iOS & Mobile Engineering, Elevated

Level up.
Get hired.
Lead teams.

The only iOS & mobile engineering career platform built by someone who's actually shipped to 10M+ users. Master Swift DSA, mobile system design, and the Staff → EM transition.

// Join the waitlist

No spam. Cohort 1 early-bird pricing for waitlist members only.

✦
You're on the list.

Watch your inbox. Cohort 1 early-bird pricing drops first to waitlist members.

— engineers already on the waitlist
// Instructor background — shipped at
FuboTV — #1 US Sports App
Walmart Global Tech
Opendoor
Rippling
Unacademy
ABC Fitness
10M+ users
// The problem we're solving
01
DSA content isn't built for iOS engineers
LeetCode and Striver are Python/Java-first. Nobody teaches trees, graphs, and dynamic programming in Swift with actual iOS context.
02
Mobile system design is completely untaught
You can find 100 backend system design courses. Zero that cover offline-first architecture, sync strategies, and mobile API design at depth.
03
The Staff → EM transition has no playbook
Thousands of senior iOS engineers want to make the move to engineering leadership. Nobody is teaching the real curriculum for that transition.
// What we're building
⌘
iOS & Swift DSA Interview Cohort
Master Data Structures and Algorithms in Swift. Built for iOS engineers targeting FAANG, unicorns, and top-tier startups. Real interview questions, real patterns.
Duration: 6 weeks
Format: Live cohort
Level: Mid → Senior
◈
Mobile System Design Program
Offline-first architecture, sync strategies, API contracts, performance at scale. The system design knowledge that separates Senior from Staff engineers.
Duration: 4 weeks
Format: Async + live
Level: Senior → Staff
◎
Staff → EM Accelerator
The IC to Engineering Manager transition, taught by someone who's done it multiple times. People management, architecture ownership, delivery leadership.
Duration: 8 weeks
Format: Cohort
Level: Staff → EM
// Cohort 1 curriculum preview — iOS DSA
W1
Swift Foundations for Interviews
Optionals, value vs reference types, generics, complexity analysis, and Swift-specific patterns interviewers actually test.
LIVE
W2
Arrays, Strings & Sliding Window
The patterns that cover 40% of iOS interview questions. Two pointers, prefix sums, and frequency maps in Swift.
LIVE
W3
Trees, Graphs & iOS Hierarchies
BSTs, DFS/BFS — mapped to real iOS concepts like view hierarchies and navigation graphs. This is where iOS-specific context makes all the difference.
LIVE
W4
Dynamic Programming & Recursion
Memoization, tabulation, and common DP patterns. Taught with Swift closures and functional patterns you already know.
W5
Concurrency & Threading for Interviews
GCD, async/await, race conditions — the questions FAANG and top startups specifically ask iOS engineers that generic courses never cover.
W6
Mock Interviews + System Design Intro
Full mock interview sessions, debrief, and an introduction to mobile system design to bridge into the next program.
CAPSTONE
// Built by
VJ
Venkatesh Jujjavarapu
// Founder, ventech.club · Senior Staff Mobile Engineer

I was the founding iOS engineer at FuboTV — we built from zero to 500K subscribers and hit #1 in US Sports on the App Store. Since then I've shipped mobile platforms at Walmart, Opendoor, Rippling, and Unacademy — apps used by tens of millions of people.

After 13 years of doing this, I know exactly what separates engineers who get hired at top companies from those who don't. ventech.club is everything I wish had existed when I was leveling up.

13+
Years iOS engineering
10M+
Users on shipped apps
500K
FuboTV subscribers built from 0
#1
US Sports App Store rank