Junior Platform Developer, AdTech (ChineseEnglish)

Support platform development and maintenance for game-related web services payment flows tracking integrations and partner-facing technical workflows.

Assist with technical implementation testing and troubleshooting of platform features partner integrations advertising tags tracking pixels campaign parameters and reporting events.

Support UA campaign execution including basic media buying setup campaign launch checks tracking validation performance monitoring and coordination with UA partners.

Help maintain and validate GTM CMP partner tags anding page tracking registration/login conversion tracking and other advertising-related configurations.

Perform QA across browsers devices countries domains landing pages registration flows payment flows and game contexts.

Use browser developer tools to inspect network requests console errors redirects cookies local storage script loading tracking calls and player-facing issues.

Investigate and document issues such as missing tags broken tracking no-fill blocked scripts CMP overlay problems duplicate tracking reporting discrepancies callback issues or player-facing ad errors.

Coordinate with internal engineers ad partners vendors product teams payment/platform teams and UA/marketing teams to collect information and follow up on technical issues.

Help ensure advertising tracking and platform changes do not negatively affect player experience registration login payment or reward flows.

Maintain technical notes QA checklists troubleshooting records partner setup documentation and handover materials.

Translate technical and business communication between Chinese and English-speaking stakeholders.

Fluent in Chinese and English.

04 years of experience in software development platform development web development QA engineering technical support web operations ad operations UA operations or a related field.

Basic technical foundation in web technologies such as HTML JavaScript HTTP URLs query parameters redirects cookies and browser behavior.

Able to read technical documentation and convert requirements into test steps implementation notes or troubleshooting records.

Has a basic technical foundation or a strong willingness to learn technical tools and concepts including browser developer tools.

Strong attention to detail and ability to follow QA checklists.

Good communication skills with both technical and non-technical stakeholders.

Interest in games web platforms advertising technology or digital marketing technology.

Basic experience with PHP JavaScript SQL Git APIs logs or web service debugging.

Experience with Google Tag Manager Google Ads Google Analytics Google Ad Manager InMobi CMP affiliate tracking or ad network dashboards.

Familiarity with tracking pixels conversion events landing page tags campaign parameters video/display/rewarded ads ad players waterfalls bidding or no-fill troubleshooting.

Basic understanding of digital advertising metrics such as impressions clicks CTR conversions fill rate no-fill completion rate revenue eCPM and reporting discrepancies.

Basic understanding of CDN DNS CNAME SSL CORS cache behavior first-party vs third-party domains GDPR cookie consent CMP or TCF.

Experience working with external partners vendors or cross-region teams.