Data Engineer (SQL)

PT Bumi Amartha Teknologi Mandiri; Jakarta Pusat; In loco; IDR 180.000.000 - 300.000.000; Part-time

Descrizione del lavoro

PT Bumi Amartha Teknologi Mandiri (AMARTEK) membuka lowongan Data Engineer untuk bekerja di Jakarta Pusat. Tanggung jawab meliputi merancang dan mengelola data pipelines, menulis SQL kompleks, serta memastikan kualitas data dari berbagai sumber.

Posisi ini menuntut pengalaman 2–3 tahun, gelar Sarjana di TI/ILM terkait, dan kemampuan analitis yang kuat. Lokasi on-site dengan kontrak kerja; bergabung dengan tim IT yang dinamis dan fokus pada solusi data terintegrasi.

Competenze

• Gelar Sarjana di bidang terkait (TI/Ilmu Komputer) atau serupa.
• Pengalaman 2–3 tahun sebagai Data Engineer atau peran serupa.
• Menguasai SQL kompleks (JOIN, subquery, CTE) dan optimasi query.
• Pemahaman konsep database, data modeling, dan relational DB.
• Pengalaman ETL/ELT serta membangun data pipelines.
• Pengalaman PostgreSQL/MySQL/SQL Server/Oracle.
• Kemampuan analitis, pemecahan masalah, dan kerja tim.

Mansioni

• Merancang, mengembangkan, dan memelihara data pipelines.
• Menulis, mengoptimalkan, dan memelihara query SQL kompleks.
• Melakukan integrasi dan transformasi data dari berbagai sumber.
• Menjamin akurasi, konsistensi, kualitas, dan keandalan data.
• Memantau dan memecahkan masalah performa pipeline dan database.
• Bekerja sama dengan analis bisnis, pengembang, dan pemangku kepentingan.
• Memelihara dokumentasi teknis terkait proses data dan struktur database.

Conoscenze

SQL tingkat lanjut

ETL/ELT pipelines

Data modeling

Database relational

Troubleshooting

Bekerja mandiri & tim

Formazione

Sarjana di TI/Ilmu Komputer

Strumenti

PostgreSQL

MySQL

SQL Server

Oracle

Descrizione del lavoro

DESKRIPSI PEKERJAAN

• Design, develop, and maintain data pipelines to support business and reporting requirements.
• Write, optimize, and maintain complex SQL queries for data extraction, transformation, and analysis.
• Perform data integration and transformation from multiple data sources.
• Ensure data accuracy, consistency, quality, and reliability.
• Monitor and troubleshoot data pipeline and database performance issues.
• Collaborate with business analysts, developers, and other stakeholders to understand data requirements.
• Maintain technical documentation related to data processes and database structures.

KUALIFIKASI MINIMUM

• Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related field.
• Minimum 2–3 years of experience as a Data Engineer or in a similar role.
• Strong proficiency in SQL, including complex queries, joins, subqueries, CTEs, and query optimization.
• Good understanding of database concepts, data modeling, and relational databases.
• Experience in developing and maintaining ETL/ELT processes and data pipelines.
• Familiarity with databases such as PostgreSQL, MySQL, SQL Server, or Oracle.
• Strong analytical, problem-solving, and troubleshooting skills.
• Able to work independently and collaboratively within a team.

RINGKASAN PERKERJAAN

• *SPESIALISASI**: IT and Software
• *PENDIDIKAN MINIMAL**: S1 (Sarjana)
• *SISTEM KERJA**: On-site
• *TIPE PEKERJAAN**: Contractual
• *LOKASI**: Central Jakarta, DKI Jakarta, Indonesia
• *INDUSTRI**: Information Technology / IT
• *SITUS PERUSAHAAN**: https://www.amartek.id/

TENTANG PERUSAHAAN

Bumi Amartha Teknologi Mandiri or “AMARTEK” was established to provide information technology solutions. Our mission from the very first day has been to cultivate professional relationships with our clients to provide effective and reliable information technology solutions for their needs. The team at "AMARTEK" is equipped with a highly developed skillset developed over decades of experience not only in information technology but also in business processes across a range of industry sectors. This business experience makes us uniquely positioned to offer solutions promising greater operational efficiency, productivity gains and cost savings for each of our clients, regardless of their industry.

As an established technology-intensive company, we pride ourselves on providing a comprehensive suite of solutions comprising of Infrastructure Consultancy, on/offsite services, Custom software and web development, Talent Augmentation, and enterprise architecture consulting. Our team consistently delivers state-of-the-art solutions in various areas including, but not limited to: integrated business solutions, system applications, product development and professional services.

At "AMARTEK", we guarantee rapid, reliable and robust information technology solutions that work.