Senior Software Engineer, Fullstack

PLT engineering GmbH; Jakarta Utara; On-site; IDR 180,000,000 - 300,000,000; Full time

Job summary

Grab is seeking engineers for its CX Engineering team in Jakarta, focusing on end-to-end consumer journeys within the Grab app. The role emphasizes building scalable Go-based backend services, AI-driven tooling, and secure, maintainable systems.

On-site work in Jakarta, with a culture of design reviews, knowledge sharing, and cross-functional collaboration. You will report to the Engineering Manager and contribute to elevating engineering standards while owning production incidents and

Responsibilities

• Build, operate, and optimize scalable, high-availability fullstack services and Go backend systems.
• Leverage and validate AI-assisted tools to build secure, high-quality code and lead plans that boost team efficiency.
• Design scalable architectures, manage system performance and capacity, and resolve complex distributed system issues.
• Take end-to-end ownership of product outcomes, drive cross-functional alignment, and manage production incidents during on-call rotations.
• Elevate engineering standards through design/code reviews, technical guidance, and knowledge sharing.

Job description

Come join the Consumer Experience (CX) Engineering team! We work on a diverse set of consumer problems. These problems span across core experiences that power the UX navigation and transaction funnels, search and discovery of content and services. They also cover the user lifecycle, including user growth, engagement, and loyalty. Additionally, they involve the critical platform mission of mobile application developer experience. We are on an exciting mission to connect consumers to Grab's marketplace by allowing them to discover and engage with Grab's services and partners.

Get to Know the Role

You will build high-quality systems that power end-to-end consumer journeys across the Grab app—from login to the home and activity experiences. You will promote AI-driven delivery, using AI-enabled engineering workflows to take well-defined requirements through planning, testing, debugging, and documentation to a review-ready merge request. You will ensure these workflows produce secure, reliable, and maintainable solutions while helping raise engineering standards across the team. You will report to the Engineering Manager. This is an on-site role based in Jakarta.

You will report to the Engineering Manager. This is an on-site role based in Jakarta.

The Critical Tasks You Will Perform

• Build, operate, and optimize scalable, high-availability fullstack services and Go backend systems.
• Leverage and validate AI-assisted tools to build secure, high-quality code and lead plans that boost team efficiency.
• Design scalable architectures, manage system performance and capacity, and resolve complex distributed system issues.
• Take end-to-end ownership of product outcomes, drive cross-functional alignment, and manage production incidents during on-call rotations.
• Elevate engineering standards through design/code reviews, technical guidance, and knowledge sharing.