Nathan Apostolakos
Melbourne,Australia
Summary
Dynamic and results-driven Civil Engineer with extensive experience in land development and infrastructure projects across Melbourne, including greenfield and brownfield subdivisions, road construction, trunk sewer and water mains, and pump stations.
Proven track record at Cossill and Webley Consulting Engineers, excelling in contract administration under AS2124 and AS4000, stakeholder engagement, and cost control. Recognised for delivering innovative design solutions, mitigating risk, and achieving cost efficiencies—ensuring projects are delivered on time, within budget, and to a high standard.
Respected for cultivating strong relationships with clients, contractors, and authorities through clear communication and a proactive, solutions-oriented approach.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Construction Engineer
Cossill and Webley Consulting Engineers
Melbourne, VIC
11.2023 - Current
- Led construction delivery for subdivision and trunk infrastructure projects, ensuring adherence to project scope, budget, and deadlines.
- Delivered design alternatives that minimised construction risks while achieving time and cost efficiencies.
- Effectively administered Australian Construction contracts including AS2124 and AS4000, with a strong focus on resolving complex contractual disputes and managing EOT claims, program delays, and variation assessments.
- Cultivated strong relationships with contractors, consultants, and authorities to enhance project outcomes.
- Identified and resolved constructability issues, authority conflicts, and service clashes during design and construction phases.
- Conducted regular risk reviews to maintain accurate cost-to-complete forecasts while safeguarding contingency budgets.
- Facilitated multi-stakeholder coordination meetings to eliminate design bottlenecks and secure necessary approvals.
- Managed complete tendering process, including document preparation, stakeholder coordination, bid evaluation, and recommendations.
Wedding & Events DJ
Self Employed
Melbourne, VIC
01.2022 - Current
- Acknowledged for punctuality, adaptability, and calm execution under pressure.
- Managed end-to-end event logistics and coordinated with vendors effectively.
- Cultivated strong client relationships through responsive and professional service.
Junior Civil Engineer
Cossill and Webley Consulting Engineers
Melbourne, VIC
06.2021 - 11.2023
- Contributed to delivery of over $70 million in assets at Averley Estate, including preparation of tender packages and assessments.
- Executed site audits and quality assurance checks to ensure compliance with project standards.
- Conducted complex variation assessments aligned with scope and contract requirements.
- Implemented GIS software for mobile auditing, improving data accuracy and field coordination.
Junior Contract Administrator
AMS Constructions
Melbourne, VIC
11.2020 - 03.2021
- Contributed to successful bid submissions on three commercial projects, including a $7.5M development.
- Managed procurement including trade package vetting, take-offs, and contract negotiation.
- Developed comparison reports and detailed scopes for subcontractor packages.
- Assisted in engaging external OHS consultants alongside senior leadership.
Education
Master of Civil Engineering - Civil Engineering
University of Melbourne
Parkville, VICBachelor of Science - Civil Systems, Construction Management
University of Melbourne
Parkville, VICVictorian Certificate of Education -
Marcellin College
Melbourne, VICSkills
- Contract administration and knowledge (AS2124, AS4000)
- Stakeholder engagement
- Tendering and bid evaluation
- Project programming and critical path management
- Budget control and forecasting
- Technical problem solving and risk mitigation
- Design coordination and constructability
- Client communication and reporting
- Quality, OHS, and environmental compliance
Certification
- Civil Aviation Safety Authority | Remote Pilot Licence (RePL) – < 7kg Aircraft, Remote Operator’s Certificate & Chief Remote Pilot (ReOC), Aeronautical Radio Operator Certificate (AROC)
- Civil Contractors Federation VIC | Internal Auditor, Trench Safety Awareness, Water Distribution Asset Installation & Electrical Risk Control
- General Certifications | White Card – Construction Induction, Confined Space Awareness
References
- Mark Soon, Construction Manager, Cossill & Webley, Full contact details available on request.
- Margot Potgeiter, Development Manager, Stockland, Full contact details available on request.
Timeline
Construction Engineer
Cossill and Webley Consulting Engineers
11.2023 - Current
Wedding & Events DJ
Self Employed
01.2022 - Current
Junior Civil Engineer
Cossill and Webley Consulting Engineers
06.2021 - 11.2023
Junior Contract Administrator
AMS Constructions
11.2020 - 03.2021
Master of Civil Engineering - Civil Engineering
University of Melbourne
Bachelor of Science - Civil Systems, Construction Management
University of Melbourne
Victorian Certificate of Education -
Marcellin College
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