Amarachi Chibunna

Seeking a position offering career opportunities to utilize my knowledge and skills in Data Science and Analytics, contributing to impactful decision-making and driving organizational success. Additionally, I aim to engage with professionals in the field, fostering collaboration and enhancing my expertise in data analysis, and advanced problem-solving techniques.

Pre-Sales Engineer - IT HORIZONS - Gbagada, Lagos State

(2024-08)

• Collaborate with sales teams to understand client needs.
• Coordinate with internal teams, vendors, and partners to design and implement solutions.
• Develop detailed solution architectures, technical proposals, and cost estimates.
• Conduct product demonstrations, proofs of concept, and technical presentations for clients.
• Act as a technical advisor, addressing client inquiries and aligning solutions with business goals.

Data Analyst Intern - QUANTUM ANALYTICS NG

(2025-01 - 2025-05)

• Collected, cleaned, and transformed raw data using Excel and SQL to support internal reporting and strategic decision-making.
• Designed interactive Power BI dashboards to visualize KPIs, operational metrics, and performance trends for key stakeholders.
• Automated repetitive reporting tasks using advanced Excel functions (e.g., pivot tables, VLOOKUP, Power Query), improving efficiency and accuracy.
• Wrote and optimized SQL queries to extract and analyze data from relational databases for business insights.
• Conducted data validation and quality assurance processes to ensure accuracy and reliability of analytics outputs.

NYSC Intern - IT HORIZONS - Gbagada, Lagos State

(2023-09 - 2024-07)

• Collaborate with sales and technical teams to address client needs.
• Assist in the preparation and presentation of technical proposals, demonstrating the value of solutions to potential clients.
• Stay updated on emerging technologies and trends to offer innovative, competitive solutions.

Undergraduate Industrial Trainee - AUTOMATED GEOTECHNICS - Ikeja, Lagos State

(2021-02 - 2021-06)

• Assist in conducting soil, rock, and material testing to evaluate properties like compaction, permeability, and shear strength.
• Prepare and label samples for laboratory analysis while ensuring accurate documentation.
• Collect and analyze data from field and lab tests, compiling findings into clear, detailed reports.

Data Entry Clerk - SKOOLEEO - Lagos State

(2020-10 - 2020-12)

• Accurately entered and uploaded large volumes of data into the company's database, ensuring information was organized and easy to access.
• Reviewed and formatted content to maintain consistency and data quality across records.
• Categorized data to support efficient retrieval and reporting.

Bachelor of Science - Geology - NNAMDI AZIKIWE UNIVERSITY (2021-12)

West African Senior School Certificate - FEDERAL GOVERNMENT GIRL'S COLLEGE (2016-07)