Top Technology Jobs & Startup Jobs in Sydney

Lead design and delivery of scalable AI and data platforms including LLM and agentic systems, RAG, and Databricks-based lakehouse architectures. Architect batch and streaming pipelines, implement MLOps/DataOps, establish standards and guardrails, embed Responsible AI and governance, and mentor engineers while driving cross-functional delivery and platform reliability.

Lead major data centre development opportunities from formation through approval and execution across APJ. Serve as Deal Captain, coordinating commercial, technical, financial, legal and delivery teams; develop business cases, lead negotiations, assess risks and returns, maintain stage-gate discipline, engage senior stakeholders, and ensure effective handover to delivery teams. Coach colleagues and improve cross-functional deal processes.

Leads global site engineering teams through detailed design, construction, pre-commissioning, commissioning readiness, energization, and handover for hyperscale data centers. Oversees multidisciplinary CSA, MEP, and specialist systems coordination; manages technical submittals, RFIs, BIM coordination, constructability, quality, safety, documentation, and construction interface resolution. Establishes global engineering and commissioning standards, coordinates contractors and operations teams, reports project risks to executives, and conducts regional site inspections.

Manage Australian entities’ financial reporting, month-end close, statutory accounts, audits, technical accounting, and complex transaction analysis. Ensure compliance with AASB, IFRS, and Group policies while partnering with regional finance, Tax, Treasury, Legal, and auditors. Lead process improvements, automation, internal controls, and reporting enhancements, and support asset transactions, funding structures, and business expansion initiatives. This is a seven-month fixed-term parental leave contract.

Provides senior mechanical engineering expertise across hyperscale data centre design, technical assurance, procurement, construction, commissioning, and operations. Reviews designs, manages mechanical risks and interfaces, improves global standards and owner-supplied equipment, evaluates vendors, supports value engineering, and incorporates operational lessons into scalable regional solutions. The role covers cooling, ventilation, hydraulics, fuel, fire and life-safety interfaces, controls, water, and energy performance, while mentoring engineers and collaborating across global projects.

Lead the design, development, and production operation of agentic AI applications. Build reliable AI systems with planning, tool use, context, memory, evaluation, security, and responsible AI controls. Partner with Product, Data, Platform, and Security teams on architecture, deployment, monitoring, and operational readiness. Provide technical leadership, mentor engineers, establish reusable engineering practices, and guide complex delivery across Azure, Databricks, and related platforms.

Leads political and government engagement for AirTrunk’s Australian development projects. Develops political strategies, maps stakeholders, manages government risks, resolves approval barriers, coordinates community and government messaging, provides political intelligence, and advises on escalation and senior executive or ministerial intervention. Partners with development, planning, community, legal, policy, and project teams to improve delivery certainty and secure stakeholder support.