CV – Joni Nousjärvi

Building web applications, APIs and system integrations in agile project teams. Developing the organization's software development processes and technology stack. Advocate of devops practices and service-centric (vs project-centric) teams.

Key methodologies, tools and technologies: Java, Spring Boot, PostgreSQL, Angular, Git, Linux, IntelliJ IDEA, SAML, Scrum, ArchiMate

Development of web applications (full stack) and system integrations in agile project teams. Strong interest in software architecture improvement and documentation. Advocate of devops practices and service-centric (vs project-centric) teams.

Notable projects: 1) Open source dataset metadata management service Aineistokatalogi.fi. 2) New version of web based form service (Lomakepalvelu) used in THL's scientific surveys. 3) New edition of JSON based file format for collecting treatment period statistics from Finnish healthcare units + a service for receiving the incoming data.

Key methodologies, tools and technologies: Java, Spring Boot, Tomcat, TypeScript, Angular, PostgreSQL, Git, Maven, Bash scripts, Linux (CentOS), IntelliJ IDEA, SAML, Scrum

Helping customers stay happy and productive.

Managing customers' production services and new projects, mostly cases of deployment and customization of Atlassian Jira issue tracker and Confluence wiki. Customizations consist mainly of plugin development with Atlassian Plugin SDK.

Web application development and integrations. Same tools and technologies as in previous position.

Web application development in Java EE environment.

Installation, maintenance and support of customers' Atlassian software, especially Confluence.

Key technologies and tools: Atlassian software & Atlassian Plugin SDK (Confluence, Jira, Stash, Crowd), Java EE, Spring Framework, JPA/Hibernate, Vaadin, Camel, Velocity, JavaScript, jQuery, PostgreSQL, Tomcat, IntelliJ IDEA, Eclipse, Maven, Git, Subversion, Linux (CentOS), Bash scripts

Development of EcoreAction product, a web application for energy consumption monitoring; API, backend and database design and implementation. Integrations between EcoreAction and customers' systems.

Key technologies and tools: Java EE, Spring Framework (MVC, Security, Batch), JPA/Hibernate, Tomcat, SQL Server, MySQL, Eclipse, Maven, Subversion, Linux (Debian), Windows Server, Scrum

Web design and web application development in customer oriented projects. Customer web site, email and virtual server hosting. Scrum Master.

Key technologies and tools: Java EE, Spring Framework, JPA/Hibernate, JavaScript, jQuery, PostgreSQL, Tomcat, Eclipse, Maven, Subversion, Linux (CentOS & Ubuntu), VMware vSphere, Scrum