About
An Independent Data Analyst
I am an independent data analyst from Dhaka, Bangladesh, and a recent graduate of Computer Science and Engineering from Brac University, currently studying for a Master of Data Science from the renowned University of Melbourne in Australia. My expertise lies in descriptive analytics and applied ML, leveraging the power of modern tools like Python, Excel, Tableau, SQL and GA to derive meaningful insights from raw data and present them to non-technical personnel through charts and dashboards. Moreover, I have immense experience in managing complex projects that has won me numerous accolades and showered me with praises over the years.
- Birthday: 27 January 1998
- Website: www.ralmamun.me
- Phone: +61 435087238
- Location: Carlton, Victoria, AU
- Gender: Male
- Education: Master of Data Science
- Email: rafsan7238@gmail.com
- Status: Available
Skills
Essential Skills
Tech Stack
Resume
Education
Master of Data Science
February 2023 - Present
The University of Melbourne, Victoria, Australia
- Coursework in Advanced Database Systems, Statistics and Computational Genomics
- Member of Data Science Students Society (DS Cubed)
Bachelor of Science in Computer Science & Engineering
May 2018 - May 2022
BRAC University, Dhaka, Bangladesh
- Coursework in Computer Science, Mathematics, Physics and Social Sciences
- Recipient of Merit Scholarship for outstanding academic results (CGPA: 3.99)
- Recipient of VC's List Award for outstanding consistent results throughout the degree program
- Member of IEEE BracU Student Branch and ROBU
- Led numerous projects as part of coursework
International Science Summer Program 2019
July 2019
University of Cambridge, Cambridge, United Kingdom
- Attended plenary sessions on "Problems and Solutions", which discussed some of the pressing global issues
- Attended lectures on "Building Blocks of Astronomy" and "The Future of Electronics"
Cambridge International A Level
August 2015 - June 2017
Scholastica, Dhaka, Bangladesh
- Coursework in Mathematics, Chemistry, Biology and Physics
- Awarded "The Daily Star Awards 2017" for achieving 4 As
- Experience of public speaking
- Valedictorian of Graduating Batch of 2017
Cambridge International O Level
August 2013 - June 2015
Scholastica, Dhaka, Bangladesh
- Coursework in Science, Mathematics, Languages and Economics
- Awarded "The Daily Star Awards 2015" for achieving 8 As
- Awarded "Outstanding Cambridge Learner's Awards 2016" for achieving highest mark in the world in Bengali
- Experience of public speaking
Professional Experience
Independent Data Analyst
April 2021 - Present
Dhaka, Bangladesh
- Built data-based projects, with cleaning and mining in Excel and SQL, statistical analysis in SQL and Python, and visualisation in Python and Tableau, keeping in line with defined goals and KPIs
- Developed ML models with high predictive power, tested across various metrics
- Harnessed the power of Google Analytics and Data Studio to derive powerful insights and drive effective marketing strategies
Student Tutor (ST)
June 2021 - May 2022
BRAC University, Dhaka, Bangladesh
- Taught the fundamentals of programming and Computer Science to 100+ freshers
- Co-arranged intra-batch contest to foster learning and encourage programming, leading to a 25% increase in student participation on coding platforms
- Enhanced student performance by 10%+ compared to previous academic results
Project Lead and Manager
May 2020 - January 2021
Care2U, Dhaka, Bangladesh
- Lead and managed a team of 3 in the design and development of a PPE-donation platform for healthcare workers during COVID-19 pandemic
- Taught myself basic HTML and CSS, and incorporated Agile practices to cut development time by 40%
- Partnered with local government to reach >500 donations
- Been awarded the 2nd Runner-Up in COVID-19 Combatants Unification Competition by IEEE Computer Society - BRACU Student Chapter for the idea in May 2020
General Member of Art and Design
October 2019 - May 2022
Robotics Club of BRAC University (ROBU), Dhaka, Bangladesh
- Co-launched Traction-2020, one of the largest inter-university tech festival in Bangladesh, reaching 300+ participants
- Work in a team to design various events and festivals
- Arrange tutorials and workshops to give others a basic training on robotics
Operations Management Intern
May 2016 - September 2016
Evercare Hospital Dhaka, Dhaka, Bangladesh
- Monitored daily operational activities to ensure healthcare quality complied with JCI standards
- Conducted routine equipment check-ups under the supervision of experts
Portfolio
- All
- Python
- Excel
- SQL
- Tableau
Testimonials
Don't just take my words for granted. See what others have to say about my skills.
Rafsan Al Mamun has conducted some project works very successfully under my supervision. He also published the project outcome in a reputed conference. Mr. Rafsan has shown his keen interest to accomplish the task in a team environment. I wish him all the best in his future endeavors.
- Dr. Md. Motaharul Islam
Professor and Supervisor
I think as a project manager Rafsan took in the comment and consideration of the team members in both forming and planning a project. He can summarize a project and assign it correctly to the right people. Also, he is able to put challenging work towards the members not one where they would be stressed, but where they would be mesmerized into the work and create a beautiful piece together.
- Gazi Abu Rafin
Colleague
From my experience of working with Rafsan Al Mamun, I have observed him for his superb idea creation and managing different level of tasks. I worked with him on a web development project in a Fight COVID-19 competition managed by IEEE Bangladesh, securing 2nd Runner-Up place.
- MD Al Imran Sefat
Colleague
Rafsan Al Mamun has been my friend over the past 4 years through university. I have worked with him in many projects where he has been a great leader. I can vouch for his character diligence and passion for teaching, mentoring and public speaking.
- Nazia Binte Salam
Colleague
I worked with Rafsan not only in class projects but also in HULT Prize 2020 where his contribution to our team was the most appreciated and commendable. As a team leader, he did listen to all our opinions and ideas with equal attention and help us improve the ideas. He is also the best help you can get for any last minute mishap. His patience and quick decision making ability is charismatic. Rafsan's analytical skills contributed to finding solutions fast and making decisions about what to do next. His mentoring and overall presence has made a positive working environment where you can equipoise to professionalism with the right amount of friendliness.
- Rahela Atia Rashid
Colleague
Contact
Have something interesting to collaborate on? Please feel free to get in touch.
Location:
50 Barry Street, Carlton, Victoria 3053, Australia