Hi, I’m
Adrish Sahana
Business Technical Analyst
Kolkata
Summary
Experienced with engineering analysis, driving impactful solutions through detailed data examination and problem-solving. Utilizes advanced analytical tools and methodologies to optimize processes and support decision-making. Strong understanding of collaborative teamwork and adaptability essential to meet dynamic project requirements.
Overview
2
years of professional experience
3
Certifications
Work History
Accenture
Data Engineering Analyst
05.2024 - 06.2025
Job overview
- Business analyst in Data & AI market for a QSR client
- Supports the programme management with impact assessment for change requests on design, scope, time or effort on programme plan and provides accurate estimates for handling new requirements, design changes and scope.
- Propose key design changes and build rough wireframes to facilitate better user journey and experience
- Identifies areas of impact on the target operating model and designs activities to mitigate impact
- fostering trust and collaboration through effective communication, ensuring client-centric development, delivery and quality
- Quality analysis & UAT of restaurant audit application deliverables for every sprint.
Accenture
Advanced Associate Software Engineer
01.2023 - 05.2024
Job overview
- Work on innovating tools for one of the leading QSR client that might drive greater business growth.
Used LLM to build chatbot to get users set business goals, view achieved goals & areas where they are lagging.
Dynamic visualization on the chatbot to facilitate Explanatory data analysis to the end users. - Developed BI sentiment analysis application using python to load & clean data. Used Streamlit to build an user interactive and intuitive dashboard.
Displayed KPI which helped in:
a. qualifying comments - as positive/negative/neutral & see trends with respect to previous quarter or year - increasing/decreasing trend of positive, negative & neutral comments
b. Quantified Customer satisfaction comments on a scale of 1 to 5
c. Categorized the comments into 12 distinct categories like - Accuracy of order, quality of order, delivery service, drive-thru service, staff behavior , speed of service, hygiene - Create confluence summarizing LLM bot
- Deliver presentations and AI voice over POC videos for client workshops.
Education
Techno Main - Salt LakeKolkata
B.Tech from Information Technology
04.2001
University Overview
- 8.55 GPA/CGPA
- Stock market price prediction and Analysis using machine learning algorithm- Machine learning algorithms of linear regression, KNN regressor, prophet, LSTM to accurately predict and then plot the stock market prices and checking the RMS error in prediction after data wrangling the raw data using python before it could be used for training.
The Assembly Of God Church SchoolHaldia, India
High School Diploma
04.2001
University Overview
- Aggregate percentage: 86%
The Assembly Of God Church SchoolHaldia
10th Board
04.2001
University Overview
- Aggregate perentage: 90%
Skills
Business analyst
Requirement gathering
Stakeholder communication
Functional documentation
User acceptance testing
Python
Generative AI
SQL / PLSQL
Data visualization & dashboarding- Tableau
Agile Methodologies - Scrum
Natural Language Processing (NLP)
Certification
Certified Tableau desktop specialist
Timeline
Databricks Data Engineer Associate
05-2025
Data Engineering Analyst
Accenture
05.2024 - 06.2025
Microsoft Certified Data Fundamentals
06-2023
Advanced Associate Software Engineer
Accenture
01.2023 - 05.2024
Certified Tableau desktop specialist
04-2022
Techno Main - Salt Lake
B.Tech from Information Technology
04.2001
The Assembly Of God Church School
High School Diploma
04.2001
The Assembly Of God Church School
10th Board
04.2001