Android Engineer, PayNow

The Role
This role is part of the Paynow team which is responsible for customer online payment solutions and Health Services solutions for some of the major Australian financial institutions and related service partners.
In this role you will help develop and maintain client applications embedded in the financial institution terminals that underpins our healthcare platform. You will work in a multi-functional team responsible to develop new features and improve on existing experiences of our Healthcare products such as Health Claiming, support for payments and Afterpay, and in the process, contribute to one of our most important projects.
As an Android Engineer on the PayNow team you will be responsible for working on enterprise services that provide payments and healthcare solutions to some of Australia's largest telecommunication and health services providers. This is a great opportunity for an experienced engineer to take charge and make things happen.
You Will

• Build end-to-end features of the app: networking, persistence, business logic, and UI
• Own features and functions throughout their lifecycle from inception, rollout, launch, scale and iteration
• Fostering the use of agile practices for Software Delivery
• Work in cross-functional Product teams responsible for the discovery, delivery and validation of product features via microservices, APIs, web-apps
• Peer review design decisions, code, automated tests and documentation
• Participate in the ongoing design and architecture of our evolving our product and services
• Collaborate with product managers, experience designers & business stakeholders to build efficient and reliable feature implementations that will delight our customers
• Ensure that story estimates and code reviews are completed in a timely manner
• Build end-to-end features of the app: networking, persistence, business logic, and UI
• Craft durable, well-tested code with an unwavering commitment to product quality
• Invent thoughtful Android tech and open source it
• Re-architect legacy code and prep it to scale for the future of the product and the team
• Partner with fellow engineer and backend developers on delivering remarkable solutions
• Have a meaningful impact on the future of the Paynow product

You Have

• An understanding or familiarity with payment standards for card present transactions (using payment terminals) including AS2805 and ISO8583.
• An understanding of how to build testable, decoupled, maintainable code and other engineering best practices.
• a track record of working on Android payment terminals
• experience building Android & iOS Apps
• Android Architecture components
• Proficiency in Java and/or Kotlin for development (we use both)
• Knowledge of health claiming, experience with EFTPOS terminal (payment) applications / EFTPOS terminal development (C/C++), or a working knowledge of such applications
• An interest and enjoy working on mobile apps at all levels - from networking up to user interfaces and whatever's in between.
• Experience building high availability and highly resilient systems which can accept and report claims and payments no matter the network or device conditions.
• Frontend experience using language e.g. REACT
• Google libraries: Lifecycle, ViewPager2, Flexbox vie
• Test automation and Continuous Integration & Delivery practices
• Experience with version control, preferably Git.
• A willingness to learn and apply new methodologies as required

We're working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Block is a proud equal opportunity employer. We work hard to evaluate all employees and job applicants consistently, without regard to identity or other legally protected class.
We believe in being fair, and are committed to an inclusive interview experience, including providing reasonable accommodations to disabled applicants throughout the recruitment process. We encourage applicants to share any needed accommodations with their recruiter, who will treat these requests as confidentially as possible. Want to learn more about what we're doing to build a workplace that is fair and square? Check out our I+D page .
Block is a globally distributed company and this role will require working with other employees in multiple time zones. You may be required to perform work outside of normal business as part of this role.
Every benefit we offer is designed with one goal: empowering you to do the best work of your career while building the life you want. Check out benefits at Block.
Block, Inc. (NYSE: SQ) is a global technology company with a focus on financial services. Made up of Square, Cash App, Spiral, and TIDAL, we build tools to help more people access the economy. Square helps sellers run and grow their businesses with its integrated ecosystem of commerce solutions, business software, and banking services. With Cash App, anyone can easily send, spend, or invest their money in stocks or Bitcoin. Spiral (formerly Square Crypto) builds and funds free, open-source Bitcoin projects. Artists use TIDAL to help them succeed as entrepreneurs and connect more deeply with fans. TBD is building an open developer platform to make it easier to access Bitcoin and other blockchain technologies without having to go through an institution.