Growth ML Engineer — Global Payments & User Growth

ByteDance; Singapore; On-site; SGD 150,000 - 210,000; Full time

Job summary

ByteDance in Singapore is seeking a Growth Algorithms Engineer to lead high‑impact initiatives across BNPL and Cash Loan products in Southeast Asia. You will build scalable systems, optimize funnels, and push incentive and pricing strategies to expand international payments and financial services.

You will own the end-to-end lifecycle from problem framing to experimentation and production deployment, develop large-scale ML models, and pair with product, engineering, and data teams to deliver

Qualifications

• 3+ years of experience building or optimizing large-scale systems.
• Bachelor's degree or above in CS/ML/Data Science.
• Hands-on experience with modern ML techniques including statistical learning, deep learning, uplift modeling, or large-scale optimization.
• Exceptional analytical and logical reasoning skills.
• Curiosity and ambition to grow with data, algorithms, and AI to drive measurable business impact across global payment products.
• Experience driving user growth in high-traffic environments such as online ads or digital marketing.
• Fintech or financial services project experience in multi-market operations.

Responsibilities

• Solve high-impact growth challenges from funnel optimization to incentive and pricing strategies by building global-scale systems for payments and financial services.
• Lead end-to-end lifecycle of growth algorithms—from problem definition and modeling to experimentation, production deployment, and iteration with real-world data.
• Develop large-scale ML algorithms and growth models using AI, deep learning, and uplift modeling to accelerate growth in payment products.
• Develop AI-driven decision systems—including autonomous agents—that learn, adapt, and execute growth strategies across global markets.
• Partner with product, engineering, and data teams to identify high-leverage opportunities and deliver measurable business impact.

Skills

Large-scale systems experience

Hands-on ML techniques

Analytical reasoning

Curiosity and growth mindset

Global fintech familiarity

Education

Bachelor's degree or above in CS/ML/Data Science

Job description

ByteDance in Singapore is seeking a Growth Algorithms Engineer to lead high‑impact initiatives across BNPL and Cash Loan products in Southeast Asia. You will build scalable systems, optimize funnels, and push incentive and pricing strategies to expand international payments and financial services.

You will own the end-to-end lifecycle from problem framing to experimentation and production deployment, develop large-scale ML models, and pair with product, engineering, and data teams to deliver