Micheal Oluwasegun
@michealoluwasegun1
I build full-stack web applications, APIs, and DeFi features with Node.js, React, Angular, and PHP.
NigeriaWhat I'm looking for
I'm building DEX application features at VIKING DEX, including token swaps, staking, unstaking, liquidity pools, candlestick charts, and Clarity blockchain integrations. I work across the frontend and backend, collaborating with blockchain developers and product managers to deliver scope quickly.
At Sovtech, I built a diamond trade facilitation application across React, TypeScript, Node.js, Express, Prisma, MySQL, AWS Lambda, and the Serverless Framework. I also helped secure and modernize the codebase with bcrypt encryption, JWT authentication, complex SQL queries, and database seeding.
I've developed streaming-platform interfaces at OracleFilmsTV with Angular, Tailwind CSS, HLS, and Plyr, focusing on responsive experiences, video playback, lazy loading, caching, and performance. My freelance work has included PHP and Node data services, SOAP and REST APIs, Paystack payment integrations, and systems handling finance, sales, and inventory data.
Earlier, I delivered customer-facing and administrative web applications at Silicon Skies and modernized sites at Xwon. I also taught software engineering students PHP and web development, and I mentor Node.js developers through Codementor.
Experience
Work history, roles, and key accomplishments
Full Stack Web Developer
VIKING DEX
Jun 2024 - Present (2 years 4 months)
Developed a DEX stacks application handling front-end and back-end tasks, including REST API creation, DeFi features, and smart contract integration.
Full Stack Web Developer
Codementor
Oct 2022 - Jan 2024 (1 year 3 months)
Provided guidance and support to developers as a Node.js mentor, helping them solve coding challenges and develop skills.
Full Stack Web Developer
Sovtech
Jun 2022 - Jun 2023 (1 year)
Developed a diamond trade facilitation application, handling front-end and back-end tasks, and collaborated with a 6-person dev team.
Frontend Developer
OracleFilmsTV
Jul 2021 - Jun 2022 (11 months)
Built a film streaming platform using Angular and Tailwind CSS, collaborating with UX designers and implementing video playback features.
Full Stack Web Developer
Silicon Skies LTD
Jul 2019 - Jun 2021 (1 year 11 months)
Constructed customer-facing and administrative sites, handling front-end and back-end development with PHP, MySQL, and JavaScript.
Full-Stack Web Developer
Xwon
May 2019 - Jun 2019 (1 month)
Updated existing sites with modern designs, managed development milestones, and improved monitoring systems.
Front End Developer
Divrect
Jan 2017 - Apr 2019 (2 years 3 months)
Implemented SPA and modern UI, consumed APIs, and improved website performance using SEO best practices.
Instructor
Amibba ICT Solution
Jul 2017 - Dec 2017 (5 months)
Taught software engineering students PHP, web design, and development, and coordinated learning activities.
System Upgrade
Petro-tec Nig Ltd
Jan 2017 - Jun 2017 (5 months)
Carried out daily duties, resolved problems, and improved operations and customer satisfaction.
Education
Degrees, certifications, and relevant coursework
Benue State Polytechnic
National Diploma, Computer Science
2014 - 2016
Pursued a National Diploma in Computer Science from 2014 to 2016.
Green Pastures High School
High School Diploma, General Studies
2007 - 2013
Completed high school education from 2007 to 2013.
Tech stack
Software and tools used professionally
Postman
Amazon S3
GitHub
Bitbucket
Amazon CloudFront
MySQL
PostgreSQL
MongoDB
MariaDB
Amazon Route 53
Node.js
Laravel
Next.js
NestJS
Tailwind CSS
Bootstrap
Bulma
Redis
Jira
styled-components
React
jQuery
axios
Webpack
JavaScript
PHP
AWS Elastic Load Balancing ...
ExpressJS
Linux
Windows
Prisma
AWS Lambda
TypeScript
Visual Studio Code
Sublime Text
Chakra UI
CodeIgniter
Bun
Paystack
Availability
Location
NigeriaAuthorized to work in
Skills
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