{ "apiVersion": "v1", "profile": { "name": "Stein Maerivoet", "headline": "Lead Engineer at Belfius", "tagline": "A passionate engineer on a continuous quest to improve the efficiency of everything around me.", "location": "Mechelen, Belgium", "email": "hello@steinmaerivoet.dev", "website": "https://steinmaerivoet.dev", "available": false, "links": [ { "label": "LinkedIn", "url": "https://www.linkedin.com/in/steinmaerivoet/" }, { "label": "GitHub", "url": "https://github.com/steinmaerivoet" } ], "about": { "statement": "Less about writing code. More about knowing what to build.", "paragraphs": [ "I'm a passionate engineer in a continuous quest for improving the efficiency of things I see around me. I'm highly committed and goal-oriented when something captures my interest, and you can always make my day with a conversation about IoT or home automation.", "In my spare time you can find me on my bike, at my computer, or planning a backpacking journey to explore a new part of our planet." ] }, "stats": [ { "label": "Years of professional software engineering", "value": 10, "suffix": "+" }, { "label": "Prize at the Belfius hackathon", "value": 1, "suffix": "st" }, { "label": "Technologies on my skill board", "value": 28 } ] }, "experience": [ { "company": "Belfius", "location": "Brussels, Belgium", "start": "2023", "end": null, "current": true, "roles": [ { "title": "Lead Engineer", "start": "2026", "end": null }, { "title": "Senior Engineer", "start": "2023", "end": "2026" } ], "summary": "Engineering in Belfius Technology, one of Belgium's largest banks: modernising how critical banking systems, cloud applications and external services talk to each other.", "highlights": [], "skills": [ "Java", "Spring Boot", "PostgreSQL", "Azure", "Azure DevOps", "Git", "IntelliJ IDEA", "Kubernetes", "Operator pattern", "Platform engineering", "Helm", "Docker", "Istio", "Backstage", "Elastic", "Playwright", "BDD", "Gherkin", "Agentic AI", "GitHub Copilot", "Spec-driven development", "Jira", "Confluence" ], "tech": [ "Java 25", "Spring Boot", "PostgreSQL", "Azure", "Azure DevOps", "Git", "IntelliJ", "Kubernetes", "Operator pattern", "Platform engineering", "Helm", "Docker", "Istio", "Backstage", "Elastic", "Playwright", "BDD", "Gherkin", "Agentic AI", "GitHub Copilot CLI", "Spec-driven development", "Jira", "Confluence" ], "projects": [ "cloud-native-integration-platform", "belfius-hackathon" ] }, { "company": "Ixor", "location": "Mechelen, Belgium", "start": "2019", "end": "2023", "current": false, "roles": [ { "title": "Software Engineer", "start": "2019", "end": "2023" } ], "summary": "Backend development of web applications for a range of clients, with cloud-native microservices, event-driven architecture and AWS.", "highlights": [], "skills": [ "Java", "Spring Boot", "Kafka", "GraphQL", "REST", "Microservices", "Event-driven architecture", "Git", "IntelliJ IDEA", "AWS", "Docker", "Bitbucket", "Datadog", "Domain-Driven Design", "BDD", "Gherkin", "Selenium", "Automated testing", "GitHub Copilot", "Jira", "Confluence" ], "tech": [ "Java", "Spring Boot", "Kafka", "GraphQL", "REST", "Microservices", "Event-driven", "Git", "IntelliJ", "AWS", "CloudFormation", "Docker", "Bitbucket Pipelines", "Datadog", "DDD", "BDD", "Gherkin", "Selenium", "Automated testing", "GitHub Copilot", "Jira", "Confluence" ], "projects": [ "verkeerscentrum", "myvandelanotte", "e-invoicing-for-belfius", "ixordocs" ] }, { "company": "Objective International", "location": "Wichelen, Belgium", "start": "2016", "end": "2019", "current": false, "roles": [ { "title": "Software Engineer", "start": "2018", "end": "2019" }, { "title": "Junior Software Engineer", "start": "2016", "end": "2017" } ], "summary": "Tailored the Objective Java framework for MES and WMS to customers in the process industry, through the full cycle from analysis to go-live. Later turned customer needs into technical designs, and owned the codebase and the releases.", "highlights": [ "On-site key-user training, fixes and installations during test phases" ], "skills": [ "Java", "SQL", "Microsoft SQL Server", "Git", "IntelliJ IDEA", "CI/CD", "Automation" ], "tech": [ "Java", "SQL", "MSSQL", "Git", "IntelliJ", "Jenkins", "CI/CD", "MES", "WMS", "VBA" ], "projects": [ "release-automation" ] }, { "company": "Winfri", "location": "Ghent, Belgium", "start": "2015", "end": "2015", "current": false, "roles": [ { "title": "Co-founder & Software Engineer", "start": "2015", "end": "2015" } ], "summary": "Someone pitched me the idea of an online freecycle platform. I joined as co-entrepreneur and developer to turn it into a real company.", "highlights": [ "Startup Weekend Leuven, Durf Ondernemen (Ghent University) and Start it @KBC" ], "skills": [ "Scala", "Play Framework", "MongoDB" ], "tech": [ "Scala", "Play Framework", "MongoDB" ], "projects": [ "winfri-platform" ] }, { "company": "Crelan", "location": "Anderlecht, Belgium", "start": "2011", "end": "2013", "current": false, "roles": [ { "title": "Summer Student", "start": "2011", "end": "2013" } ], "summary": "Summer job in the home loan administration, where I spotted repetitive work in Excel and automated it.", "highlights": [ "Built VBA automations that saved the team time every day" ], "skills": [ "Automation" ], "tech": [ "VBA", "Excel" ], "projects": [] } ], "projects": [ { "id": "cloud-native-integration-platform", "name": "Cloud-native integration platform", "employer": "Belfius", "period": "2023 – Present", "featured": true, "summary": "Cloud-native platform modernising communication between critical banking systems, cloud applications and external services, with a custom Kubernetes Operator for declarative, self-service integrations.", "description": [ "Architected and developed a cloud-native integration platform modernizing communication between critical banking systems, cloud applications, and external services. Designed a scalable, distributed architecture leveraging Java, Spring Boot, and Kubernetes.", "Applied platform engineering principles by developing a custom Kubernetes Operator, enabling declarative configuration, automated lifecycle management, and developer self-service. Leveraged Helm and Kubernetes-native automation to simplify enterprise integrations and streamline software delivery." ], "url": null, "skills": [ "Java", "Spring Boot", "Kubernetes", "Operator pattern", "Platform engineering", "Helm" ], "tags": [ "Java", "Spring Boot", "Kubernetes", "Operator pattern", "Platform engineering", "Helm" ] }, { "id": "belfius-hackathon", "name": "Belfius Hackathon", "employer": "Belfius", "period": null, "featured": true, "summary": null, "description": [ "Pitched an idea, built a working prototype through the night and presented it to a jury from Belfius management and Mistral AI." ], "url": null, "skills": [ "Agentic AI" ], "tags": [ "AI", "Prototype", "Pitch" ] }, { "id": "verkeerscentrum", "name": "Verkeerscentrum", "employer": "Ixor", "period": "2022 – 2023", "featured": true, "summary": "Application for operators to control the traffic in Flanders, integrating Waze, DATEX, video walls, traffic signs and vehicle detection loops.", "description": [ "Application for operators to control the traffic in Flanders: an event-driven microservice architecture integrating Waze, DATEX, video walls, traffic signs and vehicle detection loops." ], "url": null, "skills": [ "Event-driven architecture", "Kafka", "Microservices", "Spring Boot" ], "tags": [ "Event-driven", "Kafka", "Microservices", "Spring Boot" ] }, { "id": "myvandelanotte", "name": "myVandelanotte", "employer": "Ixor", "period": "2021 – 2022", "featured": false, "summary": null, "description": [ "Client portal built from scratch that connects accountancy tools through Azure AD single sign-on, so clients find their statements, reports and documents to sign in one place." ], "url": "https://www.vandelanotte.be/en/myvandelanotte", "skills": [ "Spring Boot", "Identity & SSO", "OAuth2", "OpenID Connect", "GraphQL" ], "tags": [ "Spring Boot", "Azure AD", "OAuth2", "OIDC", "GraphQL" ] }, { "id": "e-invoicing-for-belfius", "name": "E-invoicing for Belfius", "employer": "Ixor", "period": "2020 – 2021", "featured": true, "summary": null, "description": [ "New e-invoicing platform: upload a PDF invoice, have it recognised, and send it in a structured way over the PEPPOL network." ], "url": "https://www.youtube.com/watch?v=x5VHU6d7-I0", "skills": [ "AWS" ], "tags": [ "PEPPOL", "AWS", "Document recognition" ] }, { "id": "ixordocs", "name": "IxorDocs", "employer": "Ixor", "period": "2019 – 2020", "featured": false, "summary": null, "description": [ "Portal connecting companies to Doccle (document platform) and PEPPOL (e-invoicing). Reworked the preprocessor engine that turns XML, PDF and CSV into output formats like PEPPOL BIS3." ], "url": "https://www.ixordocs.be/", "skills": [ "Java", "AWS" ], "tags": [ "PEPPOL", "Doccle", "Java", "AWS" ] }, { "id": "release-automation", "name": "Release automation", "employer": "Objective International", "period": "2018 – 2019", "featured": false, "summary": null, "description": [ "Introduced Jenkins, which became the standard for building and shipping releases, and built a cloud-based tool that pushes new releases to customers automatically." ], "url": null, "skills": [ "CI/CD", "Automation" ], "tags": [ "Jenkins", "CI/CD", "Automation" ] }, { "id": "winfri-platform", "name": "Winfri platform", "employer": "Winfri", "period": "2015", "featured": false, "summary": null, "description": [ "Online freecycle platform built on Scala and the Play Framework with MongoDB. It grew to more than a thousand users." ], "url": null, "skills": [ "Scala", "Play Framework", "MongoDB" ], "tags": [ "Scala", "Play Framework", "MongoDB" ] }, { "id": "home-automation", "name": "Home automation", "employer": null, "period": null, "featured": true, "summary": null, "description": [ "It started with a Raspberry Pi, a temperature sensor and a flashed smart socket. Today my mission is to automate every repetitive task at home." ], "url": "https://github.com/steinmaerivoet/home-assistant-config", "skills": [ "Home Assistant", "Raspberry Pi", "ESP8266", "Event-driven architecture", "BDD", "Claude Code" ], "tags": [ "Home Assistant", "Raspberry Pi", "ESP8266", "Event-driven", "BDD", "Claude Code" ] }, { "id": "this-website", "name": "This website", "employer": null, "period": null, "featured": false, "summary": null, "description": [ "This CV as a vertical slideshow with magnet snapping, where skills, experience and projects link to each other. Built with Claude Code and tested with Playwright on desktop and mobile." ], "url": "https://steinmaerivoet.dev", "skills": [ "Playwright", "Claude Code", "Visual Studio Code" ], "tags": [ "Astro", "React", "TypeScript", "Tailwind CSS", "GSAP", "Playwright", "Claude Code", "VS Code" ] }, { "id": "wedding-website", "name": "Wedding website", "employer": null, "period": null, "featured": false, "summary": null, "description": [ "Website for our wedding, with RSVP for the guests." ], "url": null, "skills": [ "Cursor" ], "tags": [ "Cursor", "RSVP" ] }, { "id": "multicopter-safety-system", "name": "Multicopter safety system", "employer": null, "period": null, "featured": true, "summary": null, "description": [ "Obstacle detection for a multicopter with a ring of eight ultrasonic sensors, an AHRS and real-time correction of the S.Bus flight signals." ], "url": null, "skills": [ "Sensors" ], "tags": [ "Embedded", "Sensors", "Research" ] } ], "skills": [ { "name": "Java", "group": "Backend", 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