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Justin J.
@jtech_xpert
Blockchain White Paper Writer and Data Analyst
Royaume-Uni
Anglais
À propos de moi
I craft technical whitepapers and data-driven documents that bring structure, clarity, and credibility to complex projects. My work supports blockchain teams building token models, smart contracts, NFTs, DeFi systems, and fundraising materials that speak clearly to investors and users.
I also handle end-to-end data analysis using SQL, Python, Power BI, and Excel—cleaning datasets, building dashboards, and translating patterns into insights teams can act on.
Whether shaping a project narrative or refining raw data, I focus on accuracy, strong research, and a message that carries real weight.
Compétences
Justin J.
hors ligne •
Voir mes services
Business
I will craft an executive level pitch deck for serious investors
Rédaction SEO
I will write SEO articles on web3 and blockchain
Portfolio
Expérience professionnelle
Web Content Writer/Developer
BlueLink Blockchain Services • Freelance
Jun 2025 - Present • 11 mos
Analyze data, refining content strategy and lifting audience trust by 20%. Work with tech & compliance teams, raising content accessibility by 30%. Design investor materials, supporting a 15% rise in partnership inquiries. Simplify KYC/AML/VARA frameworks, boosting audience comprehension. Produce data-driven blockchain content, boosting web engagement by 28%. Create SEO-optimized content, raising blockchain keyword rankings by 8%. Author blockchain whitepapers, boosting investor confidence and driving a 25% increase in BLT presale interest.
Data Analysis
Edge Line Tech Academy™ | Data Analysis, DevOps, & Digital Marketing • Freelance
Feb 2025 - Nov 2025 • 9 mos
Extracted and queried data using SQL, improving data accuracy by 17.4%. Cleaned and processed datasets in Python, reducing analysis time by 27%. Automated data reports using Pivot Tables and VLOOKUP, cutting manual. Collaborated with teams, boosting data accessibility and reporting by 26%. Built interactive Power BI dashboards, enhancing decision-making by 24%. Visualized metrics helping stakeholders identify growth opportunities/risks. Conducted trend analysis to support business strategies, enhancing reporting
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kaimopete
États-Unis
Justin is very good at what he does and I would work with him again in the near future.
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