Upskill with specialized AI Bootcamps built for career growth

Upgrade your mindset with professional AI & Business certification courses

It’s not just about a new role, it’s about a new you

Courses

Advance AI Business Analysis Skills, Get International Certifications

Our Approach

Every step is designed to move

your career forward.

Real-World Relevance

We design every program to solve real career challenges, giving you skills you can apply from day one.

Practice Over Theory

Hands-on tasks, real projects, and workflows, not lectures you’ll forget in a week.

Innovation Growth

We embrace the latest AI and technology tools so you’re always ahead of the curve.

Community Support

Turning insights into impactful action by overcoming strategic barriers

$4.5K
Salary opportunity
1K+
Community members
50+
Projects Completed
4.9/5
Satisfaction

Women Community

Nexus Adv
Women Community

In our Women Community, you’ll find guidance, resources, and genuine connections that help you move forward with confidence.

BLOGS

Let’s Talk AI,
Business & Growth

What SEO Consultants Do: A Complete & Timeless Guide

Al-Powered Automation to Reduce Costs and Improve Accuracy

Best Business Analytics Tools 2025 – Free and Paid

Our Graduates Are Employed At

Reviews

Skills Gained,
Carrers Changed

I really enjoyed being part of the Business Analyst bootcamp. What made it stand out for me was how easy it was to follow the lessons, even when the topics got more complex. The instructor had a great way of explaining things without overcomplicating them, and was always quick to respond when we had questions, even after class.

Elmaddin Hasanov
Elmaddin Hasanov
Business Analyst

After getting CV consultation and interview guidance for an analyst role, I successfully landed data analyst position in KPMG. The tools and tips provided were exactly what I needed to succeed in the interview process for the analyst role.

Rafiq Babayev
Rafiq Babayev
Data Analyst

I liked the quality of the consultation, it was exactly what I expected as support. It helped me focus on the areas I knew during the preparation and the interview. Received job offer from Velux for Business Analyst position in Warsaw, Poland.

Parviz Suleymanov
Parviz Suleymanov
Business Analyst

During the AI-enabled SEO course, we worked on plenty of real-life tasks that prepared us to collaborate with international companies. Right after finishing the course, I started working at Nexus Adv, where I continue to grow and improve my SEO skills every day. A big thank you to everyone who made this journey so exciting and valuable!

Amina Mustafayeva
Amina Mustafayeva
Digital Marketing

It was a great experience for me. I gained great information about business analytics and technical aspects during the Business Analyst Bootcamp period. I want to thank Nijat for sharing his experience about Business Analysis and supporting me in my job search process.

Mahammad Abdullayev
Mahammad Abdullayev
SALES ANALYST @ GRAND MOTORS

I have received a data quality analyst offer! I am super thrilled about it, and I wanted to thank you for supporting me throughout the journey. I felt that discussing our perspectives and going through the concepts about business analytics gave me a much better understanding of certain matters. Thank you once again for all the work!

Ughur Talibli
Ughur Talibli
Data Quality Analyst

I’ve learned everything related to the Business Analyst role from scratch. This knowledge will help not only in advancing my career but also in my current job. Since starting the course, I’ve noticed a lot of positive changes. Thanks, Nijat!

Jangir Mammadov
Jangir Mammadov
Risk Compliance Analyst

Nijat is highly knowledgeable about BA and AWS services. I took his AWS exam preparation course a couple of months before the exam. I was able to pass and get my certification right away. The course was well structured covering all the necessary topics, providing all the necessary materials and working on practice questions. Thank you!

Farida Aliyeva
Farida Aliyeva
Co-founder

My goal was to transition from Data Science to Business Analysis. This consultation provided essential knowledge and confidence in this direction. The practical insights shared from real industry projects were particularly valuable.

Zohrab Gulushev
Zohrab Gulushev
Business Analyst

I gained a wide range of knowledge in the field of Business Analysis, from basic concepts to practical knowledge. Your lessons were very clear and systematic in terms of both content and explanation. I would like to thank you for your teaching method, which is motivating and rich in real examples in each lesson.

Laman Mikayilova
Laman Mikayilova
Data Analyst

During the course, we gained valuable skills related to BA, such as data analysis, business intelligence tools, and statistical methods. What I found particularly useful was how we were taught to apply these skills to real-world business scenarios.

Sabuhi Mammadov
Sabuhi Mammadov
Operations and QA Specialist

Nijat Hajiyev’s three-month-long BA Bootcamp is a timely and high-quality offer for the ongoing BA boom. BA Bootcamp by Nijat Hajiyev is an almost ideal choice for students, young and even mid-career professionals who endeavour mastering some of the most in-demand skills.

Khalid Alakbarov
Khalid Alakbarov
Contributor

After our discussion, I prepared a new CV, and as Sakina suggested, instead of filling the CV with too many jobs, I included 3 or 4 jobs. I also strengthened the bullet points to make them more powerful and detailed. I also have interview offers from companies like State Street and Accenture

Gahraman Ismayilov
Gahraman Ismayilov
Business Recruiter (Sourcer)

The AI-enabled SEO course was a truly valuable experience. It provided insights into how international agencies operate, and I was particularly impressed by their well-structured documentation and professional approach. Overall, the course broadened my perspective and enhanced my digital marketing skills.

Aysel Zeynalova
Aysel Zeynalova
Lecturer

Thank you for the very interesting training sessions I had the opportunity to attend with you. It was very valuable knowledge that I will use in my further career development. It also allowed me to look at certain things from a broader perspective.

Anita Luscinska
Anita Luscinska
Senior Associate with Swedish

I learned a lot from this training and decided to work harder on myself and practice to strengthen the knowledge I gained. In particular, one idea that was voiced deeply impressed me: “Age passes, we need to work more” These words motivated me.

Aygun Atayeva
Aygun Atayeva

I had the pleasure of attending the Remote Analyst Meetup webinar organized by Nexus Adv. The session was extremely insightful, offering valuable perspectives and practical advice for analysts working remotely. The speakers were well-prepared and engaging, covering a wide range of relevant topics.

Gulnar Nazarova
Gulnar Nazarova

Very useful, theoretical knowledge is easy to find, but working on real cases is an interesting experience. This Business Analyst in Practice challenge was very good for a portfolio.

Gunel Hasanli
Gunel Hasanli
Data Analyst

Both interesting and educational tasks were available. I became familiar with new cases that I didn’t know about. They also provided quick feedback on problems. The detailed feedback given on all tasks during the final meeting was excellent too. Good luck with your future work!

Seljan Gasimzada
Seljan Gasimzada
Business Data Analyst

7 days were more informative and practical than I expected. 7 days, 7 projects added a lot to me in terms of Business Analysis. There’s no need to write too much about something that’s correct and productive. Let me just emphasize this. You are moving forward on the right path. I wish you great success.

Murad Nurullali
Murad Nurullali
Data Analyst

Thank you for the workshop on how to create my CV and set up a LinkedIn profile. Nijat expertise and attention to detail transformed my documents into polished and professional representation of my skills and experience. My LinkedIn profile now stands out, with a well-written summary, optimized keywords, and a layout that truly highlights my strengths.

Patrycja Koziol
Patrycja Koziol
Senior Associate

I took part in the career training offered by Nexus Adv and I enjoyed the experience. The courses are well structured and I gained useful knowledge that I’m sure will help me in the future.

Daria Szwaba
Daria Szwaba
Senior Catalog Associate

I had the pleasure to participate in consultations and training. My goal is to develop my skills in data analysis and if someone is wondering how to achieve it – join this course! Huge knowledge from trainers, support any time I needed it and feeling that every moment spent on the training is not wasted.

Sylwia Graban
Sylwia Graban
Senior Catalog Associate

Mr.Nicat taught the classes very professionally. He gave examples from real work environments, which helped us understand the technology better. I was never bored in the classes and I didn’t feel like I was passing by. I earned my AWS Cloud Practitioner Certificate. Thanks for everything!

Nigar Salman
Nigar Salman
Database Administrator

I would like to express my gratitude for such great support and mentorship. All consultations and meetings have always been inspiring and have convinced me to pursue my career goals and acquire new skills.

Jagoda Podsiadlo
Jagoda Podsiadlo
Digital Process Automation Specialist

Thanks to her guidance, I now feel much more confident about SEO and how to implement it effectively. Overall, the course exceeded my expectations, and I’m very grateful to have learned from such a knowledgeable trainer.

Mariya Bayramova
Mariya Bayramova
Freelance Digital Marketing

Great communication, simple, direct, to the point. I’m very pleased with our cooperation. I received assistance every time I needed it and felt well supported in general. I gained a lot of knowledge that I’ll use to fulfill my career goals. Thank you!

Ewa Adamczak
Ewa Adamczak
Senior Catalog Associate

It was very useful training. I have attended many trainings so far, but this training was the one that I gained the most benefit and information from. Both necessary topics were added and the explanations were given in a very simple and understandable language.

Khalida Jabbarova
Khalida Jabbarova
Business Process Analyst

FAQ

Frequent Asked Questions (FAQs)

Frequently Asked About Nexus Adv

Nexus Adv delivers specialized AI and business bootcamps designed to meet the demands of the evolving digital economy. Our portfolio includes AI Engineering, AI Business Analysis, AI-enabled SEO, and Prompt Engineering, each program combining in-depth knowledge with practical, hands-on application to ensure real-world readiness.

Our AI courses online and business-focused bootcamps are tailored for professionals, entrepreneurs, and ambitious learners seeking to transition into AI, business analysis, SEO, or other technology-driven roles. Whether you aim to embark on a new career path or strengthen your current expertise, our programs equip you with the competencies, tools, and confidence to succeed in a competitive global market.

We focus on hands-on, project-based training that replicates real-world business challenges. Guided by expert mentors, learners work with AI tools and industry methods to create tangible outcomes, while gaining professional business certification that is recognized across industries.

Yes. Every participant who completes a Nexus Adv program receives an official course completion certificate, ideal for showcasing your skills on your CV, LinkedIn profile, and professional portfolio. This credential demonstrates both your technical expertise and your ability to apply it effectively in the workplace. Graduates can verify their certificate anytime through our dedicated link, making it simple for alumni to confirm their achievement. Click here to verify certificate.