Senior Mechanical / Energy Modelling Engineer Job at Aurecon Group (Auckland)

Sr. Staff Thermal Design and Modeling Engineer

The Enphase Energy Storage and Systems Innovation team in the office of the CTO ...

Location

United States , Austin

Salary:

110000.00 - 167000.00 USD / Year

Enphase Energy

Expiration Date

Until further notice

Requirements

BS/MS/PhD Mechanical Engineering or closely related discipline
Minimum experience: BS and 5+ years / MS and 3+ years / PhD with thermal design experience for a Senior Engineer
BS and 8+ years / MS and 6+ years / PhD and 3+ years thermal design experience for a Staff Engineer
BS and 12+ years / MS and 8+ years / PhD and 5+ years thermal design experience for a Sr. Staff Engineer
Significant experience designing active and passive thermal management solutions within a product and with key thermal components such as heat sinks, air flow systems, coolant systems, multi-phase cooling, phase change materials, and thermal interface materials
Excellent understanding of conduction, convection, and radiation
Experience with analytical approaches and simulation tools for thermal modeling (e.g., Solidworks Flow Sim, Fluent, Icepak, COMSOL, etc.)
High proficiency with an enterprise CAD package (Solidworks preferred)
Experience designing test plans, building experimental setups, collecting data, and analyzing results for thermal performance
Familiarity with design for manufacturability and reliability

Job Responsibility

Design, integrate, and validate thermal management solutions for Enphase energy storage and systems products
Build, update, and analyze computational models including heat transfer, combustion, and air flow to simulate thermal performance in energy storage and systems products
Specify key functional and performance requirements
design and execute verification test plans
Design high quality mechanical and electromechanical part and assembly designs efficiently and with good modeling practices
Produce 2D drawings and 3D CAD models, evaluate parts, and collaborate with a multi-disciplinary design team, suppliers, and contract manufacturing partners to develop product prototypes
Research, analyze, implement, and test advanced thermal management technologies to support innovative energy storage and system product designs
Complete documentation for design, testing, and analysis
Hands-on fabrication of electromechanical assemblies and prototypes
Work with a multi-disciplinary team to test and troubleshoot prototype designs

What we offer

bonus
equity
benefits

Fulltime

Mechanical Engineer

Looking for challenging and rewarding work alongside some the best in the busine...

Location

United States , Arlington

Salary:

Not provided

Talent Acquisition Concepts

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Mechanical Engineering or a related field is required
FE/EIT Required, Professional Engineer (PE) registration preferred
5 years of direct experience in facilities mechanical systems such as HVAC, Plumbing (domestic water) systems, Building Automation Systems (BAS), and testing adjusting and balancing (TAB) is required
Experience in a supervisory capacity is desired
Must have a superior track record of client satisfaction in mission-critical facilities and a passion for analyzing, troubleshooting, optimizing, and upgrading integrated systems in aging facilities and campus environments
Must possess an in-depth knowledge of LEED requirements and industry standards and practices i.e. ASHRAE, BCA, ACG, GSA
The successful candidate will be a Self‐starter who initiates action and can work independently or with a team while providing multi‐discipline coordination.
Effective communication and reporting skills at all working and management levels are essential
Must be a creative, innovative, and solutions-oriented thinker with the ability to understand and achieve goals and anticipate client needs
Experience using AutoCAD and/or Micro Station to prepare design plans is required, energy modeling experience is desired

Job Responsibility

Perform energy management, HVAC and life safety surveys, and facilities management evaluations and condition assessments
Prepare feasibility studies for design and construction
Prepare engineering or repair/replacement estimates and schedules
Present reports and explain findings to clients
Conduct design reviews, submittal reviews, reviews and facilitation of training plans, and O&M manual reviews
Prepare mechanical design calculations
utilize mechanical design software
Write technical specifications and develop drawings and visual aids
Review and provide comments on designs for configuration, reliability, redundancy
Review equipment and controls technology selections and strategies

Fulltime

Sr. Staff Mechanical Design Engineer

The Enphase Energy Storage and Systems Innovation team in the office of the CTO ...

Location

United States , Austin

Salary:

110000.00 - 167000.00 USD / Year

Enphase Energy

Expiration Date

Until further notice

Requirements

BS/MS/PhD Mechanical Engineering or closely related discipline
Minimum experience: BS and 5+ years / MS and 3+ years / PhD with mechanical design experience for a Senior Engineer
BS and 8+ years / MS and 6+ years / PhD and 3+ years mechanical design experience for a Staff Engineer
BS and 12+ years / MS and 8+ years / PhD and 5+ years mechanical design experience for a Sr. Staff Engineer
Significant experience in product and part mechanical design
Expertise leveraging various high volume manufacturing approaches such as sheet metal stamping, die casting, extrusion, forging, laser welding, CNC machining, thermoforming, silicone/rubber molding, injection molding, etc.
Proficiency with structural FEA and analyses for vibration, fatigue, and load bearing
Experience designing products for manufacturability and reliability
High proficiency with an enterprise CAD package (Solidworks preferred)
Outdoor product design experience for various ingress protection environments

Job Responsibility

Design high quality mechanical and electromechanical part and assembly designs efficiently and with good modeling practices
Produce 2D drawings and 3D CAD models, evaluate parts, and collaborate with a multi-disciplinary design team, suppliers, and contract manufacturing partners to develop product prototypes
Specify key functional and performance requirements
design and execute verification test plans
Perform mechanical analysis, structural FEA, vibration and shock analysis, FMEA, and design verification testing to inform designs and resolve issues and failures in prototype products
Research, analyze, implement, and test new materials and technologies to support innovative energy storage and system product designs
Complete documentation for design, testing, and analysis
Hands-on fabrication of electromechanical assemblies and prototypes
Work with a multi-disciplinary team to test and troubleshoot prototype designs
Mentor junior staff

What we offer

bonus
equity
benefits

Fulltime

Senior Project Manager- Renewable Energy

At Enertis Applus+, we are looking for a Senior Project manager to join our cons...

Location

United States

Salary:

Not provided

Enertis Applus+

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Electrical, Mechanical, or Civil Engineering (Master’s or PE license preferred)
8+ years of relevant experience in the renewable energy sector, with at least 5 years in Independent Engineering or Owner’s Engineering for large-scale solar and/or BESS projects
Proven track record managing technical due diligence for financing or M&A transactions in the U.S. market
Familiarity with U.S. codes and standards (NEC, IEEE 1547, UL 1741, NFPA, IFC), utility interconnection processes, construction agreements, operating agreements, and typical financing documentation (term sheets, closing checklists)
Excellent project management, communication, and client-relationship skills
Proficiency with MS Office, PVSyst, and energy modeling tools
Ability to synthesize complex technical information into clear, concise deliverables for non-technical audiences (banks, investors, lawyers)
Strong business acumen and ability to work in a fast-paced, transaction-driven environment
Looking for self-starters who can hit the ground running with little guidance

Job Responsibility

Lead technical due diligence projects for utility-scale solar and BESS assets
Serve as primary client interface, ensuring clear communication of technical risks, mitigations, and recommendations to lenders, investors, and sponsors
Coordinate and oversee technical specialists (civil, electrical, structural, energy modeling, storage, environmental) to deliver high-quality, bankable reports under tight deadlines
Manage scope, schedule, and budget for multiple concurrent projects
ensure delivery excellence and profitability
Provide technical oversight of project documents: design drawings, equipment specifications, interconnection studies, project agreements, construction monitoring reports, performance tests and others
Support M&A transactions from a technical lens by conducting asset reviews, CAPEX/OPEX benchmarking, and operational performance assessments
Collaborate with business development and senior leadership to scope proposals, define deliverables, and build client relationships
Contribute to internal process improvement, training, and mentoring of junior staff within the Independent Engineering team

What we offer

Competitive compensation package with annual bonus and growth opportunities
Flexible work model (remote, hybrid, or office-based) and support for professional development
Global exposure through Enertis Applus+’s network in Europe, the Americas, and Asia
A positive corporate culture
Personal and professional growth
A hybrid working model
Flexibile retribution scheme
The tax saving benefits we offer include health insurance, lunch vouchers, public transport tickets and kindergarten

Fulltime

Senior Nuclear Energy Optimization Engineer

The Nuclear Energy Optimization Engineer will be responsible for optimizing ener...

Location

Italy , Pisa

Salary:

50000.00 - 60000.00 EUR / Year

Danem People France

Expiration Date

Until further notice

Requirements

Master’s degree in Energy Engineering, Nuclear Engineering, Mechanical Engineering, or a related field
3-7 years in energy optimization, power generation, or nuclear engineering (entry-level positions may require internships or co-op experience)
PE (Professional Engineer) license, Certified Energy Manager (CEM), or equivalent industry certifications
Understanding of thermodynamics, heat transfer, and energy conversion in nuclear systems
Proficiency in energy modeling software (e.g., RETScreen, MATLAB, Aspen Plus)
Understanding of turbine systems, steam cycles, and power grid integration
Familiarity with NRC, DOE, and EPA regulations regarding energy production and environmental impact
Ability to conduct energy audits, life-cycle assessments, and performance evaluations
Strong analytical and problem-solving abilities
Effective communication and teamwork skills for collaboration with engineers and regulatory agencies

Job Responsibility

Analyzing and optimizing the efficiency of nuclear power generation and thermal energy systems
Developing strategies to improve energy utilization, reduce waste, and enhance plant performance
Working with reactor engineers to optimize heat transfer, coolant flow, and turbine efficiency
Monitoring plant performance metrics and conducting energy audits to identify areas for improvement
Ensuring compliance with NRC (Nuclear Regulatory Commission), DOE (Department of Energy), and environmental regulations
Supporting research and development of new energy technologies, including advanced reactor designs and small modular reactors (SMRs)
Assisting in nuclear plant upgrades, retrofits, and modifications to enhance energy efficiency
Evaluating alternative energy integration with nuclear power, such as district heating, hydrogen production, and grid resilience
Conducting risk assessments and cost-benefit analyses for energy efficiency projects
Collaborating with multidisciplinary teams, including mechanical, electrical, and civil engineers, to improve plant operations

Fulltime

New

Senior Mechanical Engineer

Responsible for leading packages of mechanical design work, providing technical ...

Location

United Kingdom , London

Salary:

Not provided

Egis in the UK

Expiration Date

Until further notice

Requirements

Mechanical Engineering qualification
Experience delivering mechanical services design in rail stations or complex buildings
Experience working with 3D models in a BIM environment
Ability to produce mechanical drawings, schedules and engineering calculations
Strong problem-solving skills and ability to develop practical engineering solutions
Capable of managing mechanical interfaces and integration processes
Working Knowledge of relevant British Standards, mechanical system regulations and design codes, Building Regulations and Net Zero requirements
Understanding of project scopes, requirements and works information
Awareness of programme and budget expectations
Effective communication and collaboration skills

Job Responsibility

Prepare and manage technical submittals for client approval
Produce mechanical designs aligned with project specifications and performance requirements
Develop designs from feasibility through to ‘As Built’ stage
Produce design proposals (e.g., sketches, mark-ups) for discussion with the client, stakeholders, subcontractors and suppliers
Write project communications such as RFIs and meeting minutes
Maintain design trackers, registers and schedules
Undertake design reviews and follow design assurance processes
Coordinate mechanical design activities with other engineering disciplines
Ensure compliance with relevant standards, regulations and safety requirements
Deliver sustainable, energy-efficient and low-carbon design solutions

Regional Head of Execution - Biomethane

Reporting to the Managing Director, the candidate will oversee the full executio...

Location

Italy , Milano

Salary:

Not provided

Greentalent

Expiration Date

Until further notice

Requirements

Degree in Civil, Mechanical, Electrical, Chemical Engineering or equivalent technical field
15+ years of experience in project execution for industrial plants, with strong exposure to EP/EPC/EPCM models
Proven experience leading engineering and multidisciplinary execution teams
Preferred experience in anaerobic digestion, biogas, renewable natural gas (RNG), wastewater treatment, and/or organic waste processing

Job Responsibility

Lead and develop a multidisciplinary department, including all the execution-related main functions: Project Management, Engineering, Site Management and Commissioning
Define, implement, and continuously improve execution procedures and best-practices
Ensure integration and alignment between engineering disciplines throughout the detailed design phase, overseeing technical deliverables, inter-discipline coordination, and interface management
Guarantee the quality, accuracy, and timeliness of engineering deliverables, ensuring compliance with codes, standards, and project requirements
Monitor project performance through monthly reviews covering cash flow, cost-to-complete, schedule, engineering progress, and procurement status
Lead the resolution of major technical issues, coordinate decision-making across departments, and ensure risk mitigation across the execution lifecycle
Serve as senior point of contact for clients on strategic or complex projects, ensuring transparency, alignment, and timely communication
Oversee resource planning, workforce forecasting, and team development to ensure adequate technical and managerial capacity
Promote a culture of safety, quality, and continuous improvement across all execution functions

New

Senior Mechanical Engineer

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. ...

Location

United States , Sunnyvale

Salary:

190000.00 - 230000.00 USD / Year

Cerebras Systems

Expiration Date

Until further notice

Requirements

10+ years of experience as a Mechanical Design Engineer
BS in Mechanical Engineering
Strong analytical, diagnostic and problem-solving skills
Very strong in 3D solids modeling CAD package, proficiency with Solidworks would be preferable
Proficient with PLM system, such as Arena or Agile
Proficient in CTF dimensioning and GD&T
Must be able to do full Tolerance Analysis of complex systems and have working knowledge of FEA
Great team player with strong interpersonal & communication skills
Must have in-depth knowledge of all latest fabrication processes
sheet metal, machining, die-casting, injection molding, and 3D printing

Job Responsibility

Lead the design of mechanical systems for our next-generation wafer-scale engine
Ensure compliance with specifications, validating manufacturability, and delivering a high-quality product in a fast-paced environment
Develop mechanical infrastructure for Cerebras’ custom hardware system
Rapidly iterate on designs and analysis to inform high level systems trades and steer overall product direction
Provide comprehensive support for environmental and performance testing on hardware, validating analyses, and ensuring compliance with design criteria
Ownership of technical deliverables
Conduct first article inspections, functional analysis, identify and resolve issues
Collaborate across design-manufacturing-production, diagnostic and embedded software engineering teams, contractors and suppliers
Perform detailed structural analysis to engineer robust
Work in a fast paced, high energy environment with short product development cycles on many challenging electro-mechanical projects

What we offer

Bonus and equity
Build a breakthrough AI platform beyond the constraints of the GPU
Publish and open source their cutting-edge AI research
Work on one of the fastest AI supercomputers in the world
Enjoy job stability with startup vitality
Simple, non-corporate work culture that respects individual beliefs

Fulltime

Senior Mechanical / Energy Modelling Engineer

Aurecon Group

Location:
New Zealand , Auckland ▼
Wellington
Christchurch

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 19, 2026

Expiration:
March 01, 2026

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