ENGIE Young Graduate – Engineering

Engineering and technical graduates interested in renewable energy have an opportunity to apply for the ENGIE Young Graduate – Engineering Programme in South Africa. The two-year graduate development programme offers exposure to renewable and hybrid energy projects across their full lifecycle, from early-stage project screening and development through financial close, construction, operations and asset management.

The Graduate Energy Analyst/Engineer will work across technologies including solar PV, wind and Battery Energy Storage Systems (BESS) while developing experience in energy modelling, hybrid-system optimisation, grid integration, dispatch strategies and project performance analysis. ENGIE accepts graduates from several technical disciplines, including Electrical Engineering, Energy Engineering, Mechanical Engineering, Computer Science, Data Science and Applied Mathematics. Strong Excel capability is required, while exposure to Python and specialist energy-modelling tools is advantageous.

ENGIE Young Graduate Engineering Programme: Quick Overview

• Company: ENGIE South Africa
• Position: Graduate Energy Analyst / Engineer
• Programme: Young Graduate – Engineering
• Business Unit: Renewable Generation
• Programme duration: 2 years
• Career level: Graduate / early career
• Focus: Renewable and hybrid energy
• Technologies: Solar PV, wind and BESS
• Strong Excel capability: Required
• Python exposure: Advantageous
• Driver’s licence: Advantageous
• Site travel: Required where necessary
• International learning opportunities: Included
• Previous professional experience: Not specified as mandatory
• Location: Not supplied
• Closing date: Not supplied
• Salary: Not supplied

About the ENGIE Young Graduate Programme

The Graduate Energy Analyst/Engineer will support ENGIE South Africa’s Renewable Generation Business Unit through:

• Technical modelling
• Engineering analysis
• Renewable energy optimisation
• Hybrid energy optimisation
• Performance analysis
• Technical documentation

A major advantage of the programme is its exposure to different stages of renewable-energy projects.

Graduates may work across:

• Origination
• Pre-development
• Development
• Financial close
• Construction
• Operations
• Asset management

This provides exposure to how renewable projects progress from early concepts to operational energy assets.

Minimum Qualification Requirements

Candidates need a Bachelor’s or Master’s degree in:

• Electrical Engineering
• Energy Engineering
• Mechanical Engineering
• Computer Science
• Data Science
• Applied Mathematics

ENGIE also accepts candidates with a degree in a:

Related technical field.

This means the opportunity isn’t limited exclusively to conventional engineering graduates.

Is Previous Experience Required?

The supplied requirements describe the ideal applicant as a:

Graduate or early-career candidate.

No specific number of years of professional experience is listed as a mandatory requirement.

Candidates shouldn’t therefore assume they need several years of renewable-energy industry experience before applying.

A strong interest in renewable-energy technologies and the technical ability to develop within the programme are important.

Renewable Energy Technologies

The programme covers several major areas of renewable and hybrid energy, including:

• Solar PV
• Wind
• Battery Energy Storage Systems
• Hybrid energy systems
• Grid integration
• Energy modelling
• Optimisation
• Data analytics

Graduates will therefore develop experience across more than one renewable-energy technology.

Renewable Project Screening

The graduate will support the screening of renewable and hybrid project opportunities.

This may involve analysing:

• Sites
• Grid considerations
• Energy resources
• Market inputs
• Commercial inputs

This work contributes to determining whether potential renewable projects should progress into further development.

Solar PV, Wind and BESS Sizing

Graduates will assist with preliminary sizing involving:

• Solar PV
• Wind
• BESS
• Inverters
• Transformers
• Grid export
• Hybrid configurations

This work may take place during:

• Feasibility studies
• Development
• Tender stages

Candidates with strong analytical and engineering fundamentals should therefore be well positioned to develop these skills during the programme.

Energy Modelling and Performance Analysis

A substantial part of the position involves technical modelling.

Graduates may prepare assessments involving:

• Energy yield
• Dispatch
• Curtailment
• Clipping
• Energy shifting
• Revenue sensitivity
• Levelised Cost of Energy (LCOE)
• Levelised Cost of Storage (LCOS)
• Capacity factor
• Equivalent cycles
• Round-trip efficiency
• Degradation
• Availability

This makes the programme particularly relevant to graduates interested in combining engineering with quantitative analysis.

Excel Skills Are Required

ENGIE specifically states that:

Strong Excel capability is required.

Applicants should therefore ensure their CV clearly reflects their Excel skills, particularly where they have used spreadsheets for:

• Engineering calculations
• Data analysis
• Modelling
• Academic projects
• Technical analysis

Unlike some of the other software tools mentioned in the vacancy, Excel is explicitly described as required.

Python Modelling

The graduate will help develop and maintain:

Excel- and Python-based models

for areas including:

• Hybrid-system sizing
• BESS dispatch
• State of charge
• Grid export
• Curtailment
• Performance analysis

Exposure to Python is listed as advantageous in the candidate profile.

Graduates who have used Python during university projects, research, engineering calculations or data analysis should highlight that experience.

Other Modelling and Analytics Tools

Exposure to the following is advantageous:

• Python
• MATLAB
• Power BI
• HOMER
• PLEXOS
• PVsyst
• PVDesign
• Similar modelling and analytics tools

Candidates aren’t told that they must already know every platform on this list.

Applicants should accurately identify the tools they genuinely know rather than listing every software package simply because it appears in the vacancy.

Battery Energy Storage Systems

BESS is a significant component of the graduate programme.

Candidates should have or develop a basic understanding of concepts such as:

• Battery dispatch
• State of charge
• Energy shifting
• Equivalent cycling
• Round-trip efficiency
• Degradation
• Availability
• Grid export
• Hybrid integration

The role also involves assessing BESS integration risks and comparing modelling assumptions against actual project performance.

Engineering Design Support

Graduates will provide engineering input relating to:

• Layouts
• Single-line diagrams
• BESS configurations
• AC/DC coupling assumptions
• Metering points
• Grid connection limits
• Project-performance assumptions

This provides exposure to both engineering analysis and practical project design considerations.

Technical and Commercial Documentation

The position also provides exposure to the contractual and commercial side of renewable-energy development.

Graduates may contribute to:

• Owner specifications
• Technical schedules
• Tender returnables
• EPC technical inputs
• Power Purchase Agreements (PPA)
• FSA documentation
• OMA documentation
• LTSA documentation
• Owner’s Engineer agreements
• Independent Engineer agreements

The graduate may also support negotiations involving technical schedules and specifications.

Consultant, OEM and Contractor Reviews

The successful candidate will work with inputs from parties including:

• Consultants
• Original Equipment Manufacturers
• EPC contractors
• Balance of Plant providers
• O&M providers
• Owner’s Engineers
• Independent Engineers
• Lenders’ Technical Advisors
• Long-Term Service Agreement providers

Graduates may review their technical submissions and summarise:

• Modelling assumptions
• Technical risks
• Recommendations
• Risk-mitigation actions

This requires strong analytical and technical-documentation skills.

Financial Close and Investment Support

The graduate will provide technical support for:

• Bid models
• Lender due diligence
• Investment-decision materials
• Financial-close readiness

This can help candidates understand how engineering assumptions interact with the commercial and financial aspects of renewable-energy projects.

Construction-Stage Exposure

During construction, graduates may assist with reviewing:

• Engineering drawings
• Design updates
• Single-line diagrams
• Equipment data sheets
• Contractor submissions
• Design changes
• Commissioning milestones
• Performance-testing inputs

The position therefore extends beyond desktop modelling into the practical delivery of renewable-energy projects.

Operations and Asset Management

Graduates will also gain exposure to operational renewable-energy assets.

Analysis may include:

• Solar PV generation
• Wind generation
• BESS charging
• BESS discharging
• State of charge
• Curtailment
• Clipping
• Battery degradation
• Cycling
• Outages
• Warranty issues
• Optimisation opportunities

The graduate may also conduct model-versus-actual reviews, comparing predicted project performance with real operational results.

International Learning Opportunities

The programme includes:

Local and international learning, training and knowledge-sharing opportunities within ENGIE Group.

Graduates may therefore gain exposure to experience and standards developed across the wider organisation.

Technical Assessment During Recruitment

Candidates should be aware that ENGIE may require applicants to complete:

• A case study
• Technical assessment
• Modelling exercise

This forms part of the potential selection process.

Applicants should be prepared to demonstrate analytical thinking and technical reasoning rather than relying solely on their academic qualifications.

Driver’s Licence and Travel

Candidates must be willing to:

Travel to project sites where required.

A valid driver’s licence is listed as:

Advantageous.

It isn’t described as an essential qualification in the supplied requirements.

Skills ENGIE Is Looking For

Candidates should demonstrate:

• Strong analytical ability
• Problem-solving skills
• Technical documentation ability
• Communication skills
• Teamwork
• Learning agility
• Interest in renewable energy
• Interest in optimisation
• Interest in data analytics

The programme is particularly suited to candidates interested in combining engineering, energy and quantitative modelling.

Who Should Apply?

This programme may suit graduates or early-career candidates who:

• Hold a relevant Bachelor’s or Master’s degree
• Have strong Excel skills
• Are interested in renewable energy
• Want exposure to solar PV, wind and BESS
• Enjoy analytical and modelling work
• Have an interest in Python or other modelling tools
• Understand basic renewable-energy concepts
• Have strong problem-solving skills
• Can produce structured technical documentation
• Are willing to travel to project sites
• Can commit to the full two-year programme
• Are interested in both technical engineering and project-development work

Thabang’s Tip

This isn’t just a conventional graduate engineer position. ENGIE is clearly looking for candidates who can operate at the intersection of engineering, renewable energy, data and modelling.

Your university projects could therefore matter significantly, particularly if you’re a recent graduate without extensive work experience.

If you’ve genuinely used Excel, Python, MATLAB, Power BI, HOMER, PLEXOS, PVsyst or PVDesign, don’t simply list the software under “Skills.” Explain what you actually used it for. A final-year project involving energy modelling, optimisation, electrical systems, batteries, solar generation or data analysis could be highly relevant.

And prepare for the possibility of a case study, technical assessment or modelling exercise. ENGIE explicitly states that these may form part of the selection process.

You don’t need to come from Electrical Engineering exclusively either. The programme accepts several technical disciplines, including Mechanical Engineering, Computer Science, Data Science and Applied Mathematics, reflecting how heavily the role combines engineering with quantitative analysis.

How to Apply for the ENGIE Young Graduate – Engineering Programme

Candidates should apply through the official recruitment channel associated with the ENGIE Young Graduate – Engineering opportunity.

Before applying, ensure your CV clearly reflects:

• Bachelor’s or Master’s degree and field of study
• Strong Excel capability
• Renewable-energy coursework or projects
• Solar PV knowledge, where applicable
• Wind-energy knowledge, where applicable
• BESS knowledge, where applicable
• Python experience, where applicable
• MATLAB, Power BI or other analytics experience, where applicable
• HOMER, PLEXOS, PVsyst or PVDesign experience, where applicable
• Energy or engineering modelling projects
• Data-analysis experience
• Relevant final-year or postgraduate research
• Technical documentation skills
• Valid driver’s licence, if applicable
• Willingness to travel

No closing date, exact work location, salary, age restriction, citizenship requirement or direct application link was included in the supplied information, so these details shouldn’t be invented.

For graduates interested in the rapidly developing renewable-energy sector, ENGIE’s two-year programme offers broad exposure across solar PV, wind, BESS, hybrid-system optimisation, grid integration, project development, construction and operational asset performance, while combining traditional engineering with increasingly important data and energy-modelling skills.

Closing Date: 03 October 2026

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