Grace Jansen
where else to find them
what they talk about
all 19 in the filters
where they keep going back
- Devoxx Ukraine AI – Friend or Foe?4 editions2020–2023
- Jfokus3 editions2019–2025
- JCON EUROPE2 editions2023–2025
all 25 in the filters
on a stage with
all 30 in the filters
who talks about the same things
- Nicolas Fränkel105 talks
- Edson Yanaga42 talks
- Thomas Vitale29 talks
- Burr Sutter39 talks
- Timo Salm17 talks
- David Leitner13 talks
| title | conference | date |
|---|---|---|
| Platform Engineering 101: Building Developer Platforms | JCON EUROPE 2025 | 2025-05-12 |
Shows a working Internal Developer Platform built on OpenShift with Red Hat Developer Hub (Backstage downstream), using Tekton, GitLab/Jenkins, Quay, DevSpaces… | ||
| #PlatformEngineering 101 Building #InternalDeveloperPlatforms | Devnexus 2025 | 2025-03-04 |
Shows platform engineering by registering a software template YAML into Red Hat Developer Hub on OpenShift, then bootstrapping an Open Liberty app that creates… | ||
| Using metric and traces to diagnose our cloud-native applications | Jfokus 2025 | 2025-02-03 |
Shows concrete wins: a small two‑service app (system + inventory) running on Open Liberty emits real traces that appear in Jaeger UI within minutes, using the… | ||
| Platform Engineering 101: Building Internal Developer Platforms | Voxxed Days Ticino 2025 | 2025-01-16 |
Argues that building an Internal Developer Platform cuts developer cognitive load by providing OpenShift and Red Hat Developer Hub as a managed stack, a… | ||
| Platform Engineering 101: Building Internal Developer Platforms | Voxxed Days CERN 2025 | 2025-01-15 |
Demonstration shows a working internal developer platform built on Red Hat Developer Hub (Backstage downstream) running on OpenShift with GitLab, Jenkins… | ||
| Cloud-Native Dev Tools: Bringing the cloud back to earth | Øredev 2024 | 2024-11-06 |
Claim: bring cloud behavior down to local development so iterative loops match production. Specifics: uses Open Liberty, MicroProfile and Jakarta, IDE plugins… | ||
| Becoming a cloud-native doctor | Øredev 2024 | 2024-11-06 |
Practical claim: Java microservices gain real, actionable context by adding OpenTelemetry and MicroProfile Telemetry instrumentation. Demo uses Open Liberty… | ||
| Becoming a cloud-native physician: Using metric and traces to diagnose applications | Voxxed Days Luxembourg 2024 | 2024-06-20 |
Argues that adding trace context to metrics makes diagnosis practical and shows how to instrument Java services end to end: uses OpenTelemetry via MicroProfile… | ||
| Combating the Struggles of Modern Cloud Native Java Developers | JCON WORLD ONLINE 2023 | 2023-11-20 |
Cloud migration creates a growing cognitive load so the talk claims platform engineering and an internal developer platform cut friction by baking in golden… | ||
| Day 1 | Java ON Conference 2023 | 2023-11-15 |
Three short, specific takeaways: platform engineering and internal developer platform patterns claim to cut deploy wait times ~90% and raise deployment… | ||
| Combating the struggles of modern cloud-native java developers | Java ON Conference 2023 | 2023-11-15 |
Modern cloud native Java pain points get solved by building a reusable internal developer platform that exposes internal developer portal surfaces and golden… | ||
| Combating the struggles of modern cloud-native java developers | J-Fall 2023 | 2023-11-09 |
Claims measurable wins: an internal developer platform plus portal cuts environment wait time ~90%, boosts deployment frequency ~4x, and shortens lead time… | ||
| Through the looking glass: Effective observability for cloud native applications | Devoxx Ukraine 2023: AI – Friend or Foe? | 2023-09-22 |
Shows a concrete setup: two Java microservices (inventory and system) running on Open Liberty, instrumented with MicroProfile Telemetry adopting OpenTelemetry… | ||
| Through the Looking Glass: Effective Observability for Cloud-Native Applications | JCON Europe 2023 | 2023-06-20 |
Demonstrates that standardized instrumentation is practical: OpenTelemetry is used to emit traces from two Open Liberty microservices (inventory and system)… | ||
| Cloud-Native Dev Tools: Bringing the cloud back to earth | Jfokus 2023 | 2023-02-06 |
Practical checklist for local cloud-native Java work: use Open Liberty or alternative runtimes with dev mode with container integration to get hot reload… | ||
| Building Tools for Jakarta EE and MicroProfile Developers | EclipseCon 2022 | 2022-10-24 |
Shows a live build pipeline using an Open Liberty starter, the Liberty Maven plugin and Liberty tools for Eclipse to generate classes, run Dev mode hot-reload… | ||
| Reaching and Equipping the Next Generation of Open Source Developers | EclipseCon 2022 | 2022-10-24 |
CANOSP pairs upper‑year students from four Canadian universities with real open‑source projects, producing 77 student contributors over five cohorts and… | ||
| Addressing the transaction challenge in a cloud-native world | EclipseCon 2022 | 2022-10-24 |
Challenges the assumption that cloud-native services must be stateless and claims stateful transactions are viable using Saga-style patterns; demonstrates an… | ||
| Cloud Anatomy 101: Breaking Down Cloud-Native | Open Source Summit Europe 2022 | 2022-09-13 |
Breaks cloud-native into concrete choices: picks an architecture on a continuum from monolith to functions using organizational and technical criteria… | ||
| Addressing the transaction challenge in a cloud-native world | Devoxx Ukraine 2022: Secure our Future | 2022-09-02 |
Claim: ACID two‑phase commits don’t scale well in cloud‑native systems; use Saga/BASE instead. The demo implements a holiday booking (flight, hotel, taxi) that… | ||
| Boost your productivity with Jakarta EE, MicroProfile & Open Liberty. | Devoxx Ukraine 2022: Secure our Future | 2022-09-02 |
Live demo builds two Java apps with Open Liberty and MicroProfile, generates starters from start.openliberty.io and start.microprofile.io, and scaffolds a… | ||
| Exploring Stateful Microservices in the Cloud Native World | Voxxed Days Zürich 2022 | 2022-05-17 |
Argues that cloud native does not require statelessness and shows concrete options: builds examples with Open Liberty and MicroProfile, uses MicroProfile LRA /… | ||
| Mother Nature vs Java - The Security Face Off | Devnexus 2022 | 2022-04-12 |
Claim: ransomware is being used as a live testbed for cyberwarfare and supply chains are the target, with ransomware revenue estimated at $6 trillion and… | ||
| Mother Nature vs Java – the security face off | Voxxed Days Bucharest 2022 | 2022-03-23 |
Compares concrete security practices from biology to Java: lays out threats, prevention, detection, mitigation with specifics — claims supply chain attacks… | ||
| Thriving in the cloud: Going beyond the 12 factors | Devoxx Ukraine 2021 | 2021-11-19 |
Updates the 12‑factor model into 15 factors and argues the three added areas — API-first, telemetry, authentication and authorization — are essential. Shows… | ||
| How to become a superhero without even leaving your desk! | Devoxx Ukraine 2021 | 2021-11-19 |
Claims concrete, tested solutions: a zoo project uses thermal sensors + ML to detect animal presence and switch heaters, cutting wasted electricity from a… | ||
| Thriving in the cloud: Going beyond the 12 factors | Build Stuff 2021 | 2021-11-17 |
Claims that the original 12 factors evolve into 15 factors with three additions — API-first, telemetry, authentication & authorization — and that applying them… | ||
| Thriving in the cloud: Going beyond the 12 factors | JCON-ONLINE 2021 | 2021-10-05 |
Presents a concrete update: the 12 factors expand to 15 with three new emphases—API-first, telemetry, and explicit credentials/authz—and revisions like adding… | ||
| Cloud Native Java Made Easy with MicroProfile and Jakarta EE | JCON-ONLINE 2021 | 2021-10-05 |
Hands-on workshop that shows how to build cloud-native Java services using MicroProfile and Jakarta EE APIs, verifying them with MicroShed Testing and… | ||
| Thriving in the cloud: Going beyond the 12 factors | JCON-ONLINE 2021 | 2021-10-05 |
An expanded and updated 15 factors that claim to be required to build cloud native applications instead of the original 12 factor checklist, with concrete… | ||
| Premiere - Conf42 Enterprise Software 2021 | Conf42 Enterprise Software 2021 | 2021-03-25 |
One videocast bundles ~20 short talks and a live demo: a rookout walkthrough shows rookout non‑breaking breakpoints that collect snapshots without redeploy… | ||
| Reacting to an Event-Driven World | Conf42 Enterprise Software 2021 | 2021-03-25 |
Claim: dropping an event backbone into a monolith doesn’t make end-to-end non‑blocking—configuration and architecture do. Demonstrations use Apache Kafka (3+… | ||
| Cloud Anatomy 101: Breaking Down Cloud-native | Developers Summit 2021 | 2021-02-18 |
Cloud-native means breaking an app into appropriately sized components, packaging them with Docker, and running them on Kubernetes for automated scaling and… | ||
| What Does Cloud-native Mean Anyway? | Developers Summit 2021 | 2021-02-18 |
Cloud-native means an application is designed to work well in a cloud environment, not that it must be microservices; vendors differ and CNCF lists containers… | ||
| Reacting to an Event-Driven World | jLove 2020 | 2020-12-04 |
Claim: Kafka plus nonreactive code is not enough; achieving end-to-end reactivity requires the four reactive manifesto behaviors: message-driven, elasticity… | ||
| Reacting to an Event-Driven World | Developer Summit 2020 | 2020-11-21 |
Explains how Apache Kafka (via IBM Event Streams) becomes the durable event log while reactive libraries and frameworks (Vert.x, Reactor/Reactive Streams… | ||
| Reacting to an Event-Driven World. | Devoxx Ukraine 2020 | 2020-11-05 |
Explains how Kafka plus reactive patterns deliver end-to-end non‑blocking systems and shows a working GitHub demo: Open Liberty + MicroProfile Reactive… | ||
| Reacting to the Future of Application Architecture | W-JAX 2019 | 2019-11-04 |
Argues that reactive architecture — the Reactive Manifesto’s responsiveness, resiliency and message-driven decoupling — maps to real behaviors (bees' scout… | ||
| Reacting to the future of application architecture | Devoxx Belgium 2019 | 2019-11-04 |
Argues that reactive architecture—grounded in the Reactive Manifesto and illustrated with bee behaviors—delivers responsiveness, resiliency and elasticity… | ||
| THINK ing Big, THINK ing Diverse, THINK ing Forward | Devoxx Belgium 2019 | 2019-11-04 |
UK pipeline shows drop from ~50% at GCSE to 7% in higher ed and only 3% choosing tech, so an IBM partnership with Disney runs a Captain Marvel AI challenge… | ||
| discusses reactive systems and honey bees with | Devoxx Belgium 2019 | 2019-11-04 |
Explains that reactive programming is a practical tool for microservices and that reactive systems follow the Reactor Manifesto to be responsive resilient… | ||
| Think-ing big, think-ing diverse, Think-ing forward | Voxxed Days Microservices 2019 | 2019-10-21 |
Company-run programs convert outreach into measurable results: an IBM–Marvel competition garners 200 submissions (≈400 girls), selects 10 finalists who get… | ||
| Reacting to the future of application architecture | Voxxed Days Microservices 2019 | 2019-10-21 |
Argues reactive architecture by example: IBM and Lightbend rebuild Verizon’s platform into a reactive microservice system and deliver concrete wins —… | ||
| THINK-ing Big, THINK-ing Diverse, THINK-ing Forward | JAX London 2019 | 2019-10-07 |
Claims that short, low-cost interventions move girls toward tech, backed by concrete results: an IBM–Disney–Marvel AI challenge for girls 11–14 draws 200… | ||
| Reacting to the future of application architecture | Jfokus 2019 | 2019-02-04 |
Claims that reactive application architecture delivers responsive, elastic, and resilient systems by modeling three bee behaviors: scout dances for minimal… | ||
| nothing matches | ||