Dhananjay Kumar Computer Science Engineering
6 Reviews

Hello! I'm a passionate Computer Science teacher with a decade of experience in the industry, dedicating my expertise to mentoring and guiding students in their journey through the intriguing world of computers and technology.

My broad knowledge base includes a variety of computer science subjects, from fundamental topics like algorithms and data structures, computer networks, cryptography, advanced operating systems, and programming languages, to cutting-edge technologies like artificial intelligence, machine learning, and data science. This comprehensive experience allows me to provide assistance in a vast array of academic tasks. These include not only assignments and research writing but also exam preparation and challenging coding projects. My aim is always to help students grasp the underlying concepts and not just solve problems.

Over the years, I've realized that every student is unique, with different strengths, weaknesses, and learning styles. This has guided me to develop a flexible teaching approach, offering personalized one-on-one tutoring sessions. I'm known for explaining complex subjects in a simple, easy-to-understand manner, fostering an interactive environment where students feel free to express their doubts and ideas.

But my work doesn't stop at merely academic assistance. I'm deeply passionate about helping students plan their careers and prepare for their future. I offer interview preparation services, utilizing my insider knowledge of the industry to equip students with the skills and confidence they need to shine in their interviews. Moreover, I provide career counseling, sharing insights from my own journey and assisting students in making informed decisions about their path in this vast field.

Lastly, my commitment to this field extends beyond the typical teacher-student interaction. I am constantly updating my skills and staying abreast of the latest industry trends to provide my students with the most current and relevant guidance. I believe that teaching, much like learning, is a never-ending process.

I invite you to join me in this enriching journey where we demystify the world of computer science together, fostering a learning environment that prepares you not just for your exams, but also for the challenges and opportunities that lie ahead in your career.

Note: The integrity of the academic process is of utmost importance to me. Therefore, I promote understanding and mastery of subjects rather than facilitating any form of academic dishonesty. Please approach me with the intention of learning and growing your skills.

Subjects

  • Computer Science Beginner-Expert

  • Real Time Systems Beginner-Expert

  • Cryptography Beginner-Expert

  • C and C++ Beginner-Expert

  • Full Stack Web Development Beginner-Intermediate

  • JAVA (Core) Beginner-Expert

  • Operating Systems Beginner-Expert

  • Python 3 Beginner-Expert

  • Research Writing Beginner-Expert

  • C# programming Basics Beginner-Intermediate

  • Data Structures & Algorithms Beginner-Expert

  • Advanced Operating system Beginner-Intermediate

  • Python Basics Beginner-Intermediate

  • Research and Publication Beginner-Expert

  • LaTeX Writing Beginner-Expert

  • C++17 Beginner-Expert

  • C++20 Beginner-Expert

  • Thesis and Dissertation

Experience

  • Assistant Professor (Jun, 2022–Present) at SIKSHA O ANUSANDHAN UNIVERSITY, BHUBANESWAR
    Assistant Professor, CSE
  • Senior Research Fellow Cum Teaching Assistant (May, 2019–May, 2022) at National Institute of Technology, Sikkim
    Worked Senior Research Fellow for ICPS-DST sponsored project on developing “Efficient and secure Content Centric Network (CCN) Architecture and Communication Protocols” in Department of CSE, NIT Sikkim.
  • Assistant Professor (Jan, 2018–May, 2019) at Krishna engineering college,ghaziabad
    Subject taught during this tenure Real Time Operating Systems, Semantic Web & Web Services, Distributed
    Systems, and Cyber Security.
  • Research & Development Engineer (Feb, 2017–Aug, 2017) at Seclabs & Systems Pvt. Ltd.
    Research and Development Engineer (probationary) in Information Security Department.
  • Assistant Professor (Aug, 2016–Dec, 2016) at Chandigarh University, Gharuan, Mohali, Punjab, India
    Subjects taught during this tenure: Programming in C, C++ and JAVA.
  • Assistant Professor (Jan, 2012–Jul, 2014) at Chitkara university,Chandigarh,Punjab
    Subject taught during this tenure: Programming in C, C++, COBOL, Design and analysis of algorithms, Data
    Structures.

Education

  • PhD Computer Science & Engineering (May, 2019–now) from National Institute of Technology, Sikkim–scored 8/10
  • M. Tech Computer Science (Jun, 2014–Aug, 2016) from Central University of South Bihar–scored 7.5/10

Fee details

    ₹1,200–10,000/hour (US$12.63–105.25/hour)

    It depends on the complexity & nature of the assignment, and the time commitment required for it.
    Tutoring Sessions: 15USD-35USD/hour
    Assignment Solutions: 50 USD Onwards
    Exam Assistance: 100USD Onwards
    Research Paper Writing: 300USD Onwards
    *Regular consulting fellows can get significant discounts.

6 Reviews
5 out of 5

User Photo November 6, 2025
Payment verified US$ 15

An Exceptional mentor who never gave up on me

I had the privilege of working with Dhananjay Kumar Sir for almost a year and a half while completing my master’s project, and I can honestly say I wouldn’t have made it through without his guidance. He helped me with every little detail from the proposal and coding to implementation design, presentations, and reports.

What makes him truly special is his patience and unwavering support. No matter how many hurdles came my way, he never lost hope and always found a way to motivate me to keep going. His dedication, encouragement, and deep knowledge made my entire journey smoother and more meaningful.

I am genuinely grateful for all his help and would highly recommend him to anyone looking for a mentor who truly cares about your success.

User Photo March 4, 2023
Payment verified US$ 15

Advanced operating systems

He is outstanding. He is very helpful. He teaches me very well.

User Photo February 16, 2023
Payment verified US$ 12

Mister Perfectionist

An expert in every language…helps in every assignment. Really hardworking and I really appreciate him for helping me in every assignment and got 100% in all. From java, c, python to web development….he helps me a lot!!
Thank u sir!!
Whether its day or night, he is always there to help me and teach me!! He is the best tutor I have ever met…!!

User Photo December 14, 2022
Payment verified US$ 11.77

Dhananjay was very kind and helpful. Great Tutor!

I was struggling with some of my assignments for my Java programming class. Dhananjay was able to effectively guide me though the assignments and provide me the necessary help and resources to get full marks and thoroughly understand the topics.

User Photo November 1, 2022
Payment verified US$ 10

Very Happy with Dhananjay Kumar's Instruction

Dhananjay Kumar is an excellent instructor. He is patient with me and makes complicated concepts digestible and easy to understand. He’s really kind and works well with me.

User Photo February 26, 2022
Payment verified US$ 10

He is competent , patient and kind

I recommend mr kumar he is very competent, patient and kind he helped me a lot in math, cryptography, cryptanalysis, c++, python..... the list of his knowledge is really long he impressed me

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