Power Quality Engineer

About Bitdeer:

Bitdeer is a world-leading technology company for Bitcoin mining and AI cloud.
Bitdeer is committed to providing comprehensive Bitcoin mining solutions for its customers. Apart from designing industry-leading ASIC chips and manufacturing mining rigs, the Group handles complex processes involved in computing across the value chain. This includes equipment procurement, transport logistics, datacenter design and construction, equipment management, and network and facility operations. Bitdeer also offers advanced cloud capabilities to customers with a high demand for artificial intelligence.
Headquartered in Singapore, Bitdeer operates globally with a diversified 3 GW energy portfolio, and deploys Bitcoin mining and HPC datacenters in the United States, Bhutan, Norway, Canada, Malaysia, and Ethiopia.

What you will be responsible for:

The Power Quality Engineer in the Mining Performance Assurance (MPA) Department supports the daily operations of global data centres, ensuring the stability and efficiency of high-performance computing equipment and related assets.

Through power quality monitoring, analysis, and optimization, the role reduces equipment failures and energy losses caused by harmonics, voltage fluctuations, and other disturbances, providing reliable power assurance for high-density computing facilities.

• Develop and implement power quality monitoring plans for data centres and critical power systems, to support power availability targets (Tier III/IV class)
• Perform on-site installation, commissioning, and long-term/temporary monitoring using professional power quality analyzers such as Fluke (435/1760/174 series or equivalent such as Dranetz, Hioki, PQube, Schneider ION etc), collecting key parameters including voltage, frequency, harmonics, three-phase imbalance, flicker, and voltage dips/swells.
• Conduct Power Quality (PQ) data processing and statistical analysis with Python, MATLAB, or Excel, including 95th percentile evaluation, exceedance rate calculation, event waveform assessment, and trend reporting aligned with IEC 61000 series.
• Identify disturbance sources (including non-linear loads such as servers, UPS, and energy storage PCS inverters), assess impact on data centre equipment, and propose mitigation solutions (e.g., active/passive filters, reactive power compensation).
• Participate in battery energy storage system (BESS - electrochemical storage) integration assessments; conduct pre-connection power quality reviews, on-site testing, and verification of harmonics, fluctuations, and fault ride-through metrics for storage power stations, user-side projects, or data centre backup storage, ensuring compliance with IEC 61000 series, IEEE 519, and relevant international standards.
• Track the latest international power quality standards and technology trends and participate in internal technical sharing and training to inform operational and strategic decisions

How you will stand out:

• Bachelor’s degree or above in Electrical Engineering, High Voltage Technology, or related fields (Master's degree is advantageous).
• Have at least 5 years of experience in power quality analysis, data center power systems, or energy storage projects
• Proficient in on-site operation, data acquisition, and analysis using Fluke or equivalent power quality analyzers.
• Familiar with international power quality standards (IEC 61000-4-30, IEEE 519, EN 50160, and related series)
• Proficient in data analysis tools (Python, MATLAB, advanced Excel functions, etc.), with strong statistical analysis and programming capabilities.
• Experience in BESS integration, harmonic mitigation, or data center power projects (e.g., PCS inverter disturbance analysis, "PV + storage" optimization).
• Proficiently read technical documents and participate in international conferences.
• Knowledge of data centre Tier standards and UPS/storage backup power integration experience.
• Able to travel about 50% of the time

What you will experience working with us:

• A culture that values authenticity and diversity of thoughts and backgrounds;
• An inclusive and respectable environment with open workspaces and exciting start-up spirit;
• Fast-growing company with the chance to network with industrial pioneers and enthusiasts;
• Ability to contribute directly and make an impact on the future of the digital asset industry;
• Involvement in new projects, developing processes/systems;
• Personal accountability, autonomy, fast growth, and learning opportunities;
• Attractive welfare benefits and developmental opportunities such as training and mentoring.