Freelance Frontend Engineers in Pennsylvania FurnaceFreelance Frontend Engineers in Pennsylvania Furnace
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Asger Hansen's avatar
Asger Hansen
Pennsylvania Furnace, USA
Turning complex backend challenges into reliable solutions.
New to Contra
Turning complex backend challenges into reliable solutions.
Cover image for SaaS Startup Revenue Verification Platform
SaaS Startup Revenue Verification Platform
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Cover image for Software Engineer | Legora (Jul
Software Engineer | Legora (Jul 2019 – Jun 2020) Developed backend services for web and financial applications. Implemented core features in TypeScript, Java, and Go. Focused on code reliability, maintainability, and cloud deployment.
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Cover image for Senior Software Engineer | Kryptos
Senior Software Engineer | Kryptos Labs (Oct 2023 – Apr 2026) Built and maintained distributed financial systems and cloud-native infrastructure. Scaled backend systems to handle 1M+ daily transactions. Improved production reliability, achieving 99.95% uptime. Mentored engineers and reduced MTTR by 40%. Focus areas: backend scalability, PostgreSQL optimization, cloud infrastructure, financial systems.
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Cover image for Beauty E-Commerce & Customer Experience Platform
Beauty E-Commerce & Customer Experience Platform
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Frontend Engineer(3)