Position: Senior Android Engineer
Company: Sphere
Experience required: 5y
English level: upper

Location: Remotely
Type: Hire
Start Date: ASAP

​Responsibilities include but are not limited to:
- Architect and build our mobile infrastructure including client frameworks, IDE integrations and build and test tools;
- Design & drive new integrations in collaboration with other teams;
- Influence and collaborate with engineering leaders, product managers, and the business to develop a unified approach to Mobile engineering in the merchant domain;
- Work directly with the product manager and other engineers to build features that improve the Merchant Self Service experience;
- Take ownership of feature development end-to-end. Be able to drive feature design, code refactoring, all the way through delivery;
- Participate in on-call rotation to continue to meet our critical SLAs;
- Work closely with other engineers within your group and across the product and engineering organization to identify problems and build effective technical solutions;
- Be a strong advocate of best design practices.

**Requirements:**
- Experience in Mobile development (6+);
- Experience with architectural patterns of a large, high-scale web application (e.g. server-driven UI, well-designed APIs);
- Experience with Java/Kotlin experience;
- Experience improving mobile architecture (strategically) and developer tooling/libraries (tactically) of a high traffic app;
- Upper-intermediate written and spoken English.

**About project:**
Groupon is an American global e-commerce marketplace connecting subscribers with local merchants by offering activities, travel, goods and services in 15 countries.
Groupon (NASDAQ: GRPN) is building the daily habit in local commerce, offering a vast mobile and online marketplace where people discover and save on amazing things to do, see, eat and buy. By enabling real-time commerce across local businesses, travel destinations, consumer products and live events, shoppers can find the best a city has to offer. Groupon is redefining how small businesses attract and retain customers by providing them with customizable and scalable marketing tools and services to profitably grow their businesses.