Rohaan C.
Full-Stack Engineer | Financial & Business Tools
I build custom web apps, dashboards, and tools that solve specific, expensive problems for businesses. Most recently I built a PFIC tax-analysis tool and Form 8621 generator for a US CPA, a live, SaaS-style app his clients use to check foreign investments in minutes, which also brings his firm consultation leads. React/Vite front end, Firebase back end, live market-data integration, and multi-currency support. I’ve also built a custom ERP that replaced a legacy database and streamlined daily operations for a wholesale business, along with internal dashboards and API integrations. I’m a Computer Science graduate (Boston University), Top Rated on Upwork with a 100% job success score, and I work in a US-friendly time zone with fluent English and Spanish. If you have a repetitive, costly problem that the right tool could solve, let’s talk.
Earnings and projects
Last 6 months ÷ 5.2 months active (since May 2026)
Last 6 months: $6.5k
Billed in all: $6,625$6.6k
$923 in the last 6 months
Across 8 contracts
Across 8 contracts
Earnings, last 30 days
Skill rankings: Top 8% in Flask
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