Senior Backend Engineer

BYD Company Limited; Subang; On-site; IDR 400,000,000 - 700,000,000; Full time

Job summary

BYD Company Limited seeks a senior backend architect to design and evolve scalable systems for its Indonesia operations in Subang. You will own backend architecture, ensure high availability, and drive technical decisions across the team.

The role requires 5+ years in distributed back-end development, strong Java, Spring Boot, Spring Cloud, and experience with Kafka and ElasticSearch to support large-scale supply chain platforms.

Qualifications

• Bachelor's degree or above in CS or related field.
• Solid English reading/writing; additional language a plus.
• 5+ years backend dev experience with large-scale distributed systems.
• Strong Java knowledge; proficient in IO, multithreading, collections; JVM internals.
• Experience with Spring Boot and Spring Cloud.
• Experience with Kafka, distributed cache, ElasticSearch.
• Familiar with Oracle and NoSQL databases; design heterogeneous data systems.

Responsibilities

• Oversee backend system planning, architecture design, and iteration for scalable supply chain tech.
• Lead major projects, tackle high concurrency, high availability and data consistency challenges.
• Set development specs, quality standards, and performance baselines.
• Act as technical lead, mentor core talent and drive technical reviews.
• Understand business needs and translate into efficient technical solutions.
• Track industry trends and roadmap evolution of the tech stack.

Skills

Java

Spring Boot

Spring Cloud

Kafka

ElasticSearch

JVM internals

Oracle

NoSQL databases

Distributed systems

English skills

Education

Bachelor's degree or above in Computer Science

Tools

Kafka

ElasticSearch

Oracle

Job description

Build the backbone of BYD's supply chain digital ecosystem — architect high-performance backend systems powering operations across Indonesia and beyond.

Location: Subang, Indonesia

Job Responsibilities

• Oversee the back-end technical system planning, architecture design and continuous iteration of the supply chain business line, to guarantee the forward-looking design, stability and scalability of the systems.

• Take the lead in major business projects and core system reconstruction, and resolve technical challenges including high concurrency, high availability and data consistency.

• Formulate and drive the implementation of development specifications, quality standards and performance baselines for the team.

• Act as the technical lead, take charge of core talent cultivation and echelon building, and conduct critical technical decision-making and technical reviews.

• Gain an in-depth understanding of business, participate in product and business planning, and translate complex business requirements into efficient and implementable technical solutions.

• Keep track of industry technical trends and formulate the evolution roadmap of the team's technology stack.

Requirements

• Bachelor's degree or above; majors related to Computer Science such as Software Engineering, Network Engineering, Artificial Intelligence, Digital Media Technology and Electronic Information are preferred.

• Solid English skills in reading, writing and communication; proficiency in an additional foreign language is a plus.

• No less than 5 years of back-end development experience with proven experience in developing large-scale distributed systems.

• Solid foundational knowledge of Java, proficient in IO, multithreading, collections and mainstream basic frameworks, in-depth research on underlying principles, and familiar with the internal operating mechanism of JVM.

• Skilled in mainstream development frameworks including Spring Boot and Spring Cloud.

• Experienced with message queues (Kafka), distributed cache, ElasticSearch and other middleware technologies.

• Familiar with relational databases (Oracle) and NoSQL databases, capable of designing heterogeneous data systems.