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(Uppdaterat 2023-03-28)Developer / Architect
Stockholm, Sweden
Nybörjare Svenska, English, Japanese
- 5+ years of experience in Java, 1,5 years in Golang
- Have worked agile in both very large mature organizations and a start up
- Have had great responsibility in developing a trading platform from scratch
Kompetenser (14)
LOGGING
Docker
AWS
Amazon Web Services
AWS Cloudformation
Cloudformation
TRADING
PIPELINE
AWS Cloudwatch
Cloudwatch
Figma
EC2
Kubernetes
Openshift
Professionell bakgrund
Developer/Architect
Nordfinex AB
2021-08 - Pågående
Project: I am a co-founder of Nordfinex AB, which aims to become the leading trading platform for cryptocurrencies in the Nordic region.
Responsibilities: * Develop architecture for systems at both high and low levels * Plan new features * Plan where and how the application will be deployed and implement this * Deploy and monitor services * Plan and set up communication between services * Maintain deployed services and other structures * Implementation of backend in Golang * Develop an overall plan for backend testing * Collaborating and communicating with the project's external parties The result of the project is a cryptocurrency trading platform capable of handling a large number of currencies, built with high demands on performance, scalability, and security. The application as a whole is hosted on AWS, with the backend consisting of Dockerized microservices and an associated database.
In summary, my experience at Nordfinex has, in addition to new technical expertise, given me an increased ability to handle various challenges at a higher level in development, operation, and integration of systems.
Used technologies: Go, REST, Git, Docker, Bitbucket, Postman, Jira, Figma, Notion, , IntelliJ AWS: Aurora PostgreSQL, Nätverk, Cloudfront, Copilot, IAM, Route 53, VPC, EC2, Cloudwatch, Cloudformation, Secrets
Responsibilities: * Develop architecture for systems at both high and low levels * Plan new features * Plan where and how the application will be deployed and implement this * Deploy and monitor services * Plan and set up communication between services * Maintain deployed services and other structures * Implementation of backend in Golang * Develop an overall plan for backend testing * Collaborating and communicating with the project's external parties The result of the project is a cryptocurrency trading platform capable of handling a large number of currencies, built with high demands on performance, scalability, and security. The application as a whole is hosted on AWS, with the backend consisting of Dockerized microservices and an associated database.
In summary, my experience at Nordfinex has, in addition to new technical expertise, given me an increased ability to handle various challenges at a higher level in development, operation, and integration of systems.
Used technologies: Go, REST, Git, Docker, Bitbucket, Postman, Jira, Figma, Notion, , IntelliJ AWS: Aurora PostgreSQL, Nätverk, Cloudfront, Copilot, IAM, Route 53, VPC, EC2, Cloudwatch, Cloudformation, Secrets
Knowit Consulting AB
2019-08 - 2021-08
Developer
agency NextGen
2019-08 - 2021-08
Purpose: Take over pension management from another agency and introduce a new pension supplement.
Responsibilities: * Plan microservices with associated databases and develop them * Plan and carry out tests, including unit tests, component, integration, and performance tests * Deploy and monitor the developed services * Occasionally in the role of Scrum Master, contribute to an agile way of working with Scrum/Safe methodology * Communicate and collaborate with a large number of other teams within the same project * Perform performance measurements and analyze them * Plan and conduct demos for 100+ people Project results: The project resulted in several services developed from scratch with high demands on responsiveness at call (<50ms) and high simultaneous throughput despite a high degree of communication with databases and other services. Scalability and tolerance for intermittent high loads were also heavily focused on. The developed services exceeded the set performance goals, handled their responsibilities without any incidents or problems after production deployment, and played a key role in recurring batch runs of several million pension contacts. The project was carried out agilely together with a dozen other development teams.
Used technologies: Java, Spring Boot, REST, ElasticSearch, PostgreSQL, Git, Docker, Kubernetes, Postman, SoapUI, JMeter, Grafana, Bitbucket, Jira, Maven, Confluence, IntelliJ, Jenkins
Responsibilities: * Plan microservices with associated databases and develop them * Plan and carry out tests, including unit tests, component, integration, and performance tests * Deploy and monitor the developed services * Occasionally in the role of Scrum Master, contribute to an agile way of working with Scrum/Safe methodology * Communicate and collaborate with a large number of other teams within the same project * Perform performance measurements and analyze them * Plan and conduct demos for 100+ people Project results: The project resulted in several services developed from scratch with high demands on responsiveness at call (<50ms) and high simultaneous throughput despite a high degree of communication with databases and other services. Scalability and tolerance for intermittent high loads were also heavily focused on. The developed services exceeded the set performance goals, handled their responsibilities without any incidents or problems after production deployment, and played a key role in recurring batch runs of several million pension contacts. The project was carried out agilely together with a dozen other development teams.
Used technologies: Java, Spring Boot, REST, ElasticSearch, PostgreSQL, Git, Docker, Kubernetes, Postman, SoapUI, JMeter, Grafana, Bitbucket, Jira, Maven, Confluence, IntelliJ, Jenkins
CGI Consulting AB
2016-11 - 2019-05
Developer
2017-11 - 2019-05
Replace a large monolithic system with several microservices.
Responsibilities * Develop microservices with associated databases * Develop and structure the graphical user interface * Plan and carry out tests, including unit tests, component, and integration tests * Deploy the developed services through CI/CD pipeline * Monitor deployed services * Contribute to agile way of working with Scrum methodology * Collaborate/communicate with other teams within the project and other parts of the organization Project results Several developed microservices successfully took over parts of the responsibility from the previous system, improving both performance and efficiency.
Used technologies Java, Spring Boot, MySQL, Git, Docker, Kubernetes, Bitbucket, Jira, Openshift, Maven, IntelliJ, Jenkins
Responsibilities * Develop microservices with associated databases * Develop and structure the graphical user interface * Plan and carry out tests, including unit tests, component, and integration tests * Deploy the developed services through CI/CD pipeline * Monitor deployed services * Contribute to agile way of working with Scrum methodology * Collaborate/communicate with other teams within the project and other parts of the organization Project results Several developed microservices successfully took over parts of the responsibility from the previous system, improving both performance and efficiency.
Used technologies Java, Spring Boot, MySQL, Git, Docker, Kubernetes, Bitbucket, Jira, Openshift, Maven, IntelliJ, Jenkins
Developer
2016-11 - 2017-07
Implement a common portal for EU services together with other EU countries' development teams.
Responsibilities * Develop the portal with Java EE and AngularJS against a MySQL database * Use test-driven development with JUnit * Build a logging service with Elasticsearch and other parts of the ELK stack * Monitor deployed services * Contribute to an agile way of working with Scrum methodology * Collaborate and communicate with other teams within the project and other parts of the organization Results Successful implementation of a common portal for EU services that improved collaboration between EU countries and the efficiency within the involved organizations.
Used technologies Java, ElasticSearch, MySQL, Git, Docker, Kubernetes, Bitbucket, Jira, Maven, Eclipse, Jenkins
Responsibilities * Develop the portal with Java EE and AngularJS against a MySQL database * Use test-driven development with JUnit * Build a logging service with Elasticsearch and other parts of the ELK stack * Monitor deployed services * Contribute to an agile way of working with Scrum methodology * Collaborate and communicate with other teams within the project and other parts of the organization Results Successful implementation of a common portal for EU services that improved collaboration between EU countries and the efficiency within the involved organizations.
Used technologies Java, ElasticSearch, MySQL, Git, Docker, Kubernetes, Bitbucket, Jira, Maven, Eclipse, Jenkins
Consultant
Construction Industry Australia
2008-11 - 2010-03
Worked in the construction industry as a consultant through my own company during a two-year stay in Australia and gradually took on the role of site manager for several demolition projects.
Akademisk bakgrund
Luleå University of Technology
Luleå University of Technology
2013-01 - 2016-01
Kudan Institute of Language
Kudan Institute of Language
2010-01 - 2010-04
Kontakta konsult
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