I Did Harvard CS50 and Got
Google AI Certified at 57
— Here's What I Learned

Let me be honest with you. When I first heard about CS50 — Harvard University's Introduction to Computer Science — I assumed it was for young software engineering students. Not for a 57-year-old IT support and administration professional from Kollam, Kerala.

I was wrong.

CS50 for Business Professionals is specifically designed for people like me — and like you. People who work with technology every day but want to understand it more deeply. People who manage teams, make decisions, and need to speak the language of the digital world with confidence.

Why I Decided to Start Learning Again at 57

I have 36 years of international experience — 30 of them in the UAE with Higher Colleges of Technology. I have managed IT infrastructure, AV systems, multi-campus operations, and administered IELTS and OET examinations under British Council for nearly 12 years. I know my field deeply.

But here is the truth about the 2026 job market: experience alone is no longer enough. Employers — especially in Canada, UK, Germany, and the Gulf — want to see evidence of continuous learning. They want to know you are not standing still.

I also noticed something else. Every time I applied for a role and my CV showed only experience — no recent certifications, no current learning — I felt less confident in interviews. The moment I started adding Google Analytics Certification, Cisco Networking Academy, and then CS50 and Google Generative AI — something shifted. I felt more confident. And confidence shows.

What Is CS50 for Business Professionals?

CS50 for Business Professionals is a free online course from Harvard University delivered through edX. It covers computing fundamentals specifically for non-programmers — business leaders, administrators, and professionals who work with technology.

The course covers eight weeks of topics including:

I have already completed Weeks 0, 1, and 2 — submitted and passed all three. Week 3 opens after May 13. I am doing this at my own pace, alongside work and family — and it is genuinely fascinating.

The Google Generative AI Certification

Alongside CS50, I also completed the Google Generative AI Certification through Google and Coursera in May 2026. This covers large language models, prompt engineering, responsible AI use, and practical generative AI applications for business.

Why does this matter? Because AI is not the future — it is the present. Every employer in 2026 wants to know if you understand AI tools. Having a Google-certified credential in Generative AI tells them: yes, I do.

I am also registered on the Google Developer Profile at me.developers.google.com — a professional recognition that connects certified Google professionals globally.

The Free Certifications Worth Your Time

What Continuous Learning Does for Your Career

Here is what I have personally experienced since adding recent certifications to my CV and LinkedIn:

• More confidence in applications — I no longer feel my CV is "just experience." It shows active, current learning.
• Better LinkedIn visibility — Adding certifications triggers LinkedIn notifications to your network. Free visibility.
• Stronger interview answers — When asked "what are you doing to stay current?" — I have a real, specific answer.
• Credibility with younger employers — Hiring managers who are 30–40 years old are impressed by a 57-year-old doing Harvard CS50. It signals attitude.
• It becomes a habit — Once you start, you keep going. One course leads to another.

A Message to Anyone Who Thinks They Are "Too Old"

I hear this often from Kerala professionals in their 40s and 50s. "I am too old to learn new technology." "These certifications are for young people." "I have enough experience already."

Let me tell you something directly: in the international job market, continuous learning at 57 is not just acceptable — it is remarkable. A Canadian or German employer seeing a 57-year-old completing Harvard CS50 and Google AI certification does not think "too old." They think: "This person has discipline, drive, and adaptability. We want this person."

Your experience is your foundation. Your certifications are the proof that you are still building. Together — they are unbeatable.