How to Apply
Please send your resume to:info@hi-spark.com
Email subject format: Position + Name
Contact: Mr. Chen
01 Chief Financial Officer (CFO)
Salary:30-50K · 13-month pay + options/equity
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Lead the company's overall financial planning, drive Pre-IPO financial system buildout, compliance transformation, audit and intermediary coordination, and advance domestic and overseas listing progress.
- Drive equity structure optimization, employee option incentive plans, and handle financing due diligence and valuation models.
- Build profit analysis models across multi-product lines (APP/H5 ads) to support business decisions.
- Optimize global cash pool management and refine internal control processes to ensure safe and efficient multi-currency fund flows.
Requirements
- Bachelor's degree or above, major in Finance/Accounting; CPA/ACCA preferred.
- 5+ years of finance experience in internet or digital advertising industry; full IPO process experience preferred.
- Cross-border settlement experience; familiar with overseas ad platform settlement and international taxation.
- English as a working language.
- Excellent cross-department communication and strategic vision; able to adapt to startup pace.
02 Chief Technology Officer (CTO)
Salary:35-55K · 13-month pay + options/equity
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Own the overall technical architecture for SDK, H5, and operations backend; lead frontend, backend and APP teams to iterate products.
- Lead technical integration and optimization with domestic and overseas ad networks to boost fill rate and eCPM.
- Solve cross-platform development, high concurrency, data tracking and other key technical challenges.
- Establish coding standards, automated testing and security systems to ensure GDPR and other compliance.
Requirements
- Bachelor's degree or above, 8+ years of development experience, 3+ years of technical management experience.
- Proficient in frontend and one of React/Vue/Angular; familiar with native and cross-platform APP development; expert in backend and databases; skilled with cloud services and Nginx/Docker/K8s.
- Ad aggregation platform integration experience preferred; knowledge of OpenRTB and Header Bidding a plus.
03 Sales Representative / Sales Manager
Salary:Base 4-20K + high commission (total 20-200K, uncapped)
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Promote ad integration and aggregation platform services to APP/H5 traffic owners.
- Own the full funnel from lead to payment collection; achieve sales targets.
- Expand agency and ecosystem partner network.
- Gather customer requirements and drive product optimization.
Requirements
- College degree or above, 1-3 years of internet ad sales experience (manager role requires 3+ years).
- Familiar with mobile advertising; resources in AdSense, Tencent Ads, Kuaishou Alliance, etc., preferred.
- High base + recurring revenue; strong resilience and PR skills; sensitive to eCPM/ROI and similar metrics.
04 Overseas Sales Representative / Foreign Trade Manager
Salary:Base 6-15K + high commission (total 30-300K, uncapped)
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Acquire overseas traffic owners via phone/email; promote ad integration and aggregation services.
- Travel overseas for face-to-face meetings as needed.
- Independently own the full sales cycle and achieve targets.
- Collect overseas market feedback and drive product optimization.
Requirements
- College degree or above, 1+ year of overseas sales or foreign trade experience.
- Fluent English; US visa preferred.
- Strong resilience across time zones; able to explain eCPM/fill rate/ROI; existing overseas traffic-owner resources command higher pay.
05 APP Lead
Salary:25-40K + project bonus
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Define self-owned APP roadmap; boost LTV and revenue with ad monetization at the core.
- Coordinate design/development/testing to ensure version iteration and user experience.
- Run A/B tests to optimize ad placements and aggregation strategy.
- Test new ad formats with operations; own Google Play / App Store publishing and compliance.
Requirements
- Bachelor's degree or above, 3+ years as APP product or project lead.
- Familiar with AdMob, Meta, Mintegral, Pangle and other ad network integration and optimization.
- Able to discuss SDK/API with engineers; familiar with GA/Firebase; million-user or high eCPM case preferred.
06 Web Developer
Salary:10-18K
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Develop H5 ad landing pages and campaign pages; ensure multi-device compatibility and loading speed.
- Maintain static HTML; embed AdSense, Tencent Ads and other ad codes.
- Performance optimization and cross-department collaboration (design implementation, tracking, etc.).
Requirements
- College degree or above, 1+ year of frontend experience; proficient in HTML5/CSS3/ES6+ and responsive layouts.
- Familiar with performance optimization, Git, build tools; framework experience preferred but not mandatory.
Nice to Have
- Ad network integration experience; PWA/WebAssembly knowledge; Canvas/GSAP animation.
07 Web Operations
Salary:7-12K
Benefits:Five social insurance, transport/accommodation/phone allowance
Responsibilities
- Manage H5 site ad placements, creatives and traffic distribution strategy.
- Configure domestic and overseas ad networks; monitor fill rate and revenue.
- Produce traffic-revenue reports; identify anomalies and tune parameters.
Requirements
- College degree or above, 1+ year of ad operations or traffic monetization experience.
- Familiar with AdSense and at least 2 domestic ad network dashboards; able to use Excel/BI for reporting.
08 Business Partner
Model: No base salary · High revenue share (negotiable, non-employment)
Responsibilities
- Promote APP/H5 ad monetization solutions leveraging your industry connections.
- Assist clients with integration; maintain relationships and receive permanent revenue share.
Preferred Industries
- Security, smart lighting/LED, drones, wearables, sensors, GPS/vehicle tracking, unmanned retail, SaaS, anti-counterfeit coding, and more.
Revenue Model
- High revenue share, settled monthly; unlimited earnings; pre-sales and after-sales support provided.
To apply, send your resume to info@hi-spark.com with subject: "Partner + Industry + Name". We will follow up within 2 business days.
Why Choose Us?
- Real business: 100+ ad networks, 10M+ daily requests — fast growth.
- Flat structure, visible contributions; salary + options + recurring revenue.
- Full benefits (except for partners); small, high-caliber team.
