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Marthinus Dekker

@marthinusdekker

Mechanical Engineering graduate skilled in FEA/CFD, prototype testing, and data-driven optimization for real-world designs.

South Africa

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What I'm looking for

I’m looking for an engineering role where I can apply FEA/CFD, prototype testing, and data-driven optimisation, while contributing to real projects alongside senior engineers and developing strong mechanical design and analysis skills.

I’m a Mechanical Engineering graduate with a rigorous foundation in applied mechanics, thermodynamics, and fluid systems. I’m motivated to strengthen my engineering capability in multidisciplinary design and to turn complex theory into practical, effective solutions.

In my Engineering Internship at ENGCONOMICS, I evaluated an agricultural implement prototype for structural soundness and performance optimisation. I completed extended physical testing while iteratively modifying the design, and used Finite Element Analysis validated by strain gauge testing to finish stress analysis.

I also collaborated closely with senior engineers on critical design modifications and testing procedures, while independently managing project timelines and coordinating workshop access to avoid disruption. I gained additional exposure to an advanced machine-learning-based solution for a large-scale client.

Earlier, at WATER 2000, I supported senior engineers across active client projects and took ownership of irrigation design lifecycles. I engineered custom pressurised water distribution layouts, performed GNSS RTK geospatial land surveying, created material quotes and bills of quantities, and supported maintenance work to sustain long-term operational reliability.

Experience

Work history, roles, and key accomplishments

Engineering Intern: Prototype Testing

Engconomics

Dec 2025 - Feb 2026 (2 months)

Evaluated and optimised a prototype agricultural implement by conducting extended physical prototype testing and continuous design modifications. Performed finite element analysis validated by strain gauge testing, and coordinated testing schedules and workshop access with senior engineers.

Prototypes Finite Element Analysis (FEA)Stress Analysis Project Scheduling Design Engineering

Engineering Intern: Project Delivery

Water 2000

Jan 2025 - Feb 2025 (1 month)

Supported senior engineers across active irrigation projects, integrating into the firm’s engineering workflows and independently executing client workflows once upskilled. Managed end-to-end irrigation design lifecycles, including GNSS RTK surveying, hydraulic layout engineering, and preparation of material quotes and bills of quantities.

Model Maker Systems (Irri Maker)Topographical Data Analysis Pressurised Water Distribution Layout Design Cost Estimation Component Scoping And Procurement Support

Education

Degrees, certifications, and relevant coursework

University of Pretoria

Bachelor of Engineering, Mechanical Engineering

2023 -

Activities and societies: Capstone project: Optimisation of tyre-terrain interaction of a ground-driven slasher implement using terramechanics; validated predictive numerical model to characterise implement performance under varying terrain conditions.

Bachelor of Engineering in Mechanical Engineering (final-year capstone). Conducting a predictive numerical model to optimise tyre-terrain interaction for a ground-driven slasher, validated by experimental results and intended to support Engconomics product performance optimisation.

Louis Trichardt High School

National Senior Certificate (Matric), General Education

2018 - 2022

Grade: 6 Distinctions

Activities and societies: Rugby (First Team Captain), Orators (representative of provincial teams), Cricket (First Team), Debate, Hockey, Chess (First Team), Golf (First Team); Merits; Learner Executive Committee Chairperson; Honorary Colours for Academic Achievement; President of Representative Council of Learners.

Completed secondary education at Louis Trichardt High School and matriculated with 6 distinctions.