Taking a team in an exciting journey to serve generative AI at enterprise scale, without losing ourselves to hype.

• Responsible for leading an internal platform team
• Led effort to reduce cloud costs, achieving a €35.000 monthly savings in three weeks
• Enabled application that handles 2.000 request-per-second to be safely deployed by creating testing and monitoring tools integrated with Kubernetes, Couchbase, and NewRelic.
• Migrated Couchbase and Kafka into a Kubernetes cluster to improve reliability and reduce operating costs by €5.000 per month

• Responsible for planning and executing business-intelligence features between multiple countries
  • Increased correctness of reported data from 95% to 99.8% by prioritizing features based on data
  • Implemented an alerting mechanism that was able to detect and report issues caused by hardware or network failures on an estate of 60 million tills
• Reduced errors in returns and refunds journey by 150%
  • Introduced resiliency layer on distributed tills
  • Reduced outbound network calls by 98%, saving €200 daily in network costs

• Responsible for developing solutions to track and correct issues in the invoicing process
• Improved response times by 60% by reimplementing distributed service into a single deployable, shrinking the codebase by 50%, and improving test coverage by 200%
• Drove implementation of infrastructure components to enable migration between cloud providers safely

• Enabled global integrations by developing an integration API that unified and scaled the insurance-providing services of five countries
• Responsible for verifying and implementing technical specifications
• Managed incident response in a highly distributed microservices-based environment

• Saved 12 human hours each week by automating data-gathering for quality
• control and business reviews
• Led and mentored a team of 15 support engineers
• Created and improved training material and processes
• Maintained daily contact with Google engineers to prioritize product development and bug fixes

• Provided 216 answers to StackOverflow questions regarding API usage and best-practices
• Contributed to 15 pages in the public API documentation
• Triaged, reproduced, analyzed, and reported 6 customer-facing bugs in API or product behavior

• Key player in deduplicating and planning IT systems for company merger
• Reduced business impact by monitoring critical processes for data transfer and system integrations
• Got rid of “lunch-time deployment” by leveraging new deployment strategies that reduced the impact of software releases on end-users
• Improved time-to-delivery by splitting monolith into department-specific microservices
  • Developed an internal platform for cross-cutting concerns like authentication, authorization, logging, and data streaming
  • Migrated internal platform to event-driven architecture
  • Introduced modern UI practices that resulted in a 200% performance gain for end users

• Increased monthly revenue by $19.000 in three months by optimizing SEO and discoverability
• Improved internal reporting tools to improve decision-making
• Migrated email list to a new platform

• Developed internal training material for team-building and collaboration interactive game
• Integrated reporting with internal HR systems

• Migrated business-critical ticketing system during my first month on the job
• Introduced git and AGILE methodology to the development team
• Optimized main dashboard load times by 3000%, from 30 minutes to 6 seconds

• Successfully launched a game on Steam, Google Play Store, and Apple Store
• Drove the Kickstarter campaign that amassed $5.000 in funding
• Responsible for a distributed team of three developers
• Organized and executed talent sourcing with university students
• Implemented IT infrastructure for the company, including website, version control, build-server, and test automation

• Contributed to phenological research tools used internationally
  • Implemented novel visualization technique
  • Added automated reporting and trend recognition based on imagery
  • Implemented plant-species detection and tracking for aerial pictures of forested zones

• Implemented Flip-flops, latches, and Arduino code-generation for a circuit simulation tool
• Contributed to feature-detection algorithm in C medical image analysis library

• Developed interactive physics simulations for the Experimental Physics I course
• Increased volume of donated blood per collection by 300% with a web portal to schedule, manage, and optimize donor campaigns
• Maintained and upgraded a scientific journal website and servers

• Created self-guided interactive material for Microprocessor skill evaluation
• Modernized classroom material by migrating from Assembly to C
• Mentored other students in a project-based environment

• Improved quality of data samples by automating research-related greenhouse with an Arduino-based network of sensors
• Decommissioned and recycled hardware to serve a social cause, enabling low-income citizens to have access to the internet
• Protected 32 professors from losing data by developing an automatic backup and recovery solution