IT Junior Programmer

PT Tri Usaha Baru; Jakarta Utara; On-site; IDR 66,960,000 - 133,920,000; Full time

Job summary

PT Tri Usaha Baru, a Jakarta‑based gold mining company, is seeking a junior developer to design, implement, and maintain in‑house applications using PHP Laravel and Node.js. You will translate specifications from the senior programmer/IT Manager into robust features and fixes, while collaborating to balance workload and minimize single points of failure in production systems.

Ideal candidates have a Bachelor’s degree in IT and 1–2 years of relevant experience, plus hands‑on skills in Laravel,

Qualifications

• Bachelor's degree in Informatics, Information Systems or Computer Sciences.
• 1–2 years of experience in the same role.
• PHP/Laravel web development is mandatory (Eloquent, Queue/Job, Blade).
• Strong SQL skills (PostgreSQL and/or SQL Server).
• Familiar with REST API integration for ERP and third‑party systems.
• Basic Git and Linux usage for daily operations.
• OCR/PDF document processing for AI API/RAG exposure is a plus.

Responsibilities

• Develop and maintain various in‑house applications on PHP Laravel/Node.js.
• Build features and fixes from specifications defined by the senior programmer/IT Manager.
• Coordinate with the senior programmer to share workload and reduce single‑point‑of‑failure in production systems.

Skills

Node.js

Education

Bachelor's degree in Informatics / Information Systems / Computer Sciences

Tools

PHP/Laravel

PostgreSQL

SQL Server

REST API

Git

Linux

OCR

Job description

Develop & Maintain Various in-house applications on PHP Laravel/ Node JS.

Build features and fixes from specifications defined by the senior programmer / IT Manager.

Coordinate with the senior programmer to share workload and reduce single-point-of-failure risk on production systems.

Qualifications:

• Bachelors of Informatic engineering/information System/ Computer Sciences.
• Min. 1-2 years of experience in the same position.
• PHP/Laravel web application development is mandatory (Eloquent, Queue/Job, Blade).
• Strong SQL : PostgreSQL and/or SQL Server.
• Familiar with REST API integration (Auth, JSON) for ERP/third-party systems.
• Basic Git and basic linux (read logs, restart service) for daily operation.
• Document processing (OCR/PDF) of AI API/RAG exposure is an advantage.
• Experience in finance, manufacturing, or mining industry is a plus.

Mining, Minerals & Metals 51-100 employees

PT. Tri Usaha Baru (member company of PT Bara Alam Utama) is a dedicated Gold Mining Company based in Jakarta; operating in North Maluku Province, Indonesia. We explore, process, produce, and sell gold products to the market.

PT. Tri Usaha Baru has numerous licenses that have been issued by the Indonesian government to our company. It consists of exploration, exploitation, environmental impact analysis, and production licence for our area of operations.

Since the start of our company, our human resources have always been our main driver of growth. Whereas we are being supported by professionals whose already expertise in every field of operation in our company.

PT. Tri Usaha Baru (member company of PT Bara Alam Utama) is a dedicated Gold Mining Company based in Jakarta; operating in North Maluku Province, Indonesia. We explore, process, produce, and sell gold products to the market.

PT. Tri Usaha Baru has numerous licenses that have been issued by the Indonesian government to our company. It consists of exploration, exploitation, environmental impact analysis, and production licence for our area of operations.

Since the start of our company, our human resources have always been our main driver of growth. Whereas we are being supported by professionals whose already expertise in every field of operation in our company.