Babak
Aminian
Sardari

Geisli Consulting AB

Senior technical consulting focused on architecture, product direction and durable delivery.

Ahlsell Sverige AB

Solution architecture for complex systems and business-critical delivery.

Valuno

Technical advisory at the intersection of financial infrastructure, product and engineering.

Bonnier News

Led and developed shared, mission-critical platforms for newsletters, push notifications, whistleblower services and unified user data. Combined hands-on engineering with roadmap prioritisation, architecture, reliability and lifecycle decisions across business units.

Bonnier News

Built Scala backend services for Expressen and Dagens Industri, spanning subscription flows, OAuth 2.0 integrations, user-management consolidation and an in-house financial-instrument data platform.

Hypersonica

Sole developer of a custom Android widget integrated into mobile devices distributed across Singapore and East Asia.

Infinera

Designed carrier-grade Layer 2 network-management software for optical networks, translating complex topology and control-plane data into reliable operational tools. Contributed to cross-site R&D collaboration with Bangalore.

Sopra Steria

Delivered full-stack, database-intensive public-service systems for the Student Loans Company in Glasgow, including hands-on production releases and post-deployment validation.

24 Solutions

Consulting assignments across large-scale financial and retail environments.

H&M

Maintained data-heavy logistics and replenishment systems, balancing careful improvements with established legacy architecture.

SEB

Helped modernise the bank's web platform, integrating a new full-stack architecture with core banking and legacy COBOL systems while mentoring new developers.

Max Matthiessen

Built backend and business-intelligence solutions for financial and insurance data, reporting and analytics.

KTH Royal Institute of Technology

Graded assignments and taught recurring sessions, translating complex computer-science concepts into clear, practical explanations.

Ericsson

Developed and tested Java software for the Gateway Integration Platform, bridging SIP, SMS and other telecom protocols for international customers.

Peninsula AB

Built a student-focused web retail service in a compact end-to-end delivery engagement.

KTH Royal Institute of Technology

University College Cork

Stockholm University

Oracle Certified Professional

Scrum Master Certified