Job ID: MJ000013

About Us

At Traveloka, our Engineering Team is the backbone of innovation — building scalable, high-performance systems that power millions of users worldwide. With a relentless focus on scalability, reliability, and data-driven solutions, we tackle complex technical challenges and shape the future of digital travel across Southeast Asia and beyond.

You’ll join a team that has built industry-leading, high-performance backend systems. Our engineers work with cutting-edge technologies, solving problems in distributed computing, API design, large-scale data processing, and high-traffic system optimization.

What You’ll Do

• Design, build, and maintain scalable backend applications, APIs, and data integrations.
• Write clean, efficient, and maintainable code following best practices.
• Improve and optimize existing systems for better performance, reliability, and data processing efficiency.
• Handle and optimize large-scale data workflows (e.g., using BigQuery or similar technologies).
• Monitor system performance, troubleshoot issues, and proactively respond to operational alerts.
• Collaborate closely with cross-functional teams to deliver high-impact, scalable solutions.
• Conduct code reviews, unit and integration testing to uphold software quality standards.
• Participate in architectural discussions, proposing innovative solutions for high-traffic, data-intensive environments.
• Contribute to incident investigations, post-mortem analyses, and continuous system resilience improvements.

[Job Requirements]

What We’re Looking For

• Bachelor’s degree in Computer Science.
• Minimum 5 years of experience in software engineering, with a strong focus on backend development.
• Proficiency in Go, Java, or Python.
• Hands-on experience in handling, processing, and optimizing large data volumes (e.g., BigQuery, ClickHouse, or similar).
• Solid understanding of scalable, maintainable backend architectures.
• Knowledge of web scraping technologies and implementations.
• Familiarity with android reverse engineering techniques and security assessments.
• Ability to deep dive into backend services, ensuring efficiency, scalability, and maintainability.
• Eagerness to continuous learning — whether technology-related, product-related, or beyond.
• Strong sense of ownership, accountability, and collaborative problem-solving.
• Prior experience in distributed systems, high-traffic platforms, or technical leadership roles is a strong advantage.
• Excellent communication skills in English (spoken and written).