Software Engineer (Financial Product and Solution) Insurance - Global Payment - Singapore

ByteDance; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ByteDance’s Global Payment team develops payment solutions across ByteDance platforms, including TikTok, to deliver smooth and secure experiences for users worldwide.

The team focuses on building overseas financial products, large-scale distributed systems, and robust architectures while coordinating across international teams to drive innovation and reliability. This role requires strong backend skills and a track record in scalable payment systems.

Qualifications

• Experience with high-availability, distributed large-scale system design and R&D.
• Proficiency in at least one of Java/Python/Golang/C++/PHP.
• Strong understanding of distributed technologies and online systems.

Responsibilities

• Build overseas financial products and solutions for global users and ecosystems, part of the international payment platform.
• Design and review complex payment-related systems with a focus on scalability and reliability.
• Identify bottlenecks and propose optimizations to improve user experience and system performance.
• Lead project discussions, ensure quality, and coordinate across teams to accelerate R&D.

Skills

Distributed systems

High availability

Java

Python

Golang

C++

PHP

Problem solving

Team communication

Tools

Kafka

Redis

MySQL

Job description

Join us as we work together to inspire creativity and enrich life around the globe.

Location:

Team:

Technology

Employment Type:

Regular

Job Code:

A50978A

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Responsibilities

About Global PaymentThe Global Payment team of ByteDance provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on to ensure that our users have a smooth and secure payment experience on ByteDance platforms including TikTok.

• 1. Build overseas Financial Product and Solution suitable for consumers to support global ecological business and global users. Participate in the team work of the international payment platform, including system design, research and development, technological innovation, cultural construction, etc;
• 2. Future-oriented architecture design of complex payment business-related systems, master the design ability of large-scale distributed systems, ensure the design quality of the system and consider the overall technical cost (development, operation, maintenance, reliability);
• 3. Consider the deficiencies and bottlenecks of existing businesses and systems, and propose optimization solutions to optimize customer experience and improve system performance and stability;
• 4. Participate in the design and review of technical projects, evaluate and control the quality of projects, think about various problems in the process of system iteration, and promote the improvement of team work efficiency and R&D quality.

Qualifications

Minimum Qualifications

• 1. Experienced in high-availability, distributed large-scale system design and R&D experience, solid programming foundation, good programming habits and codereview experience, proficient in at least one of Java/Python/Golang/C++/PHP;
• 2. In-depth understanding of distributed, cache, message, search, recommendation and other mechanisms, and can reasonably apply distributed common technologies to solve practical problems; excellent experience in online positioning and problem solving;
• 3. Master the core skills of system design and analysis, in-depth and able to grasp the key details, have strong project management capabilities, be able to actively communicate, coordinate and plan execution across teams, and be result-oriented;
• 4. Have practical experience in building distributed systems with high availability and financial security, and have a professional attitude and respect for online business security;

Preferred Qualifications

• Minimum 4 years relevant work experience from a large-scale internet business.
• Experience in fintech, domestic or international online payment is preferred;
• Those with international team work experience are preferred.

Job Information

About Us

Why Join ByteDance

Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.

As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.