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Softwareentwicklung
JavaScript
NodeJS
Backend Development
TypeScript
MongoDB
Full Stack Development
Angular
Amazon Web Services
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Projekte
Developer for Microservice Platform
Leogistics / Leoquantum · Internet und Informationstechnologie
- Integrated real-time sensor data (AWS SNS/SQS) and created a scalable rule-based alerting system using DAPR.
- Established a lerna monorepo for internal npm packages with an automated Gitlab CIpipeline for semantic releases.
- Conducted performance analysis (node clinic) and refactoring/splitting of existing microservices.
Technologies: nestjs, node.js, TypeScript, mongoDB, AWS, NATS, GitlabCI, Elasticsearch
Engineering Manager for React-Native App Features
Klarna · Banken und Finanzdienstleistungen
- Led the Form Filling team as the Competence Lead, responsible for technical design decisions, team meetings, and personal development of team members.
- Enhanced analytics/monitoring and defined KPIs across teams, leveraging domain knowledge.
- Defined domain standard for SLOs as member of the Operational Excellence Group.
Technologies: React Native, node.js, TypeScript, Amplitude, Redux, Splunk, Datadog
Full Stack Lead Developer for Web Automation APIs
Klarna · Banken und Finanzdienstleistungen
- Developed multiple backend services using Node.js, enabling advanced web automation capabilities for internal stakeholder teams.
- Built CLI tools and browser add-ons for data collection and generation, automated through a Jenkins pipeline.
- Integrated APIs into Klarna's React Native app and implemented metrics in Amplitude for monitoring successful go-live and ongoing operations.
Technologies: node.js, TypeScript, Express, PostgreSQL, Puppeteer, Jest, Jenkins, AWS, Splunk