Olusola Adefemiwa

+234, Oyo, Nigeria.

About

Dynamic Software Engineer specializing in frontend development and data analysis, with 2 years of experience crafting reliable, scalable systems. Proficient in React, JavaScript, Node.js, SQL, and RESTful APIs, I excel at transforming complex data into actionable insights and building intuitive web applications. My expertise spans cybersecurity principles and machine learning, driving innovative solutions that support business objectives and exceed client expectations.

Work

SOTEM

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Co-Founder

Nigeria, , Nigeria

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Summary

Co-founded SOTEM, leading strategic vision, technical development, and operational execution to launch innovative solutions.

Highlights

Spearheaded product conceptualization and development initiatives, translating market needs into a viable product roadmap.

Managed early-stage operations, optimizing resource allocation and establishing foundational processes for sustainable growth.

Drove strategic planning and market positioning initiatives, contributing to the establishment of brand presence and initial user acquisition.

Utilized expertise in software development and data analysis to build core functionalities and ensure system scalability.

Cowrywise

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Campus Ambassador

Nigeria, , Nigeria

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Summary

Represented Cowrywise as a Campus Ambassador, driving brand awareness and fostering community engagement within the university.

Highlights

Engaged over 200+ university students through various initiatives, significantly increasing awareness of financial products and services.

Organized and supported promotional events and workshops, contributing to a measurable increase in campus brand visibility by 15%.

Collected valuable student feedback on user experience and product features, providing insights that informed product development strategies.

HNG Tech

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Frontend Developer

Lagos State, Lagos State, Nigeria

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Summary

Developed and maintained responsive user interfaces for web applications, collaborating with cross-functional teams to deliver high-quality software.

Highlights

Implemented intuitive UI components using React and JavaScript, improving user experience and application responsiveness by 10%.

Collaborated effectively with backend developers to integrate RESTful APIs, ensuring seamless data flow and functionality.

Contributed to code reviews and adhered to best practices, enhancing code quality and maintainability across projects.

Oasis Infobyte

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Data Science Intern

Lagos State, Lagos State, Nigeria

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Summary

Assisted in data collection, preprocessing, and analysis to derive actionable insights, supporting data-driven decision-making.

Highlights

Processed and cleaned diverse datasets using Python and SQL, reducing data inconsistency by 20% and ensuring data integrity for analysis.

Developed preliminary data models and visualizations to identify key trends and patterns, aiding in strategic recommendations.

Collaborated on research projects, applying statistical methods to extract meaningful insights from complex business data.

ALAT by Wema

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Frontend Developer (Hackathon)

Ibadan, Oyo State, Nigeria

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Summary

Developed a user-friendly frontend interface for an Open Banking solution during a hackathon, emphasizing data control and transparency.

Highlights

Crafted a simple, intuitive user-friendly interface for an Open Banking solution, enhancing customer trust and ease of use.

Integrated features focused on user data control and transparency, aligning with core hackathon objectives for security and consent.

Successfully delivered a functional front-end prototype within a 1-month hackathon timeframe, demonstrating rapid development capabilities.

CodeAlpha

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Data Scientist

Nigeria, , Nigeria

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Summary

Performed comprehensive data analysis and contributed to machine learning model development, generating insights for business optimization.

Highlights

Executed end-to-end data preprocessing and feature engineering for various datasets, improving data quality for analytical models by 15%.

Supported the development and evaluation of machine learning algorithms, contributing to predictive insights and data-driven recommendations.

Created compelling data visualizations and reports to communicate complex analytical findings to stakeholders, facilitating informed decisions.

Collaborated on strategic data initiatives, contributing to the development of robust data solutions and process improvements.

Freelance

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Frontend Developer

Nigeria, , Nigeria

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Summary

Delivered custom frontend development solutions, focusing on responsive design and intuitive user experiences for diverse clients.

Highlights

Designed and developed responsive web interfaces for clients, ensuring cross-browser compatibility and optimal performance.

Translated client requirements into functional and visually appealing web designs, leveraging modern frontend technologies.

Managed project timelines and client communications, consistently delivering projects on schedule and achieving client satisfaction.

Education

Redeemer's University

Nigeria, , Nigeria
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Bachelor of Science - B.Sci Computer Science

Languages

English

Certificates

Advanced Principles & Topic in AI and Machine Learning in Healthcare

Introduction to Cybersecurity

Blockchain and the Future of Fintech

Perform Cloud Data Science with Machine Learning

Python Essentials 1

Skills

Frontend Development

React, JavaScript, Web Applications, UI/UX Design, Responsive Design.

Backend Development

Node.js, RESTful APIs.

Data Science & Analytics

Data Analysis, SQL, Machine Learning, Python, Cloud Data Science, Data Visualization, Statistical Analysis.

Cybersecurity

Virtual Private Network (VPN), Network Security, Introduction to Cybersecurity, Blockchain.

Graphic Design

Branding, Marketing Materials, Visual Design.

Project Management

Strategic Planning, Process Optimization, Client Management.