Everything you need to know about STEM Donkey — how we work, what we cover, and what to expect.
STEM Subjects & Disciplines
Yes. We have specialists in Python, Java, C++, JavaScript, R, MATLAB, SQL, HTML/CSS and more. All code is original, well-structured, commented, and delivered with a written explanation of the logic, design decisions, and how to run it.
Absolutely. Our mathematics experts cover calculus, linear algebra, differential equations, discrete mathematics, probability, and advanced statistics. For statistics we work with SPSS, R, Stata, and Python — including hypothesis testing, regression analysis, ANOVA, and more.
Civil, mechanical, electrical, chemical, structural, aerospace, software, biomedical, environmental, and more. We cover lab reports, design reports, technical analyses, finite element analysis write-ups, and engineering dissertations.
Yes. Our data science specialists work with Python (scikit-learn, pandas, TensorFlow, PyTorch), R, SQL, and Jupyter notebooks. We handle data cleaning, model development, evaluation, and the written methodology sections for your report.
Process & Delivery
Rush orders from 6 hours for shorter assignments (e.g. problem sets, lab reports). Larger projects such as dissertations or capstone reports require more lead time. Rush pricing is always shown upfront — we only accept what we're confident we can deliver.
We match based on your discipline, academic level, and assignment type. A finite element analysis report goes to a structural or mechanical engineer. A machine learning model goes to a CS or data science specialist. You're never matched with a generalist.
Yes. Your dashboard has a live chat with your expert. You can share additional files, clarify instructions, and check on progress at any point.
Typically Word (.docx) and PDF for written work, and the source files for coding assignments (e.g. .py, .ipynb, .m, .java). If you need a specific format, note it in your brief.
Pricing & Payment
By subject, academic level, word count (or scope for coding assignments), and deadline. You see the exact price before you pay. No hidden fees. Standard orders start from $12/page for written work; coding and technical projects are priced by scope.
Card (Visa, Mastercard, Amex) and PayPal. You can also top up a wallet balance for future orders. All payments are processed securely.
Only after you approve the delivery. Until then, your payment is held securely. You are always in control.
Revisions & Guarantees
Request a revision — free, within 14 days of delivery. We revise until the work meets your original brief. If we genuinely cannot deliver what was agreed, you are entitled to a refund under our money-back guarantee.
Yes. All written work is produced from scratch and run through plagiarism detection before delivery. Coding assignments are original solutions — not copied from online repositories.
If we miss your stated deadline, or if revisions cannot bring the work in line with your original brief, you are entitled to a partial or full refund. See our Money-Back Guarantee page for full terms.
Confidentiality
Completely. Your name, email, institution, and order details are never shared with any third party. All experts sign confidentiality agreements. We do not store your personal information beyond what is needed to operate your account.
No. We have no relationship with any university and share no information externally. Your account and order history are entirely private.
Still have a question?
Place an order and speak directly with your matched STEM expert.