What is a target state architecture?
Your "target state architecture" is exactly what your project needs in order to adequately describe current state, its problems, and desired solutions.
Target state architecture allows us to collaborate on current and future state, its challenges, and designed solutions. Itβs not any one single thing, not just an elegant drawing or technical model. And, it should incorporate the principle of βstrong opinions, loosely held." #technologyarchitecture
04.08.2025 12:14 β π 0 π 0 π¬ 0 π 0
How simplicity & flexibility give you leverage. Plus, "safe AI practices."
Creating code that's a multiplier, making you move faster, is your key to success. That's the convergence of simplicity & flexibility. Plus, Zach Daniel on the power of AI usage rules.
We've been taught that simplicity and flexibility are opposites.
Pick one: easy to use OR adaptable to change.
Wrong.
They're independent variables you can control separately.
The teams that figure this out? They build systems that are both simple AND flexible.
That's called leverage.
01.08.2025 13:05 β π 0 π 0 π¬ 0 π 0
The 30-minute guide to Domain Driven Design: A secret weapon to solve tough problems
Using domain driven design fixes your customer perception problems, aligns technology with business, and defends against complexity.
Your 30-minute guide to DDD: 7 ways Domain Driven Design ups your game! Don't be limited by old decisions and preconceptions. Imagine your best possible future state. bit.ly/3zZ9sOG #ddd #design #technology
31.07.2025 12:14 β π 0 π 0 π¬ 0 π 0
I don't hire testers anymore and I'm still shipping zero-defect software
Downstream testing is a mistake. Modern companies (like Microsoft) do something different. Move toward strategies that embed quality early.
The very nature of a specialized βtesterβ doesn't make sense. Downstream testing is stupid. Inefficient at least, and useless at worst.
The defects should be prevented, not removed. We want to engineer quality into the product β not add quality later.
30.07.2025 14:14 β π 0 π 0 π¬ 0 π 0
I don't hire testers anymore and I'm still shipping zero-defect software
Downstream testing is a mistake. Modern companies (like Microsoft) do something different. Move toward strategies that embed quality early.
Downstream testing is stupid. Inefficient at least, and useless at worst.
There's a better way. The defects should be prevented, not removed. We want to engineer quality into the product β not add quality to a flawed product.
25.07.2025 13:05 β π 0 π 0 π¬ 0 π 0
Feel like it's impossible to stay ahead of technology?
Here's the trick.
Spatial learning... the most effective way Iβve discovered for capturing new ideas and turning them into actionable knowledge.
Full video: bit.ly/4dLiJbz
#CareerDevelopment #SpatialLearning #learning #success
24.07.2025 12:14 β π 0 π 0 π¬ 0 π 0
Looking for inspiration? Do this.
One of the best things we can do for our creativity is take a break. It fuels your mind, rejuvenates your body, unblocks your thinking: It's the secret to solving more problems than everyone else.
Struggling to find your inspiration and solve that tough problem? There's a really simple technique to double our creative problem solving. With science to back it up. #brickwall #creativity #CareerDevelopment
23.07.2025 14:14 β π 0 π 0 π¬ 0 π 0
AI βsolutionβ exposes millions of personal information records
An AI chatbot's inadequate security implementation went into production, putting at risk the personal information of millions of McDonald's job applicant's.
It took just βa few hoursβ to exploit a β123456:123456β login hack and gain access to the personal information of 64 million job applicants.
We can, and must, do better.
22.07.2025 13:14 β π 0 π 0 π¬ 0 π 0
Transform the way you learn with spatial thinking & a second brain
You can master anything quickly, but you have to stop studying and start reframing. Hereβs the secret.
Spatial learning, a second brain... the most effective way Iβve discovered for capturing new ideas and turning them into actionable knowledge. #CareerDevelopment #SpatialLearning
21.07.2025 12:14 β π 0 π 0 π¬ 0 π 0
2.2 Roadmaps and OKRs
We have to empirically measure progress toward success. "Features delivered" is old hat. Create customer-facing value every single time by knowing what to measure and how to keep measuring.
Did you know the most successful engineers rely on a playbook?
Check out this free chapter on roadmaps & OKRs.
Execute with confidence every time. #engineering #success #roadmaps #CareerDevelopment
19.07.2025 14:05 β π 0 π 0 π¬ 0 π 0
Plagued with problems getting to delivery? Solve them with a βsteel thread."
5 principles to get architecturally complete features into production, control defects, and prove your concept-to-production pipeline in a few sprints.
Haunted by complexity delivering? A "steel thread" will solve it. 5 principles to get architecturally complete features into production, shred bugs, and unblock your pipeline in no time. bit.ly/3OdzlPk #unblock #CareerDevelopment #CICD #production #delivery #pipeline
15.07.2025 13:14 β π 0 π 0 π¬ 0 π 0
Expensing Customer Obsessed Engineering
Many companies will happily subsidize education for employees, and Customer Obsessed Engineering is a low-cost, impactful resource!
Have you ever tried expensing Customer Obsessed Engineering? Some employers will! It's an excellent way to subsidize learning! bit.ly/3vtyNhx #TeamEnablement
11.07.2025 13:05 β π 0 π 0 π¬ 0 π 0
3.4 Tactical event storming
Tactical event storming adds fidelity to your business processes and event maps. It extends your "line of sight" down into the technical design while still protecting core customer value.
Did you miss...? Tactical event storming adds fidelity on top of our business case.
We literally take βbusiness facing artifacts,β like event maps, and give them technical depth.
What do you do to make sure your team stays on course?
09.07.2025 14:55 β π 0 π 0 π¬ 0 π 0
Stop doing things that donβt make us faster, better, more focused
What if every day you made a 1% quality of life improvement to your team's way of working? After a year, you'd be performing at a multiple of 37X.
Unlike a lot of βproductivity exercises,β waste walks are team-driven and entirely concerned with making quality of life improvements for the team.
Itβs an enabling exercise β by the team, and for the team.
09.07.2025 14:14 β π 0 π 0 π¬ 0 π 0
3.2 Security & governance
You don't have to be a security genius to deliver secure, compliant applications. You just need a roadmap to follow, a clear strategy and a tactical plan.
Compliance is challenging, with today's security landscape in constant chaos.
So, I put together a guide on key standards, with a tactical plan that includes everything you need to know on designing your security and compliance roadmap. Enjoy!
08.07.2025 13:15 β π 0 π 0 π¬ 0 π 0
Your AI is trying to trick you; be careful out there
I used an AI to build a new app.Β What I got surprised me.
How many juniors are using flawed AI models, and thinking, "this is the way?"
That's why I used an AI to build a new app.
What I got surprised me. Here's my lessons learned.
07.07.2025 12:14 β π 0 π 0 π¬ 0 π 0
Why you need a Zero Trust Architecture (and how to get one)
Shifting from βtrust but verifyβ to simply βnever trust, always verifyβ is the only safe path. Hereβs why, plus, a step-by-step plan to get it done.
Change βtrust but verifyβ to βnever trust, always verify.β Hereβs why, and, our step-by-step plan to get it done.
No implicit trust is granted to users or devices based on location (either internal or external).
#DSO #ZTA
05.07.2025 14:05 β π 0 π 0 π¬ 0 π 0
3.4 Tactical event storming
Tactical event storming adds fidelity to your business processes and event maps. It extends your "line of sight" down into the technical design while still protecting core customer value.
Tactical event storming very carefully adds fidelity on top of the business case we already know.
The big win: it preserves our value stream, creating a direct line of sight back to original customer-driven value.
03.07.2025 16:33 β π 0 π 0 π¬ 0 π 0
How to deliver more customer value than your competitors
Value stream engineering uses simple, day-to-day actions to create the success story youβre looking for.
Here's a practical guide, a method with step-by-step instructions, for applying value stream engineering.
#VSE #ValueStreamEngineering #DSO #DesignThinking
02.07.2025 14:14 β π 0 π 0 π¬ 0 π 0
Your Iterative Development Is Broken
Most teams build complete features one at a time.
This creates a bag of perfect parts that don't work together.
Real iteration = thin slices of the ENTIRE system. Not thick slices of individual features.
30.06.2025 16:10 β π 0 π 0 π¬ 0 π 0
Your AI is trying to trick you; be careful out there
I used an AI to build a new app.Β What I got surprised me.
I used an AI to build a new app.
I wasnβt expecting to get a finished, polished project. I wasnβt even expecting to get a particularly well-designed or functional prototype.
What I got surprised me.
30.06.2025 12:14 β π 0 π 0 π¬ 0 π 0
The balancing power of TDD: finding the sweet spot between design and testing
Test-driven development embodies the scientific method in software: thoughtful experimentation leads to proven success. Here's how to balance design vision with practical validation.
"TDD is slow and inefficient."
Actually, the slowest approach is building the wrong thing really efficiently.
Testing critical assumptions early costs minutes but saves months of rework. The ROI on selective TDD is astronomical compared to either blind implementation or analysis paralysis.
28.06.2025 14:05 β π 0 π 0 π¬ 0 π 0
Please don't share this online
Kudos to Duetsche Telekom for this awesome exposΓ© / ad highlighting the risks of social media, and how AI can affect us
Incredible ad highlighting risks of misused AI. Kudos to Duetsche Telekom for the creativity. Identity theft can happen to anyone, and AI is making it easier. Keep yourself safe. #AI #Security #IdentityTheft
27.06.2025 13:05 β π 0 π 0 π¬ 0 π 0
Invite your friends to read Customer Obsessed Engineering
Refer friends, get benefits! Referrals earn you special access to Customer Obsessed Engineering.
Invite your teammates to Customer Obsessed Engineering & earn a free subscription! #engineering #teamdevelopment #invite #inviteyourfriends
26.06.2025 12:14 β π 0 π 0 π¬ 0 π 0
"It's only done if it's working in production."
Not staging. Not "production-like." Actual production with real infrastructure and real deployment pipelines.
Everything else is just expensive theater.
24.06.2025 13:14 β π 0 π 0 π¬ 0 π 0
Newsletter author at http://scarletink.com Ex. GM and Tech Director at Amazon. Ex. CTO at Bezos Academy. This is me: http://linkedin.com/in/scarletink/
Model your Domain, Derive the Rest. Build powerful Elixir applications with a flexible tool-chain. https://ash-hq.org
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