Data Analyst with Strong Data Quality Focus

EKOMOBONG ESSIEN

Mobile: +234**********

Email: **********@*******.***

Address: Abuja, Nigeria

PROFILE SUMMARY

Result-oriented Data Analyst and Administrator with knowledge and experience in collecting, organising, extrapolating, interpreting, reporting data and developing database to drive successful business, technology, and research solutions. Skilled in preparing detailed documents and reports while managing complex internal and external responsibilities. Focuses on leveraging data analysis outcomes to improve decision-making processes while leading a successful and productive team. Utilises PostgreSQL to query databases and retrieve information while effectively interpreting findings in a way that makes sense to end-users. Possess strong attention to detail and a dedication to technical improvement in each assigned project. Critical thinker who addresses customers’ issues quickly and consistently exceeds performance standards. Currently seeks to function in a dynamic and growth-oriented company focused on delivering exceptional client experience. EDUCATION

• BSc. Computer Science – University of Lagos, Nigeria 2008 CORE COMPETENCIES

• Data Analysis and Processing

• Data Manipulation/Recapturing

• Data Presentation/Interpretation

• Data Modelling and Visualisation

• Database Management

• Table/Query Design

• Data Cleaning and Quality

• Process Improvement

• Team Management

• Data Backup and Recovery

• Reporting and Documentation

SKILLS HIGHLIGHT

• Effectively displays superior communication skills (verbal and written) and relationship-building skills.

• Exhibits strong leadership, superior analytical, team management, and interpersonal abilities.

• Able to quickly grasp new technical information and communicate the information to others in an understandable manner.

• Ability to work under pressure, work independently within deadlines, and bring results with minimum supervision.

• Skilled understanding of data analysis to effectively interpret findings in a way that makes sense to end users.

• Work closely with business and other teams to assist and effectively provide quick assistance to meet SLAs.

• Communicates data in the form of presentations, technical reports and non-technical reports to members of senior management.

• Tech savvy and proficiency in Microsoft Office Suite (Word, Excel, PowerPoint), Advanced Excel, PostgreSQL, PowerBI, Power Query, VLOOKUP, XLOOKUP, Pivot Table, Database Management, etc. CAREER HIGHLIGHT

• Implemented findings and recommendations based on analysis

• Revolutionised the reporting analytics system of Quantum Analytics within the first 6 months.

• Participated in requirements meetings to interpret business strategy needs and obtained insights into operational and procedural improvements currently being employed.

• Verified entered customer and account data by reviewing, correcting, deleting, or re-entering data; combined data from when account information is incomplete; purging files to eliminate data duplication. WORK EXPERIENCE

Data Analyst Intern – Quantum Analytics NG, Lagos April 2023 – Present

• Accurately created Excel based analysis and reports using VLOOKUP, XLOOKUP, Pivot tables and complex Excel formulas from datasets as per business needs.

• Effectively utilised knowledge in Microsoft Power Bi to transform raw data into meaningful and informative content; created and designed new databases from scratch in PostgreSQL.

• Executes complex computations, data cleansing, and filtering to create accurate information from large data sets.

• Presents information using data analysis techniques and proposes solutions and strategies to business challenges.

• Conducts checks in the form of SQL queries and supports decision-making by providing insights on data trends and anomalies.

• Presents and processes confidential data and information according to guidelines and set procedures.

• Ensured provision of appropriate analytical support and outcome recommendations for key partners in the business and provided effective management and delivery of analytics projects. Security System Technician – BOW Dynamic System Limited, Abuja August 2020 – November 2022

• Installed access and elevator controls, alarms and video surveillance systems.

• Performed installations of high-tech security systems, which included access and elevator controls, alarms and video surveillance systems.

• Responded to maintenance calls and troubleshot devices.

• Read and understood product manuals and blueprints.

• Developed and maintained courteous and effective workers relationship.

• Educated customers on proper ways to use security systems after completing test and repairs.

• Demonstrated a high level of initiative and creativity while tackling difficult task. IT Administrator – Edia Investment Limited, Lagos July 2015 – July 2020

• Interfaced with high-level client personnel, collecting performance feedback and integrating positive and negative evaluations into future IT policies.

• Implemented, developed and tested installation and update of file servers, print servers and application servers.

• Planned and implemented upgrades to system hardware and software.

• Resolved issues and escalated problems with knowledgeable support and quality service.

• Maintained flexible schedule and responded to after-hours and weekend emergencies. Administrative Assistant – Edia Investment Limited, Lagos January 2011 – June 2015

• Executed record filing system to improve document organization and management.

• Answered Multi-line phone system, routing calls, delivering messages to staff and greeting visitors.

• Restocked supplies and placed purchase orders to maintain adequate stock levels.

• Developed and updated spreadsheets and databases to track, analyse and report on performance data.

• Created and maintained databases to track and record clients data.

• Completed forms, reports, logs and records to quickly handle all documentation for human resources.

• Organised logistics and materials for each meeting and took detailed notes for later dissemination to key stakeholders.

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