About us
We are a friendly, welcoming community founded in September 2023, dedicated to sharing knowledge and experiences of building, designing, testing, and delivering mobile applications. As the official Leeds Chapter of the Google Developer Groups (GDG) community, we connect local app builders with the global digital network.
Whether you are an experienced engineer, designer, product manager, student, or simply curious about mobile tech, everyone is welcome, regardless of background or skill level.
We run one in-person event each month, hosted at different businesses in and around Leeds. Each evening typically features at least one talk, preceded by free food and networking, and followed by an optional visit to a nearby pub.
Where to Find Us
- Website: Check out our past talks and resources at leedsmobile.com
- YouTube: Catch up on our previous speaker recordings on our YouTube channel
- LinkedIn: Follow our latest announcements and updates on LinkedIn
- Discord: Join the conversation in our Discord community
Partnerships
Our events are made possible with the support of our partner Trophy, the gamification layer for consumer apps, to help product teams increase user retention and engagement.
Upcoming events
1

15 Years of Kotlin Celebration
Hippo Digital, The Brew Society, 26 Aire Street, LS1 4HT, Leeds, GBThis month we are celebrating 15 years of Kotlin. We'll be at Hippo Digital with several talks from local developers building cool stuff with Kotlin.
1οΈβ£ How Kotlin is accelerating the ARNS programme at MOJTalk
At the Ministry of Justice, Probation Digital uses Kotlin and Spring Boot as the standard tech stack for APIs and backend services. Learn how the ARNS (Assess risks, needs and strengths) programme is using Kotlin to accelerate delivery of new services critical to the everyday work of staff throughout the justice system.
James Boobier is a Lead Consultant and Software Engineer at Hippo. He is currently a tech lead at the Ministry of Justice and has over 10 years of experience building software for government projects.
2οΈβ£ The Sound of Silence: Slashing 1000 requests per second by 99%
What happens when mobile clients hit your backend with 1,000 requests every second just to check for updates? Massive overhead for mostly unchanged state. Lloyds has recently implemented a new mobile sync strategy by embracing silence. This new strategy has slashed API traffic by 99% while keeping clients perfectly in sync.
Alex Lawrence is a Senior Android Engineer at Lloyds Banking Group with six years of mobile experience. He currently leads an engineering team within the Economic Crime Prevention platform, helping customers resolve fraud and payment disputes directly within the mobile app.
Agenda
- 17:30 Event opens πΆββοΈπΆββοΈ
- 17:30 Food arrives π
- 17:30 Eating and Networking π½οΈ π¬
- 18:00 Event starts π¬
- 18:10 Talks from local developers π£οΈ
- 20:00 Event closes, optional drinks at The Brew Society π»
13 attendees
Past events
38


