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Lazar Markovic
Looking for a jobCloud Developer
Backend developer at globaldatanet part of x1F who built a multi-tenant file storage platform on AWS.
SerbiaCloud Developer at Globaldatanet
Experience
Cloud Developer
Designed and implemented a multi-tenant file storage platform using AWS Lambda, Cognito, S3, API Gateway, and CDK. Built serverless backend components and integrated authentication with Cognito.
AWS LambdaAmazon CognitoS3API GatewayAWS CDKPythonTypeScriptJavaSpring BootPostgreSQLAmazon SQSfastAPIHexagonal Architecture
Backend Developer
Led backend development for multiple applications using Java, Kotlin, and Spring. Designed serverless solutions with AWS Lambda and managed PostgreSQL databases.
JavaKotlinSpring FrameworkAWS LambdaS3DynamoDBAmazon SQSPostgreSQLAgileCloud Architecture
Full Stack Developer
Developed and maintained web-based warehouse applications, improving operational efficiency. Worked with PHP for backend and JavaScript, HTML, CSS for frontend.
PHPJavaScriptHTMLCSSMySQL
Education
Amazon
AWS Cloud Practitioner certification from Amazon from 2020 to 2023.
AWS Cloud Practitioner certification from Amazon from 2020 to 2023.
Faculty of Technical Science
Engineer of Information Technology degree from the Faculty of Technical Science from 2013 to 2019.
Engineer of Information Technology degree from the Faculty of Technical Science from 2013 to 2019.