NathanielSchutta

By now your organization has planted a flag in “the Cloud” and it up to you to figure out just what that means to your application portfolio. Should everything be a microservice? Wait, what *is* a microservices anyway? How do you deal with massively distributed applications? How can event storming fix the gap between your business problems and domain model?

By now your organization has planted a flag in “the Cloud” and it up to you to figure out just what that means to your application portfolio. Should everything be a microservice? Wait, what *is* a microservices anyway? How do you deal with massively distributed applications? How can event storming fix the gap between your business problems and domain model?

Software development has changed dramatically in recent years; no longer can you afford to say, “That’s how we’ve always done it.” Applications are evolving rapidly, which requires you to move fast and fix things. And don’t neglect the cultural shift inherent in any technical change. (Some developers, for instance, reject build-break notifications, going so far as removing themselves from the email list.)

Becoming a software architect is a longed-for career upgrade for many software developers. While the job title suggests a work day focused on technical decision-making, the reality is quite different. In this workshop, software architect Nathaniel Schutta constructs a real world job description in which communication trumps coding.

Becoming a software architect is a longed-for career upgrade for many software developers. While the job title suggests a work day focused on technical decision-making, the reality is quite different. In this workshop, software architect Nathaniel Schutta constructs a real world job description in which communication trumps coding.

By now I bet your company has hundreds, maybe thousands of services, heck you might even consider some of them micro is stature! And while many organizations have plowed headlong down this particular architectural path, your spidey sense might be tingling...how do we keep this ecosystem healthy?

If you’ve spent any amount of time in the software field, you’ve undoubtably found yourself in a (potentially heated) discussion about the merits of one technology, language or framework versus another. And while you may have enjoyed the technical debate, as software professionals, we owe it to our customers (as well as our future selves) to make good decisions when it comes to picking one technology over another.

With globally distributed applications (and teams!) the job of software architect isn’t getting any easier; applications are growing increasingly complex and architects are spread thin. You can’t be involved with every decision, you must empower your teams while ensuring they are making good choices. How do you do that? How can frameworks like Spring not only make your life easier but help your teams deliver robust applications to production? Spring Cloud has a veritable plethora of sub projects from circuit breakers to functions simplifying the task of building cloud native applications while making it easy for developers to adhere to best practices. At the same time it can be overwhelming to get your head wrapped around all the features Spring offers. This talk will show how Spring allows architects to focus on the critical design decisions they need to make while ensuring developers are empowered to implement critical business use cases. Today’s cloud native applications have similar pitfalls, luckily Spring is here to help you resolve them!

These days, you can’t swing a dry erase marker without hitting someone talking about microservices. Developers are studying Eric Evan’s prescient book Domain Driven Design. Teams are refactoring monolithic apps, looking for bounded contexts and defining a ubiquitous language. And while there have been countless articles, videos, and talks to help you convert to microservices, few have spent any appreciable time asking if a given application should be a microservice. In this talk, I will show you a set of factors you can apply to help you decide if something deserves to be a microservice or not. We’ll also look at what we need to do to maintain a healthy micro(services)biome.

Development teams often focus on getting code to production losing site of what comes after the design and build phase. But we must consider the full life cycle of our systems from inception to deployment through to sunset, a discipline many companies refer to as site reliability engineering.

As we migrate towards distributed applications, it is more than just our architectures that are changing, so too are the structures of our teams. The Inverse Conway Maneuver tells us small, autonomous teams are needed to produce small, autonomous services. Architects are spread thin and can’t be involved with every decision. Today, we must empower our teams but we need to ensure our teams are making good choices. How do we do that? How do you put together a cohesive architecture around distributed teams?

Rich Hickey once said programmers know the benefits of everything and the trade offs of nothing...an approach that can lead a project down a path of frustrated developers and unhappy customers. As architects though, we must consider the trade offs of every new library, language, pattern or approach and quickly make decisions often with incomplete information. How should we think about the inevitable technology choices we have to make on a project? How do we balance competing agendas? How do we keep our team happy and excited without chasing every new thing that someone finds on the inner webs?