Top Technology Jobs & Startup Jobs in Sydney

Coordinates and manages complex bids and proposals throughout the full lifecycle, including tenders, interviews, debriefs, and submissions. Translates technical offerings into persuasive content, manages multiple deadlines and stakeholders, ensures editorial quality and compliance, and supports pursuit capability development through collaboration and AI-enabled efficiency.

Lead mechanical design and delivery for multidisciplinary building-services projects, particularly in defence and data-centre environments. Responsibilities include technical reviews, design calculations, drawings, quality control, client and stakeholder communication, project delivery, and mentoring junior engineers. The role requires extensive HVAC and mechanical engineering design experience, knowledge of Australian building-services standards, and the ability to manage priorities across major projects.

Lead design package delivery for major bridges, ports, marine structures, and associated civil infrastructure projects. Manage scope, program, quality, and delivery outcomes while coordinating structural, civil, geotechnical, marine, and temporary works inputs. Act as the primary interface between design, construction, clients, contractors, and project stakeholders, ensuring integrated, constructible solutions across complex alliance, joint venture, and design-and-construct environments.

Lead overhead wiring and rail electrification engineering across major heavy rail, metro, and transit projects in Australia and New Zealand. Provide technical design input, assurance, quality reviews, specifications, governance, budgeting, and stakeholder support. Mentor engineers, contribute to business development and proposals, maintain client relationships, and shape OHW technical capability and strategy. Sydney Trains experience is highly preferred.

Partners with Water business leaders to develop workforce plans, provide talent-market intelligence, and lead end-to-end recruitment for specialist and leadership roles. Builds proactive talent pipelines, supports international hiring and visa pathways, uses analytics and emerging recruitment technologies, improves hiring processes, and advises senior stakeholders on strategic workforce decisions.

Provides strategic technical leadership for major multidisciplinary building-services projects in Sydney. The role oversees mechanical design quality, technical delivery, commercial performance, client relationships, business development, and mentoring. It requires deep building-services expertise, project delivery experience across multiple sectors, strong communication skills, and professional engineering registration. Australian citizenship is required; current or previous defence clearance is advantageous.

Leads hydraulic engineering for building projects, including design, calculations, technical reviews, sign-off, client coordination, and mentoring junior engineers. Delivers systems covering sanitary plumbing, drainage, water reticulation, hot water, rainwater harvesting, trade waste, reverse osmosis, and other specialist water services. Supports multidisciplinary project delivery and provides practical, cost-effective solutions while contributing to national hydraulics teams.

Lead multidisciplinary design teams across Australia and the UK for a complex, safety-critical defence infrastructure programme. Provide technical leadership for process engineering systems, particularly radiological waste management and supporting infrastructure. Integrate designs, resolve technical issues, manage risks, advise senior stakeholders, support programme planning, mentor technical specialists, strengthen nuclear safety capability, and contribute to client relationships and business growth.

Provides commercial legal advice to Buildings and Transportation project teams. Drafts, reviews, and negotiates consultancy agreements, subcontracts, joint ventures, confidentiality agreements, and other project contracts. Advises on tenders, procurement, risk allocation, disputes, claims, governance, compliance, intellectual property, insurance, and commercial matters throughout project delivery. Collaborates with business leaders and multidisciplinary teams across major infrastructure and professional services projects.

AECOM is building its Ground Engineering and Tunnelling team across Australia and New Zealand for major water and underground infrastructure programs. Opportunities span geotechnical engineering, tunnelling design, underground construction, project and design management, field engineering, construction support, quality assurance, risk, and technical leadership. Candidates at all career stages will collaborate on complex projects across water, transport, energy, resources, and civil infrastructure.