Profile Details

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USD 25 /hr

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Hire PRINCE O.

Sweden

USD 25 /hr

Full Stack Web3 Developer | Software Engineer | SEO Specialist

Profile Summary

I am a versatile technology professional with expertise in full stack web development, software engineering, and search engine optimization (SEO). My skill set spans the entire software lifecycle — from designing intuitive front-end interfaces with HTML, CSS, and JavaScript frameworks (React, Angular, Vue), to building robust back-end systems using Node.js, Python, and SQL/NoSQL databases. As a software engineer, I apply structured methodologies such as Agile and DevOps to deliver scalable, secure, and maintainable applications. My experience includes API development, cloud deployment, and performance optimization, ensuring that solutions meet both technical and business goals. In addition, I specialize in SEO integration for web applications, aligning technical development with digital visibility. I implement on-page SEO strategies (meta tags, schema markup, keyword optimization), technical SEO improvements (site speed, mobile responsiveness, clean URL structures), and user experience enhancements that drive organic traffic and improve search engine rankings. With a passion for continuous learning and innovation, I thrive in dynamic environments where I can bridge the gap between engineering excellence and online discoverability. My goal is to build applications that are not only functional and secure but also optimized for growth in the digital marketplace.

Subject Matter Expertise

• ☆ Python
• ☆ Excel
• ☆ Java
• ☆ SAS
• ☆ STATA
• ☆ LaTex
• ☆ Oracle
• ☆ Hadoop
• ☆ Markup Languages
• ☆ Software Development
• ☆ Software QA & Testing
• ☆ Mobile Application Development
• ☆ Desktop Application Development
• ☆ Web Application Development
• ☆ Cloud Application Development
• ☆ DevOps
• ☆ UI/UX Design

Services

• Writing
• Research
• Data & AI
• Product Development

Writing Business & Legal Writing, Copywriting, Creative Writing

Research Meta-Research, Technology Scouting

Data & AI Predictive Modeling, Image Processing, Image Analysis, Algorithm Design-ML, Data Visualization, Big Data Analytics, Text Mining & Analytics, Data Mining, Data Cleaning, Data Processing, Data Insights

Product Development Prototyping

Work Experience

Platform Development Manager 1

SERVEXA LIMITED

October 2025 - Present

Platform Developer | Maintenance Engineer | SEO Specialist

servexa limited

October 2025 - Present

Education

Computer Science

BERG SYSTEM ENTERPRISES

May 2020 - October 2022

SEO Specialization program: SEO Expert. Master search engine optimization tools and strategies

BERG SYSTEM ENTERPRISES

January 2020 - May 2022

SOFTWARE ENGINEERING|WEB DEVELOPMENT|SEO Specialist (COMPUTER SCIENCE AND SOFTWARE DEVELOPMENT)

berg system enterprises

May 2018 - May 2022

Certifications

• Certification details not provided.

Publications

OTHER

Servexa Limited(2025). Servexa Limited.

Prince-Dev(2024). Professional Portfolio.

Prince-Dev(2024). xGuard Blog.