Senior Mobile Engineer lll - (Mobile Apps)

Hours: 36

Salary: £0 - £0

Location: Farringdon

United Kingdom

Apply by: 30/06/2019

Senior Mobile Engineer lll - (Mobile Apps)


You will be responsible for

We love to work with smart people who have a strong sense of ownership and strong engineering mindset. You provide mobile perspective and context for technology choices. You’re up to the challenge of device and mobile network limitations, device fragmentation, and other mobile development curve balls. You are motivated to tackle ambiguous situations with new technologies to rapidly produce prototypes. You outline paths from prototype to product. You are a technical leader for your team. You contribute to the professional development of colleagues, improving their technical knowledge and the engineering practices on your team.


• Be heavily involved with design and product teams to understand needs, propose features, create early prototypes and transform them into exciting end consumer features.

• Architect new end-to-end features that bring shopping innovations to mobile, TV and wearable audiences.

 • Write clean, maintainable code and perform peer code-reviews.

• Deep-dive into client or server systems to optimize for performance, maintainability, scalability, extensibility as needed.

 • Propose innovative tools, frameworks, automations and processes that are used by the entire mobile shopping team for development.

• Mentor team members to promote engineering excellence

You will need

We are looking for people who have a passion for Technology. You will likely have made open source contributions and have a Github account. You will demonstrate experience of different platforms and technologies. We expect to see some or all of the following:

• Experience architecting complex mobile applications

 • 5+ years of commercial software development experience in Java/Kotlin 

• BS/MS in Computer Science or equivalent

 • Firm understanding of software development principles, capabilities and limitations of mobile platforms 

• Passion for mobile development. We would love to hear about apps you’ve developed.

• Understanding and exposure to integrating REST API endpoints

• Strong experience and understanding of industry standard mobile accessibility

 • Experience in full development life cycle; design, coding, test, build, QA, deployment and maintenance

• Exposure to the DevOps model

 • Experience in Lean and Agile environments and understanding of principles behind methodologies such as: BDD, ATDD and TDD

• A strong team player with the ability to influence and lead stakeholders when necessary

• Demonstrable ability to self-manage, be proactive, take ownership, build relationships and drive solutions through from inception to production

About us

Tesco is the leading retailer in the U.K & one of the world’s largest, operating in over 13 different countries.

 I know what you are thinking, how does Tesco and Technology combined? Well, how do you think the bananas on the shelves really got there? I mean, each year we schedule 272.3 million miles of lorry journeys, our systems plan over 112 million square feet of space and we receive an average of 1,200 orders for groceries online every minute – so it’s definitely not luck!

Besides that Tesco has always embraced innovation. Before the internet we even had a sales channel on Ceefax and used to send customers our catalogue via floppy disk – okay that sounds awful now, but at the time we pioneered the online of shopping!!

What’s in it for you

  • We are building systems to solve real world problems at scale, with impact for tens of millions of people
  • There are great engineers (and managers and product people) to learn from
  • We are agile and enlightened in our approach to building software and teams
  • There’s a great atmosphere and we work sustainably as a team
  • Tesco has a “do the right thing” mentality
  • We promote flexible working

Application process

Our office application process varies depending on the role and the level of experience needed.

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