ºÝºÝߣshows by User: Julionn / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: Julionn / Fri, 22 Mar 2019 06:34:28 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: Julionn Continuous Reteaming - Aginext 2019 /slideshow/continuous-reteaming-137628542/137628542 continuousreteaming-190322063428
Do engineering teams have to be static? Could you form them, disband them or adjust their composition on a regular cadence to adapt to business needs? Could you go as far as letting your engineers decide themselves what to work on while keeping everyone aligned? Would it be a recipe for disaster? Or would it give you the flexibility to work on what has the highest business impact while increasing engagement and developing your future leaders? In this talk, I'll describe how my team adopted self-selection and self-organisation and how we scaled those practices to 60 people. I'll share with you our recipe to: - Successfully plan quarters when managers can't assign engineers to projects anymore, - Engage with stakeholders, - Set constraints to encourage positive behaviour, - Create alignment and track progress through OKRs. You will leave with a renewed understanding of what Agile means at its core! http://2019.aginext.io/Session/flexible-working-agile/]]>
Do engineering teams have to be static? Could you form them, disband them or adjust their composition on a regular cadence to adapt to business needs? Could you go as far as letting your engineers decide themselves what to work on while keeping everyone aligned? Would it be a recipe for disaster? Or would it give you the flexibility to work on what has the highest business impact while increasing engagement and developing your future leaders? In this talk, I'll describe how my team adopted self-selection and self-organisation and how we scaled those practices to 60 people. I'll share with you our recipe to: - Successfully plan quarters when managers can't assign engineers to projects anymore, - Engage with stakeholders, - Set constraints to encourage positive behaviour, - Create alignment and track progress through OKRs. You will leave with a renewed understanding of what Agile means at its core! http://2019.aginext.io/Session/flexible-working-agile/]]> Fri, 22 Mar 2019 06:34:28 GMT /slideshow/continuous-reteaming-137628542/137628542 Julionn@slideshare.net(Julionn) Continuous Reteaming - Aginext 2019 Julionn Do engineering teams have to be static? Could you form them, disband them or adjust their composition on a regular cadence to adapt to business needs? Could you go as far as letting your engineers decide themselves what to work on while keeping everyone aligned? Would it be a recipe for disaster? Or would it give you the flexibility to work on what has the highest business impact while increasing engagement and developing your future leaders? In this talk, I'll describe how my team adopted self-selection and self-organisation and how we scaled those practices to 60 people. I'll share with you our recipe to: - Successfully plan quarters when managers can't assign engineers to projects anymore, - Engage with stakeholders, - Set constraints to encourage positive behaviour, - Create alignment and track progress through OKRs. You will leave with a renewed understanding of what Agile means at its core! http://2019.aginext.io/Session/flexible-working-agile/ <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/continuousreteaming-190322063428-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Do engineering teams have to be static? Could you form them, disband them or adjust their composition on a regular cadence to adapt to business needs? Could you go as far as letting your engineers decide themselves what to work on while keeping everyone aligned? Would it be a recipe for disaster? Or would it give you the flexibility to work on what has the highest business impact while increasing engagement and developing your future leaders? In this talk, I&#39;ll describe how my team adopted self-selection and self-organisation and how we scaled those practices to 60 people. I&#39;ll share with you our recipe to: - Successfully plan quarters when managers can&#39;t assign engineers to projects anymore, - Engage with stakeholders, - Set constraints to encourage positive behaviour, - Create alignment and track progress through OKRs. You will leave with a renewed understanding of what Agile means at its core! http://2019.aginext.io/Session/flexible-working-agile/
Continuous Reteaming - Aginext 2019 from Julien Lavigne du Cadet
]]> 737 2 https://cdn.slidesharecdn.com/ss_thumbnails/continuousreteaming-190322063428-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Interactive analytics at scale with druid /slideshow/interactive-analytics-at-scale-with-druid-46048208/46048208 interactiveanalyticsatscalewithdruid-150319125248-conversion-gate01
How do you run analytics queries on a dataset that grows by billions of entries a day? What if you need to be able to drill into it, filter it or aggregate it by any available dimension? On demand, without precomputing, and with sub second latency? Oh and this isn't for an internal dashboard. The interface is customer-facing and is going to be accessed by thousands of clients. In this talk, I'll tell you how Criteo, one of the biggest ad tech firms in the world, uses Druid to build its new analytics platform. Druid is an open-source, real-time data store designed to power interactive applications at scale. I’ll walk you through its architecture, explain how it scales and how data is stored on disk and in memory to serve queries faster than you can blink.]]>
How do you run analytics queries on a dataset that grows by billions of entries a day? What if you need to be able to drill into it, filter it or aggregate it by any available dimension? On demand, without precomputing, and with sub second latency? Oh and this isn't for an internal dashboard. The interface is customer-facing and is going to be accessed by thousands of clients. In this talk, I'll tell you how Criteo, one of the biggest ad tech firms in the world, uses Druid to build its new analytics platform. Druid is an open-source, real-time data store designed to power interactive applications at scale. I’ll walk you through its architecture, explain how it scales and how data is stored on disk and in memory to serve queries faster than you can blink.]]> Thu, 19 Mar 2015 12:52:48 GMT /slideshow/interactive-analytics-at-scale-with-druid-46048208/46048208 Julionn@slideshare.net(Julionn) Interactive analytics at scale with druid Julionn How do you run analytics queries on a dataset that grows by billions of entries a day? What if you need to be able to drill into it, filter it or aggregate it by any available dimension? On demand, without precomputing, and with sub second latency? Oh and this isn't for an internal dashboard. The interface is customer-facing and is going to be accessed by thousands of clients. In this talk, I'll tell you how Criteo, one of the biggest ad tech firms in the world, uses Druid to build its new analytics platform. Druid is an open-source, real-time data store designed to power interactive applications at scale. I’ll walk you through its architecture, explain how it scales and how data is stored on disk and in memory to serve queries faster than you can blink. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/interactiveanalyticsatscalewithdruid-150319125248-conversion-gate01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> How do you run analytics queries on a dataset that grows by billions of entries a day? What if you need to be able to drill into it, filter it or aggregate it by any available dimension? On demand, without precomputing, and with sub second latency? Oh and this isn&#39;t for an internal dashboard. The interface is customer-facing and is going to be accessed by thousands of clients. In this talk, I&#39;ll tell you how Criteo, one of the biggest ad tech firms in the world, uses Druid to build its new analytics platform. Druid is an open-source, real-time data store designed to power interactive applications at scale. I’ll walk you through its architecture, explain how it scales and how data is stored on disk and in memory to serve queries faster than you can blink.
Interactive analytics at scale with druid from Julien Lavigne du Cadet
]]> 4517 3 https://cdn.slidesharecdn.com/ss_thumbnails/interactiveanalyticsatscalewithdruid-150319125248-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds presentation 000000 http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Ncrafts.io - Refactor your software architecture /slideshow/refactor-your-software-architecture/34770686 refactoryoursoftwarearchitecture3-140516095922-phpapp01
Most dev teams have a very simple conception of software architecture. They start with a database, a user interface, and add layers of (DRY) mess between the two. Then they have a performance problem so they add memcache and mongodb (Now we're webscale!). Months or years later, releasing new features in production gets harder and riskier: it's time for a rewrite. Let's use AnguNodeMvcDoop to solve all our maintainability issues! And the cycle starts over... In this talk we'll see that software architecture is not defined by the technologies you use but by the high level principles you set. We'll see what really matters to make your information system maintainable and how to get there progressively!]]>
Most dev teams have a very simple conception of software architecture. They start with a database, a user interface, and add layers of (DRY) mess between the two. Then they have a performance problem so they add memcache and mongodb (Now we're webscale!). Months or years later, releasing new features in production gets harder and riskier: it's time for a rewrite. Let's use AnguNodeMvcDoop to solve all our maintainability issues! And the cycle starts over... In this talk we'll see that software architecture is not defined by the technologies you use but by the high level principles you set. We'll see what really matters to make your information system maintainable and how to get there progressively!]]> Fri, 16 May 2014 09:59:22 GMT /slideshow/refactor-your-software-architecture/34770686 Julionn@slideshare.net(Julionn) Ncrafts.io - Refactor your software architecture Julionn Most dev teams have a very simple conception of software architecture. They start with a database, a user interface, and add layers of (DRY) mess between the two. Then they have a performance problem so they add memcache and mongodb (Now we're webscale!). Months or years later, releasing new features in production gets harder and riskier: it's time for a rewrite. Let's use AnguNodeMvcDoop to solve all our maintainability issues! And the cycle starts over... In this talk we'll see that software architecture is not defined by the technologies you use but by the high level principles you set. We'll see what really matters to make your information system maintainable and how to get there progressively! <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/refactoryoursoftwarearchitecture3-140516095922-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Most dev teams have a very simple conception of software architecture. They start with a database, a user interface, and add layers of (DRY) mess between the two. Then they have a performance problem so they add memcache and mongodb (Now we&#39;re webscale!). Months or years later, releasing new features in production gets harder and riskier: it&#39;s time for a rewrite. Let&#39;s use AnguNodeMvcDoop to solve all our maintainability issues! And the cycle starts over... In this talk we&#39;ll see that software architecture is not defined by the technologies you use but by the high level principles you set. We&#39;ll see what really matters to make your information system maintainable and how to get there progressively!
Ncrafts.io - Refactor your software architecture from Julien Lavigne du Cadet
]]> 2404 2 https://cdn.slidesharecdn.com/ss_thumbnails/refactoryoursoftwarearchitecture3-140516095922-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Hiring developers /slideshow/hiring-developers/29381251 hiringdevelopers-131220024950-phpapp01
In this talk I'll discuss how to interview developers, what matters to me and what I think is less important.]]>
In this talk I'll discuss how to interview developers, what matters to me and what I think is less important.]]> Fri, 20 Dec 2013 02:49:50 GMT /slideshow/hiring-developers/29381251 Julionn@slideshare.net(Julionn) Hiring developers Julionn In this talk I'll discuss how to interview developers, what matters to me and what I think is less important. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/hiringdevelopers-131220024950-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> In this talk I&#39;ll discuss how to interview developers, what matters to me and what I think is less important.
Hiring developers from Julien Lavigne du Cadet
]]> 663 4 https://cdn.slidesharecdn.com/ss_thumbnails/hiringdevelopers-131220024950-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Alt.net Paris - SOA from the trenches /slideshow/altnet-paris-soa-from-the-trenches/28713333 soafromthetrenches-light-131128103310-phpapp01
Alt.net Paris talk by Romain Verdier & Julien Lavigne du Cadet - October 2013, 3rd]]>
Alt.net Paris talk by Romain Verdier & Julien Lavigne du Cadet - October 2013, 3rd]]> Thu, 28 Nov 2013 10:33:10 GMT /slideshow/altnet-paris-soa-from-the-trenches/28713333 Julionn@slideshare.net(Julionn) Alt.net Paris - SOA from the trenches Julionn Alt.net Paris talk by Romain Verdier & Julien Lavigne du Cadet - October 2013, 3rd <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/soafromthetrenches-light-131128103310-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Alt.net Paris talk by Romain Verdier &amp; Julien Lavigne du Cadet - October 2013, 3rd
Alt.net Paris - SOA from the trenches from Julien Lavigne du Cadet
]]> 1445 2 https://cdn.slidesharecdn.com/ss_thumbnails/soafromthetrenches-light-131128103310-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-Julionn-48x48.jpg?cb=1682064389 Head of the team building Criteo's new analytics & campaign management platform: 10 software engineers (including 4 remote) doing full stack development with technologies such as scalding, druid, chef, sql, .net, rest, typescript, angularjs, d3, ... I'm a firm believer in SOA and micro services approaches as a way to improve delivery cycles, make teams more autonomous and get things done. Pragmatic, I try to make compromise without compromising my values. I push my team to try new things and learn from them. Main technical skills: SOA, messaging, distributed systems, real time systems, nosql, agile development, .net Although my work experience is mainly with .net and C#, I'm perfect... www.thedotnetfrog.fr https://cdn.slidesharecdn.com/ss_thumbnails/continuousreteaming-190322063428-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/continuous-reteaming-137628542/137628542 Continuous Reteaming -... https://cdn.slidesharecdn.com/ss_thumbnails/interactiveanalyticsatscalewithdruid-150319125248-conversion-gate01-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/interactive-analytics-at-scale-with-druid-46048208/46048208 Interactive analytics ... https://cdn.slidesharecdn.com/ss_thumbnails/refactoryoursoftwarearchitecture3-140516095922-phpapp01-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/refactor-your-software-architecture/34770686 Ncrafts.io - Refactor ...