Trending tech topics & resources

GW RevU // Flatiron new Work-Integrated Immersive programs are designed for students who want a high-bar path into building products. Our students learn through immersive structured coursework and support while also working with an employer as a paid apprentice.

The tech industry moves quickly, and the people who thrive are the ones with a strong grasp of fundamental concepts. These core skills form the backbone of fields like software development, data work, and systems management. They shape how you think, how you solve problems, and how quickly you adapt to new tools.

Starting a journey in data science can feel like navigating a vast, uncharted territory. With so much data available across every industry, from healthcare to finance, how do professionals transform raw information into valuable insights? The answer lies in having a structured, reliable process. One of the most trusted frameworks in the industry is CRISP-DM.

If you've ever wondered how your favorite weather app gets up-to-the-minute forecasts or how a travel site pulls flight information from hundreds of airlines at once, the answer is APIs. For aspiring developers, understanding how to work with APIs is a fundamental skill that unlocks the ability to build dynamic, data-driven applications. It’s your key to connecting your project to the vast world of information available on the internet.

The data science field is evolving at a rapid pace. New papers, tools, and benchmarks emerge weekly, making it challenging to stay current. Flatiron School sat down with Frances Cue, a data scientist / AI engineer at Hartford HealthCare and one of Flatiron School’s data science facilitators, to discuss practical strategies for keeping up in this fast-moving world.

With innovation accelerating through machine learning, big data, and automation, it’s natural to wonder where to begin. In this guide, Brendan Patrick Purdy, DS/AI curriculum writer at Flatiron School, demystifies data science and artificial intelligence and helps you define the educational path that best aligns with your career goals.

Want to learn more about software engineering and the frameworks and methodologies we cover in our program? In this blog article, Laura Berge, a former Software Engineering student and now an educator and curriculum writer, breaks down what software engineering really means, explores what front-end and back-end developers do, and shows how these roles power nearly every industry.

A growing number of people are reimagining their futures and finding their next chapter in tech. Many individuals from non-tech backgrounds are discovering that transferable skills such as communication, problem-solving, and creativity translate naturally into technical roles. The real challenge is not deciding whether to make the switch, but choosing the tech career that aligns with how you think and work. This blog will guide you through the process of identifying your ideal tech role by offering thoughtful insights to support your journey.

New languages, frameworks, and paradigms are constantly reshaping software engineering and the skills required to succeed within the industry. For those just starting their journey, whether you're a student, a recent graduate, or a career switcher, this rapid pace can feel both exciting and overwhelming. How do you keep up without getting lost? The answer lies in committing to lifelong learning.

Thinking about a career in data science but worried about your math skills? You’re not alone. Many people see math as a barrier, but the reality is that the math required to get started is more approachable than you might expect. With a solid foundation and the right guidance, you can build the skills you need, and we’re here to support you every step of the way.

Thinking about transitioning into tech but not sure where to begin? You’re not alone, and we understand exactly how that feels. Making a career change is a bold and empowering decision. Whether you’ve spent years in a different industry or are starting fresh, you already have the drive, determination, and potential to succeed in tech.

From automating operations to powering customer experiences, artificial intelligence is changing the way businesses operate. As a result, AI skills are in high demand, especially among professionals with a background in data analytics and Python. Check out a step-by-step guide on how to transition from data analyst to AI professional.

The demand for skilled software developers and engineers is growing rapidly, and the trend is expected to accelerate in the coming years. In Washington, D.C., the outlook for software developers is especially promising. According to Karat’s 2025 ranking of the top cities for hiring software engineers, "DC jumps to the top of the US rankings as the multi-year trend of software companies and developers expanding beyond tech hubs continues."

Are you considering a move into the tech industry but worried that your background doesn’t align with what employers are looking for? It's likely you already have the tools you need to succeed. Transferable skills are your ticket to making a confident and impactful pivot into tech. Skills you've gained through your previous jobs, volunteer work, hobbies, or education, can play a major role in your career change.

The Washington, D.C. metropolitan area has emerged as one of the nation's most dynamic tech hubs, making it an exceptional location for data professionals. With federal agencies like the U.S. Department of Health and Human Services and the U.S. Department of Homeland Security headquartered here as well as large companies like Booz Allen Hamilton, Cloudflare, Salesforce, Amazon, and IBM, the demand for skilled data talent continues to rise.

The World Economic Forum’s (WEF) Future of Jobs Report 2025 predicts that by 2030, AI and other information processing technologies will transform 86% of businesses, creating 170 million new roles worldwide while making 92 million existing jobs redundant. While we’re waiting for the job market to find its feet again, the best thing we can do is move fear from our purview and focus instead on preparing for the changing market by upskilling.

GW RevU is thrilled to announce the launch of a series of accelerated, fully online technology programs in collaboration with Flatiron School — starting October 6th! Our first noncredit programs are catered toward professionals eager to level up their skills or make a bold career change into Artificial Intelligence, Data Science, or Software Engineering.

The tech industry's rapid evolution has made online coding bootcamps the go-to choice for aspiring software engineers and developers. With numerous coding bootcamps available, you need to identify which programs truly prepare you for a successful tech career. We've compiled seven key questions to evaluate before you enroll in an online coding bootcamp that will transform you from beginner to job-ready developer.

As the demand for full-stack developers and software engineers evolves, we're seeing a growing number of companies hiring bootcamp certificate holders for their unique combination of coding skills, programming languages expertise, and essential problem-solving abilities.

To help you maximize your online learning experience and achieve optimal learning outcomes, we've compiled 9 essential strategies based on proven pedagogical approaches and student success data. Maximize your online learning experience and achieve optimal learning outcomes with these 9 essential strategies for success.

Master essential resume writing techniques for 2025 with this guide covering formatting, achievement-focused content, ATS optimization, and digital presence. Also learn how GW RevU Tech Bootcamps provides additional support to help your resume stand out to employers.

Explore the exciting career paths in data science and learn how GW RevU // Flatiron School Tech Bootcamps can help you launch your future in this high-demand field.

Choosing your first programming language can feel overwhelming. With countless options available, how do you know where to start? Here's your straightforward guide to making this important decision.