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Highly skilled software developer with over 12 years of experience delivering exceptional solutions to clients. I specialize in full-stack development, including expertise in back-end, front-end, and DevOps, making me well-equipped to tackle complex projects. I have a proven track record in developing robust, scalable, and user-friendly applications across various industries, including finance, healthcare, and e-commerce. With excellent communication skills and a strong commitment to collaboration, I ensure smooth project delivery and successful outcomes. I am ready to bring my expertise to your next project on Upwork Back-end technologies and languages: - Java, Spring Boot, JPA\u002FHibernate + Spring Data - Scala, Play Framework, Akka - Node.Js, Express, Nest.Js, TypeScript - Maven\u002FGradle\u002FSBT\u002FNPM - Mysql, PostgreSql, MongoDB, Redis - GRPC, Protobuf DevOps and Microservices: - Linux\u002FUnix - Docker - Nginx - Kubernetes - Prometheus - ELK stack Front-end technologies: - HTML\u002FCSS\u002FJavaScript - Angular - React
At a glance
Alexey is a Backend Development freelancer based in Warsaw with 50 verified projects, verified Upwork reputation, estimated LanceRank Score 63/100 (Rising), 13 years active, last updated 2026-05-27 on LanceRank.
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What they do
Rising — top 4% on LanceRank · 50 verified projects across 1 platform · 13 years active.
LanceRank Status
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Top 4% on LanceRank
Top 4% on LanceRank
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