Über Mikael
Your platform needs to evolve — aging architecture, scaling bottlenecks, or AI capabilities that need to be built right, not bolted on.
I step in as a Software Architect or Interim Tech Lead: I assess fast, prioritize what matters, and deliver — hands-on, not just advisory.
20+ years building backend systems at scale. At Wallbox I built the Installations platform from zero to €3M revenue across 12 countries. At Meeting Lawyers I modernized a 10-year-old legacy system while doubling company revenue. At eKlevo I built AI-integrated workflows in production — OpenAI API, streaming responses, vendor abstraction, cost controls.
Clean architecture. Working software. No lengthy reports.
Englisch
Muttersprachlich oder zweisprachig
Spanisch
Verhandlungssicher
Französisch
Muttersprachlich oder zweisprachig
Katalanisch
Verhandlungssicher
Vor Ort möglich
Barcelona (bis zu 50 km)
Projekt- und Berufserfahrung
- eklevoFounder / CTOPERSONALWESENJuli 2025 - März 2026 (8 Monate)Barcelona, SpanienSolo build. Validated platform with enterprise customers (public-sector pilot, ICASEL).
- Designed and delivered a multi-tenant SaaS platform — Node.js (TypeScript), React, Google Cloud (Cloud Run, Artifact Registry, Secret Manager)
- Integrated OpenAI API for AI-assisted mediation workflows — streaming responses, vendor abstraction, cost controls
- CI/CD, environment separation, compliance readiness for public-sector deployment
- Meeting LawyersCTOSOFTWARE-HERSTELLERJanuar 2024 - Oktober 2024 (9 Monate)Barcelona, SpanienLed tech team through product scaling, refactoring, and strategic partnershipsMeeting Lawyers delivers legal advice through white-label mobile apps, often bundled with Meeting Doctors for a full teleconsultation offer. I stepped in to lead the tech team and support both operational continuity and strategic evolution of a decade-old platform.What I did:
- Team leadership: Managed a small cross-functional team (4 devs), set clear objectives, and ran performance reviews.
- Client delivery: Launched 8 new white-label mobile apps (iOS & Android), supported 2 major partner integrations, and maintained a growing fleet of existing clients.
- Business growth: Enabled international expansion, contributing to doubling company revenue within 10 months.
- Feature delivery: Sourced and integrated a provider to run email campaigns from customer domains.
- Infrastructure: Introduced trusted contractors, led a full redesign, and migrated database to AWS RDS.
- Cost monitoring: Optimized infrastructure and provider costs.
- Data: Automated client reporting and prioritized development of internal BI tools.
- Security: Assessed risks, reviewed penetration tests, and planned remediation and contingency responses.
- Tech strategy: Defined priorities with the leadership team, restructured legacy services, and identified AI-based legal advice opportunities through external providers.
Impact:- Balanced legacy system maintenance with strategic improvements and tech cost optimization.
- Strengthened product stability and delivery, enabling fast client onboarding and business expansion.
Approach & tools: Remote team leadership, legacy system audits, AWS, BI tooling, cost control, security assessments, partnerships, light AI evaluation, PHP Symfony and Laravel, React, Docker. - WallboxSenior Product Manager and Product Tech LeadSOFTWARE-HERSTELLERJuli 2020 - September 2022 (2 Jahre und 2 Monate)Barcelona, SpanienBuilt and scaled the Installations Platform from zero to €3M revenue across 12 countriesWallbox hired me to launch the digital infrastructure of a new business unit: Installations. I took full ownership of delivery—selecting vendors, shaping architecture, and aligning product development with business needs.What I did:
- Designed and built a custom Field Service Platform handling 3,000+ support cases and installer workflows.
- Delivered a mobile app generating real-time operational documents to guarantee service quality.
- Scaled operations to 12 countries, 9 languages, 3 currencies—supporting local regulations and agreements.
- Implemented Agile practices (SCRUM), set up CI/CD pipelines, and established testing environments.
- Managed external partners: negotiated contracts, defined SLAs, and oversaw integrations (Salesforce, Magento, translation, CSAT).
- Coordinated feature rollouts, including a high-volume onsite service and Tableau reporting pipeline.
- Collaborated daily with Sales, Ops, Logistics, and Finance to align tech with field reality.
Impact:- Transformed a manual low-volume operation into a scalable service generating over €1M within the first year.
- Delivered a platform ready for internal handover, built with modularity and growth in mind.
Tools & methods: Agile, SCRUM, Event Storming, DDD, SOLID, JIRA, Confluence, remote collaboration, node.js, React, Docker.
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Ausbildung und Abschlüsse
- Engineer Degree in Computer Science,IMERIREngineer Degree in Computer Science,
- 3rd year degree in pure mathematicsUWS, University of Wales3rd year degree in pure mathematics
Zertifizierungen
- ThePowerMBAThe Power Business School2023
- El Arte de la MediaciónICE Campus2022