Deniss Rezanovics
Senior Backend Engineer (Node.js Go) at Dyninno Technologies - Dynatech
Riga, Latvia
Summary
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Senior🎓
Top SchoolDeniss Rezanovics is a Senior Backend Engineer with 8+ years building high-load, distributed systems using Node.js and Go, currently operating scalable travel backend services at Dyninno. He specializes in event-driven architectures, observability and reliability-focused design, with practical experience optimizing AWS costs and advanced caching strategies. Deniss has a strong blockchain infrastructure background—shipping Web3 backends that integrate Node.js services with Ethereum nodes for on-chain/off-chain workflows—and has implemented production-grade event processing for dApps. Comfortable across the full backend stack, he’s delivered mission-critical systems for insurance, government border platforms, and travel, and often surfaces subtle operational improvements that reduce latency and failure modes in distributed environments.
8 years of coding experience
3 years of employment as a software developer
BTEC Level 3 Extended Computer Science, BTEC Level 3 Extended Computer Science at Boston College
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (19)
cnode10
javascript10
nodejs-framework10
typescript10
progressive10
nestjs10
javascript-framework10
nodejs10
microservices10
js-framework10
nest10
scalable10
server-side10
azure6
microsoft5
Programming languages (5)
Github contributions (5)
Deniks/voteZONE
Sep 2018 - Jul 2021
Contributions:15 commits, 3 pushes, 2 branches in 2 years 10 months
Deniks/Mooso-web
Jul 2018 - Jun 2019
Contributions:27 commits, 3 pushes, 2 branches in 10 months
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