Experience

NorthGravity

• United States
• Data Infrastructure and Analytics
• 1 - 100 Employee

• Head of Development

  • Jan 2022 - Present

• Senior Software Engineer

  • Nov 2020 - Dec 2021



Symphony Solutions

• Netherlands
• IT Services and IT Consulting
• 200 - 300 Employee

• Senior Software Developer

  • May 2020 - Oct 2020



j-labs software specialists

• Poland
• Software Development
• 200 - 300 Employee

• Senior Java Developer

  • Feb 2020 - Apr 2020

  Working for Fintech startup based in Germany. Responsible for developing and maintaining wealth management platform. Technology stack: - Java 8, Kotlin - Spring Boot (MVC, WebFlux) - GraphQL - AWS Working for Fintech startup based in Germany. Responsible for developing and maintaining wealth management platform. Technology stack: - Java 8, Kotlin - Spring Boot (MVC, WebFlux) - GraphQL - AWS



NorthGravity

• United States
• Data Infrastructure and Analytics
• 1 - 100 Employee

• Software Engineer

  • Sep 2017 - Jan 2020

  Responsible for developing distributed, highly scalable platform for collecting and processing large amount of data. Technological stack: 1. Development: - Java 8, Google Guice, JPA (Hibernate), Python - AWS: S3, Lambda, CloudWatch, DynamoDB, Aurora (MySql), ElastiCache (Redis), Elasticsearch, ECS, ECR, BATCH, SageMaker, SSM. 2. Dev-ops: - Jenkins, Nexus, Docker - AWS: VPC, Serverless, CloudFormation, Elastic Beanstalk, EC2 Responsible for developing distributed, highly scalable platform for collecting and processing large amount of data. Technological stack: 1. Development: - Java 8, Google Guice, JPA (Hibernate), Python - AWS: S3, Lambda, CloudWatch, DynamoDB, Aurora (MySql), ElastiCache (Redis), Elasticsearch, ECS, ECR, BATCH, SageMaker, SSM. 2. Dev-ops: - Jenkins, Nexus, Docker - AWS: VPC, Serverless, CloudFormation, Elastic Beanstalk, EC2



WSZIB Kraków

• Kraków

• Java Developer

  • Apr 2014 - Aug 2017

  - Responsible for maintaining and developing an internal e-learning system, based on technologies such as Java 7, Spring 3 (MVC, WebFlow, Security), Hibernate 4, JSF2, RichFace. - Developing from scratch a web system that support university administration, education and student service. (Java 7, Spring 3 (MVC, Security) , FreeMarker, JDBC). - Responsible for maintaining and developing an internal e-learning system, based on technologies such as Java 7, Spring 3 (MVC, WebFlow, Security), Hibernate 4, JSF2, RichFace. - Developing from scratch a web system that support university administration, education and student service. (Java 7, Spring 3 (MVC, Security) , FreeMarker, JDBC).