Senior iOS SDK Engineer, Objective-C

Who We Are Verve has created a more efficient and privacy-focused way to buy and monetize advertising. Verve is an ecosystem of demand and supply technologies fusing data, media, and technology together to deliver results and growth to both advertisers and publishers–no matter the screen or location, no matter who, what, or where a customer is. With offices across the globe and with an eye on servicing forward-thinking advertising customers, Verve’s solutions are trusted by more than 90 of the United States’ top 100 advertisers, 4,000 publishers globally, and the world’s top demand-side platforms. Learn more at verve.com . Who You Are You are an iOS SDK engineer who builds code that runs inside other companies’ apps, not someone who mainly builds apps or integrates third-party SDKs. You’ll work on Verve’s HyBid iOS SDK, where the code has to stay lightweight, backward-compatible, and safe in host apps we don’t control. The SDK combines legacy Objective-C with modern Swift, so you’ll work in both every day. The focus is stability, Objective-C/Swift interoperability, framework packaging, and memory and thread safety. What You Will Do Develop, maintain, and improve core modules of Verve’s iOS HyBid SDK, with a focus on stability, performance, memory safety, thread safety, and backward compatibility. Work hands-on with Objective-C and Swift across networking, ad rendering, mediation, tracking, and SDK integration flows. Build, validate, and maintain SDK packaging and distribution through SPM, CocoaPods, .framework , and .xcframework , and lead the CocoaPods to SPM migration. Troubleshoot complex SDK issues inside third-party publisher apps, including crashes, memory leaks, threading issues, dependency conflicts, and integration edge cases. Build and optimize ad rendering and mediation integrations, including AppLovin MAX, SKAdNetwork metadata, privacy manifests, and monetization adapter flows. Collaborate with Product, Android, QA, and business stakeholders to align cross-platform behavior, maintain automated testing/release workflows, and deliver SDK features reliably What You Will Bring 6+ years of professional iOS development experience, with hands-on SDK development experience. Strong recent Objective-C experience, including writing, maintaining, or debugging production Objective-C code. Strong Swift experience and solid understanding of Swift/Objective-C interoperability. Experience building SDKs or shared libraries consumed by multiple apps or third-party host applications. Deep understanding of ARC, GCD, concurrency, memory management, thread safety, and callback handling. Understanding of static vs dynamic linking, dependency management, binary distribution, and integration conflicts such as duplicate symbols or class conflicts. Experience with SDK packaging and distribution using SPM, CocoaPods, .framework , or .xcframework . Ability to troubleshoot SDK integration, performance, crash, and compatibility issues inside host applications. Experience with ad tech, mediation SDKs, AppLovin MAX, SKAdNetwork, privacy manifests, or monetization adapters is a plus. What We Offer Just a few of the benefits waiting for you at Verve: Keep healthy through our Apollo Health Check-ups , and stay covered with our Medical Insurance for you and your family Pick what matters most to you in our INR 4100/month Personalized Benefits Platform: Travel, entertainment, food, fitness, and healthcare Have us cover your office lunches 3 times a week through Zomato , and enjoy office sweets, snacks, and beverages Boost your professional knowledge with our annual training budget & internal webinars , and level up your language skills through our German/English classes Recharge with 19 paid vacation days + 3 Wellness days throughout the year, in addition to the public holidays Strengthen team connections while exploring new cultures through our monthly Work&Travel raffle, offering a chance to work from one of our global offices (after 2 years of employment) … and even more reasons to join us! Verve provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.  If you are a California resident subject to the California Consumer Privacy Act, click here to understand how Verve processes your personal information and how you can exercise your rights. If you are located in the EU or UK visit our  privacy policy to understand how Verve processes your personal information and how you can exercise your rights.