Christoffer W. Email & Phone Number

Karlskrona, Blekinge County, Sweden

Penetration testing assignments in both long- and short-term projects in collaboration with our clients.

Karlskrona, Blekinge County, Sweden

Working with penetration testing of applications and systems. Going full-time the 1st of September 2022.

Karlskrona, Blekinge County, Sweden

Master's thesis within the area of penetration testing, specifically in regards to the telecommunication protocols SIP and RTP.

Barcelona, Spain Branch

Various services performed on a freelance basis, mainly: data categorization, data labeling, localization. and transcription segmentation - all for AI.

Barcelona, Spain Branch

Subject Matter Expert (SME), mainly responsible for data quality assurance on an AI project for the Swedish locale. I was responsible for auditing data produced by project collaborators, ensuring that it was up to par before final delivery to the end customer. Additionally, also responsible for giving project collaborators individual feedback - reporting back to project lead. I also responded to enquiries on the community forum and hosted educational sessions for external agencies.

Karlskrona, Blekinge County, Sweden

Teacher assistant for a course in Software Security. Responsible for laboratory sessions,both on-campus and remotely. Also responsible for examination of students in thecourse.

Malmö, Sweden Branch

During this project me and seven other people worked closely with Orange Cyberdefense, developing a web application for creating optimized configuration files for the Microsoft Sysmon logging utility. The purpose was to further enhance current available rule sets, but also to create better suited rule sets for specific environments. The main technologies used in the project were Python, Sysmon, Splunk, and Vue.JS. Throughout the project we worked according to Scrum, performing biweekly sprint demos and partial deliveries. I served as the Scrum master and also worked with frontend bits throughout the project. I gained a lot of experience working with Sysmon, Vue.JS, JavaScript, RESTful API:s, and important security measures in web applications.

Karlskrona, Sweden Branch

Together with five other people, I got the opportunity to participate in a security project in collaboration with Ericsson at the Karlskrona site. During this project we worked closely with the Ericsson Wallet Platform department (EWP), developing a proof of concept related to the security aspects of the product. Throughout the project we worked according to Scrum, performing biweekly sprint demos and partial deliveries. I served as the Scrum master throughout the project. This project taught me important practices and methodologies in software development and leadership management. It was a truly great experience to work with Ericsson, a leader in the industry.

Tampere, Finland Branch

During this project my main responsibility was to perform transcriptions for recordings of user utterances. These transcriptions were used in AI to improve the accuracy and workability of Google Assistant in the Swedish locale. I also performed QA on work performed by other project participants.

Karlshamn, Sweden

Summer job in food service, Karlshamn municipality. Throghout the employment I had varying work duties; cooking, serving, preparation of food deliveries for schools and elderly care facilities, cleaning, washing-up, etc.

Master Of Science - Ms, Computer Security

Master of Science Programme in Computer Security.

High School

High school programme with emphasis on engineering sciences.