Profile

Moh. Ainur Rohman is a Data Analyst with a master’s degree in Informatics, specializing in Data Science. With three years of freelancing experience as a Data Analyst/Data Scientist professional, he has successfully delivered various projects. As a graduate of an Engineering profession program, Ainur Rohman combines technical expertise with engineering acumen, making him a valuable asset at the forefront of technological innovation and data analysis.

Experiences

Anyone [Part-time]
2021.12 - Present
Freelance Data Analyst
Anywhere

Responsibilities:

  • Analyzing data to identify relevant trends, patterns, and insights according to client needs.
  • Collecting, cleaning, and managing data from various sources to ensure accuracy and consistency.
  • Developing and implementing analytical models and statistical algorithms to predict outcomes or optimize business processes.
  • Compiling clear and structured analysis reports, accompanied by supporting data visualizations to facilitate understanding and decision-making.
  • Communicating effectively with clients to understand their needs, provide project updates, and convey analysis results in an understandable manner.
  • Providing relevant recommendations based on data analysis results to improve business performance or achieve set goals.
  • Maintaining compliance with data privacy regulations and security policies applicable to data management and usage.
  • Collaborating with team members or other stakeholders to identify and resolve issues and achieve project objectives.
  • Keeping abreast of the latest developments in data analysis and related technologies to enhance skills and introduce best practices in work.
PLN Icon Plus [Full-time]
2020.02 - Present
IT Engineer
Jember, Indonesia

Responsibilities:

  • Requirement Analysis: Understanding the information technology needs of PLN UP3 Jember employees and identifying suitable solutions.
  • System Design: Designing the architecture of efficient IT systems and infrastructure that aligns with the requirements of PLN UP3 Jember.
  • Implementation: Implementing IT solutions, including the installation of hardware, software, and network configurations.
  • Maintenance: Maintaining and caring for IT systems, including troubleshooting, updates, and disaster recovery.
  • Security: Managing information security by implementing data and system protection measures.
  • User Support: Providing technical support to PLN UP3 Jember employees.
  • Evaluation of New Technology: Monitoring the latest technological developments and evaluating how these technologies can be applied to enhance efficiency and security.
  • Problem Solving: Addressing technical issues and finding effective solutions to ensure smooth operations.
Mandiri Sejahtera Prima [Full-time]
2019.02 - 2020.02
Network Operation Center
Jember, Indonesia

Responsibilities:

  • Provide technical support: provide technical support to users via phone, email, or other instant messaging platforms. In addition to explaining and helping to overcome technical problems faced by users.
  • Analyze the problem: analyze the technical problems faced by users and find the right solutions to solve those problems.
  • Updating software: Ensuring that the software used by users, such as operating systems, application software, and antivirus is always updated and functioning properly to maintain device security and performance.
  • Conduct user training: Assist new users in understanding how to use new devices and software by providing training on using the devices and assisting users with related technical issues

Projects

  • Conducted Exploratory Data Analysis, including quality control checks, supply chain risk assessment, inventory optimization using EOQ, customer segmentation, and lead times optimization.
  • Assessed supply chain risks and optimized lead times for improved efficiency.
  • Recommended using linear regression, decision trees, or random forests for better cost optimization and demand forecasting.
Amazon Customer Analytics [Personal Project]
2023.09
  • We explore how Amazon operates in recommending products to users, analyzing user behavior to improve the shopping experience.
  • Perform sentiment analysis to understand user sentiment towards Amazon products and services.
  • Identify the best performing products based on the best reviews.
Bicoin Price Analytics [Personal Project]
2023.09
  • We explore several interesting aspects, including examining Bitcoin price trends over time, using candlestick analysis for detailed visual insight.
  • analyzing closing prices using a logarithmic scale, dissecting closing price changes on Y (annual), M (monthly), and Q (quarterly) basis and detailing daily closing price fluctuations.
  • Through this analysis, we aim to gain a deeper understanding of how Bitcoin has evolved and how this may influence its future trajectory.
2023.03
  • Proposed a sentiment analysis method named “glo-att-bigru+word2vec”.
  • Utilizing sentiment analysis on PLN Mobile to measure PLN’s success in promoting the PLN Mobile applications.
  • Identify positive and negative words in PLN Mobile reviews.
  • Apply a classification algorithm to classify positive and negative sentiments.
House Price Prediction [Personal Project]
2021.12
  • Identify outlier data.
  • Testing classical assumptions to test normality, multicollinearity, heteroscedasticity, partial.
  • Applying regression to model predictions of house prices in Jakarta.

Skills

Analytical Skills
Critical Thinking Problem Solving Attention to Detail Domain Knowledge Curiosity Business Insight
Technical Skills
Statistical Analysis (Descriptive, Inferential, Hypothesis Testing) Programming Language (Python, R, SQL, DAX) Data Visualization (Power BI, Tableau, Looker Studio) DBMS (MySQL) Web Application Framework (Streamlit) Web Scraping (WebHarvy, Scrapy) Spreadsheet (Google sheet, Excel) Slides (Google slides, PowerPoint) Data Wrangling and Cleaning Machine Learning / Deep Learning Version Control Tools (Git, Github)
Communication Skills
English Public Speaking Verbal Communication Collaboration Storytelling Reporting
Industry-Specific Skills
Writing Research

Education

2023 - 2024
Engineer Profession
Profession
Informatics (Data Science)
Master

Master’s Thesis: Bidirectional Gated Recurrent Unit with Global Attention on Document-level sentiment analysis; Advisor: Prof. Suhartono

Informatics Engineering
Bachelor

Bachelor’s Thesis: Expert System using Euclidean Probability in Koi Fish Disease Diagnosis; Advisor: Deni Arifianto, M.Cs.

Informatics Engineering
Associate

Final Project: Design and Development of an Android-Based Smart Book Checker Application at the Banyuwangi State Polytechnic Library; Advisor: Endi Sailul Haq, M.Cs.

Certificates

Professional Engineer Competency Certificate
The Institution of Engineers Indonesia
2023.12 - 2028.12

Publications

Moh. Ainur Rohman, Suhartono, Totok Chamidy
Techno.Com, 2023

Awards

Village Development Grant Program
Ministry of Research, Technology and Higher Education of the Republic of Indonesia
2016

Executor of Telunjuk Raung Mangaran Waterfall Tourism Infrastructure Development and ICT Training in Sumber Arum Village, Songgon, Banyuwangi.

Organizations

Member
2023 - Present

Become a member of The Institution of Engineers Indonesia

Poliwangi Informatics Engineering Student Association (HMTI)
Public Relations
2016

Coordinate with parties outside campus

Languages

Indonesian [Native]
English [Professional]