
About Darwin Labs
About
Darwin Labs (http://www.darwinlabs.io/" target="_blank">www.darwinlabs.io)
We are Entrepreneurs and Darwinians who enjoy creating businesses.
We are building products on Bitcoin, Blockchain, Cryptocurrencies, Virtual Reality, Augmented Reality and Ad Tech.
We are technology partner for GBMiners (http://www.gbminers.com/" target="_blank">www.gbminers.com), which is second biggest Bitcoin mining pool outside china and currently operating at 5% of Network’s Hashing Power. The pool was launched on 31st August and since then has been the fastest growing bitcoin mining pool globally.
We run South East Asia’s First Blockchain Incubator, Satoshi Studios (http://www.satoshistudios.io/" target="_blank">www.satoshistudios.io). The incubator offers 50K USD in funding to blockchain startups from South East Asia in return for 8 -15% equity.
Incubator is backed by people like Roger Ver and will launch its first batch in second quarter this year
Connect with the team
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- Proficient in Kotlin
- Experience in MVVM Code architecture
- Understanding of using Jetpack libraries in Android
- Experience in RxJava techniques
- Capable of learning a new technology like Flutter
- Knowledge in Android app life cycle
- Have experience in Android app submission in PlayStore
- Ensure the performance, quality, and responsiveness of applications
- Proven software development experience and Android skills development
- Proven working experience in Android app development
- 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
- Solid understanding of the full mobile development life cycle
What does the core role include?
- Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
- Designing stateless components in React Native
- Contributing in all phases of the development lifecycle
- Working with the developers to create and maintain a robust framework to support the apps
- Working with the developers to build the interface with a focus on usability features
What else can you expect in the role?
- Prepare and produce releases of software components
- Optimizing performance for the apps
- Problem-solving skills, analytical mind, and positive attitude
- Ability to think from end users perspective and focused on improving the overall product experience.
- Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support
What can fetch you brownie points?
- Hands on experience with React Native is required
- Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
- Strong understanding of JavaScript ecosystem
- Hands on experience on Android in creating Hybrid / Native applications
- Demonstrable UI/UX experience on a large-scale app.
- Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
- Good knowledge of JS frameworks like ReactJS is a plus.
Desired Skills and Experience
Hybrid Apps,React Native, Native iOS and Android Architecture understanding

Hiring for a Series E, Bay Area based 3.1 Billion USD rapidly growing organisation focused on payments, marketing and customer loyalty. You will be responsible for development of alternative payments based on blockchain technologies.
Position: Senior / Lead Engineer –Android
Location: Bangalore (Currently remote but post pandemic you need to relocate)
Roles & Responsibilities
- Design and development of apps for Androidin, Kotlin and JAVA
- Follow Google user interface guidelines and principles of material design
- Ensure performance and maintainability of the apps
- Code review and guidance to other team members to make sure code quality is as desired.
- Researching new frameworks and adapting the best of them in app development.
Skills Required
- Expert knowledge of Kotlin and JAVA
- Expert knowledge of Architectural patterns like MVC, MVVM and Clean Architecture.
- Expert understanding of Androidrun time model
- Experience with offline caching, threading and task management.
- Experience with object oriented design patterns.
- Experience with push notifications and Firebase or other similar PaaS systems.
- An Eye for design details, following pixel perfect designs.
- Experience with 3rd party libraries like okhttp, volley , Soket.io, Realm, Firebase, Facebook, Twitter, Instagram, RX Kotlin / JAVA.
- Team management skills.
• At least 3 years of experience in Kotlin, MVVM, Java, and Retrofit
• Ability to take up ownership of tasks, as well as work in a team
• B.Tech/M.Tech/MS degree in Computer Science, or a related stream, from a premier
institute
• Passion for programming, and learning new tools & technologies
Responsibilities
- Design, develop and implement the android app in Kotlin
- Collaborate with other developers and non-technical teams
- Attend daily standup meetings
- Perform maintenance on existing web applications
- Provide innovative solutions
- Performance optimization
Required Technical Skills
- 2-5 years of experience in the development and maintenance of consumer-facing high traffic android applications with a desire to work in growing fast-paced startups.
- Worked on applications from scratch. Well versed with building apps for various screen density and sizes.
- Up to date on upcoming trends in android and its ecosystem with respect to design, architecture etc.
- Experience in optimizing all important parameters like network utilization, application size and battery.
- Experience with kotlin, coroutines, dagger, retrofit, rx-android and android architecture components etc.
- Understanding of MVVM or MVP architecture to maintain separation of concerns.
- Sound knowledge of object-oriented design concepts and algorithms.
- Experience with version control like SVN/Git
Join us to work on a software platform of national importance and contribute to Solving4Bharat.
We are the technology team behind https://play.google.com/store/apps/details?id=com.irctc.fot">https://play.google.com/store/apps/details?id=com.irctc.fot
Wanted React Native Developer
We are looking for Junior and Senior React Native developer interested in building mobile apps for both the iOS and Android platforms.The candidate should be able to build high-quality, and performant applications with good coding standards and according to design.The developer must be skilled in development, writing clean and scalable code, and documenting functionality.
Experience
1 - 3 years
Education
Any Graduate
Location
Hyderabad
Candidate Requirements
- Experience with React Native skills such as Redux/Mobx, GraphQL, Animation, Authentication, etc.
- Must have built Mobile apps that are deployed to App store and google play store.
- Hands-on experience in using Hooks for functional components with the State, Pure Components , etc.
- Familiarity with native build tools, like XCode, Gradle Android Studio, IntelliJ
- Experience with automated testing suites, like Jest or Mocha
- Should have the ability to integrate third-party libraries and APIs.
- Familiarity with code versioning tools such as Git.
- Good knowledge of React Native and its core Principles.
Key Skills
- React Native
- Mobile Application Development
- IOS Development
- Javascript
- Android Development
- React.Js
OVERVIEW OF REACH52 AND OUR WORK
reach52 (R52) is a fast growing, social enterprise start-up working to bring sustainable, universal basic healthcare services to users in low-access, developing regions. We do this through an innovative service model, an off-line technology platform and embedding support within communities to help residents access care, knowledge and other services we deliver.
Our mission is divided in to two parts: community access, navigation and healthcare support on the one side; and ultra-low-cost fill-in services to sustain the solution on the other. This allows core healthcare services and treatments to reach further into communities where state of the art services don’t always get to. Our fill-in services allow treatments for life threatening conditions to be accessed reliably and with continuity, so minimising the risk of relapse or crippling financial problems. At the current time our income comes from grant funding and the value of our data services. This, together with other funding streams, provides a sustainable solution so that the services become embedded in the communities we serve.
OVERVIEW OF THE ROLE
In 2019, reach52 was been awarded funding from a major bank to grow into India. We would like tohire a highly motivated Junior Software Engineer to support the designing and delivery of enterprise solutions, applications and integrations in India. India is a new market for us, and we are rapidly expanding our userbase and need to continue to build our portfolio of integrated applications that work in a challenging, off-line environment. We currently use document databases to replicate data between a master and the off-line applications. We have extended workflows that mean our processes flow through Java/Kotlin applications on android and through web technologies depending on the access channel. We support interactions with communities, commercial, logistics and police offices. We need extend our support for internationalisation and localisation and to integrate external services such as local payment options to our commercial applications, together with access to data from third parties. The role will involve the continuing development of a cross application technology solution with emphasis on cost and productivity and existing investment. The candidate should be able to work well with the dev team based in Manila, Philippines.
Title: Junior Software Developer
Employment: Full time contract with probation period
Start Date: Mar 2020
Location: Bangalore
Reporting to: CTO
ROLE SCOPE AND RESPONSIBILITIES
The core role scope and responsibilities will be:
• Understand and analyze user requirements and defects;
• Design and develop R52’s existing Java/Kotlin-based applications;
• Work on new development projects;
• Work with users and stakeholders to scope out new requirements;
• Work as part of a distributed team.
PERSON SPECIFICATION
The ideal candidate will have:
• Strong communication skills;
• 2-4 years software development experience;
• A selection of the following and be prepared to assess and learn new techniques appropriate to system redevelopment:
o Cloud platforms
o Proficient with Java / Kotlin / Python / Elixir
o NoSQL databases and replication
o Commercially secure communications
o Website / API security
o Application integration
o Design of off-line services
o Containerisation (Docker)
o Release Management and Deployment (Kubernetes)
• Knowledge of healthcare systems and/or technology is a strong advantage;
• Strong team working skills, ability to work to deadlines, and flexibility to work as part of a small but-growing team in a dynamic way.
Responsibilities And Duties:
- As a Flutter Developer, you will create multi-platform apps for iOS and Android using Google's Flutter development framework.
- The primary focus will be on creating new experiences and maintaining the acclaimed app. You will additionally work on innovative new app projects as well as internally incubated ventures.
- Deep experience contributing to and managing high-scale production mobile apps. You must have previous experience in Flutter development.
Requirement:
- 3-5 years working as a full-time professional developer (Mobile) and 0.6 Year in a flutter(Must).
- Experience building a moderately complex Android app with knowledge of dart.
- Bonus if it's on the Play Store or we can view the project
- Willing to work with cross-platform frameworks.
- Willing to learn and work on different mobile platforms/frameworks when needed.
- Published at least one app on the Play Store using Flutter/ Native (Java/Kotlin/Swift/Object c).








