, IRRESPECTIVE of whether the merchant accepts crypto.
Since the advent of Bitcoin, a financial revolution of sorts has made it clear that it cannot be ignored any longer. However, for crypto to be used as a currency, a steep learning curve hinders adoption. To catalyze the mainstream adoption of crypto our solution enables anyone to use crypto with zero knowledge (pun intended) - analogous to using a debit card.
The lastbit Bridge service is a two-way bridge that allows cross currency transactions between crypto and fiat at the lowest possible fee and the real instant exchange rate and is integrated onto lastbit hardware.
The first generation of lastbit hardware allows users who already own hardware wallets, to augment their devices and add IOT/NFC connectivity, sensors, lastbit UX etc. without breaking the existing security model. Our second generation hardware features a complete standalone device capable of being used to send crypto/fiat wirelessly, pay at POS terminals instantly with crypto/fiat, peer to peer exchange/transfer in crypto/fiat and more, essentially addressing the entire cycle of digital transactions.
All lastbit hardware and the Bridge service are compatible with the lastbit Hodler mobile application, a comprehensive application to track your portfolio, send remote transactions, convert funds on the go and more.
Our hardware always ensures that the user and only the user is in control of their private keys, thus allowing the masses to be their own crypto-friendly bank.
Company video


Connect with the team
Similar jobs
Roles & Responsibilities:
- Work as part of a team to build React Native iOS / Android applications for Full Stack's clients.
- Architect, build and maintain excellent React Native applications with clean code.
- Implement pixel perfect UI's that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user
experience.
- Integrate third-party API's.
- Write unit and integration tests.
- Release applications to the Apple and Google Play stores.
- Work with native modules when required. - Interface with clients via Zoom, email, etc.
- Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
- Be part of a community of React Native developers who share knowledge and help each other as problems arise.
- Follow Full Stack's detailed development process.
Requirements:
- 2+ years of professional experience working with React Native. - 3+ years of professional software development experience.
-- Meaningful experience working on large, complex systems.
- Ability to take extreme ownership over your work. Every day is a challenge to ensure you are
performing to the expectations you and your team have agreed upon, both in regards to estimates and to the general process.
- Ability to identify with the goals of Full Stack clients and dedicate yourself to delivering on the
commitments you and your team make to them.
- An understanding of React Native best practices and a commitment to following them.
- Ability to work through new and difficult React Native issues and contribute to libraries as needed.
- Ability to create and maintain continuous integration and delivery of React Native applications.
- A positive mindset and can-do attitude.
- Forensic attention to detail.
- English skills (ability to effectively communicate via written and spoken English).
- A passion for software development. It's not just your career, it's also your hobby. You're constantly striving to learn new things and improve. You follow industry news, regularly tinker with new technologies, and read books and blogs to keep your skills current.
- You work well within a team environment and enjoy working in the office with your colleagues.
-Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
-Build pixel-perfect, 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
-Knowledge of functional and object-oriented programming
-Strong knowledge and experience in either iOS or Android native application development
-Familiarity with native build tools, like XCode, Android Studio
What We’re Looking For
- FDesign and implement user interface components for JavaScript-based web and mobile applications using React ecosystem
- Build app and UI components from prototypes and wireframes
- Stay updated with new updates, technologies, and news of React Native
- Strong verbal and written communication skills to communicate strategy
Skills That Will Help You In The Role
Must-Have Skills: React web and mobile along with tools like Flux, Flow, Redux, etc.
Good to Have: JavaScript, CSS, HTML, functional programming, and front-end languages
Job Description for flutter developer
Role/Project Description Will be responsible for User Interface development of various android/IOS based mobile applications for HCIN clients and partners. The candidate will work in a global, highly innovative and agile environment made up both by talented youngsters and senior professionals.
Job Responsibilities:
- Design and develop high-volume, low-latency applications for mission-critical systems, delivering high-availability and performance
- Contribute in all phases of the development lifecycle: concept, design, build, deploy, test, release to app stores and support.
- Diagnose performance issues, fix bugs (including crashes and ANRs) to increase the functionality of the application
- Write well designed, testable, efficient code
- Ensure designs are in compliance with specifications
- Prepare and produce releases of software components
- Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
- Collaborate with team members (product managers, developers, designers) to brainstorm about new features and functionalities.
Desired Profile:
- Experience required 1 year
- B. Tech, MCA, M. Tech degree in Computer Science Engineering or a related subject
- Proficient in Java/Kotlin programming
- Knowledge and experience in Flutter Framework and DART programming
- Hands on experience in using RESTful APIs
- Hands on experience in designing and developing microservices architecture and containers
- Object oriented analysis, UML and design using common design patterns.
- Hands on experience in development IDE Android Studio, Android SDK, Firebase Test Lab
- Experience with offline storage, threading, and performance tuning
- Familiarity with push notifications
- Familiarity with IOS integration with Flutter
- Experience using GitHub or similar environment
- Complete understanding of SDLC
- Experience with Agile development
- Experience with Material Design and Android UI design principles, patterns and best practices
- Good knowledge of adding third-party libraries
nurture.farm is looking for an experienced Tech Lead who is eager to have an impact on the future of sustainable agriculture around the globe.
Our Company
At nurture.farm, we are putting the farmer at the center of everything we do. We
are building a more resilient and sustainable farming ecosystem by reducing risks
and improving the quality of life for the farmers and their families through
digitization of the farming life cycle, financial inclusion of the farming community,
and affordable timely access to products, technologies, advisory and services. We
are a technology-led organization, focused on bringing scalable and sustainable
solutions to the farming ecosystem. We are a young entrepreneurial startup that
wants to learn, create and adapt every day. We aspire to create a happy and pro
ductive workplace for our employees, that embodies respect and transparency in
every part of the organization.
The Opportunity
Nurture.farm is looking for builders and tinkerers, who derive pleasure from
creating something from scratch.Dreamers, who are passionate about creating
something that touches of millions of people, and transforms lives. Sculptors, who
take pride in simplicity of design, and have the keenest eye for detail when it
comes to quality,learners, who look forward to continuing to grow everyday.
What you’ll do
- Design, develop, test, deploy, maintain and improve software.
- Manage individual project priorities, deadlines and deliverables.
- Enthusiastic to take on problems across the full-stack
- Mentor junior engineers
- Architect large scale systems
What we’re looking for
Builders and tinkerers, who derive pleasure from creating something from scratch,
dreamers, who are passionate about creating something that touches millions of people, and transforms lives,
sculptors, who take pride in simplicity of design, and have the keenest eye for detail when it comes to quality
learners, who look forward to continuing to grow every day
5-8yrs of mobile development experience in one or more general purpose programming languages.
Professional experience in building apps/sdks using Android SDK and/or Flutter
Programming experience in one or more of the following languages: Java, Kotlin, Dart.
Knowledge of React Native/Flutter will be a plus.
Working proficiency and communication skills in verbal and written English.
Writing reusable, testable, and efficient code.
Should have atlest 1 year of experience.
Knowledge of app development.
Ready to work from office.
Ivan Infotech is looking for talented Hybrid developer.
Job Responsibility :
- Develop hybrid mobile application using ionic or react native.
- Manage the complete app development life cycle, which includes Screen Layout development, API integration, Testing and Submission to app stores .
- Experience of building Apps using CLI for Android and iOS. Experience of interacting with Apple Store and Play Store.
- Capability to integrate with third party APIs .
- Should have experience in Front end design and back end coding.
Required Skilled:
- Minimum 1.5 year of year experience hybrid mobile application development.
- Experience with HTML5, CSS3, Angular js, jQuery and Responsive Web Design frameworks .
- Should have knowledge of developing Hybrid Mobile applications using Ionic or React native framework.
- Should have good knowledge in cordova.
Benefit:
- Monday to Friday working.
- Flexible working hour.
- Hassle free working environment.
opening for senior software engineer having knowledge for 2 to 4 years in React native Android/IOS Native Development
5 days working
company based in Gurgaon
Responsibilities
- Translate designs and wireframes into high quality code
- Design, build, and maintain high performance, reusable, and reliable Java code
- Ensure the best possible performance, quality, and responsiveness of the application
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
PFB Job description,
Experience to - 4 yr to 7yr
Job Responsibilities :
Design, build, test and maintain scalable and stable off the shelf application or custom-built technology solutions to meet business needs
Write testable code that enables extremely high levels of code coverage
Excellent knowledge on mobile app development cycle, design principles.
Must have the understanding and working knowledge of handle different screen sizes.
Must have worked on deploying app for different platforms(ios and android).
Good knowledge on working with third-party dependencies and debugging dependency conflicts.
Skills Required:
Familiarity of working with TDD/BDD in JS.
Excellent knowledge of HTML5, CSS3, JavaScript.
Excellent knowledge on android and ios UI design principles, patterns and best practices.
Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
Excellent knowledge on background services.
Experience with offline storage, threading and performance tuning.
Experience in working with remote data via REST and JSON.
Familiarity with cloud message API and push notification








