SQL Server Developer

Oxydata Software; Petaling Jaya; On-site; MYR 67,000 - 134,000; Part time

Job summary

Oxydata Software Sdn Bhd in Petaling Jaya, Malaysia, is seeking an experienced SQL Server Developer for an onsite contract role. You will design, develop, and optimise SQL Server databases and ETL processes, collaborating with global teams to deliver data solutions.

Required: a degree in CS/IT, 3+ years in SQL Server with SSIS, and strong SQL skills. Fluency in Chinese and English is preferred. Visa sponsorship is not available for this position and applicants must have work rights in Malaysia.

Qualifications

• Bachelor's degree or above in CS/IT or related fields.
• Minimum 3 years' experience in SQL Server development.
• Proficient in Microsoft SQL Server with SSIS.
• Expertise in writing and tuning complex SQL logic.
• ETL development using SSIS for data extraction and loading.
• Good written and spoken communication in English; Chinese helpful.

Responsibilities

• Design, develop, and test SQL Server databases to meet business requirements.
• Write efficient and maintainable complex SQL scripts (stored procedures, functions, triggers).
• Develop and maintain ETL processes using SSIS.
• Optimise existing SQL logic to improve performance and stability.
• Communicate technical requirements with business teams and overseas stakeholders.

Skills

Communication (Chinese & English)

Chinese language

English language

Education

Bachelor's degree in CS/IT

Tools

SQL Server

SSIS

Job description

SQL Server Developer

Location: Petaling Jaya, Selangor, Malaysia

Work Mode: Onsite

Employment type: Contract

Experience Level: 3-7 years

Work Eligibility: Applicants must have the legal right to work in Malaysia. Visa sponsorship is not available for this position; no expats.

Good written and spoken communication skills in Chinese

Oxydata Software Sdn Bhd established since 2012, helping regional enterprises drive digital transformation through Agentic AI Services, AI Automation & Integration, Data Engineering, AI Training, and IT Managed Services. We are a lean, high-impact team where engineers work directly on cutting-edge AI products serving enterprise clients across Malaysia and the region.

We are seeking an experienced SQL Server Developer to design, develop, and optimise SQL Server databases and ETL processes.

Responsibilities

• Design, develop, and test SQL Server databases to meet business requirements.
• Write efficient and maintainable complex SQL scripts, including stored procedures, functions, and triggers.
• Develop and maintain ETL processes using SSIS for data extraction, transformation, and loading.
• Optimise existing SQL logic to improve query performance and system stability.
• Independently conduct data requirement analysis, model design, development implementation, and provide go-live support.
• Communicate technical requirements and solutions effectively with business teams and overseas stakeholders to ensure accurate delivery.

Requirements

Must-have:

• Bachelor's degree or above in Computer Science, Software Engineering, IT, or related fields.
• Applicants must have the legal right to work in Malaysia. Visa sponsorship is not available for this position; no expats.
• Minimum of 3 years' experience in SQL Server development, including participation in at least 2 complete data-related projects.
• Proficient in Microsoft SQL Server, with strong skills in SSIS.
• Expertise in writing and tuning complex SQL logic.
• Develop and maintain ETL processes using SSIS for data extraction.
• Good written and spoken communication skills in both Chinese and English.
• Capable of basic technical communication in English.

Why Join Us

• Join a collaborative environment where your expertise will contribute to impactful data solutions.
• Opportunity to work with diverse teams and develop your skills in a dynamic and supportive setting, with potential for contract extension or permanent placement.