Héctor

Tech stack: PHP , Symfony, Vue, Microservices, RabbitMQ, L TI, SAP AwareWays develops a SaaS platform for cybersecurity training used by enterprise clients (Heineken, Politie, KvK, Heijmans, Vitens) • Introduced sprint-based workflows (refinements, retros, reviews), improving delivery predictability for stakeholders • Designed and implemented event-sourced systems using Symfony and RabbitMQ, processing ~50 million events annually • Built a microservice for generating certificate trainings in PDF • Developed L TI and SAP integrations to publish training completions

Tech stack: PHP , Symfony, Microservices • Contributed to auction-based e-commerce flows, including product listings, pricing logic and order creation • Worked on payment and order reconciliation processes, ensuring auction results match payments

Tech stack: Ruby, Python, Docker • Helped companies in healthcare and genetic research modernise their backend

Tech stack: PHP , Laravel, Api Integrations, Microservices, RabbitMQ Wonderkind is an HR-tech company that develops Al-powered talent attraction technology to automate and optimize programmatic social job advertising • Led the rewrite of an analytics platform from Python to PHP after engineers who wrote it left, delivering on time and retaining client satisfaction • Maintained team stability during a difficult time in the company through regular 1:1s and retrospectives

• Built microservices in charge of deploying automated ad campaigns to Facebook, Google and LinkedIn. We used scheduled jobs with retry logic and failure recovery • Refactored untested legacy business logic, producing a testable and more maintainable flow.

Tech stack: PHP , Laravel, React, Blackfire Gaspedaal is a meta-search engine for the automotive market, aggregating listings from more than 2,000 websites • Introduced Laravel conventions and testing practices to a team transitioning to the framework • Rebuilt an 8-year-old core data pipeline from scratch, reducing execution time from hours to under 15 minutes using a multistep cronjob architecture.

Tech stack: PHP , Laravel, Symfony, DDD, Testing SEOshop was a fast-growing SaaS e-commerce platform serving 8,000+ customers across Europe • Joined a senior team rebuilding the whole platform, replacing a legacy old-school PHP app with a modern framework using components from Laravel and Symfony • Implemented core-ecommerce flows concerning orders, shipment, invoices and pricing rules (discounts, bundling) • Mentored junior developers on best practices and pushed towards more testing (I was known to ask: have you tried TDD?) • Resulting high quality software was a key asset during Lightspeed's acquisition of SEOshop

Tech stack: PHP , Kohana Framework, Performance, jQuery • Developed backend features for an online gambling platform. • Rebuilt a game simulation tool processing millions of combinations, reducing execution time from hours to minutes