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I'm senior Java/Scala/Javascript/Typescript/NodeJS/AWS engineer with 8+ years of professional development extensive experience. Have experience in developing: * Android applications, * banking applications, * M2M applications, * traveling platform, * ehealth, remote patient monitoring * e-commerce/web shop with product inventory, * severless platforms, * simple Web sites, * and various custom web applications for different kind of business. I have strong and solid experience with different programming languagues: * Java, Scala, * Javascript, Typescript, * python * (PL)/SQL, * Bash, Shell Backend technologies: * Spring MVC, Boot, Security, Data JPA, Cloud, * JEE, * JPA/Hibernate/EBean, Slick, Quill, * Play famework * Akka, * RabbitMQ, Redis, * ExpressJS, SailsJS, NodeJS, * Socket.io, * PM2 * JUnit, ScalaTest, Specs2 * fast java microservices frameworks: SparkJava, Dropwizard, Micronaut Frontend technologies: * JQuery, * Javascript, * Bootstrap, * AngularJs, * React, * JSP, * Thymeleaf, * Twirl Databases: * MySQL, * Postgres, * Oracle, * Mongodb 3/4, * Elasticsearch, * H2, * AWS DynamoDB, * Cassandra, * Firebase * MS SQL Web application servers: * IBM Websphere, * Tomcat, * Netty * Jetty AWS services: * EC2, * SES, * Rekongitnion, * Congito, * Lambda, * S3, * SNS, * SES, * SQS, * API Gateway, * Transcoder, Transcribe, * CloudFront, Route53, * KMS, * Serverless framework for automatic infrastructure deployment Building tools: * Maven, * Gradle, * SBT, * NPM, * Babel Infrastracture: * git (Github, Bitbucket, Gitlab), * bitbucket pipelines, * Docker/Docker compose * Gatling, Apache AB for performance testing * *NIX systems administartion My interests are writing and designing highly scalable systems and not just making code clean, but also optimising it for better performance. Last few years very interested in reactive and functional programming but also in data science. I'm flexible with working time. I look forward to hearing from you!

JavaNode.jsAWS (Amazon Web Services)TypeScript

Senior Software Engineer with more than 15 years of programming experience.

JavaPython 3Python 2AWS (Amazon Web Services)Go (Golang)ProgrammingPhpunitPHPAlgorithm

Currently, I work as a Software Engineer at Prisma. For those who didn'g hear of Prisma, it is an ORM open-sourced library for Typescript. As an Engineer, I am working with other devs on designing the enterprise microservice architecture, improving and implementing code quality principles and mentoring younger developers. I am an experienced Software Engineer with a demonstrated history of working in the leisure, travel & tourism industry.

JavaNestJSSpring BootNode.jsTypeScriptReactJavaScript