Greater Stockholm Metropolitan Area
Experienced Lead Engineer & Technical Architect I am a senior engineering professional with over 20 years of experience designing and maintaining high-availability systems for the Telecom and Railway sectors. My career has focused on critical infrastructure where reliability is non-negotiable: from Tier-1 global networks to complex train-to-ground communication systems. The Intersection of Engineering, Data Science & Bioinformatics Beyond traditional systems engineering, I have developed deep expertise in modern software architecture. I apply these high-performance computing skills to Bioinformatics and Genomic Data Science, where I architect solutions to process complex biological datasets. This unique combination allows me to translate intricate scientific requirements into robust, scalable software. Core Competencies: Systems Engineering: High-reliability infrastructure (Telecom/Rail), Network Deployment, and Technical Leadership. Modern Tech Stack: Python, Amazon Web Services (AWS), Machine Learning algorithms, and Data Engineering. Domain Expertise: Bioinformatics workflows, Genomic variant calling, and Computational Biology. Leadership: Managing cross-functional teams, vendor negotiation, and complex project delivery. I am passionate about applying the rigor of critical systems engineering to the agility of modern software development, delivering solutions that are both innovative and robust.
Lead the engineering of complex software solutions for Train-to-Ground (T2G) communication systems, directly enhancing railway reliability and monitoring efficiency. Oversee the design and implementation of critical connectivity infrastructure, ensuring seamless data transmission in high-velocity environments. Bridge the gap between hardware constraints and software requirements to deliver robust solutions for the Scandinavian market.
Designed and built a cloud-native genomic data processing pipeline, enabling high-throughput variant calling and analysis. Implemented algorithms to improve data accuracy and interpretation speed for complex genetic testing workflows. Manage the full technical lifecycle, from raw sequencing data ingestion to final clinical reporting, ensuring data security and regulatory compliance.
Managed the end-to-end deployment of Pan-European Backbone infrastructure for major Big Tech clients (Hyperscalers), ensuring 100% uptime requirements were met. Directed equipment procurement, installation supervision, and rigorous commissioning testing for large-scale fiber optic networks. Solved critical engineering bottlenecks during the rollout of cross-border transmission networks, coordinating resources across multiple countries.
Served as the escalation point for the world’s largest global Tier-1 Internet backbone, resolving complex routing and transmission incidents. Provided expert troubleshooting for cross-functional teams, reducing time to repair for critical outages. Facilitated technical communication between network operations centers and engineering teams to streamline incident management.
As a Senior Engineer with over 15 years of experience at a multi-country mobile operator, I specialized in integrating, testing, evaluating, and modifying engineering software and network control systems. My responsibilities included managing and monitoring all installed systems and infrastructure, ensuring peak performance and availability. Utilizing my expertise across various technologies, I proactively identified and addressed potential bottlenecks to optimize system performance. I also maintained security, backup, and redundancy strategies, while developing custom scripts to enhance system efficiency. Providing 2nd and 3rd level support, I contributed to the seamless functioning of critical telecommunications infrastructure, showcasing a deep understanding of telecom-specific software development.
Communicated with subcontractors, ensuring that fiber optics, SDH and HDSL projects completing on time and at the price budgeted and agreed upon with the individual, business or agency providing funding. Visited the construction sites to track the progress and catch any problems that occurred.