Valentins Kukjans

• Responsible for creating and maintaining foundational components of the iOS codebase, in support of the public WW Mobile iOS app with millions of daily end users

• Tech lead on various teams like Member Education, E-commerce, MyDay

• Working on the core functionality of the application which is in top 30 chart in Health & Fitness category, has 3M+ daily active users, with 2.3M+ user reviews and 4.8+ rating in

app store.

• Leading scrum and planning meetings. Encourage best practices and design principles in terms of code modularity and maintainability. Responsible for estimating and breaking down projects, participate in engineering lead meetings

• Help design mobile architecture for a server-driven system (MoLE) Modular Layout Engine for representing dynamic content, that can be composed on the backend and rendered on the client without client deployments

• Build a majority of the Onboarding/Lessons flows, Food Assessment, Road Map feature

using (SwiftUI), which increased newbies activation rate by 12%

• Maintaining internal libraries and tools.

• Architect and build from the ground up Spaces module, which is social part of the app which is used by 4.4M+ daily active users, "Editor's Choice" app award, in top 10 chart in Photo & Video category, which has 270K+ user reviews and 4.8+ rating in app store.

• Worked on releasing new premium features for PRO members

• Build new onboarding flow fro PRO members, which increase sign up's by 34%

• Lead rewriting Studio tab, and optimizing cloud syncing for image editing, which increase 26% in user engagement rate

• Worked on batch upload pipeline for images and videos

• Rewrite user profile module from Objective-C to SwiftUI

• Establish patterns, coding standards and best practices for iOS teams, build tools and frameworks for other engineers

• Responsible for release cycles using Runway