Kristjan Nagel

Ruby on Rails Engineer

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Remote
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Available: 02 Feb 2026
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About me

Senior Ful Stack Engineer with 10+ years building production-grade SaaS platforms across fintech, marketplace, and
enterprise domains. Deep expertise in Ruby on Rails, Hotwire, React, and PostgreSQL. Extensive experience designing
RESTful and GraphQL APIs, implementing background jobs, and building cloud-native solutions on AWS including
EC2, S3, Lambda, RDS, CloudWatch, and CloudFormation. Proven track record delivering high-impact features in fast
moving, product-driven teams while ensuring code quality, system reliability, and scalable architecture.

Developer Information

Contact details.

Work preferences

Actively looking
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Type of roles

🎯 Full time job
⏰ Part time job
🏝 Freelance
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