APAC Software Solutions Engineer — Energy Storage & EMS

Energyvault; Australia; On-site; AUD 150,000 - 190,000; Full time

Benefits offered by this job

Annual bonus plan

Restricted Stock Units (RSUs)

Reimbursement for approved home office

Reimbursement for home internet up to

Wellbeing Leave

Employee Assistance Program

Novated leasing

Option to purchase additional leave

Job summary

Energy Vault in Australia is seeking a Software Solutions Engineer - APAC to deploy VaultOS Power Plant Controller and Energy Management System across the region. You will lead development, design, commissioning, and support for a fleet of utility-scale energy storage systems, collaborating with US teams and local engineers to deliver reliable, high-performing projects.

You thrive at hardware-software intersection, with strong power systems knowledge, electrical fundamentals, and interest in

Qualifications

• BS/MS in Computer Science, Computer Engineering, Electrical Engineering, or related field.
• 5+ years in software development, test engineering, or systems engineering.
• Proficiency in Python and Java for automation, testing, and driver development.
• Solid understanding of networking protocols and Linux-based environments.
• Experience with databases (SQL/NoSQL) and distributed systems; familiarity with cloud (AWS) helpful.

Responsibilities

• Collaborate with project, software, SCADA, and commissioning engineers during design, deployment, and post-deployment phases.
• Conduct root-cause analysis, implement fixes, and reduce downtime with internal teams.
• Develop, maintain, and execute automated test frameworks in Python for VaultOS validation.
• Develop software drivers in Java to integrate VaultOS with external systems (SCADA, EMS, power systems).
• Deploy compute and network equipment to site and provide remote operations support post deployment.
• Support FAT and site acceptance testing activities.
• Build scripts, tools, and automation frameworks to streamline operations, monitoring, and deployments.
• Act as a point of contact with clients for escalated technical issues.
• Collaborate with cross-functional teams: Solutions Engineers, Software Engineers, SCADA Engineers, and Commissioning Engineers.
• Travel onsite to support commissioning and testing of VaultOS at utility-scale BESS facilities.

Skills

Python

Java

Networking

Linux

SQL/NoSQL databases

AWS Cloud

Renewable energy experience

Education

BS/MS in Computer Science/Engineering or related field

Job description

Energy Vault in Australia is seeking a Software Solutions Engineer - APAC to deploy VaultOS Power Plant Controller and Energy Management System across the region. You will lead development, design, commissioning, and support for a fleet of utility-scale energy storage systems, collaborating with US teams and local engineers to deliver reliable, high-performing projects.

You thrive at hardware-software intersection, with strong power systems knowledge, electrical fundamentals, and interest in