DOKKAEBILABS
Contact↗
WhatsApp us
Polytechnic Tuition · Singapore

Polytechnic Tuition for students who are already good.

Private 1-to-1 tuition for IT, cybersecurity and data diploma students. We don't re-teach your slides. We get you ahead of university Year 1, build the portfolio that gets you picked, and turn a strong GPA into an unfair advantage.

From S$100/hour · 1-to-1 only

Limited places each intake. Online worldwide, in-person in Singapore on request.

Students fromSP — Singapore PolytechnicNP — Ngee Ann PolytechnicTP — Temasek PolytechnicNYP — Nanyang PolytechnicRP — Republic Polytechnic

The Reality

A 4.0 is the entry fee, not the edge.

The poly applicants who received offers to the most competitive computing programmes mostly sit between 3.8 and 4.0. The thin line on each bar marks 4.0. When everyone in the queue has the same number, the decision comes down to what you built, how you think, and how well you explain it.

NUS Information Security3.88–3.98
NUS Computer Science3.81–3.98
NUS Computer Engineering3.81–3.99
NTU Data Science & AI3.89–4.00
NTU Computer Science3.78–3.98
3.73.83.94.0
10th to 90th percentile polytechnic GPA of applicants offered places, 2026 admissions exercise. Sources: NUS, NTU. Indicative only; profiles change every year.

The full argument: Your Poly GPA Is 4.0. Why Would You Need Tuition?

Three Tracks

Built around your diploma.

IT & Software

  • Java and object-oriented programming — the module that breaks most Year 1s
  • Python for problem solving, automation and data
  • Web development — HTML, CSS, JavaScript, React, APIs
  • Databases and SQL, done the way teams actually use them
  • Data structures and algorithms, ahead of university Year 1

Cybersecurity

  • Networking and Linux fundamentals that actually stick
  • A home lab: Active Directory, a SIEM, attack and detect
  • CTF training with reviewed writeups — your portfolio
  • A certification path that makes sense: Security+ to CPTS or OSCP
  • SOC and pentest interview preparation

Data & AI

  • Python, pandas and NumPy for real datasets
  • Statistics and machine learning fundamentals
  • Building LLM-powered applications responsibly
  • A data project you can defend in an interview
  • Preparation for NUS and NTU data science pathways

Outcomes

What you leave with.

By the end

  • A Year 1 head start — DSA, recursion and complexity before uni demands them
  • One serious portfolio project, scoped and reviewed like production software
  • Aptitude-based admissions preparation — portfolio, personal statement, interview
  • Internship readiness — Git, code review, testing, explaining your work
  • A clear direction: software, security, data or AI

On the cybersecurity track? Your poly cybersecurity diploma won't get you hired. Here's what will.

How it works.

Our standard

  • 1-to-1 only — no group classes, no shared slots
  • Taught by working engineers and security practitioners, not part-time undergrads
  • Built around your diploma, your year, and your goal — not a generic syllabus
  • Guided learning only — we never do graded work for you
  • Online worldwide, in-person in Singapore on request

Polytechnic tuition — questions

Which polytechnics do you work with?

All five: Singapore Polytechnic (SP), Ngee Ann Polytechnic (NP), Temasek Polytechnic (TP), Nanyang Polytechnic (NYP) and Republic Polytechnic (RP). We mainly work with IT, computing, cybersecurity, and data/AI diploma students.

My GPA is already high. Why would I need tuition?

Because at the top programmes, a high GPA is what everyone else has too. In the 2026 admissions exercise, the 90th-percentile poly GPA for NUS Computer Science was 3.98, and NTU Data Science & AI reached 4.00. Tuition at that level is about getting ahead — Year 1 preparation, a real portfolio, and interview readiness — not catching up.

Do you help with poly modules and assignments?

We help you understand the material properly — Java, OOP, Python, web, databases, networking, security. We guide; we never complete graded work for you. Academic integrity is non-negotiable.

How much does polytechnic tuition cost?

Programming and cybersecurity tuition is S$100/hr. Certification mentorship (OSCP, CPTS and similar) is S$130/hr. All sessions are private 1-to-1.

Can you prepare me for university aptitude-based admissions?

Yes. We help you build a portfolio project worth talking about, prepare for technical questions, and practise explaining your work clearly — the things that separate applicants with the same GPA.

Are lessons online or in-person?

Primarily online, so scheduling works around your timetable and internship. In-person sessions in Singapore are available on request.

Already good? Let's make it obvious.

Tell us your poly, diploma, year and goal. We take a limited number of poly students each intake.

Message on WhatsAppOr contact us

Go deeper: programming tuition · cybersecurity tuition · certification mentorship · case studies