OBJECTIVES
- Personalization is about making every player's experience feel like it was built for them - adapting difficulty, song recommendations, and monetization to each individual user. This means Product Design, Data Engineering, and Data Science need to ship as one team, not three.
- AI Core is the foundation underneath everything: clean operational, user, and financial data that the whole company can actually trust and use to build agents.
This role exists because both projects are too important to run without someone whose full-time job is making them move.
OUTCOMES
Ship the Personalization feature pipeline on schedule by having Product Design, Data Engineering, and Data Science working off a single, agreed-upon roadmap, with no critical dependency left unresolved
Measurable uplift in user engagement (time spent, session length) and LTV in tested games
Reduce cross-team friction on Personalization to the point where the three disciplines can run a joint sprint without needing you in every room
Establish a data quality standard for AI Core within the first 90 days: operational, user, and financial data are collected, clean, and auditable
Create an environment that helps everyone in Amanotes to build agents and applications based on the data
Personalization
AI Core
WHAT YOU WILL DO
Own the Personalization project plan end-to-end: timelines, milestones, dependencies, and the people accountable for each
Run the integration layer between Product Design, Data Engineering, and Data Science, surfacing conflicts early and keeping all three aligned on shared priorities
Develop a working understanding of the ML models powering personalization (dynamic difficulty adjustment, song recommendation, monetization optimization); understand how they are trained, what data they consume, and what their output means for the player experience
Drive the tuning and optimization cycle for personalization models: coordinate experiment design (A/B tests, bandit policies), track model performance metrics, surface insights from experiment results, and ensure learnings feed back into the next iteration of model parameters and feature engineering
Work with data scientists and vendor partnerships to translate model outputs into actionable product decision, bridging the gap between "the model says X" and "the product should do Y"
AI CoreDrive AI Core's data readiness agenda: work with data teams to define, track, and close gaps in data collection and data quality across all three data domains (operational, user, financial)
Continuously monitor the data usage to identify issues and take corrective actions.
SharedPrepare and present clear project status updates to CEO Office leadership - what's on track, what's at risk, and what needs a decision
Design and facilitate the collaboration structures (standups, reviews, retrospectives) that actually make cross-functional teams move faster
Document decisions and rationale so the institutional knowledge lives in the system, not in anyone's head
At Amanotes, we work based on outcomes. The responsibilities below help clarify what this role covers day-to-day, but they're a guide, not a cage.
PersonalizationQUALIFICATIONS
Run a complex cross-functional project end-to-end, involving at least two technical disciplines that don't naturally speak the same language
Enough data fluency to hold a credible conversation with data engineers about pipeline design and with data scientists about model readiness, training loops, and experiment interpretation
Enough product design fluency to hold a credible conversation with game designers and product owners about player experience trade-offs
Have worked on personalization, recommendation, or ML-powered product initiatives — you understand what it takes to move a model from prototype to production and how to measure whether it's actually working
A track record of building project visibility that leadership relies on, not because they're forced to, but because it's genuinely useful
Experience in agile methodologies and in a tech product company, where priorities shift and ambiguity is the default
Minimum 5 years of experience in project management, program management, or technical product management
Nice to HaveExperience with A/B testing frameworks, contextual bandits, or reinforcement learning in a product context
Familiarity with mobile gaming, music-tech, or entertainment products
Experience managing vendor/partner relationships for ML or data platform services
BENEFITS
- Competitive salary upon experience
- 13th month salary
- Year-end Bonus
- Flexible working time
- Personal learning and well-being budget
- Team-building budget
- Lunch and parking allowance
- Various learning activities, including internal training & sharing, international conferences, and e-learning (Udemy, Linkedin Learning...).
- Engaging music events: Music Night, Amasing Night, Music schools…
- Employee Assistance Program to support mental health & well-being.
- 12 days of paid annual leave, plus 10 days of paid sick leave.
- 12 days working from home per year.
What We Do
Amanotes is a leading music tech company with the mission of delivering the best music interactive experience to users. Since 2014, 30+ music games and mobile applications were published under our name with 2+ billion downloads worldwide and 120+ million monthly active users. In 2019, we were proudly listed as the #1 mobile apps publisher from Southeast Asia, the #1 music games publisher in the world, and one of the top 20 mobile apps publishers in the world across all categories. If you love to work in a friendly and fun environment with music all around the corner, come join us! Explore our products on Google Play and iOS App Store such as Magic Tiles 3, Tiles Hop, Dancing Ballz, and more than 30 others.







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