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Blog
Software Development
Dive into WAU's blog section to explore a range of insights on software development. From crafting tailor-made solutions that align with business goals to leveraging DevOps practices for seamless integration and scalability, our posts offer a comprehensive look at the future of software engineering. Learn about the role of quality assurance, back-end development, and emerging technologies in creating innovative solutions that empower businesses to thrive in a digital-first world.
Event-Driven Architecture: The Step After Microservices
Splitting the core into microservices isn't enough. The next level is making it react in real time to events: payments, fraud, limits. Why batch no longer cuts it.
WAU Marketing
Jul 25 min read
Decoupling a Critical System Without Stopping Operations: The Rollback Plan That Saved Us
Modernizing a legacy system wired into the core isn't replacing an app. It's operating on a living piece of the business without the business ever going down. Here's how a well-prepared rollback plan made all the difference.
WAU Marketing
Jun 264 min read
24/7 Availability: Observability and Resilience in the Core
Your customers operate 24/7; many cores are still built for branch hours. What an outage costs and how a core that doesn't go down is built.
WAU Marketing
Apr 284 min read
Monolith to Microservices: The Strangler Pattern in Banking
Full core replacement fails 4 out of 5 times. The Strangler pattern modernizes piece by piece, without switching the system off. How to apply it in banking.
WAU Marketing
Mar 34 min read
The Hidden Cost of a Legacy Core: TCO and Technical Debt
Keeping a legacy core looks cheap until you add it all up. Here's the real total cost—TCO and technical debt—of putting off modernization.
WAU Marketing
Feb 33 min read
Composable Banking: Decouple Your Core to Innovate Faster
Composable banking ends the "big bang" core replacement. Here's how to decouple your core into blocks and modernize without halting operations.
WAU Marketing
Jan 153 min read
The Wau Factor. Temp 2 | ep 2 | Payment Gateways: The Silent Engine Driving the New Digital Economy
Discover how payment gateways drive sales, financial inclusion, and security in the new Latin American digital economy.
WAU Marketing
Aug 11, 20254 min read
Accelerated Transformation: When UX and Backend Are Reinvented with Strategic Partners
Reinvent your UX and backend with strategic partners. Learn how to combine internal talent and expertise to accelerate digital transformation.
Juan Carlos Garavito
Aug 5, 20253 min read
The Real Truth About Core Banking Modernization: Lessons from The Wau Factor Season 1.
The Real Truth About Core Banking Modernization,
Discover the hidden complexities of core banking modernization. Learn how leadership, not just technology, drives successful transformations in the banking sector.
WAU Marketing
Jun 22, 202511 min read
The Ultimate Comparison: Grok vs. Chat GPT in Software Development
This article comprehensively compares Grok and ChatGPT, two prominent AI-powered coding assistants in software development.
WAU Marketing
Feb 27, 20259 min read
Build vs Buy Software Dilemma: What Top CEOs Choose
Explore the build vs buy software dilemma: insights from top CEOs on custom solutions vs off-the-shelf software to boost efficiency and grow
WAU Marketing
Jan 11, 20257 min read
Software Development Demystified: Your Expert Companion
Revolutionize your business with WAU's custom software solutions: seamless integration, robust testing, and strategic alignment.
WAU Marketing
Jan 11, 202511 min read
TREND #2 2025 WAU: Platform Engineering: The Key to Scaling Projects with Self-Service Platforms
Discover how Platform Engineering accelerates software development with self-service platforms, boosting productivity and quality.
WAU Marketing
Nov 8, 20244 min read
TREND #1 2025 WAU: AI-Augmented Software Development
AI-augmented development optimizes design and coding, boosting productivity and software quality—a key for your 2025 strategy.
WAU Marketing
Oct 31, 20244 min read
If you are still making your 2025 strategic plan, you still have time to know if you need custom software.
Discover how WAU's custom software can automate tasks, integrate systems, and scale with your business to optimize growth.
WAU Marketing
Oct 16, 20242 min read
How to Plan Custom Software Development for 2025 and Know if Your Company Needs It
Descubre cómo planificar el desarrollo de software personalizado para 2025, optimizando procesos en administración, logística y más con WAU.
WAU Marketing
Sep 15, 20244 min read
The Importance of Planning API Integrations for 2025
As businesses approach 2025, planning and managing API integrations will be crucial to staying competitive, agile, and innovative.
WAU Marketing
Sep 15, 20242 min read
Best Practices to Improve Efficiency and Collaboration in Agile Software Development
Implementing the agile approach goes beyond adopting methods and tools; it requires a cultural change that maximizes efficiency.
WAU Marketing
Sep 15, 20242 min read
7 Revolutionary Ways to Implement Custom Software in Your Company
Welcome to the exciting world of custom software, where unique, tailored solutions are the bread and butter for driving business growth....
WAU Marketing
Sep 8, 20243 min read
Do you need custom software? 5 signs for businesses
Custom Software In today’s fast-paced business world, technology is crucial to a company’s success. However, with so many options...
WAU Marketing
Sep 8, 20243 min read
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