About
Our People
Our clients work directly with our senior people. We don't send junior staff to do the work after seniors win the bid, and we don't hide behind layers of overhead.
Leadership
The people leading our work

Alistair Wardrope
Technical Director
19 years in green hydrogen, power generation and distribution. Alistair started his career at electrolyser company ITM Power and is an established leader in green hydrogen in Australia, having delivered operational projects including Jemena's 500 kW Western Sydney test facility. He contributes to Australian Standards development and supports Engineers Australia in developing engineering competencies.

Andrew Lelliott
Operations Director
20 years in the energy and manufacturing industries, delivering large projects in steel making and energy. Andrew has extensive experience constructing gas plants and engineering projects, managing teams, quality, schedule and budget across pipelines, facilities, natural gas and green hydrogen.

Kieran O'Donnell
Engineering Lead
A chemical engineer with 12 years' experience, 8 of them in hydrogen. Lead computational modeller and systems engineer on several world-first hydrogen projects and products, in Australia and overseas, and an industry expert in metal hydride hydrogen storage. Kieran started his career offshore in the North Sea, optimising safety and structural systems.

Jordan Wallace
Engineering Design Lead
Jordan started in electrolyser R&D, developing and testing electrolysers in Australia and the USA. He now leads Amarna's multidisciplinary design team across hydrogen, biogas, natural gas and BESS projects, and has delivered projects for HWR (NZ), Stanwell (QLD) and FEnEx (WA).

William Austin
Projects Lead
A Chartered Chemical Engineer (IChemE, Imperial College London) with experience taking complex hydrogen and carbon capture projects from concept through to final investment decision. Will led the due diligence that unlocked multi-million dollar government funding for the Acorn CCS project and managed a 70 MW electrolytic hydrogen project.
Our team
Engineers, designers and project professionals
Mechanical, process, electrical, controls and systems engineers, drafters and project managers, working as one team.

Luke Simpson
Senior Electrical Engineer
About Luke
29+ years in power and industrial electrical engineering across coal, gas, utilities and mining. Deep expertise in HV distribution, substation and MCC design, power system modelling, functional safety and hazardous area classification, with project delivery for CS Energy, Stanwell, QGC, Santos, Rio Tinto, BHP and Adani.

Mitch Blyth
Senior Consultant
About Mitch
With over 20 years' experience, Mitch is well known throughout the pipeline and instrument industry, having supplied equipment and specialist gas packages to many industries, including energy, while at PAC. Since joining Amarna in 2022 he has led Amarna's support to Lion Energy on its Port of Brisbane Hydrogen Refuelling Station from concept through to detail design, covering procurement, approvals, contractor engagement and stakeholder support.

Hamish Ahern
Senior Electrical Engineer
About Hamish
An electrical engineer and licensed electrician who has managed or reviewed electrical compliance and installation for several electrolyser packages, and an accredited hazardous area classifier. Hamish has designed and installed some of the largest electric bus depot chargers and supported the design and build of Lion Energy's bus and truck refuelling station.

Tim Jost
Mechanical Engineer
About Tim
10 years' experience across the design, construction, commissioning and operation of solar thermal power plants. Operations Manager at Vast Energy's Jemalong Solar Station, Senior Process Engineer on the 34 MWe Vast Solar 1 project, and most recently Technical Lead for CSIRO's sodium-cooled ASTRI test facility. B.Eng (Hons), ANU; Vast Energy Employee of the Year 2023.

Gabi Burge
Process Design Engineer
About Gabi
Gabi delivers day-to-day process engineering, including P&ID development, heat and mass balances and process calculations, with recent experience on renewable natural gas (biomethane) design.

John Teahan
Controls / I&C Engineer
About John
John leads instrumentation and control engineering, including control philosophies, instrument indexes, I/O lists and network architecture, working with equipment suppliers so package and balance-of-plant control systems work as one.

Lachlan Jeremijenko
Project Engineer
About Lachlan
Lachlan provides project engineering support across disciplines, including equipment datasheets, technical query resolution and coordination between the engineering team and project controls, with recent work on owner's engineering assignments.

John Pahaganas
Drafting Lead / Senior Draftsperson
About John
Leads Amarna's drafting team, delivering 3D models, general arrangement drawings, plot plans and piping route alignment drawings in real-time coordination with the engineering team.

Nuejel Jolito
3D Modeller / Senior Draftsperson
About Nuejel
Specialises in 3D plant modelling, general arrangement drawings, plot plans and piping route alignment drawings, supporting Amarna's process and mechanical design work.

Aga Pelonio
Electrical Designer
About Aga
Delivers electrical design and drafting, including single line diagrams, cable schedules, hazardous area drawings and equipment location plans. Works under principal-level review to ensure consistency with project design criteria and Australian Standards.

Eve Adalid
Office Administrator
About Eve
Manages document control across Amarna's engineering projects, including numbering, version control and transmittals through client document systems. Also supports Amarna's business administration, finance and operations, including establishing its presence in the Philippines.
Talk to Our Engineers
If you're looking for an independent engineering partner who'll stay in the detail from start to finish, we'd be pleased to talk.
Talk directly to
Andrew LelliottOperations Director
Alistair WardropeTechnical Director
Kieran O'DonnellEngineering Lead
Want to join us? We're always keen to hear from engineers who value strong fundamentals and real delivery experience.
Careers at Amarna