Senior Backend Engineer (Java)

-Join a high-growth, well-funded construction tech company making a global impact.

-Work remotely while collaborating with a visionary founding team and experienced global talent.

-Great opportunity for career advancement, ownership, and continuous learning in a fast-paced environment.

Our client is a rapidly scaling Australian SaaS startup backed by global investors, trusted by top-tier clients across ANZ. The platform is transforming how large-scale construction and logistics sites are managed and are scaling their tech team remotely across Indonesia.

The Job

Join a fast-growing and well-funded construction tech company that is scaling globally and redefining how projects are delivered. We’re on the lookout for a talented Senior Backend Developer who’s passionate about clean architecture, problem-solving, and building resilient systems. You’ll work remotely from Indonesia, directly with a high-caliber international team, and report to the CTO.

You will be responsible for :

Collaborate closely with cross-functional teams (Product, Design, Frontend) to translate business needs into scalable solutions.

Participate in architectural discussions and contribute to the design of robust backend systems.

Own the development of core backend services using Java and modern design patterns.

Write clean, efficient, and testable code—ensuring quality through code reviews and unit testing.

Create clear and thoughtful technical design documentation to guide your team.

Participate in Agile sprints, refine stories, and continuously improve processes with your team.

Take initiative in identifying performance bottlenecks, improving service reliability, and mentoring junior developers.

Ideal Candidate

You possess a Bachelor’s degree in Computer Science or have equivalent practical experience.

You have over 5 years of solid backend development experience, preferably using Java (C# experience will also be considered).

You have a strong understanding of object-oriented programming, design patterns, and building service-oriented architectures.

You have hands-on experience working with relational databases such as PostgreSQL, MySQL, or MS SQL.

You are familiar with data serialization tools like GSON or Protobuf, and server-side frameworks such as GraphQL.

You have worked with AWS services including S3, Lambda, CloudFront, API Gateway, and the Serverless Framework.

You bring excellent problem-solving, debugging, and profiling skills to your work.

You are comfortable working remotely and collaborating with distributed teams in a fast-paced environment.