O'Seun Lawal

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    • Welcome to Oluwaseun's portfolio website. It's nice having you here.

    Hi🤗, I'm Oluwaseun Lawal...

    I'm

    About Me

    I am a Service-focused Content Writer with 6 years of experience, who specialises in writing web contents and blog posts in multiple niches. The niches I have written and can write in are technology, lifestyle, DIY, health, and entertainment. Some of my works are available under my portfolio.

    I am also a Detail-obsessed Technical Content Writer with 3+ years of experience specialized in writing tech-based web content and articles. I freelance on Upwork, where I've attained the Top Rated badge and maintained a 100% job success score (JSS), and have written several technical articles for a few clients on quantum computing (majorly), blockchain, and some other technology domains. Furthermore, I'm a Self-motivated Technical Writer experienced in writing developer-focused technical articles. I have published four of my articles (two each) on Dev.to and Hashnode, two online platforms with tech-inclined members and users. Also, I've written two API documentation for two full-stack web projects I developed. Links to read my technical articles and test my APIs are available in my portfolio below.

    I am a Junior Full-stack Web Developer with 2+ years of experience as a frontend developer and about a year experience as a backend developer. I developed this portfolio website with my knowledge of HTML, CSS, Bootstrap, Tailwind, and JavaScript. As a full-stack developer, I have developed and deployed a CRUD web app (Phone Store) using MERN stack and Chakra UI, and a car dealership web app (JustCars) using MERN stack, Chakra UI, and Framer Motion. Links to visit both of these web apps are available in my portfolio below. Currently, I'm learning more backend logic and working on more full-stack web projects.

    Coding Skills

    Frontend skillset

    HTML logo

    HTML

    CSS logo

    CSS

    Bootstrap logo

    Bootstrap

    JavaScript logo

    JavaScript

    ReactJS logo

    React.js

    TailwindCSS logo

    Tailwind-CSS

    Framer Motion logo

    Framer Motion

    Chakra UI logo

    Chakra UI

    Backend Skillset

    NodeJS logo

    Node.js

    ExpressJS logo

    Express.js

    MongoDB logo

    MongoDB

    MySQL logo

    MySQL

    SequelizeJS logo

    SequelizeJS

    Writing Skill Highlights

    Highly detail-oriented

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    Adept at research using multiple sources

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    Excellent written and oral communication skills

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    Consistent ability to write clearly and engagingly

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    Quick understanding of technical concepts

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    Ability to explain technical concepts for the non-technical audience

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    Dedication to quality work

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    Services

    Web Development

    • Frontend Web Development
    • Full-stack Web Development

    Technical Writing

    • API Documentation
    • User Guide
    • Report Writing

    Technical Content Writing

    • Writing on any tech topic
    • Research Writing

    Other Content Writing

    • Web Content Writing
    • Blog Writing
    • Editing and Proofreading

    Portfolio

    Web Development

    My Portfolio Website

    My portfolio website, with a blog-like section, highlighting my work in technical content writing and web development. Developed with:

    HTML
    CSS
    Bootstrap
    Tailwind
    JavaScript
    Phone Store

    A CRUD (Create, Read, Update, Delete) web app that allow a user to add, update, or delete a phone (or product) in the store. Developed with:

    MongoDB
    Express.js
    React.js
    Node.js
    Chakra UI
    JustCars

    A car dealership web app with functional search bar, car filter (for new and pre-owned cars), and sign in and sign up pages. Developed with:

    MongoDB
    Express.js
    React.js
    Node.js
    Chakra UI
    Framer Motion

    Technical Content Writing

    Quantum Secure Identity: The Future of Digital Authentication

    Quantum-secure identity is a method of verifying identity in a way that is resistant to quantum computing threat. While quantum computing represents a groundbreaking technological advancement, it poses serious challenges to our current...

    Read more

    Understanding the Integration of Data Governance and ETL Processes (ETL/ELT)

    Data is one of an organization’s most valuable assets—as long as it is trusted, secure, and compliant. Whereas proper integration of governance into ETL processes...

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    What is Crypto Staking?

    In the cryptocurrency world, one of the most common and well-established ways of making profit is investing in crypto assets and selling them when the market price increases. But aside from this, there are other profitable ways of making money in crypto, such as staking. So, what is crypto staking?...

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    Blockchain Layers

    Blockchain technology has been around for more than a decade and is the backbone of the crypto-currencies we have in existence today, with the most popular and valuable being Bitcoin. It is made up of an unbreakable chain which consists of blocks of data, each containing an array of transactions and...

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    The Blockchain Trilemma

    The blockchain trilemma, a term coined by Ethereum Co-founder Vitalik Buterin, refers to the presumed trade-off between the three key aspects of blockchain technology: security, decentralization, and scalability. It describes the challenges developers encounter when building...

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    Quantum Computing: A Timeline

    Quantum Mechanics, a branch of modern physics that delves into the behavior of the smallest par-ticles in the universe, began its journey in the late 19th Century and has continued to evolve ever since. Discoveries by many scientists in this relatively new field...

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    Quantum Algorithms: Revolutionizing Computing and Unlocking New Possibilities

    Quantum algorithms are step-by-step coded instructions that leverage quantum properties to handle the intricacies of complex computations. In theory, it is...

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    Ethereum’s Roadmap for Post-Quantum Cryptography

    Ethereum is a decentralized, public blockchain-based platform conceptualised by Vitalik Buterin in 2015. It enables developers to create decentralized applications (DApps) and deploy smart contracts using its Ether (ETH) cryptocurrency. Also,...

    Read more

    Visit my Google Drive

    See more of my works in technical content writing by visiting my Google Drive.

    Go to my Google Drive

    Developer-focused and other Technical Writing

    How to Write OpenAPI-Compliant and Swagger UI-Testable API Documentation

    Application Programming Interface (API) serves as the intermediary between two programs or software applications (e.g., the backend and frontend of a web or mobile application). APIs enable programs and software components...

    Read more on Hashnode

    Phone Store API Documentation

    This is my first API documentation. The Phone Store API allows a developer or any technically-inclined person to test the GET, POST, PUT, and DELETE endpoints of the Phone Store web app in Swagger UI.

    Test in Swagger UI
    PS: This may take some seconds to load due to the limitations of free deployment on Render.

    JustCars API Documentation

    JustCars is the name of a car dealership web app I developed. The JustCars API allows a developer or any technically-inclined person to test the multiple GET and POST endpoints of the web app in Swagger UI.

    Test in Swagger UI
    PS: This may take some seconds to load due to the limitations of free deployment on Render.

    Implementing Filter in ReactJS: A Guide for Beginners

    Introduction

    A filter, as the name suggests, is a function that is being used on most websites to sort out specific user preferences. You must have used a filter on an e-commerce website when...

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    How to Create Tri-category To-do Lists Using JavaScript

    Introduction

    ...In this article, we are going to create tri-category to-do lists with JavaScript, whose user interface will be designed using HTML and CSS. These tri-category to-do lists are...

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    How to Add User Inputs from a Form to a Card Using JavaScript

    Introduction

    Forms can be created for different purposes on a website or blog. For instance, a form can be created to enable a user to subscribe to an online service or to submit a complaint on a...

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    A Technical Report on the Specialties in Computer Engineering

    Abstract:

    Computer engineering is the outcome of the merger between two very distinct fields of study–electrical/electronic engineering and computer science–and not all about...

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    Top 10 Movies That Predicted an Outbreak of a Global Pandemic

    Against the outbreak of a global pandemic with the most recent and deadly being coronavirus disease 2019 (COVID-19), which strangely looks like a movie plot, there has been quite a number of blockbuster movies released...

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    The Keto Lifestyle: Benefits and Side Effects

    Ketosis is the process through which your body switches to using ketones as a fuel source. As you might have already assumed, the term "keto" is derived from ketosis, a metabolic state in which our bodies run on fat rather than sugar...

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    Lagos and Abuja: Which is More Developed?

    Lagos and Abuja are two cities in Nigeria that need no introduction. Both cities are really popular and very significant in their own respective right. For Lagos, it has once been the seat of power and has for years been Nigeria's...

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    How to Make Money Selling Graphics Online

    In the most simplest of terms, graphics refers to any image or visual representation of an object. The variety of forms of graphics include photographs, logos, line art, architectural drawings, artworks, geometric designs,...

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    5G Technology: Opportunities and Challenges

    Over the years, technology has evolved at an accelerated pace and has become an integrated and almost indispensable part of our daily lives. One of these technologies, in particular, which has revolutionalized...

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    Amana Dishwasher Not Cleaning: How To Fix

    Amana dishwasher, much like other brands of dishwashers, can develop faults that will render it unable to work properly. One of such faults we will be talking about in this article is the inability of the dishwasher...

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    Amana Dishwasher Not Starting: How To Fix

    Your Amana dishwasher is supposed to start at the push of the START button. But if it doesn't, then there are a number of causes responsible for its inability to start. For the appliance to start, you will have to fix any applicable...

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    Amana Dishwasher Not Spraying Water: How To Fix

    Your Amana dishwasher works in a similar manner to that of other brands. And one of the most fundamental working principles of a dishwasher is that it sprays water to the dishes in the cleaning process. But when your dishwasher is no more ...

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    Amana Dishwasher Not Working: How To Fix

    It can be frustrating when you have dishes to wash and your Amana dishwasher just refuse to turn on or work. There are quite a number of causes responsible for the inability of the appliance to work. For the dishwasher to work, you will have to fix...

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    Dodge Charger V6 Performance Upgrades

    The Dodge Charger V6 is a popular American mid-size sedan that offers a perfect balance between performance, style, and comfort. Since its inception in the 1960s, the Dodge Charger has always been recognized for the impressive performance of its V8...

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    Electrolux Dishwasher Not Draining: How To fix

    When your Electrolux dishwasher is not draining properly or even draining at all, it can be a cause for concern. What you must know is that there are a number of reasons why the dishwasher is not draining. In this article, our discussion will major on the...

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    Visit my Google Drive

    See more of my other content writing works by visiting my Google Drive.

    Go to my Google Drive

    Contact Me