Mobile Engineer

Ho Chi Minh City
Permanent
Full-time

7 days ago
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About KnorexFounded in 2009, Knorex ( is a technology company that provides programmatic advertising products and solutions to marketers to connect in real-time to their desired audience worldwide. Through its flagship universal marketing platform, Knorex XPO unifies the connectivity to each of the major marketing channels including social media, search, connected TVs/OTTs, video, audio, display/native, and email, in one place, while simplifying execution and optimization across these channels through AI automation. Knorex operates across the US and APAC.Key ResponsibilitiesYou will be responsible for designing, developing, and maintaining lightweight, high-performance SDKs that power ad delivery and analytics for mobile apps and games.

Design, build, and optimize ad-tech SDKs for iOS
Ensure SDKs are lightweight, stable, and easy to integrate into publishers’ mobile games/apps
Collaborate with product teams to define integration requirements and publisher needs
Work with external game developers/publishers to troubleshoot SDK integrations and provide technical support.
Implement robust logging, monitoring, and error-handling mechanisms to track SDK health
Develop sample apps, documentation, and integration guides to support partners and internal teams
Drive automation and testing (unit tests, UI tests, mock servers) to ensure SDK reliability across devices

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or related field.
3–4 years of mobile development experience with a focus on SDKs or libraries
Strong proficiency in Swift/Objective-C (iOS)
Familiarity with real-time bidding (RTB), mediation layers, and ad monetization strategies
Strong debugging and problem-solving skills
Eager to learn, actively seeks clarification on uncertain requirements, and proactively provide updates

Benefits

Competitive remuneration package including performance bonus
SHUI as law stipulated, 14 days AL
Ample opportunities to grow. You get to propose your own ideas and see it through
Opportunity to work cross-country and with variety of projects of different nature
Challenging and exciting problems that await you to solve
Comprehensive Health Insurance Coverage
Personal Development Fund for courses and materials

Knorex